1539786942.681 * [misc]progress: [Phase 1 of 3] Setting up. 1539786942.681 * * * [misc]progress: [1/2] Preparing points 1539786942.682 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1539786942.683 * * * * [misc]points: Computing exacts on every 16 of 256 points to ramp up precision 1539786942.685 * * * * [misc]points: Setting MPFR precision to 64 1539786942.686 * * * * [misc]points: Setting MPFR precision to 320 1539786942.686 * * * * [misc]points: Computing exacts on every 8 of 256 points to ramp up precision 1539786942.688 * * * * [misc]points: Setting MPFR precision to 64 1539786942.688 * * * * [misc]points: Setting MPFR precision to 320 1539786942.689 * * * * [misc]points: Computing exacts on every 4 of 256 points to ramp up precision 1539786942.690 * * * * [misc]points: Setting MPFR precision to 64 1539786942.692 * * * * [misc]points: Setting MPFR precision to 320 1539786942.693 * * * * [misc]points: Computing exacts on every 2 of 256 points to ramp up precision 1539786942.695 * * * * [misc]points: Setting MPFR precision to 64 1539786942.696 * * * * [misc]points: Setting MPFR precision to 320 1539786942.698 * * * * [misc]points: Computing exacts for 256 points 1539786942.700 * * * * [misc]points: Setting MPFR precision to 64 1539786942.706 * * * * [misc]points: Setting MPFR precision to 320 1539786942.712 * * * * [misc]points: Filtering points with unrepresentable outputs 1539786942.712 * * * * [exit]points: Sampled 256 points with exact outputs 1539786942.712 * * * [misc]progress: [2/2] Setting up program. 1539786942.716 * [misc]progress: [Phase 2 of 3] Improving. 1539786942.717 * [enter]simplify: Simplifying (/ (- x lo) (- hi lo)) 1539786942.718 * * [misc]simplify: iters left: 4 (6 enodes) 1539786942.722 * * [misc]simplify: iters left: 3 (12 enodes) 1539786942.724 * * [misc]simplify: iters left: 2 (16 enodes) 1539786942.726 * * [misc]simplify: iters left: 1 (18 enodes) 1539786942.729 * [exit]simplify: Simplified to (/ (- x lo) (- hi lo)) 1539786942.740 * * [misc]progress: iteration 1 / 4 1539786942.740 * * * [misc]progress: picking best candidate 1539786942.744 * * * * [misc]pick: Picked # 1539786942.745 * * * [misc]progress: localizing error 1539786942.801 * * * [misc]progress: generating rewritten candidates 1539786942.801 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1539786942.813 * * * [misc]progress: generating series expansions 1539786942.814 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1539786942.821 * [misc]backup-simplify: Simplify (/ (- x lo) (- hi lo)) into (/ (- x lo) (- hi lo)) 1539786942.821 * [misc]approximate: Taking taylor expansion of (/ (- x lo) (- hi lo)) in (x lo hi) around 0 1539786942.823 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in hi 1539786942.823 * [misc]taylor: Taking taylor expansion of (- x lo) in hi 1539786942.823 * [misc]taylor: Taking taylor expansion of x in hi 1539786942.823 * [misc]backup-simplify: Simplify x into x 1539786942.823 * [misc]taylor: Taking taylor expansion of lo in hi 1539786942.823 * [misc]backup-simplify: Simplify lo into lo 1539786942.823 * [misc]taylor: Taking taylor expansion of (- hi lo) in hi 1539786942.823 * [misc]taylor: Taking taylor expansion of hi in hi 1539786942.823 * [misc]backup-simplify: Simplify 0 into 0 1539786942.823 * [misc]backup-simplify: Simplify 1 into 1 1539786942.823 * [misc]taylor: Taking taylor expansion of lo in hi 1539786942.823 * [misc]backup-simplify: Simplify lo into lo 1539786942.824 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1539786942.824 * [misc]backup-simplify: Simplify (+ x (- lo)) into (- x lo) 1539786942.824 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1539786942.824 * [misc]backup-simplify: Simplify (+ 0 (- lo)) into (- lo) 1539786942.824 * [misc]backup-simplify: Simplify (/ (- x lo) (- lo)) into (* -1 (/ (- x lo) lo)) 1539786942.824 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in lo 1539786942.824 * [misc]taylor: Taking taylor expansion of (- x lo) in lo 1539786942.824 * [misc]taylor: Taking taylor expansion of x in lo 1539786942.824 * [misc]backup-simplify: Simplify x into x 1539786942.824 * [misc]taylor: Taking taylor expansion of lo in lo 1539786942.824 * [misc]backup-simplify: Simplify 0 into 0 1539786942.824 * [misc]backup-simplify: Simplify 1 into 1 1539786942.824 * [misc]taylor: Taking taylor expansion of (- hi lo) in lo 1539786942.824 * [misc]taylor: Taking taylor expansion of hi in lo 1539786942.824 * [misc]backup-simplify: Simplify hi into hi 1539786942.824 * [misc]taylor: Taking taylor expansion of lo in lo 1539786942.824 * [misc]backup-simplify: Simplify 0 into 0 1539786942.824 * [misc]backup-simplify: Simplify 1 into 1 1539786942.825 * [misc]backup-simplify: Simplify (- 0) into 0 1539786942.825 * [misc]backup-simplify: Simplify (+ x 0) into x 1539786942.825 * [misc]backup-simplify: Simplify (- 0) into 0 1539786942.825 * [misc]backup-simplify: Simplify (+ hi 0) into hi 1539786942.825 * [misc]backup-simplify: Simplify (/ x hi) into (/ x hi) 1539786942.825 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in x 1539786942.825 * [misc]taylor: Taking taylor expansion of (- x lo) in x 1539786942.825 * [misc]taylor: Taking taylor expansion of x in x 1539786942.825 * [misc]backup-simplify: Simplify 0 into 0 1539786942.825 * [misc]backup-simplify: Simplify 1 into 1 1539786942.825 * [misc]taylor: Taking taylor expansion of lo in x 1539786942.825 * [misc]backup-simplify: Simplify lo into lo 1539786942.826 * [misc]taylor: Taking taylor expansion of (- hi lo) in x 1539786942.826 * [misc]taylor: Taking taylor expansion of hi in x 1539786942.826 * [misc]backup-simplify: Simplify hi into hi 1539786942.826 * [misc]taylor: Taking taylor expansion of lo in x 1539786942.826 * [misc]backup-simplify: Simplify lo into lo 1539786942.826 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1539786942.826 * [misc]backup-simplify: Simplify (+ 0 (- lo)) into (- lo) 1539786942.826 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1539786942.826 * [misc]backup-simplify: Simplify (+ hi (- lo)) into (- hi lo) 1539786942.826 * [misc]backup-simplify: Simplify (/ (- lo) (- hi lo)) into (* -1 (/ lo (- hi lo))) 1539786942.826 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in x 1539786942.826 * [misc]taylor: Taking taylor expansion of (- x lo) in x 1539786942.826 * [misc]taylor: Taking taylor expansion of x in x 1539786942.826 * [misc]backup-simplify: Simplify 0 into 0 1539786942.826 * [misc]backup-simplify: Simplify 1 into 1 1539786942.826 * [misc]taylor: Taking taylor expansion of lo in x 1539786942.826 * [misc]backup-simplify: Simplify lo into lo 1539786942.826 * [misc]taylor: Taking taylor expansion of (- hi lo) in x 1539786942.826 * [misc]taylor: Taking taylor expansion of hi in x 1539786942.826 * [misc]backup-simplify: Simplify hi into hi 1539786942.826 * [misc]taylor: Taking taylor expansion of lo in x 1539786942.826 * [misc]backup-simplify: Simplify lo into lo 1539786942.826 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1539786942.826 * [misc]backup-simplify: Simplify (+ 0 (- lo)) into (- lo) 1539786942.826 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1539786942.827 * [misc]backup-simplify: Simplify (+ hi (- lo)) into (- hi lo) 1539786942.827 * [misc]backup-simplify: Simplify (/ (- lo) (- hi lo)) into (* -1 (/ lo (- hi lo))) 1539786942.827 * [misc]taylor: Taking taylor expansion of (* -1 (/ lo (- hi lo))) in lo 1539786942.827 * [misc]taylor: Taking taylor expansion of -1 in lo 1539786942.827 * [misc]backup-simplify: Simplify -1 into -1 1539786942.827 * [misc]taylor: Taking taylor expansion of (/ lo (- hi lo)) in lo 1539786942.827 * [misc]taylor: Taking taylor expansion of lo in lo 1539786942.827 * [misc]backup-simplify: Simplify 0 into 0 1539786942.827 * [misc]backup-simplify: Simplify 1 into 1 1539786942.827 * [misc]taylor: Taking taylor expansion of (- hi lo) in lo 1539786942.827 * [misc]taylor: Taking taylor expansion of hi in lo 1539786942.828 * [misc]backup-simplify: Simplify hi into hi 1539786942.828 * [misc]taylor: Taking taylor expansion of lo in lo 1539786942.828 * [misc]backup-simplify: Simplify 0 into 0 1539786942.828 * [misc]backup-simplify: Simplify 1 into 1 1539786942.828 * [misc]backup-simplify: Simplify (- 0) into 0 1539786942.828 * [misc]backup-simplify: Simplify (+ hi 0) into hi 1539786942.828 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1539786942.828 * [misc]backup-simplify: Simplify (- 0) into 0 1539786942.829 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539786942.829 * [misc]backup-simplify: Simplify (- 0) into 0 1539786942.829 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539786942.830 * [misc]backup-simplify: Simplify (- (/ 1 (- hi lo)) (+ (* (* -1 (/ lo (- hi lo))) (/ 0 (- hi lo))))) into (/ 1 (- hi lo)) 1539786942.830 * [misc]taylor: Taking taylor expansion of (/ 1 (- hi lo)) in lo 1539786942.830 * [misc]taylor: Taking taylor expansion of (- hi lo) in lo 1539786942.830 * [misc]taylor: Taking taylor expansion of hi in lo 1539786942.830 * [misc]backup-simplify: Simplify hi into hi 1539786942.830 * [misc]taylor: Taking taylor expansion of lo in lo 1539786942.830 * [misc]backup-simplify: Simplify 0 into 0 1539786942.830 * [misc]backup-simplify: Simplify 1 into 1 1539786942.830 * [misc]backup-simplify: Simplify (- 0) into 0 1539786942.830 * [misc]backup-simplify: Simplify (+ hi 0) into hi 1539786942.830 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1539786942.830 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1539786942.830 * [misc]taylor: Taking taylor expansion of hi in hi 1539786942.830 * [misc]backup-simplify: Simplify 0 into 0 1539786942.830 * [misc]backup-simplify: Simplify 1 into 1 1539786942.831 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.831 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539786942.831 * [misc]backup-simplify: Simplify 0 into 0 1539786942.831 * [misc]backup-simplify: Simplify (* -1 (/ 1 hi)) into (/ -1 hi) 1539786942.831 * [misc]taylor: Taking taylor expansion of (/ -1 hi) in hi 1539786942.832 * [misc]taylor: Taking taylor expansion of -1 in hi 1539786942.832 * [misc]backup-simplify: Simplify -1 into -1 1539786942.832 * [misc]taylor: Taking taylor expansion of hi in hi 1539786942.832 * [misc]backup-simplify: Simplify 0 into 0 1539786942.832 * [misc]backup-simplify: Simplify 1 into 1 1539786942.832 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539786942.832 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1539786942.832 * [misc]backup-simplify: Simplify 0 into 0 1539786942.832 * [misc]backup-simplify: Simplify (- 0) into 0 1539786942.832 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539786942.833 * [misc]backup-simplify: Simplify (- 0) into 0 1539786942.833 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539786942.833 * [misc]backup-simplify: Simplify (- (/ 0 (- hi lo)) (+ (* (* -1 (/ lo (- hi lo))) (/ 0 (- hi lo))) (* (/ 1 (- hi lo)) (/ 0 (- hi lo))))) into 0 1539786942.833 * [misc]taylor: Taking taylor expansion of 0 in lo 1539786942.833 * [misc]backup-simplify: Simplify 0 into 0 1539786942.833 * [misc]taylor: Taking taylor expansion of 0 in hi 1539786942.833 * [misc]backup-simplify: Simplify 0 into 0 1539786942.833 * [misc]backup-simplify: Simplify 0 into 0 1539786942.834 * [misc]backup-simplify: Simplify (- 1) into -1 1539786942.834 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539786942.834 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ -1 hi)))) into (/ 1 (pow hi 2)) 1539786942.834 * [misc]taylor: Taking taylor expansion of (/ 1 (pow hi 2)) in hi 1539786942.834 * [misc]taylor: Taking taylor expansion of (pow hi 2) in hi 1539786942.834 * [misc]taylor: Taking taylor expansion of hi in hi 1539786942.834 * [misc]backup-simplify: Simplify 0 into 0 1539786942.834 * [misc]backup-simplify: Simplify 1 into 1 1539786942.834 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539786942.835 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.835 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539786942.835 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539786942.835 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539786942.836 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539786942.836 * [misc]backup-simplify: Simplify 0 into 0 1539786942.836 * [misc]backup-simplify: Simplify (- 1) into -1 1539786942.836 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539786942.836 * [misc]backup-simplify: Simplify (- (/ 0 hi) (+ (* (/ 1 hi) (/ -1 hi)))) into (/ 1 (pow hi 2)) 1539786942.837 * [misc]backup-simplify: Simplify (+ (* -1 (/ 1 (pow hi 2))) (* 0 (/ 1 hi))) into (- (/ 1 (pow hi 2))) 1539786942.837 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow hi 2))) in hi 1539786942.837 * [misc]taylor: Taking taylor expansion of (/ 1 (pow hi 2)) in hi 1539786942.837 * [misc]taylor: Taking taylor expansion of (pow hi 2) in hi 1539786942.837 * [misc]taylor: Taking taylor expansion of hi in hi 1539786942.837 * [misc]backup-simplify: Simplify 0 into 0 1539786942.837 * [misc]backup-simplify: Simplify 1 into 1 1539786942.837 * [misc]backup-simplify: Simplify (* 1 1) into 1 1539786942.837 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.837 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1539786942.838 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1539786942.838 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539786942.838 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539786942.838 * [misc]backup-simplify: Simplify (- 0) into 0 1539786942.838 * [misc]backup-simplify: Simplify 0 into 0 1539786942.839 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539786942.839 * [misc]backup-simplify: Simplify 0 into 0 1539786942.839 * [misc]backup-simplify: Simplify 0 into 0 1539786942.839 * [misc]backup-simplify: Simplify (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) into (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) 1539786942.839 * [misc]approximate: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in (x lo hi) around 0 1539786942.839 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in hi 1539786942.839 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in hi 1539786942.839 * [misc]taylor: Taking taylor expansion of (/ 1 x) in hi 1539786942.839 * [misc]taylor: Taking taylor expansion of x in hi 1539786942.839 * [misc]backup-simplify: Simplify x into x 1539786942.839 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539786942.839 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1539786942.839 * [misc]taylor: Taking taylor expansion of lo in hi 1539786942.839 * [misc]backup-simplify: Simplify lo into lo 1539786942.839 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1539786942.840 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in hi 1539786942.840 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1539786942.840 * [misc]taylor: Taking taylor expansion of hi in hi 1539786942.840 * [misc]backup-simplify: Simplify 0 into 0 1539786942.840 * [misc]backup-simplify: Simplify 1 into 1 1539786942.840 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.840 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1539786942.840 * [misc]taylor: Taking taylor expansion of lo in hi 1539786942.840 * [misc]backup-simplify: Simplify lo into lo 1539786942.840 