1545384395.484 * [misc]progress: [Phase 1 of 3] Setting up. 1545384395.484 * * * [misc]progress: [1/2] Preparing points 1545384395.484 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1545384395.513 * * * * [misc]points: Filtering points with unrepresentable outputs 1545384395.513 * * * * [exit]points: Sampled 256 points with exact outputs 1545384395.513 * * * [misc]progress: [2/2] Setting up program. 1545384395.517 * [misc]progress: [Phase 2 of 3] Improving. 1545384395.517 * [enter]simplify: Simplifying (+ x (* x x)) 1545384395.517 * * [misc]simplify: iters left: 4 (3 enodes) 1545384395.518 * * [misc]simplify: iters left: 3 (7 enodes) 1545384395.520 * * [misc]simplify: iters left: 2 (11 enodes) 1545384395.523 * * [misc]simplify: iters left: 1 (17 enodes) 1545384395.529 * [exit]simplify: Simplified to (+ x (* x x)) 1545384395.535 * * [misc]progress: iteration 1 / 4 1545384395.535 * * * [misc]progress: picking best candidate 1545384395.538 * * * * [misc]pick: Picked # 1545384395.538 * * * [misc]progress: localizing error 1545384395.549 * * * [misc]progress: generating rewritten candidates 1545384395.549 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1545384395.553 * * * [misc]progress: generating series expansions 1545384395.553 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1545384395.553 * [misc]backup-simplify: Simplify (+ x (* x x)) into (+ x (pow x 2)) 1545384395.553 * [misc]approximate: Taking taylor expansion of (+ x (pow x 2)) in (x) around 0 1545384395.554 * [misc]taylor: Taking taylor expansion of (+ x (pow x 2)) in x 1545384395.554 * [misc]taylor: Taking taylor expansion of x in x 1545384395.554 * [misc]backup-simplify: Simplify 0 into 0 1545384395.554 * [misc]backup-simplify: Simplify 1 into 1 1545384395.554 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545384395.554 * [misc]taylor: Taking taylor expansion of x in x 1545384395.554 * [misc]backup-simplify: Simplify 0 into 0 1545384395.554 * [misc]backup-simplify: Simplify 1 into 1 1545384395.554 * [misc]taylor: Taking taylor expansion of (+ x (pow x 2)) in x 1545384395.554 * [misc]taylor: Taking taylor expansion of x in x 1545384395.554 * [misc]backup-simplify: Simplify 0 into 0 1545384395.554 * [misc]backup-simplify: Simplify 1 into 1 1545384395.554 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545384395.554 * [misc]taylor: Taking taylor expansion of x in x 1545384395.554 * [misc]backup-simplify: Simplify 0 into 0 1545384395.554 * [misc]backup-simplify: Simplify 1 into 1 1545384395.554 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.554 * [misc]backup-simplify: Simplify 0 into 0 1545384395.554 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545384395.555 * [misc]backup-simplify: Simplify 1 into 1 1545384395.555 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545384395.555 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545384395.555 * [misc]backup-simplify: Simplify 1 into 1 1545384395.555 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545384395.555 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.555 * [misc]backup-simplify: Simplify 0 into 0 1545384395.556 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545384395.556 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.556 * [misc]backup-simplify: Simplify 0 into 0 1545384395.556 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545384395.556 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.556 * [misc]backup-simplify: Simplify 0 into 0 1545384395.557 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545384395.557 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.557 * [misc]backup-simplify: Simplify 0 into 0 1545384395.557 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545384395.558 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.558 * [misc]backup-simplify: Simplify 0 into 0 1545384395.558 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545384395.558 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.558 * [misc]backup-simplify: Simplify 0 into 0 1545384395.559 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 1 x)) into (+ x (pow x 2)) 1545384395.559 * [misc]backup-simplify: Simplify (+ (/ 1 x) (* (/ 1 x) (/ 1 x))) into (+ (/ 1 (pow x 2)) (/ 1 x)) 1545384395.559 * [misc]approximate: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in (x) around 0 1545384395.559 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x 1545384395.559 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545384395.559 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545384395.559 * [misc]taylor: Taking taylor expansion of x in x 1545384395.559 * [misc]backup-simplify: Simplify 0 into 0 1545384395.559 * [misc]backup-simplify: Simplify 1 into 1 1545384395.559 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545384395.559 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545384395.559 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545384395.559 * [misc]taylor: Taking taylor expansion of x in x 1545384395.559 * [misc]backup-simplify: Simplify 0 into 