1537428888.193 * [misc]progress: [Phase 1 of 3] Setting up. 1537428888.193 * * * [misc]progress: [1/2] Preparing points 1537428888.193 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1537428888.196 * * * * [misc]points: Computing exacts on every 16 of 256 points to ramp up precision 1537428888.198 * * * * [misc]points: Setting MPFR precision to 64 1537428888.200 * * * * [misc]points: Setting MPFR precision to 320 1537428888.200 * * * * [misc]points: Computing exacts on every 8 of 256 points to ramp up precision 1537428888.203 * * * * [misc]points: Setting MPFR precision to 64 1537428888.205 * * * * [misc]points: Setting MPFR precision to 320 1537428888.206 * * * * [misc]points: Computing exacts on every 4 of 256 points to ramp up precision 1537428888.209 * * * * [misc]points: Setting MPFR precision to 64 1537428888.212 * * * * [misc]points: Setting MPFR precision to 320 1537428888.215 * * * * [misc]points: Computing exacts on every 2 of 256 points to ramp up precision 1537428888.218 * * * * [misc]points: Setting MPFR precision to 64 1537428888.223 * * * * [misc]points: Setting MPFR precision to 320 1537428888.227 * * * * [misc]points: Computing exacts for 256 points 1537428888.230 * * * * [misc]points: Setting MPFR precision to 64 1537428888.244 * * * * [misc]points: Setting MPFR precision to 320 1537428888.257 * * * * [misc]points: Filtering points with unrepresentable outputs 1537428888.257 * * * * [exit]points: Sampled 256 points with exact outputs 1537428888.258 * * * [misc]progress: [2/2] Setting up program. 1537428888.264 * [misc]progress: [Phase 2 of 3] Improving. 1537428888.264 * [enter]simplify: Simplifying (/ (- x lo) (- hi lo)) 1537428888.265 * * [misc]simplify: iters left: 4 (6 enodes) 1537428888.268 * * [misc]simplify: iters left: 3 (12 enodes) 1537428888.272 * * [misc]simplify: iters left: 2 (16 enodes) 1537428888.276 * * [misc]simplify: iters left: 1 (18 enodes) 1537428888.281 * [exit]simplify: Simplified to (/ (- x lo) (- hi lo)) 1537428888.293 * * [misc]progress: iteration 1 / 4 1537428888.293 * * * [misc]progress: picking best candidate 1537428888.298 * * * * [misc]pick: Picked # 1537428888.298 * * * [misc]progress: localizing error 1537428888.324 * * * [misc]progress: generating rewritten candidates 1537428888.324 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1537428888.344 * * * [misc]progress: generating series expansions 1537428888.344 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1537428888.344 * [misc]backup-simplify: Simplify (/ (- x lo) (- hi lo)) into (/ (- x lo) (- hi lo)) 1537428888.345 * [misc]approximate: Taking taylor expansion of (/ (- x lo) (- hi lo)) in (x lo hi) around 0 1537428888.345 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in hi 1537428888.345 * [misc]taylor: Taking taylor expansion of (- x lo) in hi 1537428888.345 * [misc]taylor: Taking taylor expansion of x in hi 1537428888.345 * [misc]backup-simplify: Simplify x into x 1537428888.345 * [misc]taylor: Taking taylor expansion of lo in hi 1537428888.345 * [misc]backup-simplify: Simplify lo into lo 1537428888.345 * [misc]taylor: Taking taylor expansion of (- hi lo) in hi 1537428888.345 * [misc]taylor: Taking taylor expansion of hi in hi 1537428888.345 * [misc]backup-simplify: Simplify 0 into 0 1537428888.345 * [misc]backup-simplify: Simplify 1 into 1 1537428888.345 * [misc]taylor: Taking taylor expansion of lo in hi 1537428888.345 * [misc]backup-simplify: Simplify lo into lo 1537428888.345 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1537428888.345 * [misc]backup-simplify: Simplify (+ x (- lo)) into (- x lo) 1537428888.345 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1537428888.345 * [misc]backup-simplify: Simplify (+ 0 (- lo)) into (- lo) 1537428888.345 * [misc]backup-simplify: Simplify (/ (- x lo) (- lo)) into (* -1 (/ (- x lo) lo)) 1537428888.345 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in lo 1537428888.345 * [misc]taylor: Taking taylor expansion of (- x lo) in lo 1537428888.345 * [misc]taylor: Taking taylor expansion of x in lo 1537428888.345 * [misc]backup-simplify: Simplify x into x 1537428888.345 * [misc]taylor: Taking taylor expansion of lo in lo 1537428888.345 * [misc]backup-simplify: Simplify 0 into 0 1537428888.345 * [misc]backup-simplify: Simplify 1 into 1 1537428888.345 * [misc]taylor: Taking taylor expansion of (- hi lo) in lo 1537428888.345 * [misc]taylor: Taking taylor expansion of hi in lo 1537428888.345 * [misc]backup-simplify: Simplify hi into hi 1537428888.345 * [misc]taylor: Taking taylor expansion of lo in lo 1537428888.345 * [misc]backup-simplify: Simplify 0 into 0 1537428888.345 * [misc]backup-simplify: Simplify 1 into 1 1537428888.345 * [misc]backup-simplify: Simplify (- 0) into 0 1537428888.346 * [misc]backup-simplify: Simplify (+ x 0) into x 1537428888.346 * [misc]backup-simplify: Simplify (- 0) into 0 1537428888.346 * [misc]backup-simplify: Simplify (+ hi 0) into hi 1537428888.346 * [misc]backup-simplify: Simplify (/ x hi) into (/ x hi) 1537428888.346 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in x 1537428888.346 * [misc]taylor: Taking taylor expansion of (- x lo) in x 1537428888.346 * [misc]taylor: Taking taylor expansion of x in x 1537428888.346 * [misc]backup-simplify: Simplify 0 into 0 1537428888.346 * [misc]backup-simplify: Simplify 1 into 1 1537428888.346 * [misc]taylor: Taking taylor expansion of lo in x 1537428888.346 * [misc]backup-simplify: Simplify lo into lo 1537428888.346 * [misc]taylor: Taking taylor expansion of (- hi lo) in x 1537428888.346 * [misc]taylor: Taking taylor expansion of hi in x 1537428888.346 * [misc]backup-simplify: Simplify hi into hi 1537428888.346 * [misc]taylor: Taking taylor expansion of lo in x 1537428888.346 * [misc]backup-simplify: Simplify lo into lo 1537428888.346 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1537428888.346 * [misc]backup-simplify: Simplify (+ 0 (- lo)) into (- lo) 1537428888.346 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1537428888.346 * [misc]backup-simplify: Simplify (+ hi (- lo)) into (- hi lo) 1537428888.346 * [misc]backup-simplify: Simplify (/ (- lo) (- hi lo)) into (* -1 (/ lo (- hi lo))) 1537428888.346 * [misc]taylor: Taking taylor expansion of (/ (- x lo) (- hi lo)) in x 1537428888.346 * [misc]taylor: Taking taylor expansion of (- x lo) in x 1537428888.346 * [misc]taylor: Taking taylor expansion of x in x 1537428888.346 * [misc]backup-simplify: Simplify 0 into 0 1537428888.346 * [misc]backup-simplify: Simplify 1 into 1 1537428888.346 * [misc]taylor: Taking taylor expansion of lo in x 1537428888.346 * [misc]backup-simplify: Simplify lo into lo 1537428888.346 * [misc]taylor: Taking taylor expansion of (- hi lo) in x 1537428888.346 * [misc]taylor: Taking taylor expansion of hi in x 1537428888.346 * [misc]backup-simplify: Simplify hi into hi 1537428888.346 * [misc]taylor: Taking taylor expansion of lo in x 1537428888.346 * [misc]backup-simplify: Simplify lo into lo 1537428888.346 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1537428888.346 * [misc]backup-simplify: Simplify (+ 0 (- lo)) into (- lo) 1537428888.346 * [misc]backup-simplify: Simplify (- lo) into (- lo) 1537428888.346 * [misc]backup-simplify: Simplify (+ hi (- lo)) into (- hi lo) 1537428888.346 * [misc]backup-simplify: Simplify (/ (- lo) (- hi lo)) into (* -1 (/ lo (- hi lo))) 1537428888.346 * [misc]taylor: Taking taylor expansion of (* -1 (/ lo (- hi lo))) in lo 1537428888.347 * [misc]taylor: Taking taylor expansion of -1 in lo 1537428888.347 * [misc]backup-simplify: Simplify -1 into -1 1537428888.347 * [misc]taylor: Taking taylor expansion of (/ lo (- hi lo)) in lo 1537428888.347 * [misc]taylor: Taking taylor expansion