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1539786942.840 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1539786942.840 * [misc]backup-simplify: Simplify (+ (/ 1 x) (- (/ 1 lo))) into (- (/ 1 x) (/ 1 lo)) 1539786942.840 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539786942.841 * [misc]backup-simplify: Simplify (/ (- (/ 1 x) (/ 1 lo)) 1) into (- (/ 1 x) (/ 1 lo)) 1539786942.841 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in lo 1539786942.841 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in lo 1539786942.841 * [misc]taylor: Taking taylor expansion of (/ 1 x) in lo 1539786942.841 * [misc]taylor: Taking taylor expansion of x in lo 1539786942.841 * [misc]backup-simplify: Simplify x into x 1539786942.841 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539786942.841 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1539786942.841 * [misc]taylor: Taking taylor expansion of lo in lo 1539786942.841 * [misc]backup-simplify: Simplify 0 into 0 1539786942.841 * [misc]backup-simplify: Simplify 1 into 1 1539786942.841 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.841 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo 1539786942.841 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1539786942.841 * [misc]taylor: Taking taylor expansion of hi in lo 1539786942.841 * [misc]backup-simplify: Simplify hi into hi 1539786942.841 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1539786942.841 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1539786942.841 * [misc]taylor: Taking taylor expansion of lo in lo 1539786942.841 * [misc]backup-simplify: Simplify 0 into 0 1539786942.841 * [misc]backup-simplify: Simplify 1 into 1 1539786942.842 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.842 * [misc]backup-simplify: Simplify (- 1) into -1 1539786942.842 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539786942.842 * [misc]backup-simplify: Simplify (- 1) into -1 1539786942.842 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539786942.842 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1539786942.842 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in x 1539786942.842 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in x 1539786942.842 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539786942.843 * [misc]taylor: Taking taylor expansion of x in x 1539786942.843 * [misc]backup-simplify: Simplify 0 into 0 1539786942.843 * [misc]backup-simplify: Simplify 1 into 1 1539786942.843 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.843 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1539786942.843 * [misc]taylor: Taking taylor expansion of lo in x 1539786942.843 * [misc]backup-simplify: Simplify lo into lo 1539786942.843 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1539786942.843 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in x 1539786942.843 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1539786942.843 * [misc]taylor: Taking taylor expansion of hi in x 1539786942.843 * [misc]backup-simplify: Simplify hi into hi 1539786942.843 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1539786942.843 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1539786942.843 * [misc]taylor: Taking taylor expansion of lo in x 1539786942.843 * [misc]backup-simplify: Simplify lo into lo 1539786942.843 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1539786942.843 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539786942.844 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1539786942.844 * [misc]backup-simplify: Simplify (+ (/ 1 hi) (- (/ 1 lo))) into (- (/ 1 hi) (/ 1 lo)) 1539786942.844 * [misc]backup-simplify: Simplify (/ 1 (- (/ 1 hi) (/ 1 lo))) into (/ 1 (- (/ 1 hi) (/ 1 lo))) 1539786942.844 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in x 1539786942.844 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in x 1539786942.844 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539786942.844 * [misc]taylor: Taking taylor expansion of x in x 1539786942.844 * [misc]backup-simplify: Simplify 0 into 0 1539786942.844 * [misc]backup-simplify: Simplify 1 into 1 1539786942.844 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.844 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1539786942.844 * [misc]taylor: Taking taylor expansion of lo in x 1539786942.844 * [misc]backup-simplify: Simplify lo into lo 1539786942.844 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1539786942.844 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in x 1539786942.844 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1539786942.844 * [misc]taylor: Taking taylor expansion of hi in x 1539786942.844 * [misc]backup-simplify: Simplify hi into hi 1539786942.844 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1539786942.844 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1539786942.844 * [misc]taylor: Taking taylor expansion of lo in x 1539786942.845 * [misc]backup-simplify: Simplify lo into lo 1539786942.845 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1539786942.845 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539786942.845 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1539786942.845 * [misc]backup-simplify: Simplify (+ (/ 1 hi) (- (/ 1 lo))) into (- (/ 1 hi) (/ 1 lo)) 1539786942.845 * [misc]backup-simplify: Simplify (/ 1 (- (/ 1 hi) (/ 1 lo))) into (/ 1 (- (/ 1 hi) (/ 1 lo))) 1539786942.845 * [misc]taylor: Taking taylor expansion of (/ 1 (- (/ 1 hi) (/ 1 lo))) in lo 1539786942.845 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo 1539786942.845 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1539786942.845 * [misc]taylor: Taking taylor expansion of hi in lo 1539786942.845 * [misc]backup-simplify: Simplify hi into hi 1539786942.845 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1539786942.845 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1539786942.845 * [misc]taylor: Taking taylor expansion of lo in lo 1539786942.845 * [misc]backup-simplify: Simplify 0 into 0 1539786942.845 * [misc]backup-simplify: Simplify 1 into 1 1539786942.846 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.846 * [misc]backup-simplify: Simplify (- 1) into -1 1539786942.846 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539786942.846 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1539786942.846 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539786942.846 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1539786942.846 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 lo))) into (- (/ 1 lo)) 1539786942.847 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1539786942.847 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1539786942.847 * [misc]backup-simplify: Simplify (- 0) into 0 1539786942.847 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539786942.847 * [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))))) 1539786942.847 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* lo (- (/ 1 hi) (/ 1 lo))))) in lo 1539786942.847 * [misc]taylor: Taking taylor expansion of (/ 1 (* lo (- (/ 1 hi) (/ 1 lo)))) in lo 1539786942.848 * [misc]taylor: Taking taylor expansion of (* lo (- (/ 1 hi) (/ 1 lo))) in lo 1539786942.848 * [misc]taylor: Taking taylor expansion of lo in lo 1539786942.848 * [misc]backup-simplify: Simplify 0 into 0 1539786942.848 * [misc]backup-simplify: Simplify 1 into 1 1539786942.848 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo 1539786942.848 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1539786942.848 * [misc]taylor: Taking taylor expansion of hi in lo 1539786942.848 * [misc]backup-simplify: Simplify hi into hi 1539786942.848 