1538429720.342 * [misc]progress: [Phase 1 of 3] Setting up. 1538429720.342 * * * [misc]progress: [1/2] Preparing points 1538429720.342 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1538429720.371 * * * * [misc]points: Filtering points with unrepresentable outputs 1538429720.371 * * * * [exit]points: Sampled 256 points with exact outputs 1538429720.371 * * * [misc]progress: [2/2] Setting up program. 1538429720.376 * [misc]progress: [Phase 2 of 3] Improving. 1538429720.377 * [enter]simplify: Simplifying (/ (- x lo) (- hi lo)) 1538429720.379 * * [misc]simplify: iters left: 4 (6 enodes) 1538429720.386 * * [misc]simplify: iters left: 3 (12 enodes) 1538429720.391 * * [misc]simplify: iters left: 2 (16 enodes) 1538429720.396 * * [misc]simplify: iters left: 1 (18 enodes) 1538429720.434 * [exit]simplify: Simplified to (/ (- x lo) (- hi lo)) 1538429720.452 * * [misc]progress: iteration 1 / 4 1538429720.452 * * * [misc]progress: picking best candidate 1538429720.458 * * * * [misc]pick: Picked # 1538429720.458 * * * [misc]progress: localizing error 1538429720.482 * * * [misc]progress: generating rewritten candidates 1538429720.482 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1538429720.527 * * * [misc]progress: generating series expansions 1538429720.528 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1538429720.536 * [misc]backup-simplify: Simplify (/ (- x lo) (- hi lo)) into (/ (- x lo) (- hi lo)) 1538429720.536 * [misc]approximate: Taking taylor expansion of (/ (- x lo) (- hi lo)) in (x lo hi) around 0 1538429720.537 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in hi 1538429720.537 * [misc]taylor: Taking taylor expansion of (- x lo) in hi 1538429720.537 * [misc]taylor: Taking taylor expansion of x in hi 1538429720.538 * [misc]backup-simplify: Simplify x into x 1538429720.538 * [misc]taylor: Taking taylor expansion of lo in hi 1538429720.538 * [misc]backup-simplify: Simplify lo into lo 1538429720.538 * [misc]taylor: Taking taylor expansion of (- hi lo) in hi 1538429720.538 * [misc]taylor: Taking taylor expansion of hi in hi 1538429720.538 * [misc]backup-simplify: Simplify 0 into 0 1538429720.538 * [misc]backup-simplify: Simplify 1 into 1 1538429720.538 * [misc]taylor: Taking taylor expansion of lo in hi 1538429720.538 * [misc]backup-simplify: Simplify lo into lo 1538429720.539 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1538429720.539 * [misc]backup-simplify: Simplify (+ x (- lo)) into (- x lo) 1538429720.539 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1538429720.539 * [misc]backup-simplify: Simplify (+ 0 (- lo)) into (- lo) 1538429720.539 * [misc]backup-simplify: Simplify (/ (- x lo) (- lo)) into (* -1 (/ (- x lo) lo)) 1538429720.539 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in lo 1538429720.539 * [misc]taylor: Taking taylor expansion of (- x lo) in lo 1538429720.539 * [misc]taylor: Taking taylor expansion of x in lo 1538429720.539 * [misc]backup-simplify: Simplify x into x 1538429720.539 * [misc]taylor: Taking taylor expansion of lo in lo 1538429720.539 * [misc]backup-simplify: Simplify 0 into 0 1538429720.539 * [misc]backup-simplify: Simplify 1 into 1 1538429720.539 * [misc]taylor: Taking taylor expansion of (- hi lo) in lo 1538429720.539 * [misc]taylor: Taking taylor expansion of hi in lo 1538429720.539 * [misc]backup-simplify: Simplify hi into hi 1538429720.539 * [misc]taylor: Taking taylor expansion of lo in lo 1538429720.540 * [misc]backup-simplify: Simplify 0 into 0 1538429720.540 * [misc]backup-simplify: Simplify 1 into 1 1538429720.540 * [misc]backup-simplify: Simplify (- 0) into 0 1538429720.540 * [misc]backup-simplify: Simplify (+ x 0) into x 1538429720.540 * [misc]backup-simplify: Simplify (- 0) into 0 1538429720.540 * [misc]backup-simplify: Simplify (+ hi 0) into hi 1538429720.540 * [misc]backup-simplify: Simplify (/ x hi) into (/ x hi) 1538429720.541 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in x 1538429720.541 * [misc]taylor: Taking taylor expansion of (- x lo) in x 1538429720.541 * [misc]taylor: Taking taylor expansion of x in x 1538429720.541 * [misc]backup-simplify: Simplify 0 into 0 1538429720.541 * [misc]backup-simplify: Simplify 1 into 1 1538429720.541 * [misc]taylor: Taking taylor expansion of lo in x 1538429720.541 * [misc]backup-simplify: Simplify lo into lo 1538429720.541 * [misc]taylor: Taking taylor expansion of (- hi lo) in x 1538429720.541 * [misc]taylor: Taking taylor expansion of hi in x 1538429720.541 * [misc]backup-simplify: Simplify hi into hi 1538429720.541 * [misc]taylor: Taking taylor expansion of lo in x 1538429720.541 * [misc]backup-simplify: Simplify lo into lo 1538429720.541 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1538429720.541 * [misc]backup-simplify: Simplify (+ 0 (- lo)) into (- lo) 1538429720.541 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1538429720.541 * [misc]backup-simplify: Simplify (+ hi (- lo)) into (- hi lo) 1538429720.541 * [misc]backup-simplify: Simplify (/ (- lo) (- hi lo)) into (* -1 (/ lo (- hi lo))) 1538429720.541 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in x 1538429720.541 * [misc]taylor: Taking taylor expansion of (- x lo) in x 1538429720.541 * [misc]taylor: Taking taylor expansion of x in x 1538429720.541 * [misc]backup-simplify: Simplify 0 into 0 1538429720.541 * [misc]backup-simplify: Simplify 1 into 1 1538429720.541 * [misc]taylor: Taking taylor expansion of lo in x 1538429720.541 * [misc]backup-simplify: Simplify lo into lo 1538429720.541 * [misc]taylor: Taking taylor expansion of (- hi lo) in x 1538429720.541 * [misc]taylor: Taking taylor expansion of hi in x 1538429720.542 * [misc]backup-simplify: Simplify hi into hi 1538429720.542 * [misc]taylor: Taking taylor expansion of lo in x 1538429720.542 * [misc]backup-simplify: Simplify lo into lo 1538429720.542 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1538429720.542 * [misc]backup-simplify: Simplify (+ 0 (- lo)) into (- lo) 1538429720.542 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1538429720.542 * [misc]backup-simplify: Simplify (+ hi (- lo)) into (- hi lo) 1538429720.542 * [misc]backup-simplify: Simplify (/ (- lo) (- hi lo)) into (* -1 (/ lo (- hi lo))) 1538429720.542 * [misc]taylor: Taking taylor expansion of (* -1 (/ lo (- hi lo))) in lo 1538429720.543 * [misc]taylor: Taking taylor expansion of -1 in lo 1538429720.543 * [misc]backup-simplify: Simplify -1 into -1 1538429720.543 * [misc]taylor: Taking taylor expansion of (/ lo (- hi lo)) in lo 1538429720.543 * [misc]taylor: Taking taylor expansion of lo in lo 1538429720.543 * [misc]backup-simplify: Simplify 0 into 0 1538429720.543 * [misc]backup-simplify: Simplify 1 into 1 1538429720.543 * [misc]taylor: Taking taylor expansion of (- hi lo) in lo 1538429720.543 * [misc]taylor: Taking taylor expansion of hi in lo 1538429720.543 * [misc]backup-simplify: Simplify hi into hi 1538429720.543 * [misc]taylor: Taking taylor expansion of lo in lo 1538429720.543 * [misc]backup-simplify: Simplify 0 into 0 1538429720.543 * [misc]backup-simplify: Simplify 1 into 1 1538429720.543 * [misc]backup-simplify: Simplify (- 0) into 0 1538429720.543 * [misc]backup-simplify: Simplify (+ hi 0) into hi 1538429720.543 