of lo in lo 1537428888.347 * [misc]backup-simplify: Simplify 0 into 0 1537428888.347 * [misc]backup-simplify: Simplify 1 into 1 1537428888.347 * [misc]taylor: Taking taylor expansion of (- hi lo) in lo 1537428888.347 * [misc]taylor: Taking taylor expansion of hi in lo 1537428888.347 * [misc]backup-simplify: Simplify hi into hi 1537428888.347 * [misc]taylor: Taking taylor expansion of lo in lo 1537428888.347 * [misc]backup-simplify: Simplify 0 into 0 1537428888.347 * [misc]backup-simplify: Simplify 1 into 1 1537428888.347 * [misc]backup-simplify: Simplify (- 0) into 0 1537428888.347 * [misc]backup-simplify: Simplify (+ hi 0) into hi 1537428888.347 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1537428888.347 * [misc]backup-simplify: Simplify (- 0) into 0 1537428888.347 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1537428888.347 * [misc]backup-simplify: Simplify (- 0) into 0 1537428888.347 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537428888.347 * [misc]backup-simplify: Simplify (- (/ 1 (- hi lo)) (+ (* (* -1 (/ lo (- hi lo))) (/ 0 (- hi lo))))) into (/ 1 (- hi lo)) 1537428888.347 * [misc]taylor: Taking taylor expansion of (/ 1 (- hi lo)) in lo 1537428888.348 * [misc]taylor: Taking taylor expansion of (- hi lo) in lo 1537428888.348 * [misc]taylor: Taking taylor expansion of hi in lo 1537428888.348 * [misc]backup-simplify: Simplify hi into hi 1537428888.348 * [misc]taylor: Taking taylor expansion of lo in lo 1537428888.348 * [misc]backup-simplify: Simplify 0 into 0 1537428888.348 * [misc]backup-simplify: Simplify 1 into 1 1537428888.348 * [misc]backup-simplify: Simplify (- 0) into 0 1537428888.348 * [misc]backup-simplify: Simplify (+ hi 0) into hi 1537428888.348 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1537428888.348 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1537428888.348 * [misc]taylor: Taking taylor expansion of hi in hi 1537428888.348 * [misc]backup-simplify: Simplify 0 into 0 1537428888.348 * [misc]backup-simplify: Simplify 1 into 1 1537428888.348 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.348 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537428888.348 * [misc]backup-simplify: Simplify 0 into 0 1537428888.348 * [misc]backup-simplify: Simplify (* -1 (/ 1 hi)) into (/ -1 hi) 1537428888.348 * [misc]taylor: Taking taylor expansion of (/ -1 hi) in hi 1537428888.348 * [misc]taylor: Taking taylor expansion of -1 in hi 1537428888.348 * [misc]backup-simplify: Simplify -1 into -1 1537428888.348 * [misc]taylor: Taking taylor expansion of hi in hi 1537428888.348 * [misc]backup-simplify: Simplify 0 into 0 1537428888.348 * [misc]backup-simplify: Simplify 1 into 1 1537428888.348 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1537428888.349 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1537428888.349 * [misc]backup-simplify: Simplify 0 into 0 1537428888.349 * [misc]backup-simplify: Simplify (- 0) into 0 1537428888.349 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537428888.349 * [misc]backup-simplify: Simplify (- 0) into 0 1537428888.349 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537428888.349 * [misc]backup-simplify: Simplify (- (/ 0 (- hi lo)) (+ (* (* -1 (/ lo (- hi lo))) (/ 0 (- hi lo))) (* (/ 1 (- hi lo)) (/ 0 (- hi lo))))) into 0 1537428888.349 * [misc]taylor: Taking taylor expansion of 0 in lo 1537428888.349 * [misc]backup-simplify: Simplify 0 into 0 1537428888.349 * [misc]taylor: Taking taylor expansion of 0 in hi 1537428888.349 * [misc]backup-simplify: Simplify 0 into 0 1537428888.349 * [misc]backup-simplify: Simplify 0 into 0 1537428888.349 * [misc]backup-simplify: Simplify (- 1) into -1 1537428888.350 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537428888.350 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ -1 hi)))) into (/ 1 (pow hi 2)) 1537428888.350 * [misc]taylor: Taking taylor expansion of (/ 1 (pow hi 2)) in hi 1537428888.350 * [misc]taylor: Taking taylor expansion of (pow hi 2) in hi 1537428888.350 * [misc]taylor: Taking taylor expansion of hi in hi 1537428888.350 * [misc]backup-simplify: Simplify 0 into 0 1537428888.350 * [misc]backup-simplify: Simplify 1 into 1 1537428888.350 * [misc]backup-simplify: Simplify (* 1 1) into 1 1537428888.350 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.350 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1537428888.350 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1537428888.350 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537428888.351 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537428888.351 * [misc]backup-simplify: Simplify 0 into 0 1537428888.351 * [misc]backup-simplify: Simplify (- 1) into -1 1537428888.351 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537428888.351 * [misc]backup-simplify: Simplify (- (/ 0 hi) (+ (* (/ 1 hi) (/ -1 hi)))) into (/ 1 (pow hi 2)) 1537428888.351 * [misc]backup-simplify: Simplify (+ (* -1 (/ 1 (pow hi 2))) (* 0 (/ 1 hi))) into (- (/ 1 (pow hi 2))) 1537428888.351 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow hi 2))) in hi 1537428888.351 * [misc]taylor: Taking taylor expansion of (/ 1 (pow hi 2)) in hi 1537428888.351 * [misc]taylor: Taking taylor expansion of (pow hi 2) in hi 1537428888.351 * [misc]taylor: Taking taylor expansion of hi in hi 1537428888.351 * [misc]backup-simplify: Simplify 0 into 0 1537428888.351 * [misc]backup-simplify: Simplify 1 into 1 1537428888.351 * [misc]backup-simplify: Simplify (* 1 1) into 1 1537428888.351 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.351 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1537428888.352 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1537428888.352 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537428888.352 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537428888.352 * [misc]backup-simplify: Simplify (- 0) into 0 1537428888.352 * [misc]backup-simplify: Simplify 0 into 0 1537428888.352 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537428888.352 * [misc]backup-simplify: Simplify 0 into 0 1537428888.352 * [misc]backup-simplify: Simplify 0 into 0 1537428888.352 * [misc]backup-simplify: Simplify (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) into (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) 1537428888.352 * [misc]approximate: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in (x lo hi) around 0 1537428888.352 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in hi 1537428888.352 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in hi 1537428888.352 * [misc]taylor: Taking taylor expansion of (/ 1 x) in hi 1537428888.353 * [misc]taylor: Taking taylor expansion of x in hi 1537428888.353 * [misc]backup-simplify: Simplify x into x 1537428888.353 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1537428888.353 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1537428888.353 * [misc]taylor: Taking taylor expansion of lo in hi 1537428888.353 * [misc]backup-simplify: Simplify lo into lo 1537428888.353 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1537428888.353 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in hi 1537428888.353 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1537428888.353 * [misc]taylor: Taking taylor expansion of hi in hi 1537428888.353 * [misc]backup-simplify: Simplify 0 into 0 1537428888.353 * [misc]backup-simplify: Simplify 1 into 1 1537428888.353 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.353 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1537428888.353 * [misc]taylor: Taking taylor expansion of lo in hi 1537428888.353 * [misc]backup-simplify: Simplify lo into lo 1537428888.353 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1537428888.353 