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1539786942.848 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1539786942.848 * [misc]taylor: Taking taylor expansion of lo in lo 1539786942.848 * [misc]backup-simplify: Simplify 0 into 0 1539786942.848 * [misc]backup-simplify: Simplify 1 into 1 1539786942.848 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.848 * [misc]backup-simplify: Simplify (- 1) into -1 1539786942.848 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539786942.849 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1539786942.849 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539786942.849 * [misc]backup-simplify: Simplify (- 0) into 0 1539786942.849 * [misc]backup-simplify: Simplify (+ (/ 1 hi) 0) into (/ 1 hi) 1539786942.849 * [misc]backup-simplify: Simplify (+ (* 0 (/ 1 hi)) (* 1 -1)) into (- 1) 1539786942.849 * [misc]backup-simplify: Simplify (/ 1 (- 1)) into -1 1539786942.850 * [misc]backup-simplify: Simplify (- -1) into 1 1539786942.850 * [misc]taylor: Taking taylor expansion of 1 in hi 1539786942.850 * [misc]backup-simplify: Simplify 1 into 1 1539786942.850 * [misc]backup-simplify: Simplify 0 into 0 1539786942.850 * [misc]taylor: Taking taylor expansion of -1 in hi 1539786942.850 * [misc]backup-simplify: Simplify -1 into -1 1539786942.850 * [misc]backup-simplify: Simplify 0 into 0 1539786942.850 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539786942.850 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1539786942.850 * [misc]backup-simplify: Simplify (- 0) into 0 1539786942.851 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539786942.851 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)) (* 0 (/ 0 hi)))) into 0 1539786942.851 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)) (* 0 (/ 0 lo)))) into 0 1539786942.851 * [misc]backup-simplify: Simplify (- 0) into 0 1539786942.851 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539786942.852 * [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 1539786942.852 * [misc]taylor: Taking taylor expansion of 0 in lo 1539786942.852 * [misc]backup-simplify: Simplify 0 into 0 1539786942.852 * [misc]taylor: Taking taylor expansion of 0 in hi 1539786942.852 * [misc]backup-simplify: Simplify 0 into 0 1539786942.852 * [misc]backup-simplify: Simplify 0 into 0 1539786942.852 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1539786942.852 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539786942.852 * [misc]backup-simplify: Simplify (- 0) into 0 1539786942.853 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539786942.853 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 (/ 1 hi)) (* 0 -1))) into (/ 1 hi) 1539786942.853 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ (/ 1 hi) (- 1))))) into (- (/ 1 hi)) 1539786942.853 * [misc]backup-simplify: Simplify (- (- (/ 1 hi))) into (/ 1 hi) 1539786942.853 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1539786942.853 * [misc]taylor: Taking taylor expansion of hi in hi 1539786942.853 * [misc]backup-simplify: Simplify 0 into 0 1539786942.853 * [misc]backup-simplify: Simplify 1 into 1 1539786942.854 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.854 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539786942.854 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539786942.854 * [misc]backup-simplify: Simplify 0 into 0 1539786942.854 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539786942.855 * [misc]backup-simplify: Simplify (- 0) into 0 1539786942.855 * [misc]backup-simplify: Simplify (+ (/ 1 hi) 0) into (/ 1 hi) 1539786942.855 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ (/ 1 hi) -1)))) into (- (/ 1 hi)) 1539786942.855 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi)) in hi 1539786942.855 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1539786942.855 * [misc]taylor: Taking taylor expansion of hi in hi 1539786942.855 * [misc]backup-simplify: Simplify 0 into 0 1539786942.855 * [misc]backup-simplify: Simplify 1 into 1 1539786942.855 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.855 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539786942.856 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539786942.856 * [misc]backup-simplify: Simplify (- 0) into 0 1539786942.856 * [misc]backup-simplify: Simplify 0 into 0 1539786942.856 * [misc]backup-simplify: Simplify 0 into 0 1539786942.856 * [misc]backup-simplify: Simplify 0 into 0 1539786942.856 * [misc]backup-simplify: Simplify (/ (- (/ 1 (- x)) (/ 1 (- lo))) (- (/ 1 (- hi)) (/ 1 (- lo)))) into (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) 1539786942.856 * [misc]approximate: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in (x lo hi) around 0 1539786942.856 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in hi 1539786942.856 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in hi 1539786942.856 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1539786942.856 * [misc]taylor: Taking taylor expansion of lo in hi 1539786942.856 * [misc]backup-simplify: Simplify lo into lo 1539786942.856 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1539786942.856 * [misc]taylor: Taking taylor expansion of (/ 1 x) in hi 1539786942.856 * [misc]taylor: Taking taylor expansion of x in hi 1539786942.857 * [misc]backup-simplify: Simplify x into x 1539786942.857 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539786942.857 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in hi 1539786942.857 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1539786942.857 * [misc]taylor: Taking taylor expansion of lo in hi 1539786942.857 * [misc]backup-simplify: Simplify lo into lo 1539786942.857 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1539786942.857 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1539786942.857 * [misc]taylor: Taking taylor expansion of hi in hi 1539786942.857 * [misc]backup-simplify: Simplify 0 into 0 1539786942.857 * [misc]backup-simplify: Simplify 1 into 1 1539786942.857 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.857 * [misc]backup-simplify: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1539786942.857 * [misc]backup-simplify: Simplify (+ (/ 1 lo) (- (/ 1 x))) into (- (/ 1 lo) (/ 1 x)) 1539786942.857 * [misc]backup-simplify: Simplify (- 1) into -1 1539786942.857 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539786942.858 * [misc]backup-simplify: Simplify (/ (- (/ 1 lo) (/ 1 x)) -1) into (* -1 (- (/ 1 lo) (/ 1 x))) 1539786942.858 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in lo 1539786942.858 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in lo 1539786942.858 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1539786942.858 * [misc]taylor: Taking taylor expansion of lo in lo 1539786942.858 * [misc]backup-simplify: Simplify 0 into 0 1539786942.858 * [misc]backup-simplify: Simplify 1 into 1 1539786942.858 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.858 * [misc]taylor: Taking taylor expansion of (/ 1 x) in lo 1539786942.858 * [misc]taylor: Taking taylor expansion of x in lo 1539786942.858 * [misc]backup-simplify: Simplify x into x 1539786942.858 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1539786942.858 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo 1539786942.858 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1539786942.858 * [misc]taylor: Taking taylor expansion of lo in lo 1539786942.858 * [misc]backup-simplify: Simplify 0 into 0 1539786942.858 * [misc]backup-simplify: Simplify 1 into 1 1539786942.858 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.858 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1539786942.858 * [misc]taylor: Taking taylor expansion of hi in lo 1539786942.858 * [misc]backup-simplify: Simplify hi into hi 1539786942.859 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1539786942.859 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539786942.859 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539786942.859 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.859 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in x 1539786942.859 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in x 1539786942.859 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1539786942.859 * [misc]taylor: Taking taylor expansion of lo in x 1539786942.859 * [misc]backup-simplify: Simplify lo into lo 1539786942.859 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1539786942.859 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539786942.860 * [misc]taylor: Taking taylor expansion of x in x 1539786942.860 * [misc]backup-simplify: Simplify 0 into 0 1539786942.860 * [misc]backup-simplify: Simplify 1 into 1 1539786942.860 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.860 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in x 1539786942.860 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1539786942.860 * [misc]taylor: Taking taylor expansion of lo in x 1539786942.860 * [misc]backup-simplify: Simplify lo into lo 1539786942.860 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1539786942.860 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1539786942.860 * [misc]taylor: Taking taylor expansion of hi in x 1539786942.860 * [misc]backup-simplify: Simplify hi into hi 1539786942.860 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1539786942.860 * [misc]backup-simplify: Simplify (- 1) into -1 1539786942.860 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539786942.860 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1539786942.861 * [misc]backup-simplify: Simplify (+ (/ 1 lo) (- (/ 1 hi))) into (- (/ 1 lo) (/ 1 hi)) 1539786942.861 * [misc]backup-simplify: Simplify (/ -1 (- (/ 1 lo) (/ 1 hi))) into (/ -1 (- (/ 1 lo) (/ 1 hi))) 1539786942.861 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in x 1539786942.861 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in x 1539786942.861 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1539786942.861 * [misc]taylor: Taking taylor expansion of lo in x 1539786942.861 * [misc]backup-simplify: Simplify lo into lo 1539786942.861 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1539786942.861 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1539786942.861 * [misc]taylor: Taking taylor expansion of x in x 1539786942.861 * [misc]backup-simplify: Simplify 0 into 0 1539786942.861 * [misc]backup-simplify: Simplify 1 into 1 1539786942.861 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.861 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in x 1539786942.861 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1539786942.861 * [misc]taylor: Taking taylor expansion of lo in x 1539786942.861 * [misc]backup-simplify: Simplify lo into lo 1539786942.861 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1539786942.861 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1539786942.861 * [misc]taylor: Taking taylor expansion of hi in x 1539786942.861 * [misc]backup-simplify: Simplify hi into hi 1539786942.861 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1539786942.861 * [misc]backup-simplify: Simplify (- 1) into -1 1539786942.862 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1539786942.862 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1539786942.862 * [misc]backup-simplify: Simplify (+ (/ 1 lo) (- (/ 1 hi))) into (- (/ 1 lo) (/ 1 hi)) 1539786942.862 * [misc]backup-simplify: Simplify (/ -1 (- (/ 1 lo) (/ 1 hi))) into (/ -1 (- (/ 1 lo) (/ 1 hi))) 1539786942.862 * [misc]taylor: Taking taylor expansion of (/ -1 (- (/ 1 lo) (/ 1 hi))) in lo 1539786942.862 * [misc]taylor: Taking taylor expansion of -1 in lo 1539786942.862 * [misc]backup-simplify: Simplify -1 into -1 1539786942.862 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo 1539786942.862 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1539786942.862 * [misc]taylor: Taking taylor expansion of lo in lo 1539786942.862 * [misc]backup-simplify: Simplify 0 into 0 1539786942.862 * [misc]backup-simplify: Simplify 1 into 1 1539786942.862 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.862 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1539786942.862 * [misc]taylor: Taking taylor expansion of hi in lo 1539786942.863 * [misc]backup-simplify: Simplify hi into hi 1539786942.863 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1539786942.863 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539786942.863 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539786942.863 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539786942.863 * [misc]backup-simplify: Simplify (- 0) into 0 1539786942.863 * [misc]backup-simplify: Simplify (+ (/ 1 lo) 0) into (/ 1 lo) 1539786942.864 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1539786942.864 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1539786942.864 * [misc]backup-simplify: Simplify (- 0) into 0 1539786942.864 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539786942.864 * [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)) 1539786942.864 * [misc]taylor: Taking taylor expansion of (/ 1 (* (- (/ 1 lo) (/ 1 hi)) lo)) in lo 1539786942.865 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 lo) (/ 1 hi)) lo) in lo 1539786942.865 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo 1539786942.865 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1539786942.865 * [misc]taylor: Taking taylor expansion of lo in lo 1539786942.865 * [misc]backup-simplify: Simplify 0 into 0 1539786942.865 * [misc]backup-simplify: Simplify 1 into 1 1539786942.865 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.865 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1539786942.865 * [misc]taylor: Taking taylor expansion of hi in lo 1539786942.865 * [misc]backup-simplify: Simplify hi into hi 1539786942.865 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1539786942.865 * [misc]taylor: Taking taylor expansion of lo in lo 1539786942.865 * [misc]backup-simplify: Simplify 0 into 0 1539786942.865 * [misc]backup-simplify: Simplify 1 into 1 1539786942.865 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1539786942.865 * [misc]backup-simplify: Simplify (* 1 0) into 0 1539786942.866 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539786942.866 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1539786942.866 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 hi))) into (- (/ 1 hi)) 1539786942.866 * [misc]backup-simplify: Simplify (+ (* 1 1) (* (- (/ 1 hi)) 0)) into 1 1539786942.866 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.866 * [misc]taylor: Taking taylor expansion of 1 in hi 1539786942.866 * [misc]backup-simplify: Simplify 1 into 1 1539786942.866 * [misc]backup-simplify: Simplify 0 into 0 1539786942.866 * [misc]taylor: Taking taylor expansion of -1 in hi 1539786942.866 * [misc]backup-simplify: Simplify -1 into -1 1539786942.866 * [misc]backup-simplify: Simplify 0 into 0 1539786942.867 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1539786942.867 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539786942.867 * [misc]backup-simplify: Simplify (- 0) into 0 1539786942.867 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539786942.867 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)) (* 0 (/ 0 lo)))) into 0 1539786942.868 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)) (* 