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538429720.544 * [misc]backup-simplify: Simplify (- 0) into 0 1538429720.544 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538429720.544 * [misc]backup-simplify: Simplify (- 0) into 0 1538429720.544 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538429720.545 * [misc]backup-simplify: Simplify (- (/ 1 (- hi lo)) (+ (* (* -1 (/ lo (- hi lo))) (/ 0 (- hi lo))))) into (/ 1 (- hi lo)) 1538429720.545 * [misc]taylor: Taking taylor expansion of (/ 1 (- hi lo)) in lo 1538429720.545 * [misc]taylor: Taking taylor expansion of (- hi lo) in lo 1538429720.545 * [misc]taylor: Taking taylor expansion of hi in lo 1538429720.545 * [misc]backup-simplify: Simplify hi into hi 1538429720.545 * [misc]taylor: Taking taylor expansion of lo in lo 1538429720.545 * [misc]backup-simplify: Simplify 0 into 0 1538429720.545 * [misc]backup-simplify: Simplify 1 into 1 1538429720.545 * [misc]backup-simplify: Simplify (- 0) into 0 1538429720.545 * [misc]backup-simplify: Simplify (+ hi 0) into hi 1538429720.546 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538429720.546 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1538429720.546 * [misc]taylor: Taking taylor expansion of hi in hi 1538429720.546 * [misc]backup-simplify: Simplify 0 into 0 1538429720.546 * [misc]backup-simplify: Simplify 1 into 1 1538429720.546 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.546 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538429720.546 * [misc]backup-simplify: Simplify 0 into 0 1538429720.547 * [misc]backup-simplify: Simplify (* -1 (/ 1 hi)) into (/ -1 hi) 1538429720.547 * [misc]taylor: Taking taylor expansion of (/ -1 hi) in hi 1538429720.547 * [misc]taylor: Taking taylor expansion of -1 in hi 1538429720.547 * [misc]backup-simplify: Simplify -1 into -1 1538429720.547 * [misc]taylor: Taking taylor expansion of hi in hi 1538429720.547 * [misc]backup-simplify: Simplify 0 into 0 1538429720.547 * [misc]backup-simplify: Simplify 1 into 1 1538429720.547 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538429720.547 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538429720.547 * [misc]backup-simplify: Simplify 0 into 0 1538429720.547 * [misc]backup-simplify: Simplify (- 0) into 0 1538429720.547 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538429720.548 * [misc]backup-simplify: Simplify (- 0) into 0 1538429720.548 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538429720.548 * [misc]backup-simplify: Simplify (- (/ 0 (- hi lo)) (+ (* (* -1 (/ lo (- hi lo))) (/ 0 (- hi lo))) (* (/ 1 (- hi lo)) (/ 0 (- hi lo))))) into 0 1538429720.548 * [misc]taylor: Taking taylor expansion of 0 in lo 1538429720.548 * [misc]backup-simplify: Simplify 0 into 0 1538429720.548 * [misc]taylor: Taking taylor expansion of 0 in hi 1538429720.548 * [misc]backup-simplify: Simplify 0 into 0 1538429720.548 * [misc]backup-simplify: Simplify 0 into 0 1538429720.548 * [misc]backup-simplify: Simplify (- 1) into -1 1538429720.548 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538429720.548 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ -1 hi)))) into (/ 1 (pow hi 2)) 1538429720.548 * [misc]taylor: Taking taylor expansion of (/ 1 (pow hi 2)) in hi 1538429720.548 * [misc]taylor: Taking taylor expansion of (pow hi 2) in hi 1538429720.548 * [misc]taylor: Taking taylor expansion of hi in hi 1538429720.548 * [misc]backup-simplify: Simplify 0 into 0 1538429720.548 * [misc]backup-simplify: Simplify 1 into 1 1538429720.549 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538429720.549 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.549 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538429720.549 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538429720.549 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538429720.549 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538429720.550 * [misc]backup-simplify: Simplify 0 into 0 1538429720.550 * [misc]backup-simplify: Simplify (- 1) into -1 1538429720.550 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538429720.550 * [misc]backup-simplify: Simplify (- (/ 0 hi) (+ (* (/ 1 hi) (/ -1 hi)))) into (/ 1 (pow hi 2)) 1538429720.550 * [misc]backup-simplify: Simplify (+ (* -1 (/ 1 (pow hi 2))) (* 0 (/ 1 hi))) into (- (/ 1 (pow hi 2))) 1538429720.550 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow hi 2))) in hi 1538429720.550 * [misc]taylor: Taking taylor expansion of (/ 1 (pow hi 2)) in hi 1538429720.550 * [misc]taylor: Taking taylor expansion of (pow hi 2) in hi 1538429720.550 * [misc]taylor: Taking taylor expansion of hi in hi 1538429720.550 * [misc]backup-simplify: Simplify 0 into 0 1538429720.550 * [misc]backup-simplify: Simplify 1 into 1 1538429720.550 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538429720.550 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.551 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538429720.551 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538429720.551 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538429720.551 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538429720.551 * [misc]backup-simplify: Simplify (- 0) into 0 1538429720.551 * [misc]backup-simplify: Simplify 0 into 0 1538429720.551 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538429720.551 * [misc]backup-simplify: Simplify 0 into 0 1538429720.551 * [misc]backup-simplify: Simplify 0 into 0 1538429720.560 * [misc]backup-simplify: Simplify (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) into (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) 1538429720.561 * [misc]approximate: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in (x lo hi) around 0 1538429720.561 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in hi 1538429720.561 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in hi 1538429720.561 * [misc]taylor: Taking taylor expansion of (/ 1 x) in hi 1538429720.561 * [misc]taylor: Taking taylor expansion of x in hi 1538429720.561 * [misc]backup-simplify: Simplify x into x 1538429720.561 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538429720.561 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1538429720.561 * [misc]taylor: Taking taylor expansion of lo in hi 1538429720.561 * [misc]backup-simplify: Simplify lo into lo 1538429720.561 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538429720.561 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in hi 1538429720.561 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1538429720.561 * [misc]taylor: Taking taylor expansion of hi in hi 1538429720.561 * [misc]backup-simplify: Simplify 0 into 0 1538429720.561 * [misc]backup-simplify: Simplify 1 into 1 1538429720.561 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.561 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1538429720.561 * [misc]taylor: Taking taylor expansion of lo in hi 1538429720.561 * [misc]backup-simplify: Simplify lo into lo 1538429720.561 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538429720.561 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1538429720.561 * [misc]backup-simplify: Simplify (+ (/ 1 x) (- (/ 1 lo))) into (- (/ 1 x) (/ 1 lo)) 1538429720.562 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538429720.562 * [misc]backup-simplify: Simplify (/ (- (/ 1 x) (/ 1 lo)) 1) into (- (/ 1 x) (/ 1 lo)) 1538429720.562 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in lo 1538429720.562 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in lo 1538429720.562 * [misc]taylor: Taking taylor expansion of (/ 1 x) in lo 1538429720.562 * [misc]taylor: Taking taylor expansion of x in lo 1538429720.562 * [misc]backup-simplify: Simplify x into x 1538429720.562 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538429720.562 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1538429720.562 * [misc]taylor: Taking taylor expansion of lo in lo 1538429720.562 * [misc]backup-simplify: Simplify 0 into 0 1538429720.562 * [misc]backup-simplify: Simplify 1 into 1 1538429720.562 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.562 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo 1538429720.562 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1538429720.562 * [misc]taylor: Taking taylor expansion of hi in lo 1538429720.562 * [misc]backup-simplify: Simplify hi into hi 1538429720.562 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538429720.562 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1538429720.562 * [misc]taylor: Taking taylor expansion of lo in lo 1538429720.562 * [misc]backup-simplify: Simplify 0 into 0 1538429720.562 * [misc]backup-simplify: Simplify 1 into 1 1538429720.562 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.562 * [misc]backup-simplify: Simplify (- 1) into -1 1538429720.563 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538429720.563 * [misc]backup-simplify: Simplify (- 1) into -1 1538429720.563 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538429720.563 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1538429720.563 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in x 1538429720.563 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in x 1538429720.563 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538429720.563 * [misc]taylor: Taking taylor expansion of x in x 1538429720.563 * [misc]backup-simplify: Simplify 0 into 0 1538429720.563 * [misc]backup-simplify: Simplify 1 into 1 1538429720.563 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.563 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1538429720.563 * [misc]taylor: Taking taylor expansion of lo in x 1538429720.563 * [misc]backup-simplify: Simplify lo into lo 1538429720.563 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538429720.563 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in x 1538429720.563 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1538429720.563 * [misc]taylor: Taking taylor expansion of hi in x 1538429720.563 * [misc]backup-simplify: Simplify hi into hi 1538429720.563 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538429720.563 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1538429720.563 * [misc]taylor: Taking taylor expansion of lo in x 1538429720.563 * [misc]backup-simplify: Simplify lo into lo 1538429720.563 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538429720.564 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538429720.564 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1538429720.564 * [misc]backup-simplify: Simplify (+ (/ 1 hi) (- (/ 1 lo))) into (- (/ 1 hi) (/ 1 lo)) 1538429720.564 * [misc]backup-simplify: Simplify (/ 1 (- (/ 1 hi) (/ 1 lo))) into (/ 1 (- (/ 1 hi) (/ 1 lo))) 1538429720.564 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in x 1538429720.564 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in x 1538429720.564 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538429720.564 * [misc]taylor: Taking taylor expansion of x in x 1538429720.564 * [misc]backup-simplify: Simplify 0 into 0 1538429720.564 * [misc]backup-simplify: Simplify 1 into 1 1538429720.564 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.564 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1538429720.564 * [misc]taylor: Taking taylor expansion of lo in x 1538429720.564 * [misc]backup-simplify: Simplify lo into lo 1538429720.564 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538429720.564 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in x 1538429720.564 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1538429720.564 * [misc]taylor: Taking taylor expansion of hi in x 1538429720.564 * [misc]backup-simplify: Simplify hi into hi 1538429720.564 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538429720.564 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1538429720.564 * [misc]taylor: Taking taylor expansion of lo in x 1538429720.564 * [misc]backup-simplify: Simplify lo into lo 1538429720.564 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538429720.564 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538429720.564 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1538429720.564 * [misc]backup-simplify: Simplify (+ (/ 1 hi) (- (/ 1 lo))) into (- (/ 1 hi) (/ 1 lo)) 1538429720.565 * [misc]backup-simplify: Simplify (/ 1 (- (/ 1 hi) (/ 1 lo))) into (/ 1 (- (/ 1 hi) (/ 1 lo))) 1538429720.565 * [misc]taylor: Taking taylor expansion of (/ 1 (- (/ 1 hi) (/ 1 lo))) in lo 1538429720.565 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo 1538429720.565 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1538429720.565 * [misc]taylor: Taking taylor expansion of hi in lo 1538429720.565 * [misc]backup-simplify: Simplify hi into hi 1538429720.565 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538429720.565 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1538429720.565 * [misc]taylor: Taking taylor expansion of lo in lo 1538429720.565 * [misc]backup-simplify: Simplify 0 into 0 1538429720.565 * [misc]backup-simplify: Simplify 1 into 1 1538429720.565 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.565 * [misc]backup-simplify: Simplify (- 1) into -1 1538429720.565 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538429720.565 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1538429720.565 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538429720.566 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1538429720.566 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 lo))) into (- (/ 1 lo)) 1538429720.566 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1538429720.566 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1538429720.566 * [misc]backup-simplify: Simplify (- 0) into 0 1538429720.566 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538429720.566 * [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))))) 1538429720.566 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* lo (- (/ 1 hi) (/ 1 lo))))) in lo 1538429720.566 * [misc]taylor: Taking taylor expansion of (/ 1 (* lo (- (/ 1 hi) (/ 1 lo)))) in lo 1538429720.566 * [misc]taylor: Taking taylor expansion of (* lo (- (/ 1 hi) (/ 1 lo))) in lo 1538429720.566 * [misc]taylor: Taking taylor expansion of lo in lo 1538429720.566 * [misc]backup-simplify: Simplify 0 into 0 1538429720.566 * [misc]backup-simplify: Simplify 1 into 1 1538429720.566 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo 1538429720.566 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1538429720.566 * [misc]taylor: Taking taylor expansion of hi in lo 1538429720.566 * [misc]backup-simplify: Simplify hi into hi 1538429720.566 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538429720.566 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1538429720.566 * [misc]taylor: Taking taylor expansion of lo in lo 1538429720.566 * [misc]backup-simplify: Simplify 0 into 0 1538429720.566 * [misc]backup-simplify: Simplify 1 into 1 1538429720.567 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.567 * [misc]backup-simplify: Simplify (- 1) into -1 1538429720.567 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538429720.567 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1538429720.567 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538429720.567 * [misc]backup-simplify: Simplify (- 0) into 0 1538429720.567 * [misc]backup-simplify: Simplify (+ (/ 1 hi) 0) into (/ 1 hi) 1538429720.567 * [misc]backup-simplify: Simplify (+ (* 0 (/ 1 hi)) (* 1 -1)) into (- 1) 1538429720.568 * [misc]backup-simplify: Simplify (/ 1 (- 1)) into -1 1538429720.568 * [misc]backup-simplify: Simplify (- -1) into 1 1538429720.568 * [misc]taylor: Taking taylor expansion of 1 in hi 1538429720.568 * [misc]backup-simplify: Simplify 1 into 1 1538429720.568 * [misc]backup-simplify: Simplify 0 into 0 1538429720.568 * [misc]taylor: Taking taylor expansion of -1 in hi 1538429720.568 * [misc]backup-simplify: Simplify -1 into -1 1538429720.568 * [misc]backup-simplify: Simplify 0 into 0 1538429720.568 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538429720.568 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1538429720.568 * [misc]backup-simplify: Simplify (- 0) into 0 1538429720.569 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538429720.569 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)) (* 0 (/ 0 hi)))) into 0 1538429720.569 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)) (* 0 (/ 0 lo)))) into 0 1538429720.569 * [misc]backup-simplify: Simplify (- 0) into 0 1538429720.569 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538429720.569 * [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 1538429720.569 * [misc]taylor: Taking taylor expansion of 0 in lo 1538429720.569 * [misc]backup-simplify: Simplify 0 into 0 1538429720.569 * [misc]taylor: Taking taylor expansion of 0 in hi 1538429720.570 * [misc]backup-simplify: Simplify 0 into 0 1538429720.570 * [misc]backup-simplify: Simplify 0 into 0 1538429720.570 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1538429720.570 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538429720.570 * [misc]backup-simplify: Simplify (- 0) into 0 1538429720.570 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538429720.570 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 (/ 1 hi)) (* 0 -1))) into (/ 1 hi) 1538429720.571 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ (/ 1 hi) (- 1))))) into (- (/ 1 hi)) 1538429720.571 * [misc]backup-simplify: Simplify (- (- (/ 1 hi))) into (/ 1 hi) 1538429720.571 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1538429720.571 * [misc]taylor: Taking taylor expansion of hi in hi 1538429720.571 * [misc]backup-simplify: Simplify 0 into 0 1538429720.571 * [misc]backup-simplify: Simplify 1 into 1 1538429720.571 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.571 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538429720.571 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538429720.571 * [misc]backup-simplify: Simplify 0 into 0 1538429720.571 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538429720.572 * [misc]backup-simplify: Simplify (- 0) into 0 1538429720.572 * [misc]backup-simplify: Simplify (+ (/ 1 hi) 0) into (/ 1 hi) 1538429720.572 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ (/ 1 hi) -1)))) into (- (/ 1 hi)) 1538429720.572 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi)) in hi 1538429720.572 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1538429720.572 * [misc]taylor: Taking taylor expansion of hi in hi 1538429720.572 * [misc]backup-simplify: Simplify 0 into 0 1538429720.572 * [misc]backup-simplify: Simplify 1 into 1 1538429720.572 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.572 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538429720.572 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538429720.572 * [misc]backup-simplify: Simplify (- 0) into 0 1538429720.572 * [misc]backup-simplify: Simplify 0 into 0 1538429720.573 * [misc]backup-simplify: Simplify 0 into 0 1538429720.573 * [misc]backup-simplify: Simplify 0 into 0 1538429720.573 * [misc]backup-simplify: Simplify (/ (- (/ 1 (- x)) (/ 1 (- lo))) (- (/ 1 (- hi)) (/ 1 (- lo)))) into (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) 1538429720.573 * [misc]approximate: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in (x lo hi) around 0 1538429720.573 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in hi 1538429720.573 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in hi 1538429720.573 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1538429720.573 * [misc]taylor: Taking taylor expansion of lo in hi 1538429720.573 * [misc]backup-simplify: Simplify lo into lo 1538429720.573 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538429720.573 * [misc]taylor: Taking taylor expansion of (/ 1 x) in hi 1538429720.573 * [misc]taylor: Taking taylor expansion of x in hi 1538429720.573 * [misc]backup-simplify: Simplify x into x 1538429720.573 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538429720.573 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in hi 1538429720.573 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1538429720.573 * [misc]taylor: Taking taylor expansion of lo in hi 1538429720.573 * [misc]backup-simplify: Simplify lo into lo 1538429720.573 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538429720.573 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1538429720.573 * [misc]taylor: Taking taylor expansion of hi in hi 1538429720.573 * [misc]backup-simplify: Simplify 0 into 0 1538429720.573 * [misc]backup-simplify: Simplify 1 into 1 1538429720.573 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.574 * [misc]backup-simplify: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1538429720.574 * [misc]backup-simplify: Simplify (+ (/ 1 lo) (- (/ 1 x))) into (- (/ 1 lo) (/ 1 x)) 1538429720.574 * [misc]backup-simplify: Simplify (- 1) into -1 1538429720.574 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538429720.574 * [misc]backup-simplify: Simplify (/ (- (/ 1 lo) (/ 1 x)) -1) into (* -1 (- (/ 1 lo) (/ 1 x))) 1538429720.574 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in lo 1538429720.574 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in lo 1538429720.574 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1538429720.574 * [misc]taylor: Taking taylor expansion of lo in lo 1538429720.574 * [misc]backup-simplify: Simplify 0 into 0 1538429720.574 * [misc]backup-simplify: Simplify 1 into 1 1538429720.574 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.574 * [misc]taylor: Taking taylor expansion of (/ 1 x) in lo 1538429720.574 * [misc]taylor: Taking taylor expansion of x in lo 1538429720.574 * [misc]backup-simplify: Simplify x into x 1538429720.574 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1538429720.574 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo 1538429720.574 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1538429720.574 * [misc]taylor: Taking taylor expansion of lo in lo 1538429720.574 * [misc]backup-simplify: Simplify 0 into 0 1538429720.574 * [misc]backup-simplify: Simplify 1 into 1 1538429720.575 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.575 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1538429720.575 * [misc]taylor: Taking taylor expansion of hi in lo 1538429720.575 * [misc]backup-simplify: Simplify hi into hi 1538429720.575 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538429720.575 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538429720.575 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538429720.575 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.575 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in x 1538429720.575 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in x 1538429720.575 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1538429720.575 * [misc]taylor: Taking taylor expansion of lo in x 1538429720.575 * [misc]backup-simplify: Simplify lo into lo 1538429720.575 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538429720.575 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538429720.575 * [misc]taylor: Taking taylor expansion of x in x 1538429720.575 * [misc]backup-simplify: Simplify 0 into 0 1538429720.575 * [misc]backup-simplify: Simplify 1 into 1 1538429720.575 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.575 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in x 1538429720.575 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1538429720.575 * [misc]taylor: Taking taylor expansion of lo in x 1538429720.575 * [misc]backup-simplify: Simplify lo into lo 1538429720.576 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538429720.576 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1538429720.576 * [misc]taylor: Taking taylor expansion of hi in x 1538429720.576 * [misc]backup-simplify: Simplify hi into hi 1538429720.576 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538429720.576 * [misc]backup-simplify: Simplify (- 1) into -1 1538429720.576 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538429720.576 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1538429720.576 * [misc]backup-simplify: Simplify (+ (/ 1 lo) (- (/ 1 hi))) into (- (/ 1 lo) (/ 1 hi)) 1538429720.576 * [misc]backup-simplify: Simplify (/ -1 (- (/ 1 lo) (/ 1 hi))) into (/ -1 (- (/ 1 lo) (/ 1 hi))) 1538429720.576 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in x 1538429720.576 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in x 1538429720.576 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1538429720.576 * [misc]taylor: Taking taylor expansion of lo in x 1538429720.576 * [misc]backup-simplify: Simplify lo into lo 1538429720.576 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538429720.576 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538429720.576 * [misc]taylor: Taking taylor expansion of x in x 1538429720.576 * [misc]backup-simplify: Simplify 0 into 0 1538429720.576 * [misc]backup-simplify: Simplify 1 into 1 1538429720.576 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.577 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in x 1538429720.577 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1538429720.577 * [misc]taylor: Taking taylor expansion of lo in x 1538429720.577 * [misc]backup-simplify: Simplify lo into lo 1538429720.577 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1538429720.577 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1538429720.577 * [misc]taylor: Taking taylor expansion of hi in x 1538429720.577 * [misc]backup-simplify: Simplify hi into hi 1538429720.577 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538429720.577 * [misc]backup-simplify: Simplify (- 1) into -1 1538429720.577 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538429720.577 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1538429720.577 * [misc]backup-simplify: Simplify (+ (/ 1 lo) (- (/ 1 hi))) into (- (/ 1 lo) (/ 1 hi)) 1538429720.577 * [misc]backup-simplify: Simplify (/ -1 (- (/ 1 lo) (/ 1 hi))) into (/ -1 (- (/ 1 lo) (/ 1 hi))) 1538429720.577 * [misc]taylor: Taking taylor expansion of (/ -1 (- (/ 1 lo) (/ 1 hi))) in lo 1538429720.577 * [misc]taylor: Taking taylor expansion of -1 in lo 1538429720.577 * [misc]backup-simplify: Simplify -1 into -1 1538429720.577 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo 1538429720.577 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1538429720.577 * [misc]taylor: Taking taylor expansion of lo in lo 1538429720.577 * [misc]backup-simplify: Simplify 0 into 0 1538429720.577 * [misc]backup-simplify: Simplify 1 into 1 1538429720.578 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.578 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1538429720.578 * [misc]taylor: Taking taylor expansion of hi in lo 1538429720.578 * [misc]backup-simplify: Simplify hi into hi 1538429720.578 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538429720.578 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538429720.578 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538429720.578 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538429720.578 * [misc]backup-simplify: Simplify (- 0) into 0 1538429720.578 * [misc]backup-simplify: Simplify (+ (/ 1 lo) 0) into (/ 1 lo) 1538429720.578 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1538429720.578 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1538429720.579 * [misc]backup-simplify: Simplify (- 0) into 0 1538429720.579 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538429720.579 * [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)) 1538429720.579 * [misc]taylor: Taking taylor expansion of (/ 1 (* (- (/ 1 lo) (/ 1 hi)) lo)) in lo 1538429720.579 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 lo) (/ 1 hi)) lo) in lo 1538429720.579 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo 1538429720.579 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1538429720.579 * [misc]taylor: Taking taylor expansion of lo in lo 1538429720.579 * [misc]backup-simplify: Simplify 0 into 0 1538429720.579 * [misc]backup-simplify: Simplify 1 into 1 1538429720.579 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.579 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1538429720.579 * [misc]taylor: Taking taylor expansion of hi in lo 1538429720.579 * [misc]backup-simplify: Simplify hi into hi 1538429720.579 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1538429720.579 * [misc]taylor: Taking taylor expansion of lo in lo 1538429720.579 * [misc]backup-simplify: Simplify 0 into 0 1538429720.579 * [misc]backup-simplify: Simplify 1 into 1 1538429720.580 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538429720.580 * [misc]backup-simplify: Simplify (* 1 0) into 0 1538429720.580 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538429720.580 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1538429720.580 