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1537428888.353 * [misc]backup-simplify: Simplify (+ (/ 1 x) (- (/ 1 lo))) into (- (/ 1 x) (/ 1 lo)) 1537428888.353 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1537428888.353 * [misc]backup-simplify: Simplify (/ (- (/ 1 x) (/ 1 lo)) 1) into (- (/ 1 x) (/ 1 lo)) 1537428888.353 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in lo 1537428888.353 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in lo 1537428888.353 * [misc]taylor: Taking taylor expansion of (/ 1 x) in lo 1537428888.353 * [misc]taylor: Taking taylor expansion of x in lo 1537428888.353 * [misc]backup-simplify: Simplify x into x 1537428888.353 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1537428888.353 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1537428888.353 * [misc]taylor: Taking taylor expansion of lo in lo 1537428888.353 * [misc]backup-simplify: Simplify 0 into 0 1537428888.353 * [misc]backup-simplify: Simplify 1 into 1 1537428888.354 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.354 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo 1537428888.354 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1537428888.354 * [misc]taylor: Taking taylor expansion of hi in lo 1537428888.354 * [misc]backup-simplify: Simplify hi into hi 1537428888.354 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1537428888.354 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1537428888.354 * [misc]taylor: Taking taylor expansion of lo in lo 1537428888.354 * [misc]backup-simplify: Simplify 0 into 0 1537428888.354 * [misc]backup-simplify: Simplify 1 into 1 1537428888.354 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.354 * [misc]backup-simplify: Simplify (- 1) into -1 1537428888.354 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537428888.354 * [misc]backup-simplify: Simplify (- 1) into -1 1537428888.354 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537428888.354 * [misc]backup-simplify: Simplify (/ -1 -1) into 1 1537428888.354 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in x 1537428888.354 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in x 1537428888.354 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1537428888.354 * [misc]taylor: Taking taylor expansion of x in x 1537428888.354 * [misc]backup-simplify: Simplify 0 into 0 1537428888.354 * [misc]backup-simplify: Simplify 1 into 1 1537428888.354 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.354 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1537428888.355 * [misc]taylor: Taking taylor expansion of lo in x 1537428888.355 * [misc]backup-simplify: Simplify lo into lo 1537428888.355 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1537428888.355 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in x 1537428888.355 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1537428888.355 * [misc]taylor: Taking taylor expansion of hi in x 1537428888.355 * [misc]backup-simplify: Simplify hi into hi 1537428888.355 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1537428888.355 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1537428888.355 * [misc]taylor: Taking taylor expansion of lo in x 1537428888.355 * [misc]backup-simplify: Simplify lo into lo 1537428888.355 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1537428888.355 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1537428888.355 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1537428888.355 * [misc]backup-simplify: Simplify (+ (/ 1 hi) (- (/ 1 lo))) into (- (/ 1 hi) (/ 1 lo)) 1537428888.355 * [misc]backup-simplify: Simplify (/ 1 (- (/ 1 hi) (/ 1 lo))) into (/ 1 (- (/ 1 hi) (/ 1 lo))) 1537428888.355 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 lo)) (- (/ 1 hi) (/ 1 lo))) in x 1537428888.355 * [misc]taylor: Taking taylor expansion of (- (/ 1 x) (/ 1 lo)) in x 1537428888.355 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1537428888.355 * [misc]taylor: Taking taylor expansion of x in x 1537428888.355 * [misc]backup-simplify: Simplify 0 into 0 1537428888.355 * [misc]backup-simplify: Simplify 1 into 1 1537428888.355 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.355 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1537428888.355 * [misc]taylor: Taking taylor expansion of lo in x 1537428888.355 * [misc]backup-simplify: Simplify lo into lo 1537428888.355 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1537428888.355 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in x 1537428888.355 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1537428888.355 * [misc]taylor: Taking taylor expansion of hi in x 1537428888.355 * [misc]backup-simplify: Simplify hi into hi 1537428888.355 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1537428888.355 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1537428888.355 * [misc]taylor: Taking taylor expansion of lo in x 1537428888.356 * [misc]backup-simplify: Simplify lo into lo 1537428888.356 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1537428888.356 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1537428888.356 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1537428888.356 * [misc]backup-simplify: Simplify (+ (/ 1 hi) (- (/ 1 lo))) into (- (/ 1 hi) (/ 1 lo)) 1537428888.356 * [misc]backup-simplify: Simplify (/ 1 (- (/ 1 hi) (/ 1 lo))) into (/ 1 (- (/ 1 hi) (/ 1 lo))) 1537428888.356 * [misc]taylor: Taking taylor expansion of (/ 1 (- (/ 1 hi) (/ 1 lo))) in lo 1537428888.356 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo 1537428888.356 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1537428888.356 * [misc]taylor: Taking taylor expansion of hi in lo 1537428888.356 * [misc]backup-simplify: Simplify hi into hi 1537428888.356 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1537428888.356 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1537428888.356 * [misc]taylor: Taking taylor expansion of lo in lo 1537428888.356 * [misc]backup-simplify: Simplify 0 into 0 1537428888.356 * [misc]backup-simplify: Simplify 1 into 1 1537428888.356 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.356 * [misc]backup-simplify: Simplify (- 1) into -1 1537428888.356 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537428888.356 * [misc]backup-simplify: Simplify (/ 1 -1) into -1 1537428888.357 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537428888.357 * [misc]backup-simplify: Simplify (- (/ 1 lo)) into (- (/ 1 lo)) 1537428888.357 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 lo))) into (- (/ 1 lo)) 1537428888.357 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1537428888.357 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1537428888.357 * [misc]backup-simplify: Simplify (- 0) into 0 1537428888.357 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537428888.357 * [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))))) 1537428888.357 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* lo (- (/ 1 hi) (/ 1 lo))))) in lo 1537428888.357 * [misc]taylor: Taking taylor expansion of (/ 1 (* lo (- (/ 1 hi) (/ 1 lo)))) in lo 1537428888.357 * [misc]taylor: Taking taylor expansion of (* lo (- (/ 1 hi) (/ 1 lo))) in lo 1537428888.357 * [misc]taylor: Taking taylor expansion of lo in lo 1537428888.357 * [misc]backup-simplify: Simplify 0 into 0 1537428888.357 * [misc]backup-simplify: Simplify 1 into 1 1537428888.357 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi) (/ 1 lo)) in lo 1537428888.357 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1537428888.357 * [misc]taylor: Taking taylor expansion of hi in lo 1537428888.358 * [misc]backup-simplify: Simplify hi into hi 1537428888.358 