0 1545384395.559 * [misc]backup-simplify: Simplify 1 into 1 1545384395.560 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545384395.560 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x 1545384395.560 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545384395.560 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545384395.560 * [misc]taylor: Taking taylor expansion of x in x 1545384395.560 * [misc]backup-simplify: Simplify 0 into 0 1545384395.560 * [misc]backup-simplify: Simplify 1 into 1 1545384395.560 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545384395.560 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545384395.560 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545384395.560 * [misc]taylor: Taking taylor expansion of x in x 1545384395.560 * [misc]backup-simplify: Simplify 0 into 0 1545384395.560 * [misc]backup-simplify: Simplify 1 into 1 1545384395.560 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545384395.561 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545384395.561 * [misc]backup-simplify: Simplify 1 into 1 1545384395.561 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545384395.561 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545384395.561 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545384395.561 * [misc]backup-simplify: Simplify 1 into 1 1545384395.562 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545384395.562 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.562 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545384395.562 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.562 * [misc]backup-simplify: Simplify 0 into 0 1545384395.563 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545384395.563 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.563 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.564 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.564 * [misc]backup-simplify: Simplify 0 into 0 1545384395.564 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545384395.564 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.565 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.565 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.565 * [misc]backup-simplify: Simplify 0 into 0 1545384395.565 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545384395.566 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.576 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.577 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.577 * [misc]backup-simplify: Simplify 0 into 0 1545384395.577 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545384395.577 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.578 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.578 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.578 * [misc]backup-simplify: Simplify 0 into 0 1545384395.578 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1545384395.578 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.579 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.579 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.579 * [misc]backup-simplify: Simplify 0 into 0 1545384395.579 * [misc]backup-simplify: Simplify (+ (* 1 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ x (pow x 2)) 1545384395.579 * [misc]backup-simplify: Simplify (+ (/ 1 (- x)) (* (/ 1 (- x)) (/ 1 (- x)))) into (- (/ 1 (pow x 2)) (/ 1 x)) 1545384395.579 * [misc]approximate: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in (x) around 0 1545384395.579 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x 1545384395.579 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545384395.579 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545384395.579 * [misc]taylor: Taking taylor expansion of x in x 1545384395.579 * [misc]backup-simplify: Simplify 0 into 0 1545384395.579 * [misc]backup-simplify: Simplify 1 into 1 1545384395.580 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545384395.580 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545384395.580 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545384395.580 * [misc]taylor: Taking taylor expansion of x in x 1545384395.580 * [misc]backup-simplify: Simplify 0 into 0 1545384395.580 * [misc]backup-simplify: Simplify 1 into 1 1545384395.580 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545384395.580 * [misc]taylor: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x 1545384395.580 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 2)) in x 1545384395.580 * [misc]taylor: Taking taylor expansion of (pow x 2) in x 1545384395.580 * [misc]taylor: Taking taylor expansion of x in x 1545384395.580 * [misc]backup-simplify: Simplify 0 into 0 1545384395.580 * [misc]backup-simplify: Simplify 1 into 1 1545384395.580 * [misc]backup-simplify: Simplify (* 1 1) into 1 1545384395.580 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545384395.580 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545384395.580 * [misc]taylor: Taking taylor expansion of x in x 1545384395.580 * [misc]backup-simplify: Simplify 0 into 0 1545384395.580 * [misc]backup-simplify: Simplify 1 into 1 1545384395.580 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545384395.580 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545384395.580 * [misc]backup-simplify: Simplify 1 into 1 1545384395.581 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1545384395.581 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545384395.581 * [misc]backup-simplify: Simplify (- 1) into -1 1545384395.581 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545384395.581 * [misc]backup-simplify: Simplify -1 into -1 1545384395.581 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1545384395.581 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.582 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545384395.582 * [misc]backup-simplify: Simplify (- 0) into 0 1545384395.582 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.582 * [misc]backup-simplify: Simplify 0 into 0 1545384395.582 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1545384395.583 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.583 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.583 * [misc]backup-simplify: Simplify (- 0) into 0 1545384395.583 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.583 * [misc]backup-simplify: Simplify 0 into 0 1545384395.583 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1545384395.583 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.584 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.584 * [misc]backup-simplify: Simplify (- 0) into 0 1545384395.584 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.584 * [misc]backup-simplify: Simplify 0 into 0 1545384395.584 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1545384395.584 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.585 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.585 * [misc]backup-simplify: Simplify (- 0) into 0 1545384395.585 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.585 * [misc]backup-simplify: Simplify 0 into 0 1545384395.585 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1545384395.585 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.586 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.586 * [misc]backup-simplify: Simplify (- 0) into 0 1545384395.586 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.586 * [misc]backup-simplify: Simplify 0 into 0 1545384395.586 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1545384395.587 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.587 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.587 * [misc]backup-simplify: Simplify (- 0) into 0 1545384395.587 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.587 * [misc]backup-simplify: Simplify 0 into 0 1545384395.587 * [misc]backup-simplify: Simplify (+ (* -1 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ x (pow x 2)) 1545384395.588 * * * [misc]progress: simplifying candidates 1545384395.588 * * * * [misc]progress: [ 1 / 14 ] simplifiying candidate # 1545384395.588 * * * * [misc]progress: [ 2 / 14 ] simplifiying candidate # 1545384395.588 * * * * [misc]progress: [ 3 / 14 ] simplifiying candidate # 1545384395.588 * * * * [misc]progress: [ 4 / 14 ] simplifiying candidate # 1545384395.588 * * * * [misc]progress: [ 5 / 14 ] simplifiying candidate # 1545384395.588 * * * * [misc]progress: [ 6 / 14 ] simplifiying candidate # 1545384395.588 * * * * [misc]progress: [ 7 / 14 ] simplifiying candidate # 1545384395.588 * * * * [misc]progress: [ 8 / 14 ] simplifiying candidate # 1545384395.588 * * * * [misc]progress: [ 9 / 14 ] simplifiying candidate # 1545384395.588 * * * * [misc]progress: [ 10 / 14 ] simplifiying candidate # 1545384395.588 * * * * [misc]progress: [ 11 / 14 ] simplifiying candidate # 1545384395.588 * * * * [misc]progress: [ 12 / 14 ] simplifiying candidate # 1545384395.588 * [enter]simplify: Simplifying (+ x (pow x 2)) 1545384395.588 * * [misc]simplify: iters left: 3 (4 enodes) 1545384395.589 * * [misc]simplify: iters left: 2 (6 enodes) 1545384395.590 * * [misc]simplify: iters left: 1 (9 enodes) 1545384395.591 * [exit]simplify: Simplified to (+ x (* x x)) 1545384395.591 * [misc]simplify: Simplified (2) to (λ (x) (+ x (* x x))) 1545384395.591 * * * * [misc]progress: [ 13 / 14 ] simplifiying candidate # 1545384395.591 * [enter]simplify: Simplifying (+ x (pow x 2)) 1545384395.591 * * [misc]simplify: iters left: 3 (4 enodes) 1545384395.592 * * [misc]simplify: iters left: 2 (6 enodes) 1545384395.593 * * [misc]simplify: iters left: 1 (9 enodes) 1545384395.595 * [exit]simplify: Simplified to (+ x (* x x)) 1545384395.595 * [misc]simplify: Simplified (2) to (λ (x) (+ x (* x x))) 1545384395.595 * * * * [misc]progress: [ 14 / 14 ] simplifiying candidate # 1545384395.595 * [enter]simplify: Simplifying (+ x (pow x 2)) 1545384395.595 * * [misc]simplify: iters left: 3 (4 enodes) 1545384395.596 * * [misc]simplify: iters left: 2 (6 enodes) 1545384395.597 * * [misc]simplify: iters left: 1 (9 enodes) 1545384395.598 * [exit]simplify: Simplified to (+ x (* x x)) 1545384395.598 * [misc]simplify: Simplified (2) to (λ (x) (+ x (* x x))) 1545384395.598 * * * [misc]progress: adding candidates to table 1545384395.691 * * [misc]progress: iteration 2 / 4 1545384395.691 * * * [misc]progress: picking best candidate 1545384395.693 * * * * [misc]pick: Picked # 1545384395.693 * * * [misc]progress: localizing error 1545384395.698 * * * [misc]progress: generating rewritten candidates 1545384395.698 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1545384395.700 * * * [misc]progress: generating series expansions 1545384395.701 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1545384395.701 * [misc]backup-simplify: Simplify (* (+ x 1) x) into (* x (+ x 1)) 1545384395.701 * [misc]approximate: Taking taylor expansion of (* x (+ x 1)) in (x) around 0 1545384395.701 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1545384395.701 * [misc]taylor: Taking taylor expansion of x in x 1545384395.701 * [misc]backup-simplify: Simplify 0 into 0 1545384395.701 * [misc]backup-simplify: Simplify 1 into 1 1545384395.701 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545384395.701 * [misc]taylor: Taking taylor expansion of x in x 1545384395.701 * [misc]backup-simplify: Simplify 0 into 0 1545384395.701 * [misc]backup-simplify: Simplify 1 into 1 1545384395.701 * [misc]taylor: Taking taylor expansion of 1 in x 1545384395.701 * [misc]backup-simplify: Simplify 1 into 1 1545384395.701 * [misc]taylor: Taking taylor expansion of (* x (+ x 1)) in x 1545384395.701 * [misc]taylor: Taking taylor expansion of x in x 1545384395.701 * [misc]backup-simplify: Simplify 0 into 0 1545384395.701 * [misc]backup-simplify: Simplify 1 into 1 1545384395.701 * [misc]taylor: Taking taylor expansion of (+ x 1) in x 1545384395.701 * [misc]taylor: Taking taylor expansion of x in x 1545384395.701 * [misc]backup-simplify: Simplify 0 into 0 1545384395.701 * [misc]backup-simplify: Simplify 1 into 1 1545384395.701 * [misc]taylor: Taking taylor expansion of 1 in x 1545384395.701 * [misc]backup-simplify: Simplify 1 into 1 1545384395.701 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545384395.701 * [misc]backup-simplify: Simplify (* 0 1) into 0 1545384395.701 * [misc]backup-simplify: Simplify 0 into 0 1545384395.702 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545384395.702 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 1)) into 1 1545384395.702 * [misc]backup-simplify: Simplify 1 into 1 1545384395.702 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.702 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1 1545384395.702 * [misc]backup-simplify: Simplify 1 into 1 1545384395.702 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.702 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0 1545384395.702 * [misc]backup-simplify: Simplify 0 into 0 1545384395.702 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.703 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0 1545384395.703 * [misc]backup-simplify: Simplify 0 into 0 1545384395.703 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.703 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))) into 0 1545384395.703 * [misc]backup-simplify: Simplify 0 into 0 1545384395.703 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.704 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))) into 0 1545384395.704 * [misc]backup-simplify: Simplify 0 into 0 1545384395.704 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.704 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))))) into 0 1545384395.704 * [misc]backup-simplify: Simplify 0 into 0 1545384395.705 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.705 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))))) into 0 1545384395.705 * [misc]backup-simplify: Simplify 0 into 0 1545384395.705 * [misc]backup-simplify: Simplify (+ (* 1 (pow x 2)) (* 1 x)) into (+ x (pow x 2)) 1545384395.705 * [misc]backup-simplify: Simplify (* (+ (/ 1 x) 1) (/ 1 x)) into (/ (+ (/ 1 x) 1) x) 1545384395.705 * [misc]approximate: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in (x) around 0 1545384395.705 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x 1545384395.705 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545384395.705 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545384395.705 * [misc]taylor: Taking taylor expansion of x in x 1545384395.705 * [misc]backup-simplify: Simplify 0 into 0 1545384395.705 * [misc]backup-simplify: Simplify 1 into 1 1545384395.705 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545384395.705 * [misc]taylor: Taking taylor expansion of 1 in x 1545384395.705 * [misc]backup-simplify: Simplify 1 into 1 1545384395.705 * [misc]taylor: Taking taylor expansion of x in x 1545384395.705 * [misc]backup-simplify: Simplify 0 into 0 1545384395.705 * [misc]backup-simplify: Simplify 1 into 1 1545384395.706 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545384395.706 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545384395.706 * [misc]taylor: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x 