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 hi))) into (- (/ 1 hi)) 1538429720.580 * [misc]backup-simplify: Simplify (+ (* 1 1) (* (- (/ 1 hi)) 0)) into 1 1538429720.580 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.580 * [misc]taylor: Taking taylor expansion of 1 in hi 1538429720.580 * [misc]backup-simplify: Simplify 1 into 1 1538429720.580 * [misc]backup-simplify: Simplify 0 into 0 1538429720.580 * [misc]taylor: Taking taylor expansion of -1 in hi 1538429720.580 * [misc]backup-simplify: Simplify -1 into -1 1538429720.580 * [misc]backup-simplify: Simplify 0 into 0 1538429720.581 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1538429720.581 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538429720.581 * [misc]backup-simplify: Simplify (- 0) into 0 1538429720.581 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538429720.581 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)) (* 0 (/ 0 lo)))) into 0 1538429720.581 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)) (* 0 (/ 0 hi)))) into 0 1538429720.581 * [misc]backup-simplify: Simplify (- 0) into 0 1538429720.582 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538429720.582 * [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 1538429720.582 * [misc]taylor: Taking taylor expansion of 0 in lo 1538429720.582 * [misc]backup-simplify: Simplify 0 into 0 1538429720.582 * [misc]taylor: Taking taylor expansion of 0 in hi 1538429720.582 * [misc]backup-simplify: Simplify 0 into 0 1538429720.582 * [misc]backup-simplify: Simplify 0 into 0 1538429720.582 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538429720.582 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1538429720.583 * [misc]backup-simplify: Simplify (- 0) into 0 1538429720.583 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538429720.583 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* (- (/ 1 hi)) 1) (* 0 0))) into (- (/ 1 hi)) 1538429720.583 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- (/ 1 hi)) 1)))) into (/ 1 hi) 1538429720.583 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1538429720.583 * [misc]taylor: Taking taylor expansion of hi in hi 1538429720.583 * [misc]backup-simplify: Simplify 0 into 0 1538429720.583 * [misc]backup-simplify: Simplify 1 into 1 1538429720.583 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.583 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538429720.584 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538429720.584 * [misc]backup-simplify: Simplify 0 into 0 1538429720.584 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538429720.584 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1538429720.584 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 hi))) into (- (/ 1 hi)) 1538429720.584 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ (- (/ 1 hi)) 1)))) into (- (/ 1 hi)) 1538429720.584 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi)) in hi 1538429720.584 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1538429720.584 * [misc]taylor: Taking taylor expansion of hi in hi 1538429720.584 * [misc]backup-simplify: Simplify 0 into 0 1538429720.584 * [misc]backup-simplify: Simplify 1 into 1 1538429720.584 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538429720.585 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538429720.585 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538429720.585 * [misc]backup-simplify: Simplify (- 0) into 0 1538429720.585 * [misc]backup-simplify: Simplify 0 into 0 1538429720.585 * [misc]backup-simplify: Simplify 0 into 0 1538429720.585 * [misc]backup-simplify: Simplify 0 into 0 1538429720.585 * * * [misc]progress: simplifying candidates 1538429720.585 * * * * [misc]progress: [ 1 / 37 ] simplifiying candidate # 1538429720.587 * * * * [misc]progress: [ 2 / 37 ] simplifiying candidate # 1538429720.587 * * * * [misc]progress: [ 3 / 37 ] simplifiying candidate # 1538429720.587 * * * * [misc]progress: [ 4 / 37 ] simplifiying candidate # 1538429720.588 * [enter]simplify: Simplifying (- (log (- x lo)) (log (- hi lo))) 1538429720.589 * * [misc]simplify: iters left: 5 (8 enodes) 1538429720.591 * * [misc]simplify: iters left: 4 (13 enodes) 1538429720.594 * * [misc]simplify: iters left: 3 (16 enodes) 1538429720.597 * [exit]simplify: Simplified to (- (log (- x lo)) (log (- hi lo))) 1538429720.597 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (exp (- (log (- x lo)) (log (- hi lo))))) 1538429720.597 * * * * [misc]progress: [ 5 / 37 ] simplifiying candidate # 1538429720.597 * * * * [misc]progress: [ 6 / 37 ] simplifiying candidate # 1538429720.597 * * * * [misc]progress: [ 7 / 37 ] simplifiying candidate # 1538429720.597 * [enter]simplify: Simplifying (/ (* (* (- x lo) (- x lo)) (- x lo)) (* (* (- hi lo) (- hi lo)) (- hi lo))) 1538429720.598 * * [misc]simplify: iters left: 6 (10 enodes) 1538429720.601 * * [misc]simplify: iters left: 5 (22 enodes) 1538429720.620 * * [misc]simplify: iters left: 4 (79 enodes) 1538429720.666 * * [misc]simplify: iters left: 3 (278 enodes) 1538429720.900 * [exit]simplify: Simplified to (pow (/ (- x lo) (- hi lo)) 3) 1538429720.900 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (cbrt (pow (/ (- x lo) (- hi lo)) 3))) 1538429720.900 * * * * [misc]progress: [ 8 / 37 ] simplifiying candidate # 1538429720.901 * * * * [misc]progress: [ 9 / 37 ] simplifiying candidate # 1538429720.901 * * * * [misc]progress: [ 10 / 37 ] simplifiying candidate # 1538429720.901 * * * * [misc]progress: [ 11 / 37 ] simplifiying candidate # 1538429720.901 * * * * [misc]progress: [ 12 / 37 ] simplifiying candidate # 1538429720.901 * [enter]simplify: Simplifying (/ x (- hi lo)) 1538429720.902 * * [misc]simplify: iters left: 4 (5 enodes) 1538429720.903 * * [misc]simplify: iters left: 3 (7 enodes) 1538429720.906 * * [misc]simplify: iters left: 2 (8 enodes) 1538429720.908 * [exit]simplify: Simplified to (/ x (- hi lo)) 1538429720.908 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (- (/ x (- hi lo)) (/ lo (- hi lo)))) 1538429720.908 * * * * [misc]progress: [ 13 / 37 ] simplifiying candidate # 1538429720.908 * [enter]simplify: Simplifying (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) 1538429720.909 * * [misc]simplify: iters left: 6 (10 enodes) 1538429720.914 * * [misc]simplify: iters left: 5 (19 enodes) 1538429720.921 * * [misc]simplify: iters left: 4 (30 enodes) 1538429720.930 * * [misc]simplify: iters left: 3 (33 enodes) 1538429720.942 * * [misc]simplify: iters left: 2 (36 enodes) 1538429720.951 * [exit]simplify: Simplified to (* (/ (cbrt (- x lo)) (cbrt (- hi lo))) (/ (cbrt (- x lo)) (cbrt (- hi lo)))) 1538429720.951 * [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))))) 1538429720.951 * [enter]simplify: Simplifying (/ (cbrt (- x lo)) (cbrt (- hi lo))) 1538429720.952 * * [misc]simplify: iters left: 5 (8 enodes) 1538429720.953 * * [misc]simplify: iters left: 4 (11 enodes) 1538429720.955 * * [misc]simplify: iters left: 3 (13 enodes) 1538429720.957 * [exit]simplify: Simplified to (/ (cbrt (- x lo)) (cbrt (- hi lo))) 1538429720.957 * [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))))) 1538429720.957 * * * * [misc]progress: [ 14 / 37 ] simplifiying candidate # 1538429720.957 * [enter]simplify: Simplifying (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (sqrt (- hi lo))) 1538429720.958 * * [misc]simplify: iters left: 6 (9 enodes) 1538429720.960 * * [misc]simplify: iters left: 5 (14 enodes) 1538429720.962 * * [misc]simplify: iters left: 4 (18 enodes) 1538429720.965 * * [misc]simplify: iters left: 3 (19 enodes) 1538429720.968 * [exit]simplify: Simplified to (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (sqrt (- hi lo))) 1538429720.968 * [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))))) 1538429720.968 * [enter]simplify: Simplifying (/ (cbrt (- x lo)) (sqrt (- hi lo))) 1538429720.969 * * [misc]simplify: iters left: 5 (8 enodes) 1538429720.971 * * [misc]simplify: iters left: 4 (11 enodes) 1538429720.973 * * [misc]simplify: iters left: 3 (13 enodes) 1538429720.977 * [exit]simplify: Simplified to (/ (cbrt (- x lo)) (sqrt (- hi lo))) 1538429720.977 * [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))))) 1538429720.977 * * * * [misc]progress: [ 15 / 37 ] simplifiying candidate # 1538429720.977 * [enter]simplify: Simplifying (/ (* (cbrt (- x lo)) (cbrt (- x lo))) 1) 1538429720.977 * * [misc]simplify: iters left: 6 (7 enodes) 1538429720.979 * * [misc]simplify: iters left: 5 (13 enodes) 1538429720.985 * * [misc]simplify: iters left: 4 (20 enodes) 1538429720.992 * * [misc]simplify: iters left: 3 (34 enodes) 1538429721.004 * * [misc]simplify: iters left: 2 (60 enodes) 1538429721.012 * [exit]simplify: Simplified to (* (cbrt (- x lo)) (cbrt (- x lo))) 1538429721.012 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (* (cbrt (- x lo)) (cbrt (- x lo))) (/ (cbrt (- x lo)) (- hi lo)))) 1538429721.013 * [enter]simplify: Simplifying (/ (cbrt (- x lo)) (- hi lo)) 1538429721.013 * * [misc]simplify: iters left: 5 (7 enodes) 1538429721.014 * * [misc]simplify: iters left: 4 (10 enodes) 1538429721.016 * * [misc]simplify: iters left: 3 (12 enodes) 1538429721.018 * [exit]simplify: Simplified to (/ (cbrt (- x lo)) (- hi lo)) 1538429721.018 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (* (cbrt (- x lo)) (cbrt (- x lo))) (/ (cbrt (- x lo)) (- hi lo)))) 1538429721.018 * * * * [misc]progress: [ 16 / 37 ] simplifiying candidate # 1538429721.018 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) 1538429721.018 * * [misc]simplify: iters left: 6 (9 enodes) 1538429721.020 * * [misc]simplify: iters left: 5 (14 enodes) 1538429721.024 * * [misc]simplify: iters left: 4 (16 enodes) 1538429721.027 * [exit]simplify: Simplified to (/ (/ (sqrt (- x lo)) (cbrt (- hi lo))) (cbrt (- hi lo))) 1538429721.027 * [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))))) 1538429721.027 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (cbrt (- hi lo))) 1538429721.027 * * [misc]simplify: iters left: 5 (8 enodes) 1538429721.029 * * [misc]simplify: iters left: 4 (11 enodes) 1538429721.031 * * [misc]simplify: iters left: 3 (13 enodes) 1538429721.033 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (cbrt (- hi lo))) 1538429721.033 * [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))))) 1538429721.033 * * * * [misc]progress: [ 17 / 37 ] simplifiying candidate # 1538429721.033 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1538429721.033 * * [misc]simplify: iters left: 5 (8 enodes) 1538429721.035 * * [misc]simplify: iters left: 4 (11 enodes) 1538429721.037 * * [misc]simplify: iters left: 3 (13 enodes) 1538429721.039 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1538429721.039 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ (sqrt (- x lo)) (sqrt (- hi lo))) (/ (sqrt (- x lo)) (sqrt (- hi lo))))) 1538429721.039 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1538429721.039 * * [misc]simplify: iters left: 5 (8 enodes) 1538429721.041 * * [misc]simplify: iters left: 4 (11 enodes) 1538429721.043 * * [misc]simplify: iters left: 3 (13 enodes) 1538429721.045 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1538429721.045 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (sqrt (- x lo)) (sqrt (- hi lo))) (/ (sqrt (- x lo)) (sqrt (- hi lo))))) 1538429721.045 * * * * [misc]progress: [ 18 / 37 ] simplifiying candidate # 1538429721.045 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) 1) 1538429721.045 * * [misc]simplify: iters left: 5 (6 enodes) 1538429721.047 * * [misc]simplify: iters left: 4 (10 enodes) 1538429721.049 * * [misc]simplify: iters left: 3 (13 enodes) 1538429721.050 * [exit]simplify: Simplified to (sqrt (- x lo)) 1538429721.050 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (sqrt (- x lo)) (/ (sqrt (- x lo)) (- hi lo)))) 1538429721.050 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (- hi lo)) 1538429721.051 * * [misc]simplify: iters left: 5 (7 enodes) 1538429721.053 * * [misc]simplify: iters left: 4 (10 enodes) 1538429721.057 * * [misc]simplify: iters left: 3 (12 enodes) 1538429721.060 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (- hi lo)) 1538429721.060 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (sqrt (- x lo)) (/ (sqrt (- x lo)) (- hi lo)))) 1538429721.060 * * * * [misc]progress: [ 19 / 37 ] simplifiying candidate # 1538429721.061 * [enter]simplify: Simplifying (/ 1 (* (cbrt (- hi lo)) (cbrt (- hi lo)))) 1538429721.061 * * [misc]simplify: iters left: 6 (7 enodes) 1538429721.064 * * [misc]simplify: iters left: 5 (13 enodes) 1538429721.068 * * [misc]simplify: iters left: 4 (14 enodes) 1538429721.072 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (- hi lo))) (cbrt (- hi lo))) 1538429721.072 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ (/ 1 (cbrt (- hi lo))) (cbrt (- hi lo))) (/ (- x lo) (cbrt (- hi lo))))) 1538429721.072 * [enter]simplify: Simplifying (/ (- x lo) (cbrt (- hi lo))) 1538429721.073 * * [misc]simplify: iters left: 5 (7 enodes) 1538429721.076 * * [misc]simplify: iters left: 4 (13 enodes) 1538429721.080 * * [misc]simplify: iters left: 3 (17 enodes) 1538429721.085 * * [misc]simplify: iters left: 2 (19 enodes) 1538429721.089 * [exit]simplify: Simplified to (/ (- x lo) (cbrt (- hi lo))) 1538429721.089 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ 1 (* (cbrt (- hi lo)) (cbrt (- hi lo)))) (/ (- x lo) (cbrt (- hi lo))))) 1538429721.089 * * * * [misc]progress: [ 20 / 37 ] simplifiying candidate # 1538429721.089 * [enter]simplify: Simplifying (/ 1 (sqrt (- hi lo))) 1538429721.089 * * [misc]simplify: iters left: 5 (6 enodes) 1538429721.091 * * [misc]simplify: iters left: 4 (10 enodes) 1538429721.092 * * [misc]simplify: iters left: 3 (11 enodes) 1538429721.094 * [exit]simplify: Simplified to (/ 1 (sqrt (- hi lo))) 1538429721.094 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ 1 (sqrt (- hi lo))) (/ (- x lo) (sqrt (- hi lo))))) 1538429721.094 * [enter]simplify: Simplifying (/ (- x lo) (sqrt (- hi lo))) 1538429721.094 * * [misc]simplify: iters left: 5 (7 enodes) 1538429721.096 * * [misc]simplify: iters left: 4 (13 enodes) 1538429721.098 * * [misc]simplify: iters left: 3 (17 enodes) 1538429721.100 * * [misc]simplify: iters left: 2 (19 enodes) 1538429721.103 * [exit]simplify: Simplified to (/ (- x lo) (sqrt (- hi lo))) 1538429721.103 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ 1 (sqrt (- hi lo))) (/ (- x lo) (sqrt (- hi lo))))) 1538429721.103 * * * * [misc]progress: [ 21 / 37 ] simplifiying candidate # 1538429721.104 * [enter]simplify: Simplifying (/ 1 1) 1538429721.104 * * [misc]simplify: iters left: 2 (2 enodes) 1538429721.104 * * [misc]simplify: iters left: 1 (4 enodes) 1538429721.105 * [exit]simplify: Simplified to 1 1538429721.105 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* 1 (/ (- x lo) (- hi lo)))) 1538429721.105 * [enter]simplify: Simplifying (/ (- x lo) (- hi lo)) 1538429721.105 * * [misc]simplify: iters left: 4 (6 enodes) 1538429721.107 * * [misc]simplify: iters left: 3 (12 enodes) 1538429721.110 * * [misc]simplify: iters left: 2 (16 enodes) 1538429721.112 * * [misc]simplify: iters left: 1 (18 enodes) 1538429721.115 * [exit]simplify: Simplified to (/ (- x lo) (- hi lo)) 1538429721.115 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* 1 (/ (- x lo) (- hi lo)))) 1538429721.115 * * * * [misc]progress: [ 22 / 37 ] simplifiying candidate # 1538429721.115 * * * * [misc]progress: [ 23 / 37 ] simplifiying candidate # 1538429721.115 * * * * [misc]progress: [ 24 / 37 ] simplifiying candidate # 1538429721.115 * * * * [misc]progress: [ 25 / 37 ] simplifiying candidate # 1538429721.115 * [enter]simplify: Simplifying (cbrt (- hi lo)) 1538429721.115 * * [misc]simplify: iters left: 3 (4 enodes) 1538429721.116 * * [misc]simplify: iters left: 2 (6 enodes) 1538429721.117 * * [misc]simplify: iters left: 1 (7 enodes) 1538429721.118 * [exit]simplify: Simplified to (cbrt (- hi lo)) 1538429721.118 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (/ (/ (- x lo) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) (cbrt (- hi lo)))) 1538429721.118 * * * * [misc]progress: [ 26 / 37 ] simplifiying candidate # 1538429721.118 * [enter]simplify: Simplifying (sqrt (- hi lo)) 1538429721.118 * * [misc]simplify: iters left: 3 (4 enodes) 1538429721.119 * * [misc]simplify: iters left: 2 (6 enodes) 1538429721.120 * * [misc]simplify: iters left: 1 (7 enodes) 1538429721.121 * [exit]simplify: Simplified to (sqrt (- hi lo)) 1538429721.121 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (/ (/ (- x lo) (sqrt (- hi lo))) (sqrt (- hi lo)))) 1538429721.121 * * * * [misc]progress: [ 27 / 37 ] simplifiying candidate # 1538429721.121 * [enter]simplify: Simplifying (- hi lo) 1538429721.122 * * [misc]simplify: iters left: 2 (3 enodes) 1538429721.122 * * [misc]simplify: iters left: 1 (5 enodes) 1538429721.123 * [exit]simplify: Simplified to (- hi lo) 1538429721.123 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (/ (/ (- x lo) 1) (- hi lo))) 1538429721.123 * * * * [misc]progress: [ 28 / 37 ] simplifiying candidate # 1538429721.123 * [enter]simplify: Simplifying (* (cbrt (- x lo)) (cbrt (- x lo))) 1538429721.124 * * [misc]simplify: iters left: 5 (5 enodes) 1538429721.125 * * [misc]simplify: iters left: 4 (7 enodes) 1538429721.126 * * [misc]simplify: iters left: 3 (8 enodes) 1538429721.127 * [exit]simplify: Simplified to (* (cbrt (- x lo)) (cbrt (- x lo))) 1538429721.127 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (/ (- hi lo) (cbrt (- x lo))))) 1538429721.127 * * * * [misc]progress: [ 29 / 37 ] simplifiying candidate # 1538429721.127 * [enter]simplify: Simplifying (sqrt (- x lo)) 1538429721.128 * * [misc]simplify: iters left: 3 (4 enodes) 1538429721.129 * * [misc]simplify: iters left: 2 (6 enodes) 1538429721.131 * * [misc]simplify: iters left: 1 (7 enodes) 1538429721.133 * [exit]simplify: Simplified to (sqrt (- x lo)) 1538429721.133 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (sqrt (- x lo)) (/ (- hi lo) (sqrt (- x lo))))) 1538429721.133 * * * * [misc]progress: [ 30 / 37 ] simplifiying candidate # 1538429721.133 * * * * [misc]progress: [ 31 / 37 ] simplifiying candidate # 1538429721.133 * [enter]simplify: Simplifying (+ (* hi hi) (+ (* lo lo) (* hi lo))) 1538429721.134 * * [misc]simplify: iters left: 6 (7 enodes) 1538429721.138 * * [misc]simplify: iters left: 5 (16 enodes) 1538429721.145 * * [misc]simplify: iters left: 4 (29 enodes) 1538429721.156 * * [misc]simplify: iters left: 3 (38 enodes) 1538429721.164 * * [misc]simplify: iters left: 2 (39 enodes) 1538429721.173 * [exit]simplify: Simplified to (fma (+ hi lo) lo (* hi hi)) 1538429721.173 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (- x lo) (- (pow hi 3) (pow lo 3))) (fma (+ hi lo) lo (* hi hi)))) 1538429721.173 * * * * [misc]progress: [ 32 / 37 ] simplifiying candidate # 1538429721.173 * [enter]simplify: Simplifying (+ hi lo) 1538429721.174 * * [misc]simplify: iters left: 2 (3 enodes) 1538429721.175 * * [misc]simplify: iters left: 1 (4 enodes) 1538429721.176 * [exit]simplify: Simplified to (+ lo hi) 1538429721.176 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (- x lo) (- (* hi hi) (* lo lo))) (+ lo hi))) 1538429721.176 * * * * [misc]progress: [ 33 / 37 ] simplifiying candidate # 1538429721.176 * [enter]simplify: Simplifying (- (pow x 3) (pow lo 3)) 1538429721.177 * * [misc]simplify: iters left: 3 (6 enodes) 1538429721.180 * * [misc]simplify: iters left: 2 (14 enodes) 1538429721.186 * * [misc]simplify: iters left: 1 (23 enodes) 1538429721.193 * [exit]simplify: Simplified to (fma (- lo) (* lo lo) (pow x 3)) 1538429721.193 * [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)))))) 1538429721.193 * * * * [misc]progress: [ 34 / 37 ] simplifiying candidate # 1538429721.193 * [enter]simplify: Simplifying (- (* x x) (* lo lo)) 1538429721.194 * * [misc]simplify: iters left: 4 (5 enodes) 1538429721.195 * * [misc]simplify: iters left: 3 (11 enodes) 1538429721.197 * * [misc]simplify: iters left: 2 (18 enodes) 1538429721.202 * * [misc]simplify: iters left: 1 (35 enodes) 1538429721.213 * [exit]simplify: Simplified to (- (* x x) (* lo lo)) 1538429721.213 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (- (* x x) (* lo lo)) (* (- hi lo) (+ x lo)))) 1538429721.213 * * * * [misc]progress: [ 35 / 37 ] simplifiying candidate # 1538429721.214 * [enter]simplify: Simplifying 0 1538429721.214 * * [misc]simplify: iters left: 0 (1 enodes) 1538429721.214 * [exit]simplify: Simplified to 0 1538429721.214 * [misc]simplify: Simplified (2) to (λ (lo hi x) 0) 1538429721.214 * * * * [misc]progress: [ 36 / 37 ] simplifiying candidate # 1538429721.214 * [enter]simplify: Simplifying 0 1538429721.214 * * [misc]simplify: iters left: 0 (1 enodes) 1538429721.214 * [exit]simplify: Simplified to 0 1538429721.214 * [misc]simplify: Simplified (2) to (λ (lo hi x) 0) 1538429721.214 * * * * [misc]progress: [ 37 / 37 ] simplifiying candidate # 1538429721.214 * [enter]simplify: Simplifying 0 1538429721.214 * * [misc]simplify: iters left: 0 (1 enodes) 1538429721.214 * [exit]simplify: Simplified to 0 1538429721.215 * [misc]simplify: Simplified (2) to (λ (lo hi x) 0) 1538429721.215 * * * [misc]progress: adding candidates to table 1538429721.637 * [misc]progress: [Phase 3 of 3] Extracting. 1538429721.643 * [enter]simplify: Simplifying (/ (- x lo) (- hi lo)) 1538429721.644 * * [misc]simplify: iters left: 4 (6 enodes) 1538429721.645 * [exit]simplify: Simplified to (/ (- x lo) (- hi lo)) 1538429721.645 * * * * [misc]points: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1538429723.374 * * * * [misc]points: Filtering points with unrepresentable outputs 1538429723.378 * * * * [exit]points: Sampled 8000 points with exact outputs