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1537428888.358 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1537428888.358 * [misc]taylor: Taking taylor expansion of lo in lo 1537428888.358 * [misc]backup-simplify: Simplify 0 into 0 1537428888.358 * [misc]backup-simplify: Simplify 1 into 1 1537428888.358 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.358 * [misc]backup-simplify: Simplify (- 1) into -1 1537428888.358 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537428888.358 * [misc]backup-simplify: Simplify (* 0 -1) into 0 1537428888.358 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537428888.358 * [misc]backup-simplify: Simplify (- 0) into 0 1537428888.358 * [misc]backup-simplify: Simplify (+ (/ 1 hi) 0) into (/ 1 hi) 1537428888.358 * [misc]backup-simplify: Simplify (+ (* 0 (/ 1 hi)) (* 1 -1)) into (- 1) 1537428888.359 * [misc]backup-simplify: Simplify (/ 1 (- 1)) into -1 1537428888.359 * [misc]backup-simplify: Simplify (- -1) into 1 1537428888.359 * [misc]taylor: Taking taylor expansion of 1 in hi 1537428888.359 * [misc]backup-simplify: Simplify 1 into 1 1537428888.359 * [misc]backup-simplify: Simplify 0 into 0 1537428888.359 * [misc]taylor: Taking taylor expansion of -1 in hi 1537428888.359 * [misc]backup-simplify: Simplify -1 into -1 1537428888.359 * [misc]backup-simplify: Simplify 0 into 0 1537428888.359 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537428888.359 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1537428888.359 * [misc]backup-simplify: Simplify (- 0) into 0 1537428888.359 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537428888.359 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)) (* 0 (/ 0 hi)))) into 0 1537428888.359 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)) (* 0 (/ 0 lo)))) into 0 1537428888.360 * [misc]backup-simplify: Simplify (- 0) into 0 1537428888.360 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537428888.360 * [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 1537428888.360 * [misc]taylor: Taking taylor expansion of 0 in lo 1537428888.360 * [misc]backup-simplify: Simplify 0 into 0 1537428888.360 * [misc]taylor: Taking taylor expansion of 0 in hi 1537428888.360 * [misc]backup-simplify: Simplify 0 into 0 1537428888.360 * [misc]backup-simplify: Simplify 0 into 0 1537428888.360 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1537428888.360 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537428888.361 * [misc]backup-simplify: Simplify (- 0) into 0 1537428888.361 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537428888.361 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 (/ 1 hi)) (* 0 -1))) into (/ 1 hi) 1537428888.361 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ (/ 1 hi) (- 1))))) into (- (/ 1 hi)) 1537428888.361 * [misc]backup-simplify: Simplify (- (- (/ 1 hi))) into (/ 1 hi) 1537428888.361 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1537428888.361 * [misc]taylor: Taking taylor expansion of hi in hi 1537428888.361 * [misc]backup-simplify: Simplify 0 into 0 1537428888.361 * [misc]backup-simplify: Simplify 1 into 1 1537428888.361 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.361 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537428888.362 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537428888.362 * [misc]backup-simplify: Simplify 0 into 0 1537428888.362 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537428888.362 * [misc]backup-simplify: Simplify (- 0) into 0 1537428888.362 * [misc]backup-simplify: Simplify (+ (/ 1 hi) 0) into (/ 1 hi) 1537428888.362 * [misc]backup-simplify: Simplify (- (+ (* -1 (/ (/ 1 hi) -1)))) into (- (/ 1 hi)) 1537428888.362 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi)) in hi 1537428888.362 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1537428888.362 * [misc]taylor: Taking taylor expansion of hi in hi 1537428888.362 * [misc]backup-simplify: Simplify 0 into 0 1537428888.362 * [misc]backup-simplify: Simplify 1 into 1 1537428888.362 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.362 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537428888.362 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537428888.363 * [misc]backup-simplify: Simplify (- 0) into 0 1537428888.363 * [misc]backup-simplify: Simplify 0 into 0 1537428888.363 * [misc]backup-simplify: Simplify 0 into 0 1537428888.363 * [misc]backup-simplify: Simplify 0 into 0 1537428888.363 * [misc]backup-simplify: Simplify (/ (- (/ 1 (- x)) (/ 1 (- lo))) (- (/ 1 (- hi)) (/ 1 (- lo)))) into (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) 1537428888.363 * [misc]approximate: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in (x lo hi) around 0 1537428888.363 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in hi 1537428888.363 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in hi 1537428888.363 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1537428888.363 * [misc]taylor: Taking taylor expansion of lo in hi 1537428888.363 * [misc]backup-simplify: Simplify lo into lo 1537428888.363 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1537428888.363 * [misc]taylor: Taking taylor expansion of (/ 1 x) in hi 1537428888.363 * [misc]taylor: Taking taylor expansion of x in hi 1537428888.363 * [misc]backup-simplify: Simplify x into x 1537428888.363 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1537428888.363 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in hi 1537428888.363 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in hi 1537428888.363 * [misc]taylor: Taking taylor expansion of lo in hi 1537428888.363 * [misc]backup-simplify: Simplify lo into lo 1537428888.363 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1537428888.363 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1537428888.363 * [misc]taylor: Taking taylor expansion of hi in hi 1537428888.363 * [misc]backup-simplify: Simplify 0 into 0 1537428888.363 * [misc]backup-simplify: Simplify 1 into 1 1537428888.363 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.363 * [misc]backup-simplify: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1537428888.364 * [misc]backup-simplify: Simplify (+ (/ 1 lo) (- (/ 1 x))) into (- (/ 1 lo) (/ 1 x)) 1537428888.364 * [misc]backup-simplify: Simplify (- 1) into -1 1537428888.364 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537428888.364 * [misc]backup-simplify: Simplify (/ (- (/ 1 lo) (/ 1 x)) -1) into (* -1 (- (/ 1 lo) (/ 1 x))) 1537428888.364 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in lo 1537428888.364 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in lo 1537428888.364 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1537428888.364 * [misc]taylor: Taking taylor expansion of lo in lo 1537428888.364 * [misc]backup-simplify: Simplify 0 into 0 1537428888.364 * [misc]backup-simplify: Simplify 1 into 1 1537428888.364 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.364 * [misc]taylor: Taking taylor expansion of (/ 1 x) in lo 1537428888.364 * [misc]taylor: Taking taylor expansion of x in lo 1537428888.364 * [misc]backup-simplify: Simplify x into x 1537428888.364 * [misc]backup-simplify: Simplify (/ 1 x) into (/ 1 x) 1537428888.364 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo 1537428888.365 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1537428888.365 * [misc]taylor: Taking taylor expansion of lo in lo 1537428888.365 * [misc]backup-simplify: Simplify 0 into 0 1537428888.365 * [misc]backup-simplify: Simplify 1 into 1 1537428888.365 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.365 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1537428888.365 * [misc]taylor: Taking taylor expansion of hi in lo 1537428888.365 * [misc]backup-simplify: Simplify hi into hi 1537428888.365 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1537428888.365 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1537428888.365 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1537428888.365 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.365 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in x 1537428888.365 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in x 1537428888.365 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1537428888.365 * [misc]taylor: Taking taylor expansion of lo in x 1537428888.365 * [misc]backup-simplify: Simplify lo into lo 1537428888.365 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1537428888.366 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1537428888.366 * [misc]taylor: Taking taylor expansion of x in x 1537428888.366 * [misc]backup-simplify: Simplify 0 into 0 1537428888.366 * [misc]backup-simplify: Simplify 1 into 1 1537428888.366 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.366 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in x 1537428888.366 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1537428888.366 * [misc]taylor: Taking taylor expansion of lo in x 1537428888.366 * [misc]backup-simplify: Simplify lo into lo 1537428888.366 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1537428888.366 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1537428888.366 * [misc]taylor: Taking taylor expansion of hi in x 1537428888.366 * [misc]backup-simplify: Simplify hi into hi 1537428888.366 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1537428888.366 * [misc]backup-simplify: Simplify (- 1) into -1 1537428888.366 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537428888.366 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1537428888.367 * [misc]backup-simplify: Simplify (+ (/ 1 lo) (- (/ 1 hi))) into (- (/ 1 lo) (/ 1 hi)) 1537428888.367 * [misc]backup-simplify: Simplify (/ -1 (- (/ 1 lo) (/ 1 hi))) into (/ -1 (- (/ 1 lo) (/ 1 hi))) 1537428888.367 * [misc]taylor: Taking taylor expansion of (/ (- (/ 1 lo) (/ 1 x)) (- (/ 1 lo) (/ 1 hi))) in x 1537428888.367 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 x)) in x 1537428888.367 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1537428888.367 * [misc]taylor: Taking taylor expansion of lo in x 1537428888.367 * [misc]backup-simplify: Simplify lo into lo 1537428888.367 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1537428888.367 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1537428888.367 * [misc]taylor: Taking taylor expansion of x in x 1537428888.367 * [misc]backup-simplify: Simplify 0 into 0 1537428888.367 * [misc]backup-simplify: Simplify 1 into 1 1537428888.367 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.367 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in x 1537428888.367 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in x 1537428888.367 * [misc]taylor: Taking taylor expansion of lo in x 1537428888.367 * [misc]backup-simplify: Simplify lo into lo 1537428888.367 * [misc]backup-simplify: Simplify (/ 1 lo) into (/ 1 lo) 1537428888.367 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in x 1537428888.367 * [misc]taylor: Taking taylor expansion of hi in x 1537428888.367 * [misc]backup-simplify: Simplify hi into hi 1537428888.367 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1537428888.368 * [misc]backup-simplify: Simplify (- 1) into -1 1537428888.368 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1537428888.368 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1537428888.368 * [misc]backup-simplify: Simplify (+ (/ 1 lo) (- (/ 1 hi))) into (- (/ 1 lo) (/ 1 hi)) 1537428888.368 * [misc]backup-simplify: Simplify (/ -1 (- (/ 1 lo) (/ 1 hi))) into (/ -1 (- (/ 1 lo) (/ 1 hi))) 1537428888.368 * [misc]taylor: Taking taylor expansion of (/ -1 (- (/ 1 lo) (/ 1 hi))) in lo 1537428888.368 * [misc]taylor: Taking taylor expansion of -1 in lo 1537428888.368 * [misc]backup-simplify: Simplify -1 into -1 1537428888.368 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo 1537428888.368 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1537428888.368 * [misc]taylor: Taking taylor expansion of lo in lo 1537428888.368 * [misc]backup-simplify: Simplify 0 into 0 1537428888.368 * [misc]backup-simplify: Simplify 1 into 1 1537428888.368 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.368 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1537428888.368 * [misc]taylor: Taking taylor expansion of hi in lo 1537428888.368 * [misc]backup-simplify: Simplify hi into hi 1537428888.369 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1537428888.369 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1537428888.369 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1537428888.369 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537428888.369 * [misc]backup-simplify: Simplify (- 0) into 0 1537428888.369 * [misc]backup-simplify: Simplify (+ (/ 1 lo) 0) into (/ 1 lo) 1537428888.369 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1537428888.370 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1537428888.370 * [misc]backup-simplify: Simplify (- 0) into 0 1537428888.370 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537428888.370 * [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)) 1537428888.370 * [misc]taylor: Taking taylor expansion of (/ 1 (* (- (/ 1 lo) (/ 1 hi)) lo)) in lo 1537428888.370 * [misc]taylor: Taking taylor expansion of (* (- (/ 1 lo) (/ 1 hi)) lo) in lo 1537428888.370 * [misc]taylor: Taking taylor expansion of (- (/ 1 lo) (/ 1 hi)) in lo 1537428888.370 * [misc]taylor: Taking taylor expansion of (/ 1 lo) in lo 1537428888.370 * [misc]taylor: Taking taylor expansion of lo in lo 1537428888.370 * [misc]backup-simplify: Simplify 0 into 0 1537428888.370 * [misc]backup-simplify: Simplify 1 into 1 1537428888.371 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.371 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in lo 1537428888.371 * [misc]taylor: Taking taylor expansion of hi in lo 1537428888.371 * [misc]backup-simplify: Simplify hi into hi 1537428888.371 * [misc]backup-simplify: Simplify (/ 1 hi) into (/ 1 hi) 1537428888.371 * [misc]taylor: Taking taylor expansion of lo in lo 1537428888.371 * [misc]backup-simplify: Simplify 0 into 0 1537428888.371 * [misc]backup-simplify: Simplify 1 into 1 1537428888.371 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1537428888.371 * [misc]backup-simplify: Simplify (* 1 0) into 0 1537428888.371 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537428888.371 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1537428888.371 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 hi))) into (- (/ 1 hi)) 1537428888.372 * [misc]backup-simplify: Simplify (+ (* 1 1) (* (- (/ 1 hi)) 0)) into 1 1537428888.372 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.372 * [misc]taylor: Taking taylor expansion of 1 in hi 1537428888.372 * [misc]backup-simplify: Simplify 1 into 1 1537428888.372 * [misc]backup-simplify: Simplify 0 into 0 1537428888.372 * [misc]taylor: Taking taylor expansion of -1 in hi 1537428888.372 * [misc]backup-simplify: Simplify -1 into -1 1537428888.372 * [misc]backup-simplify: Simplify 0 into 0 1537428888.372 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)))) into 0 1537428888.372 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537428888.373 * [misc]backup-simplify: Simplify (- 0) into 0 1537428888.373 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537428888.373 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 lo) (/ 0 lo)) (* 0 (/ 0 lo)))) into 0 1537428888.373 