0 (/ 0 hi)))) into 0 1539786942.868 * [misc]backup-simplify: Simplify (- 0) into 0 1539786942.868 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539786942.868 * [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 1539786942.868 * [misc]taylor: Taking taylor expansion of 0 in lo 1539786942.868 * [misc]backup-simplify: Simplify 0 into 0 1539786942.868 * [misc]taylor: Taking taylor expansion of 0 in hi 1539786942.869 * [misc]backup-simplify: Simplify 0 into 0 1539786942.869 * [misc]backup-simplify: Simplify 0 into 0 1539786942.869 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539786942.869 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1539786942.869 * [misc]backup-simplify: Simplify (- 0) into 0 1539786942.869 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539786942.870 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* (- (/ 1 hi)) 1) (* 0 0))) into (- (/ 1 hi)) 1539786942.870 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- (/ 1 hi)) 1)))) into (/ 1 hi) 1539786942.870 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1539786942.870 * [misc]taylor: Taking taylor expansion of hi in hi 1539786942.870 * [misc]backup-simplify: Simplify 0 into 0 1539786942.870 * [misc]backup-simplify: Simplify 1 into 1 1539786942.870 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.870 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539786942.871 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539786942.871 * [misc]backup-simplify: Simplify 0 into 0 1539786942.871 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539786942.871 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1539786942.871 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 hi))) into (- (/ 1 hi)) 1539786942.871 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ (- (/ 1 hi)) 1)))) into (- (/ 1 hi)) 1539786942.871 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi)) in hi 1539786942.871 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1539786942.872 * [misc]taylor: Taking taylor expansion of hi in hi 1539786942.872 * [misc]backup-simplify: Simplify 0 into 0 1539786942.872 * [misc]backup-simplify: Simplify 1 into 1 1539786942.872 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1539786942.872 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1539786942.872 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539786942.872 * [misc]backup-simplify: Simplify (- 0) into 0 1539786942.872 * [misc]backup-simplify: Simplify 0 into 0 1539786942.873 * [misc]backup-simplify: Simplify 0 into 0 1539786942.873 * [misc]backup-simplify: Simplify 0 into 0 1539786942.873 * * * [misc]progress: simplifying candidates 1539786942.873 * * * * [misc]progress: [ 1 / 35 ] simplifiying candidate # 1539786942.873 * * * * [misc]progress: [ 2 / 35 ] simplifiying candidate # 1539786942.874 * [enter]simplify: Simplifying (- (log (- x lo)) (log (- hi lo))) 1539786942.874 * * [misc]simplify: iters left: 5 (8 enodes) 1539786942.876 * * [misc]simplify: iters left: 4 (13 enodes) 1539786942.880 * * [misc]simplify: iters left: 3 (16 enodes) 1539786942.884 * [exit]simplify: Simplified to (- (log (- x lo)) (log (- hi lo))) 1539786942.884 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (exp (- (log (- x lo)) (log (- hi lo))))) 1539786942.884 * * * * [misc]progress: [ 3 / 35 ] simplifiying candidate # 1539786942.884 * * * * [misc]progress: [ 4 / 35 ] simplifiying candidate # 1539786942.884 * * * * [misc]progress: [ 5 / 35 ] simplifiying candidate # 1539786942.885 * [enter]simplify: Simplifying (/ (* (* (- x lo) (- x lo)) (- x lo)) (* (* (- hi lo) (- hi lo)) (- hi lo))) 1539786942.885 * * [misc]simplify: iters left: 6 (10 enodes) 1539786942.888 * * [misc]simplify: iters left: 5 (22 enodes) 1539786942.896 * * [misc]simplify: iters left: 4 (79 enodes) 1539786942.916 * * [misc]simplify: iters left: 3 (270 enodes) 1539786943.027 * [exit]simplify: Simplified to (pow (/ (- x lo) (- hi lo)) 3) 1539786943.027 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (cbrt (pow (/ (- x lo) (- hi lo)) 3))) 1539786943.027 * * * * [misc]progress: [ 6 / 35 ] simplifiying candidate # 1539786943.027 * * * * [misc]progress: [ 7 / 35 ] simplifiying candidate # 1539786943.027 * * * * [misc]progress: [ 8 / 35 ] simplifiying candidate # 1539786943.028 * * * * [misc]progress: [ 9 / 35 ] simplifiying candidate # 1539786943.028 * * * * [misc]progress: [ 10 / 35 ] simplifiying candidate # 1539786943.028 * [enter]simplify: Simplifying (/ x (- hi lo)) 1539786943.028 * * [misc]simplify: iters left: 4 (5 enodes) 1539786943.029 * * [misc]simplify: iters left: 3 (7 enodes) 1539786943.029 * * [misc]simplify: iters left: 2 (8 enodes) 1539786943.030 * [exit]simplify: Simplified to (/ x (- hi lo)) 1539786943.030 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (- (/ x (- hi lo)) (/ lo (- hi lo)))) 1539786943.031 * * * * [misc]progress: [ 11 / 35 ] simplifiying candidate # 1539786943.031 * [enter]simplify: Simplifying (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) 1539786943.031 * * [misc]simplify: iters left: 6 (10 enodes) 1539786943.034 * * [misc]simplify: iters left: 5 (19 enodes) 1539786943.039 * * [misc]simplify: iters left: 4 (30 enodes) 1539786943.047 * * [misc]simplify: iters left: 3 (33 enodes) 1539786943.055 * * [misc]simplify: iters left: 2 (36 enodes) 1539786943.064 * [exit]simplify: Simplified to (* (/ (cbrt (- x lo)) (cbrt (- hi lo))) (/ (cbrt (- x lo)) (cbrt (- hi lo)))) 1539786943.064 * [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))))) 1539786943.065 * [enter]simplify: Simplifying (/ (cbrt (- x lo)) (cbrt (- hi lo))) 1539786943.065 * * [misc]simplify: iters left: 5 (8 enodes) 1539786943.067 * * [misc]simplify: iters left: 4 (11 enodes) 1539786943.070 * * [misc]simplify: iters left: 3 (13 enodes) 1539786943.074 * [exit]simplify: Simplified to (/ (cbrt (- x lo)) (cbrt (- hi lo))) 1539786943.074 * [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))))) 1539786943.074 * * * * [misc]progress: [ 12 / 35 ] simplifiying candidate # 1539786943.074 * [enter]simplify: Simplifying (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (sqrt (- hi lo))) 1539786943.074 * * [misc]simplify: iters left: 6 (9 enodes) 1539786943.077 * * [misc]simplify: iters left: 5 (14 enodes) 1539786943.081 * * [misc]simplify: iters left: 4 (18 enodes) 1539786943.085 * * [misc]simplify: iters left: 3 (19 enodes) 1539786943.090 * [exit]simplify: Simplified to (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (sqrt (- hi lo))) 1539786943.090 * [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))))) 1539786943.090 * [enter]simplify: Simplifying (/ (cbrt (- x lo)) (sqrt (- hi lo))) 1539786943.090 * * [misc]simplify: iters left: 5 (8 enodes) 1539786943.092 * * [misc]simplify: iters left: 4 (11 enodes) 1539786943.095 * * [misc]simplify: iters left: 3 (13 enodes) 1539786943.099 * [exit]simplify: Simplified to (/ (cbrt (- x lo)) (sqrt (- hi lo))) 1539786943.099 * [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))))) 1539786943.099 * * * * [misc]progress: [ 13 / 35 ] simplifiying candidate # 1539786943.100 * [enter]simplify: Simplifying (/ (* (cbrt (- x lo)) (cbrt (- x lo))) 1) 1539786943.101 * * [misc]simplify: iters left: 6 (7 enodes) 1539786943.104 * * [misc]simplify: iters left: 5 (13 enodes) 1539786943.108 * * [misc]simplify: iters left: 4 (20 enodes) 1539786943.113 * * [misc]simplify: iters left: 3 (34 enodes) 1539786943.122 * * [misc]simplify: iters left: 2 (60 enodes) 1539786943.140 * [exit]simplify: Simplified to (* (cbrt (- x lo)) (cbrt (- x lo))) 1539786943.140 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (* (cbrt (- x