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)) (* 0 (/ 0 hi)))) into 0 1537428888.373 * [misc]backup-simplify: Simplify (- 0) into 0 1537428888.373 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537428888.374 * [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 1537428888.374 * [misc]taylor: Taking taylor expansion of 0 in lo 1537428888.374 * [misc]backup-simplify: Simplify 0 into 0 1537428888.374 * [misc]taylor: Taking taylor expansion of 0 in hi 1537428888.374 * [misc]backup-simplify: Simplify 0 into 0 1537428888.374 * [misc]backup-simplify: Simplify 0 into 0 1537428888.374 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537428888.374 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 hi) (/ 0 hi)))) into 0 1537428888.375 * [misc]backup-simplify: Simplify (- 0) into 0 1537428888.375 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1537428888.375 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* (- (/ 1 hi)) 1) (* 0 0))) into (- (/ 1 hi)) 1537428888.375 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ (- (/ 1 hi)) 1)))) into (/ 1 hi) 1537428888.375 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1537428888.375 * [misc]taylor: Taking taylor expansion of hi in hi 1537428888.375 * [misc]backup-simplify: Simplify 0 into 0 1537428888.375 * [misc]backup-simplify: Simplify 1 into 1 1537428888.376 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.376 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537428888.376 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537428888.376 * [misc]backup-simplify: Simplify 0 into 0 1537428888.376 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537428888.376 * [misc]backup-simplify: Simplify (- (/ 1 hi)) into (- (/ 1 hi)) 1537428888.377 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 hi))) into (- (/ 1 hi)) 1537428888.377 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ (- (/ 1 hi)) 1)))) into (- (/ 1 hi)) 1537428888.377 * [misc]taylor: Taking taylor expansion of (- (/ 1 hi)) in hi 1537428888.377 * [misc]taylor: Taking taylor expansion of (/ 1 hi) in hi 1537428888.377 * [misc]taylor: Taking taylor expansion of hi in hi 1537428888.377 * [misc]backup-simplify: Simplify 0 into 0 1537428888.377 * [misc]backup-simplify: Simplify 1 into 1 1537428888.377 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1537428888.377 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1537428888.378 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1537428888.378 * [misc]backup-simplify: Simplify (- 0) into 0 1537428888.378 * [misc]backup-simplify: Simplify 0 into 0 1537428888.378 * [misc]backup-simplify: Simplify 0 into 0 1537428888.378 * [misc]backup-simplify: Simplify 0 into 0 1537428888.378 * * * [misc]progress: simplifying candidates 1537428888.378 * * * * [misc]progress: [ 1 / 35 ] simplifiying candidate # 1537428888.378 * * * * [misc]progress: [ 2 / 35 ] simplifiying candidate # 1537428888.378 * [enter]simplify: Simplifying (- (log (- x lo)) (log (- hi lo))) 1537428888.379 * * [misc]simplify: iters left: 5 (8 enodes) 1537428888.382 * * [misc]simplify: iters left: 4 (13 enodes) 1537428888.386 * * [misc]simplify: iters left: 3 (16 enodes) 1537428888.391 * [exit]simplify: Simplified to (- (log (- x lo)) (log (- hi lo))) 1537428888.391 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (exp (- (log (- x lo)) (log (- hi lo))))) 1537428888.391 * * * * [misc]progress: [ 3 / 35 ] simplifiying candidate # 1537428888.391 * * * * [misc]progress: [ 4 / 35 ] simplifiying candidate # 1537428888.391 * * * * [misc]progress: [ 5 / 35 ] simplifiying candidate # 1537428888.391 * [enter]simplify: Simplifying (/ (* (* (- x lo) (- x lo)) (- x lo)) (* (* (- hi lo) (- hi lo)) (- hi lo))) 1537428888.392 * * [misc]simplify: iters left: 6 (10 enodes) 1537428888.394 * * [misc]simplify: iters left: 5 (22 enodes) 1537428888.409 * * [misc]simplify: iters left: 4 (79 enodes) 1537428888.456 * * [misc]simplify: iters left: 3 (270 enodes) 1537428888.680 * [exit]simplify: Simplified to (pow (/ (- x lo) (- hi lo)) 3) 1537428888.680 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (cbrt (pow (/ (- x lo) (- hi lo)) 3))) 1537428888.680 * * * * [misc]progress: [ 6 / 35 ] simplifiying candidate # 1537428888.680 * * * * [misc]progress: [ 7 / 35 ] simplifiying candidate # 1537428888.680 * * * * [misc]progress: [ 8 / 35 ] simplifiying candidate # 1537428888.680 * * * * [misc]progress: [ 9 / 35 ] simplifiying candidate # 1537428888.680 * * * * [misc]progress: [ 10 / 35 ] simplifiying candidate # 1537428888.680 * [enter]simplify: Simplifying (/ x (- hi lo)) 1537428888.681 * * [misc]simplify: iters left: 4 (5 enodes) 1537428888.685 * * [misc]simplify: iters left: 3 (7 enodes) 1537428888.686 * * [misc]simplify: iters left: 2 (8 enodes) 1537428888.688 * [exit]simplify: Simplified to (/ x (- hi lo)) 1537428888.688 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (- (/ x (- hi lo)) (/ lo (- hi lo)))) 1537428888.688 * * * * [misc]progress: [ 11 / 35 ] simplifiying candidate # 1537428888.688 * [enter]simplify: Simplifying (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) 1537428888.688 * * [misc]simplify: iters left: 6 (10 enodes) 1537428888.691 * * [misc]simplify: iters left: 5 (19 enodes) 1537428888.696 * * [misc]simplify: iters left: 4 (30 enodes) 1537428888.701 * * [misc]simplify: iters left: 3 (33 enodes) 1537428888.709 * * [misc]simplify: iters left: 2 (36 enodes) 1537428888.721 * [exit]simplify: Simplified to (* (/ (cbrt (- x lo)) (cbrt (- hi lo))) (/ (cbrt (- x lo)) (cbrt (- hi lo)))) 1537428888.721 * [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))))) 1537428888.721 * [enter]simplify: Simplifying (/ (cbrt (- x lo)) (cbrt (- hi lo))) 1537428888.722 * * [misc]simplify: iters left: 5 (8 enodes) 1537428888.724 * * [misc]simplify: iters left: 4 (11 enodes) 1537428888.726 * * [misc]simplify: iters left: 3 (13 enodes) 1537428888.728 * [exit]simplify: Simplified to (/ (cbrt (- x lo)) (cbrt (- hi lo))) 1537428888.728 * [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))))) 1537428888.728 * * * * [misc]progress: [ 12 / 35 ] simplifiying candidate # 1537428888.728 * [enter]simplify: Simplifying (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (sqrt (- hi lo))) 1537428888.729 * * [misc]simplify: iters left: 6 (9 enodes) 1537428888.731 * * [misc]simplify: iters left: 5 (14 enodes) 1537428888.733 * * [misc]simplify: iters left: 4 (18 enodes) 1537428888.736 * * [misc]simplify: iters left: 3 (19 enodes) 1537428888.739 * [exit]simplify: Simplified to (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (sqrt (- hi lo))) 1537428888.739 * [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))))) 1537428888.739 * [enter]simplify: Simplifying (/ (cbrt (- x lo)) (sqrt (- hi lo))) 1537428888.740 * * [misc]simplify: iters left: 5 (8 enodes) 1537428888.741 * * [misc]simplify: iters left: 4 (11 enodes) 1537428888.743 * * [misc]simplify: iters left: 3 (13 enodes) 1537428888.745 * [exit]simplify: Simplified to (/ (cbrt (- x lo)) (sqrt (- hi lo))) 1537428888.745 * [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))))) 1537428888.745 * * * * [misc]progress: [ 13 / 35 ] simplifiying candidate # 1537428888.746 * [enter]simplify: Simplifying (/ (* (cbrt (- x lo)) (cbrt (- x lo))) 1) 1537428888.746 * * [misc]simplify: iters left: 6 (7 enodes) 1537428888.747 * * [misc]simplify: iters left: 5 (13 enodes) 1537428888.750 * * [misc]simplify: iters left: 4 (20 enodes) 1537428888.756 * * [misc]simplify: iters left: 3 (34 enodes) 1537428888.768 * * [misc]simplify: iters left: 2 (60 enodes) 1537428888.784 * [exit]simplify: Simplified to (* (cbrt (- x lo)) (cbrt (- x lo))) 1537428888.784 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (* (cbrt (- x lo)) (cbrt (- x lo))) (/ (cbrt (- x lo)) (- hi lo)))) 1537428888.784 * [enter]simplify: Simplifying (/ (cbrt (- x lo)) (- hi lo)) 1537428888.787 * * [misc]simplify: iters left: 5 (7 enodes) 1537428888.790 * * [misc]simplify: iters left: 4 (10 enodes) 1537428888.792 * * [misc]simplify: iters left: 3 (12 enodes) 1537428888.794 * [exit]simplify: Simplified to (/ (cbrt (- x lo)) (- hi lo)) 1537428888.794 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (* (cbrt (- x lo)) (cbrt (- x lo))) (/ (cbrt (- x lo)) (- hi lo)))) 1537428888.794 * * * * [misc]progress: [ 14 / 35 ] simplifiying candidate # 1537428888.794 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) 1537428888.795 * * [misc]simplify: iters left: 6 (9 enodes) 1537428888.797 * * [misc]simplify: iters left: 5 (14 enodes) 1537428888.799 * * [misc]simplify: iters left: 4 (16 enodes) 1537428888.801 * [exit]simplify: Simplified to (/ (/ (sqrt (- x lo)) (cbrt (- hi lo))) (cbrt (- hi lo))) 1537428888.801 * [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))))) 1537428888.801 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (cbrt (- hi lo))) 1537428888.802 * * [misc]simplify: iters left: 5 (8 enodes) 1537428888.803 * * [misc]simplify: iters left: 4 (11 enodes) 1537428888.805 * * [misc]simplify: iters left: 3 (13 enodes) 1537428888.807 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (cbrt (- hi lo))) 1537428888.807 * [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))))) 1537428888.807 * * * * [misc]progress: [ 15 / 35 ] simplifiying candidate # 1537428888.807 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1537428888.807 * * [misc]simplify: iters left: 5 (8 enodes) 1537428888.809 * * [misc]simplify: iters left: 4 (11 enodes) 1537428888.810 * * [misc]simplify: iters left: 3 (13 enodes) 1537428888.812 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1537428888.812 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ (sqrt (- x lo)) (sqrt (- hi lo))) (/ (sqrt (- x lo)) (sqrt (- hi lo))))) 1537428888.812 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1537428888.813 * * [misc]simplify: iters left: 5 (8 enodes) 1537428888.814 * * [misc]simplify: iters left: 4 (11 enodes) 1537428888.816 * * [misc]simplify: iters left: 3 (13 enodes) 1537428888.818 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (sqrt (- hi lo))) 1537428888.818 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (sqrt (- x lo)) (sqrt (- hi lo))) (/ (sqrt (- x lo)) (sqrt (- hi lo))))) 1537428888.818 * * * * [misc]progress: [ 16 / 35 ] simplifiying candidate # 1537428888.818 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) 1) 1537428888.818 * * [misc]simplify: iters left: 5 (6 enodes) 1537428888.819 * * [misc]simplify: iters left: 4 (10 enodes) 1537428888.821 * * [misc]simplify: iters left: 3 (13 enodes) 1537428888.823 * [exit]simplify: Simplified to (sqrt (- x lo)) 1537428888.823 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (sqrt (- x lo)) (/ (sqrt (- x lo)) (- hi lo)))) 1537428888.823 * [enter]simplify: Simplifying (/ (sqrt (- x lo)) (- hi lo)) 1537428888.823 * * [misc]simplify: iters left: 5 (7 enodes) 1537428888.825 * * [misc]simplify: iters left: 4 (10 enodes) 1537428888.827 * * [misc]simplify: iters left: 3 (12 enodes) 1537428888.829 * [exit]simplify: Simplified to (/ (sqrt (- x lo)) (- hi lo)) 1537428888.829 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (sqrt (- x lo)) (/ (sqrt (- x lo)) (- hi lo)))) 1537428888.829 * * * * [misc]progress: [ 17 / 35 ] simplifiying candidate # 1537428888.829 * [enter]simplify: Simplifying (/ 1 (* (cbrt (- hi lo)) (cbrt (- hi lo)))) 1537428888.829 * * [misc]simplify: iters left: 6 (7 enodes) 1537428888.831 * * [misc]simplify: iters left: 5 (13 enodes) 1537428888.834 * * [misc]simplify: iters left: 4 (14 enodes) 1537428888.838 * [exit]simplify: Simplified to (/ (/ 1 (cbrt (- hi lo))) (cbrt (- hi lo))) 1537428888.838 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ (/ 1 (cbrt (- hi lo))) (cbrt (- hi lo))) (/ (- x lo) (cbrt (- hi lo))))) 1537428888.839 * [enter]simplify: Simplifying (/ (- x lo) (cbrt (- hi lo))) 1537428888.839 * * [misc]simplify: iters left: 5 (7 enodes) 1537428888.842 * * [misc]simplify: iters left: 4 (13 enodes) 1537428888.848 * * [misc]simplify: iters left: 3 (17 enodes) 1537428888.854 * * [misc]simplify: iters left: 2 (19 enodes) 1537428888.860 * [exit]simplify: Simplified to (/ (- x lo) (cbrt (- hi lo))) 1537428888.860 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ 1 (* (cbrt (- hi lo)) (cbrt (- hi lo)))) (/ (- x lo) (cbrt (- hi lo))))) 1537428888.860 * * * * [misc]progress: [ 18 / 35 ] simplifiying candidate # 1537428888.861 * [enter]simplify: Simplifying (/ 1 (sqrt (- hi lo))) 1537428888.861 * * [misc]simplify: iters left: 5 (6 enodes) 1537428888.864 * * [misc]simplify: iters left: 4 (10 enodes) 1537428888.866 * * [misc]simplify: iters left: 3 (11 enodes) 1537428888.869 * [exit]simplify: Simplified to (/ 1 (sqrt (- hi lo))) 1537428888.870 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* (/ 1 (sqrt (- hi lo))) (/ (- x lo) (sqrt (- hi lo))))) 1537428888.870 * [enter]simplify: Simplifying (/ (- x lo) (sqrt (- hi lo))) 1537428888.870 * * [misc]simplify: iters left: 5 (7 enodes) 1537428888.874 * * [misc]simplify: iters left: 4 (13 enodes) 1537428888.878 * * [misc]simplify: iters left: 3 (17 enodes) 1537428888.883 * * [misc]simplify: iters left: 2 (19 enodes) 1537428888.888 * [exit]simplify: Simplified to (/ (- x lo) (sqrt (- hi lo))) 1537428888.888 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ 1 (sqrt (- hi lo))) (/ (- x lo) (sqrt (- hi lo))))) 1537428888.888 * * * * [misc]progress: [ 19 / 35 ] simplifiying candidate # 1537428888.889 * [enter]simplify: Simplifying (/ 1 1) 1537428888.889 * * [misc]simplify: iters left: 2 (2 enodes) 1537428888.890 * * [misc]simplify: iters left: 1 (4 enodes) 1537428888.890 * [exit]simplify: Simplified to 1 1537428888.890 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (* 1 (/ (- x lo) (- hi lo)))) 1537428888.891 * [enter]simplify: Simplifying (/ (- x lo) (- hi lo)) 1537428888.894 * * [misc]simplify: iters left: 4 (6 enodes) 1537428888.897 * * [misc]simplify: iters left: 3 (12 enodes) 1537428888.901 * * [misc]simplify: iters left: 2 (16 enodes) 1537428888.906 * * [misc]simplify: iters left: 1 (18 enodes) 1537428888.911 * [exit]simplify: Simplified to (/ (- x lo) (- hi lo)) 1537428888.911 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* 1 (/ (- x lo) (- hi lo)))) 1537428888.911 * * * * [misc]progress: [ 20 / 35 ] simplifiying candidate # 1537428888.911 * * * * [misc]progress: [ 21 / 35 ] simplifiying candidate # 1537428888.911 * * * * [misc]progress: [ 22 / 35 ] simplifiying candidate # 1537428888.912 * * * * [misc]progress: [ 23 / 35 ] simplifiying candidate # 1537428888.912 * [enter]simplify: Simplifying (cbrt (- hi lo)) 1537428888.912 * * [misc]simplify: iters left: 3 (4 enodes) 1537428888.914 * * [misc]simplify: iters left: 2 (6 enodes) 1537428888.916 * * [misc]simplify: iters left: 1 (7 enodes) 1537428888.918 * [exit]simplify: Simplified to (cbrt (- hi lo)) 1537428888.918 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (/ (/ (- x lo) (* (cbrt (- hi lo)) (cbrt (- hi lo)))) (cbrt (- hi lo)))) 1537428888.918 * * * * [misc]progress: [ 24 / 35 ] simplifiying candidate # 1537428888.918 * [enter]simplify: Simplifying (sqrt (- hi lo)) 1537428888.918 * * [misc]simplify: iters left: 3 (4 enodes) 1537428888.920 * * [misc]simplify: iters left: 2 (6 enodes) 1537428888.922 * * [misc]simplify: iters left: 1 (7 enodes) 1537428888.924 * [exit]simplify: Simplified to (sqrt (- hi lo)) 1537428888.924 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (/ (/ (- x lo) (sqrt (- hi lo))) (sqrt (- hi lo)))) 1537428888.924 * * * * [misc]progress: [ 25 / 35 ] simplifiying candidate # 1537428888.925 * [enter]simplify: Simplifying (- hi lo) 1537428888.925 * * [misc]simplify: iters left: 2 (3 enodes) 1537428888.926 * * [misc]simplify: iters left: 1 (5 enodes) 1537428888.928 * [exit]simplify: Simplified to (- hi lo) 1537428888.928 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (/ (/ (- x lo) 1) (- hi lo))) 1537428888.928 * * * * [misc]progress: [ 26 / 35 ] simplifiying candidate # 1537428888.928 * [enter]simplify: Simplifying (* (cbrt (- x lo)) (cbrt (- x lo))) 1537428888.929 * * [misc]simplify: iters left: 5 (5 enodes) 1537428888.930 * * [misc]simplify: iters left: 4 (7 enodes) 1537428888.933 * * [misc]simplify: iters left: 3 (8 enodes) 1537428888.935 * [exit]simplify: Simplified to (* (cbrt (- x lo)) (cbrt (- x lo))) 1537428888.935 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (* (cbrt (- x lo)) (cbrt (- x lo))) (/ (- hi lo) (cbrt (- x lo))))) 1537428888.935 * * * * [misc]progress: [ 27 / 35 ] simplifiying candidate # 1537428888.935 * [enter]simplify: Simplifying (sqrt (- x lo)) 1537428888.936 * * [misc]simplify: iters left: 3 (4 enodes) 1537428888.937 * * [misc]simplify: iters left: 2 (6 enodes) 1537428888.939 * * [misc]simplify: iters left: 1 (7 enodes) 1537428888.941 * [exit]simplify: Simplified to (sqrt (- x lo)) 1537428888.941 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (sqrt (- x lo)) (/ (- hi lo) (sqrt (- x lo))))) 1537428888.941 * * * * [misc]progress: [ 28 / 35 ] simplifiying candidate # 1537428888.941 * * * * [misc]progress: [ 29 / 35 ] simplifiying candidate # 1537428888.941 * [enter]simplify: Simplifying (+ (* hi hi) (+ (* lo lo) (* hi lo))) 1537428888.942 * * [misc]simplify: iters left: 6 (7 enodes) 1537428888.945 * * [misc]simplify: iters left: 5 (14 enodes) 1537428888.951 * * [misc]simplify: iters left: 4 (23 enodes) 1537428888.960 * * [misc]simplify: iters left: 3 (24 enodes) 1537428888.967 * * [misc]simplify: iters left: 2 (25 enodes) 1537428888.976 * [exit]simplify: Simplified to (+ (* hi hi) (* (+ hi lo) lo)) 1537428888.977 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (- x lo) (- (pow hi 3) (pow lo 3))) (+ (* hi hi) (* (+ hi lo) lo)))) 1537428888.977 * * * * [misc]progress: [ 30 / 35 ] simplifiying candidate # 1537428888.984 * [enter]simplify: Simplifying (+ hi lo) 1537428888.984 * * [misc]simplify: iters left: 2 (3 enodes) 1537428888.986 * * [misc]simplify: iters left: 1 (4 enodes) 1537428888.988 * [exit]simplify: Simplified to (+ lo hi) 1537428888.988 * [misc]simplify: Simplified (2 2) to (λ (lo hi x) (* (/ (- x lo) (- (* hi hi) (* lo lo))) (+ lo hi))) 1537428888.988 * * * * [misc]progress: [ 31 / 35 ] simplifiying candidate # 1537428888.990 * [enter]simplify: Simplifying (- (pow x 3) (pow lo 3)) 1537428888.991 * * [misc]simplify: iters left: 3 (6 enodes) 1537428888.994 * * [misc]simplify: iters left: 2 (14 enodes) 1537428889.001 * * [misc]simplify: iters left: 1 (21 enodes) 1537428889.011 * [exit]simplify: Simplified to (- (pow x 3) (pow lo 3)) 1537428889.011 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (- (pow x 3) (pow lo 3)) (* (- hi lo) (+ (* x x) (+ (* lo lo) (* x lo)))))) 1537428889.011 * * * * [misc]progress: [ 32 / 35 ] simplifiying candidate # 1537428889.011 * [enter]simplify: Simplifying (- (* x x) (* lo lo)) 1537428889.012 * * [misc]simplify: iters left: 4 (5 enodes) 1537428889.015 * * [misc]simplify: iters left: 3 (10 enodes) 1537428889.021 * * [misc]simplify: iters left: 2 (17 enodes) 1537428889.029 * * [misc]simplify: iters left: 1 (32 enodes) 1537428889.052 * [exit]simplify: Simplified to (* (+ x lo) (- x lo)) 1537428889.052 * [misc]simplify: Simplified (2 1) to (λ (lo hi x) (/ (* (+ x lo) (- x lo)) (* (- hi lo) (+ x lo)))) 1537428889.052 * * * * [misc]progress: [ 33 / 35 ] simplifiying candidate # 1537428889.052 * [enter]simplify: Simplifying 0 1537428889.052 * * [misc]simplify: iters left: 0 (1 enodes) 1537428889.053 * [exit]simplify: Simplified to 0 1537428889.053 * [misc]simplify: Simplified (2) to (λ (lo hi x) 0) 1537428889.053 * * * * [misc]progress: [ 34 / 35 ] simplifiying candidate # 1537428889.053 * [enter]simplify: Simplifying 0 1537428889.053 * * [misc]simplify: iters left: 0 (1 enodes) 1537428889.053 * [exit]simplify: Simplified to 0 1537428889.053 * [misc]simplify: Simplified (2) to (λ (lo hi x) 0) 1537428889.053 * * * * [misc]progress: [ 35 / 35 ] simplifiying candidate # 1537428889.054 * [enter]simplify: Simplifying 0 1537428889.054 * * [misc]simplify: iters left: 0 (1 enodes) 1537428889.054 * [exit]simplify: Simplified to 0 1537428889.054 * [misc]simplify: Simplified (2) to (λ (lo hi x) 0) 1537428889.054 * * * [misc]progress: adding candidates to table 1537428889.450 * [misc]progress: [Phase 3 of 3] Extracting. 1537428889.455 * [enter]simplify: Simplifying (/ (- x lo) (- hi lo)) 1537428889.457 * * [misc]simplify: iters left: 4 (6 enodes) 1537428889.458 * [exit]simplify: Simplified to (/ (- x lo) (- hi lo)) 1537428889.458 * * * * [misc]points: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1537428889.546 * * * * [misc]points: Computing exacts on every 500 of 8000 points to ramp up precision 1537428889.550 * * * * [misc]points: Setting MPFR precision to 64 1537428889.551 * * * * [misc]points: Setting MPFR precision to 320 1537428889.552 * * * * [misc]points: Computing exacts on every 250 of 8000 points to ramp up precision 1537428889.555 * * * * [misc]points: Setting MPFR precision to 64 1537428889.557 * * * * [misc]points: Setting MPFR precision to 320 1537428889.559 * * * * [misc]points: Computing exacts on every 125 of 8000 points to ramp up precision 1537428889.563 * * * * [misc]points: Setting MPFR precision to 64 1537428889.567 * * * * [misc]points: Setting MPFR precision to 320 1537428889.570 * * * * [misc]points: Computing exacts on every 62 of 8000 points to ramp up precision 1537428889.574 * * * * [misc]points: Setting MPFR precision to 64 1537428889.580 * * * * [misc]points: Setting MPFR precision to 320 1537428889.584 * * * * [misc]points: Computing exacts on every 31 of 8000 points to ramp up precision 1537428889.586 * * * * [misc]points: Setting MPFR precision to 64 1537428889.594 * * * * [misc]points: Setting MPFR precision to 320 1537428889.601 * * * * [misc]points: Computing exacts on every 15 of 8000 points to ramp up precision 1537428889.603 * * * * [misc]points: Setting MPFR precision to 64 1537428889.617 * * * * [misc]points: Setting MPFR precision to 320 1537428889.650 * * * * [misc]points: Computing exacts on every 7 of 8000 points to ramp up precision 1537428889.655 * * * * [misc]points: Setting MPFR precision to 64 1537428889.697 * * * * [misc]points: Setting MPFR precision to 320 1537428889.725 * * * * [misc]points: Computing exacts on every 3 of 8000 points to ramp up precision 1537428889.728 * * * * [misc]points: Setting MPFR precision to 64 1537428889.861 * * * * [misc]points: Setting MPFR precision to 320 1537428889.941 * * * * [misc]points: Computing exacts for 8000 points 1537428889.981 * * * * [misc]points: Setting MPFR precision to 64 1537428890.423 * * * * [misc]points: Setting MPFR precision to 320 1537428890.883 * * * * [misc]points: Setting MPFR precision to 576 1537428891.517 * * * * [misc]points: Filtering points with unrepresentable outputs 1537428891.519 * * * * [exit]points: Sampled 8000 points with exact outputs 1537428891.812 * [misc]regime-testing: Baseline error score: 61.997112786700335 1537428891.812 * [misc]regime-testing: End program error score: 61.997112786700335 1537428891.814 * [misc]regime-testing: Oracle error score: 61.997112786700335