lo)) (cbrt (- x lo))) (/ (cbrt (- x lo)) (- hi lo)))) 1539786943.141 * [enter]simplify: Simplifying (/ (cbrt (- x lo)) (- hi lo)) 1539786943.141 * * [misc]simplify: iters left: 5 (7 enodes) 1539786943.143 * * [misc]simplify: iters left: 4 (10 enodes) 1539786943.145 * * [misc]simplify: iters left: 3 (12 enodes) 1539786943.148 * [exit]simplify: Simplified to (/ (cbrt (- x lo)) (- hi lo)) 1539786943.148 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (* (cbrt (- x lo)) (cbrt (- x lo))) (/ (cbrt (- x lo)) (- hi lo)))) 1539786943.148 * * * * [misc]progress: [ 14 / 35 ] simplifiying candidate # 1539786943.149 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) 1539786943.149 * * [misc]simplify: iters left: 6 (9 enodes) 1539786943.151 * * [misc]simplify: iters left: 5 (14 enodes) 1539786943.155 * * [misc]simplify: iters left: 4 (16 enodes) 1539786943.159 * [exit]simplify: Simplified to (/ (/ (sqrt (- x lo)) (cbrt (- hi lo))) (cbrt (- hi lo))) 1539786943.159 * [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))))) 1539786943.159 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (cbrt (- hi lo))) 1539786943.159 * * [misc]simplify: iters left: 5 (8 enodes) 1539786943.161 * * [misc]simplify: iters left: 4 (11 enodes) 1539786943.164 * * [misc]simplify: iters left: 3 (13 enodes) 1539786943.167 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (cbrt (- hi lo))) 1539786943.167 * [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))))) 1539786943.168 * * * * [misc]progress: [ 15 / 35 ] simplifiying candidate # 1539786943.168 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1539786943.168 * * [misc]simplify: iters left: 5 (8 enodes) 1539786943.170 * * [misc]simplify: iters left: 4 (11 enodes) 1539786943.173 * * [misc]simplify: iters left: 3 (13 enodes) 1539786943.176 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1539786943.176 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ (sqrt (- x lo)) (sqrt (- hi lo))) (/ (sqrt (- x lo)) (sqrt (- hi lo))))) 1539786943.176 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1539786943.176 * * [misc]simplify: iters left: 5 (8 enodes) 1539786943.179 * * [misc]simplify: iters left: 4 (11 enodes) 1539786943.182 * * [misc]simplify: iters left: 3 (13 enodes) 1539786943.185 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1539786943.185 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (sqrt (- x lo)) (sqrt (- hi lo))) (/ (sqrt (- x lo)) (sqrt (- hi lo))))) 1539786943.185 * * * * [misc]progress: [ 16 / 35 ] simplifiying candidate # 1539786943.185 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) 1) 1539786943.186 * * [misc]simplify: iters left: 5 (6 enodes) 1539786943.187 * * [misc]simplify: iters left: 4 (10 enodes) 1539786943.190 * * [misc]simplify: iters left: 3 (13 enodes) 1539786943.193 * [exit]simplify: Simplified to (sqrt (- x lo)) 1539786943.193 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (sqrt (- x lo)) (/ (sqrt (- x lo)) (- hi lo)))) 1539786943.193 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (- hi lo)) 1539786943.193 * * [misc]simplify: iters left: 5 (7 enodes) 1539786943.195 * * [misc]simplify: iters left: 4 (10 enodes) 1539786943.197 * * [misc]simplify: iters left: 3 (12 enodes) 1539786943.200 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (- hi lo)) 1539786943.200 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (sqrt (- x lo)) (/ (sqrt (- x lo)) (- hi lo)))) 1539786943.200 * * * * [misc]progress: [ 17 / 35 ] simplifiying candidate # 1539786943.201 * [enter]simplify: Simplifying (/ 1 (* (cbrt (- hi lo)) (cbrt (- hi lo)))) 1539786943.201 * * [misc]simplify: iters left: 6 (7 enodes) 1539786943.203 * * [misc]simplify: iters left: 5 (13 enodes) 1539786943.206 * * [misc]simplify: iters left: 4 (14 enodes) 1539786943.209 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (- hi lo))) (cbrt (- hi lo))) 1539786943.209 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ (/ 1 (cbrt (- hi lo))) (cbrt (- hi lo))) (/ (- x lo) (cbrt (- hi lo))))) 1539786943.210 * [enter]simplify: Simplifying (/ (- x lo) (cbrt (- hi lo))) 1539786943.210 * * [misc]simplify: iters left: 5 (7 enodes) 1539786943.212 * * [misc]simplify: iters left: 4 (13 enodes) 1539786943.216 * * [misc]simplify: iters left: 3 (17 enodes) 1539786943.220 * * [misc]simplify: iters left: 2 (19 enodes) 1539786943.224 * [exit]simplify: Simplified to (/ (- x lo) (cbrt (- hi lo))) 1539786943.224 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ 1 (* (cbrt (- hi lo)) (cbrt (- hi lo)))) (/ (- x lo) (cbrt (- hi lo))))) 1539786943.224 * * * * [misc]progress: [ 18 / 35 ] simplifiying candidate # 1539786943.224 * [enter]simplify: Simplifying (/ 1 (sqrt (- hi lo))) 1539786943.224 * * [misc]simplify: iters left: 5 (6 enodes) 1539786943.226 * * [misc]simplify: iters left: 4 (10 enodes) 1539786943.229 * * [misc]simplify: iters left: 3 (11 enodes) 1539786943.231 * [exit]simplify: Simplified to (/ 1 (sqrt (- hi lo))) 1539786943.231 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ 1 (sqrt (- hi lo))) (/ (- x lo) (sqrt (- hi lo))))) 1539786943.232 * [enter]simplify: Simplifying (/ (- x lo) (sqrt (- hi lo))) 1539786943.232 * * [misc]simplify: iters left: 5 (7 enodes) 1539786943.234 * * [misc]simplify: iters left: 4 (13 enodes) 1539786943.237 * * [misc]simplify: iters left: 3 (17 enodes) 1539786943.241 * * [misc]simplify: iters left: 2 (19 enodes) 1539786943.245 * [exit]simplify: Simplified to (/ (- x lo) (sqrt (- hi lo))) 1539786943.245 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ 1 (sqrt (- hi lo))) (/ (- x lo) (sqrt (- hi lo))))) 1539786943.245 * * * * [misc]progress: [ 19 / 35 ] simplifiying candidate # 1539786943.246 * [enter]simplify: Simplifying (/ 1 1) 1539786943.246 * * [misc]simplify: iters left: 2 (2 enodes) 1539786943.246 * * [misc]simplify: iters left: 1 (4 enodes) 1539786943.247 * [exit]simplify: Simplified to 1 1539786943.247 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* 1 (/ (- x lo) (- hi lo)))) 1539786943.247 * [enter]simplify: Simplifying (/ (- x lo) (- hi lo)) 1539786943.247 * * [misc]simplify: iters left: 4 (6 enodes) 1539786943.249 * * [misc]simplify: iters left: 3 (12 enodes) 1539786943.252 * * [misc]simplify: iters left: 2 (16 enodes) 1539786943.256 * * [misc]simplify: iters left: 1 (18 enodes) 1539786943.260 * [exit]simplify: Simplified to (/ (- x lo) (- hi lo)) 1539786943.260 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* 1 (/ (- x lo) (- hi lo)))) 1539786943.260 * * * * [misc]progress: [ 20 / 35 ] simplifiying candidate # 1539786943.260 * * * * [misc]progress: [ 21 / 35 ] simplifiying candidate # 1539786943.260 * * * * [misc]progress: [ 22 / 35 ] simplifiying candidate # 1539786943.260 * * * * [misc]progress: [ 23 / 35 ] simplifiying candidate # 1539786943.261 * [enter]simplify: Simplifying (cbrt (- hi lo)) 1539786943.261 * * [misc]simplify: iters left: 3 (4 enodes) 1539786943.262 * * [misc]simplify: iters left: 2 (6 enodes) 1539786943.263 * * [misc]simplify: iters left: 1 (7 enodes) 1539786943.265 * [exit]simplify: Simplified to (cbrt (- hi lo)) 1539786943.265 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (/ (/ (- x lo) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) (cbrt (- hi lo)))) 1539786943.265 * * * * [misc]progress: [ 24 / 35 ] simplifiying candidate # 1539786943.266 * [enter]simplify: Simplifying (sqrt (- hi lo)) 1539786943.266 * * [misc]simplify: iters left: 3 (4 enodes) 1539786943.267 * * [misc]simplify: iters left: 2 (6 enodes) 1539786943.268 * * [misc]simplify: iters left: 1 (7 enodes) 1539786943.270 * [exit]simplify: Simplified to (sqrt (- hi lo)) 1539786943.270 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (/ (/ (- x lo) (sqrt (- hi lo))) (sqrt (- hi lo)))) 1539786943.270 * * * * [misc]progress: [ 25 / 35 ] simplifiying candidate # 1539786943.271 * [enter]simplify: Simplifying (- hi lo) 1539786943.271 * * [misc]simplify: iters left: 2 (3 enodes) 1539786943.271 * * [misc]simplify: iters left: 1 (5 enodes) 1539786943.272 * [exit]simplify: Simplified to (- hi lo) 1539786943.272 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (/ (/ (- x lo) 1) (- hi lo))) 1539786943.272 * * * * [misc]progress: [ 26 / 35 ] simplifiying candidate # 1539786943.272 * [enter]simplify: Simplifying (* (cbrt (- x lo)) (cbrt (- x lo))) 1539786943.272 * * [misc]simplify: iters left: 5 (5 enodes) 1539786943.274 * * [misc]simplify: iters left: 4 (7 enodes) 1539786943.275 * * [misc]simplify: iters left: 3 (8 enodes) 1539786943.276 * [exit]simplify: Simplified to (* (cbrt (- x lo)) (cbrt (- x lo))) 1539786943.276 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (/ (- hi lo) (cbrt (- x lo))))) 1539786943.276 * * * * [misc]progress: [ 27 / 35 ] simplifiying candidate # 1539786943.276 * [enter]simplify: Simplifying (sqrt (- x lo)) 1539786943.276 * * [misc]simplify: iters left: 3 (4 enodes) 1539786943.277 * * [misc]simplify: iters left: 2 (6 enodes) 1539786943.277 * * [misc]simplify: iters left: 1 (7 enodes) 1539786943.278 * [exit]simplify: Simplified to (sqrt (- x lo)) 1539786943.278 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (sqrt (- x lo)) (/ (- hi lo) (sqrt (- x lo))))) 1539786943.278 * * * * [misc]progress: [ 28 / 35 ] simplifiying candidate # 1539786943.279 * * * * [misc]progress: [ 29 / 35 ] simplifiying candidate # 1539786943.279 * [enter]simplify: Simplifying (+ (* hi hi) (+ (* lo lo) (* hi lo))) 1539786943.279 * * [misc]simplify: iters left: 6 (7 enodes) 1539786943.280 * * [misc]simplify: iters left: 5 (14 enodes) 1539786943.282 * * [misc]simplify: iters left: 4 (23 enodes) 1539786943.285 * * [misc]simplify: iters left: 3 (24 enodes) 1539786943.288 * * [misc]simplify: iters left: 2 (25 enodes) 1539786943.291 * [exit]simplify: Simplified to (+ (* hi hi) (* (+ hi lo) lo)) 1539786943.291 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (- x lo) (- (pow hi 3) (pow lo 3))) (+ (* hi hi) (* (+ hi lo) lo)))) 1539786943.291 * * * * [misc]progress: [ 30 / 35 ] simplifiying candidate # 1539786943.291 * [enter]simplify: Simplifying (+ hi lo) 1539786943.291 * * [misc]simplify: iters left: 2 (3 enodes) 1539786943.292 * * [misc]simplify: iters left: 1 (4 enodes) 1539786943.292 * [exit]simplify: Simplified to (+ lo hi) 1539786943.292 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (- x lo) (- (* hi hi) (* lo lo))) (+ lo hi))) 1539786943.292 * * * * [misc]progress: [ 31 / 35 ] simplifiying candidate # 1539786943.292 * [enter]simplify: Simplifying (- (pow x 3) (pow lo 3)) 1539786943.292 * * [misc]simplify: iters left: 3 (6 enodes) 1539786943.293 * * [misc]simplify: iters left: 2 (14 enodes) 1539786943.295 * * [misc]simplify: iters left: 1 (21 enodes) 1539786943.298 * [exit]simplify: Simplified to (- (pow x 3) (pow lo 3)) 1539786943.298 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (- (pow x 3) (pow lo 3)) (* (- hi lo) (+ (* x x) (+ (* lo lo) (* x lo)))))) 1539786943.298 * * * * [misc]progress: [ 32 / 35 ] simplifiying candidate # 1539786943.299 * [enter]simplify: Simplifying (- (* x x) (* lo lo)) 1539786943.299 * * [misc]simplify: iters left: 4 (5 enodes) 1539786943.299 * * [misc]simplify: iters left: 3 (10 enodes) 1539786943.301 * * [misc]simplify: iters left: 2 (17 enodes) 1539786943.304 * * [misc]simplify: iters left: 1 (32 enodes) 1539786943.314 * [exit]simplify: Simplified to (* (+ x lo) (- x lo)) 1539786943.314 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (* (+ x lo) (- x lo)) (* (- hi lo) (+ x lo)))) 1539786943.314 * * * * [misc]progress: [ 33 / 35 ] simplifiying candidate # 1539786943.314 * [enter]simplify: Simplifying 0 1539786943.314 * * [misc]simplify: iters left: 0 (1 enodes) 1539786943.315 * [exit]simplify: Simplified to 0 1539786943.315 * [misc]simplify: Simplified (2) to (λ (lo hi x) 0) 1539786943.315 * * * * [misc]progress: [ 34 / 35 ] simplifiying candidate # 1539786943.315 * [enter]simplify: Simplifying 0 1539786943.315 * * [misc]simplify: iters left: 0 (1 enodes) 1539786943.315 * [exit]simplify: Simplified to 0 1539786943.315 * [misc]simplify: Simplified (2) to (λ (lo hi x) 0) 1539786943.315 * * * * [misc]progress: [ 35 / 35 ] simplifiying candidate # 1539786943.315 * [enter]simplify: Simplifying 0 1539786943.316 * * [misc]simplify: iters left: 0 (1 enodes) 1539786943.316 * [exit]simplify: Simplified to 0 1539786943.316 * [misc]simplify: Simplified (2) to (λ (lo hi x) 0) 1539786943.316 * * * [misc]progress: adding candidates to table 1539786943.576 * [misc]progress: [Phase 3 of 3] Extracting. 1539786943.580 * [enter]simplify: Simplifying (/ (- x lo) (- hi lo)) 1539786943.580 * * [misc]simplify: iters left: 4 (6 enodes) 1539786943.581 * [exit]simplify: Simplified to (/ (- x lo) (- hi lo)) 1539786943.581 * * * * [misc]points: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1539786943.670 * * * * [misc]points: Computing exacts on every 500 of 8000 points to ramp up precision 1539786943.673 * * * * [misc]points: Setting MPFR precision to 64 1539786943.674 * * * * [misc]points: Setting MPFR precision to 320 1539786943.675 * * * * [misc]points: Computing exacts on every 250 of 8000 points to ramp up precision 1539786943.678 * * * * [misc]points: Setting MPFR precision to 64 1539786943.679 * * * * [misc]points: Setting MPFR precision to 320 1539786943.681 * * * * [misc]points: Computing exacts on every 125 of 8000 points to ramp up precision 1539786943.683 * * * * [misc]points: Setting MPFR precision to 64 1539786943.686 * * * * [misc]points: Setting MPFR precision to 320 1539786943.689 * * * * [misc]points: Computing exacts on every 62 of 8000 points to ramp up precision 1539786943.692 * * * * [misc]points: Setting MPFR precision to 64 1539786943.697 * * * * [misc]points: Setting MPFR precision to 320 1539786943.702 * * * * [misc]points: Computing exacts on every 31 of 8000 points to ramp up precision 1539786943.705 * * * * [misc]points: Setting MPFR precision to 64 1539786943.715 * * * * [misc]points: Setting MPFR precision to 320 1539786943.726 * * * * [misc]points: Computing exacts on every 15 of 8000 points to ramp up precision 1539786943.729 * * * * [misc]points: Setting MPFR precision to 64 1539786943.748 * * * * [misc]points: Setting MPFR precision to 320 1539786943.770 * * * * [misc]points: Computing exacts on every 7 of 8000 points to ramp up precision 1539786943.773 * * * * [misc]points: Setting MPFR precision to 64 1539786943.833 * * * * [misc]points: Setting MPFR precision to 320 1539786943.875 * * * * [misc]points: Computing exacts on every 3 of 8000 points to ramp up precision 1539786943.879 * * * * [misc]points: Setting MPFR precision to 64 1539786943.962 * * * * [misc]points: Setting MPFR precision to 320 1539786944.073 * * * * [misc]points: Setting MPFR precision to 576 1539786944.168 * * * * [misc]points: Computing exacts for 8000 points 1539786944.173 * * * * [misc]points: Setting MPFR precision to 320 1539786944.856 * * * * [misc]points: Setting MPFR precision to 576 1539786945.286 * * * * [misc]points: Filtering points with unrepresentable outputs 1539786945.289 * * * * [exit]points: Sampled 8000 points with exact outputs 1539786945.510 * [misc]regime-testing: Baseline error score: 61.997113675764645 1539786945.510 * [misc]regime-testing: End program error score: 61.997113675764645 1539786945.512 * [misc]regime-testing: Oracle error score: 61.997113675764645