1545384395.706 * [misc]taylor: Taking taylor expansion of (+ (/ 1 x) 1) in x 1545384395.706 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545384395.706 * [misc]taylor: Taking taylor expansion of x in x 1545384395.706 * [misc]backup-simplify: Simplify 0 into 0 1545384395.706 * [misc]backup-simplify: Simplify 1 into 1 1545384395.706 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545384395.706 * [misc]taylor: Taking taylor expansion of 1 in x 1545384395.706 * [misc]backup-simplify: Simplify 1 into 1 1545384395.706 * [misc]taylor: Taking taylor expansion of x in x 1545384395.706 * [misc]backup-simplify: Simplify 0 into 0 1545384395.706 * [misc]backup-simplify: Simplify 1 into 1 1545384395.706 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545384395.706 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545384395.706 * [misc]backup-simplify: Simplify 1 into 1 1545384395.706 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545384395.707 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1545384395.707 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1 1545384395.707 * [misc]backup-simplify: Simplify 1 into 1 1545384395.707 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.707 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.707 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0 1545384395.707 * [misc]backup-simplify: Simplify 0 into 0 1545384395.707 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.708 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.708 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.708 * [misc]backup-simplify: Simplify 0 into 0 1545384395.708 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.708 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.708 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.708 * [misc]backup-simplify: Simplify 0 into 0 1545384395.709 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.709 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.709 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.709 * [misc]backup-simplify: Simplify 0 into 0 1545384395.710 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.710 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.710 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.710 * [misc]backup-simplify: Simplify 0 into 0 1545384395.710 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.710 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.711 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.711 * [misc]backup-simplify: Simplify 0 into 0 1545384395.711 * [misc]backup-simplify: Simplify (+ (* 1 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ x (pow x 2)) 1545384395.711 * [misc]backup-simplify: Simplify (* (+ (/ 1 (- x)) 1) (/ 1 (- x))) into (* -1 (/ (- 1 (/ 1 x)) x)) 1545384395.711 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) x)) in (x) around 0 1545384395.711 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) x)) in x 1545384395.711 * [misc]taylor: Taking taylor expansion of -1 in x 1545384395.711 * [misc]backup-simplify: Simplify -1 into -1 1545384395.711 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) x) in x 1545384395.711 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545384395.711 * [misc]taylor: Taking taylor expansion of 1 in x 1545384395.711 * [misc]backup-simplify: Simplify 1 into 1 1545384395.711 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545384395.711 * [misc]taylor: Taking taylor expansion of x in x 1545384395.711 * [misc]backup-simplify: Simplify 0 into 0 1545384395.711 * [misc]backup-simplify: Simplify 1 into 1 1545384395.712 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545384395.712 * [misc]taylor: Taking taylor expansion of x in x 1545384395.712 * [misc]backup-simplify: Simplify 0 into 0 1545384395.712 * [misc]backup-simplify: Simplify 1 into 1 1545384395.712 * [misc]backup-simplify: Simplify (- 1) into -1 1545384395.712 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545384395.712 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545384395.712 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) x)) in x 1545384395.712 * [misc]taylor: Taking taylor expansion of -1 in x 1545384395.712 * [misc]backup-simplify: Simplify -1 into -1 1545384395.712 * [misc]taylor: Taking taylor expansion of (/ (- 1 (/ 1 x)) x) in x 1545384395.712 * [misc]taylor: Taking taylor expansion of (- 1 (/ 1 x)) in x 1545384395.712 * [misc]taylor: Taking taylor expansion of 1 in x 1545384395.712 * [misc]backup-simplify: Simplify 1 into 1 1545384395.712 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1545384395.713 * [misc]taylor: Taking taylor expansion of x in x 1545384395.713 * [misc]backup-simplify: Simplify 0 into 0 1545384395.713 * [misc]backup-simplify: Simplify 1 into 1 1545384395.713 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1545384395.713 * [misc]taylor: Taking taylor expansion of x in x 1545384395.713 * [misc]backup-simplify: Simplify 0 into 0 1545384395.713 * [misc]backup-simplify: Simplify 1 into 1 1545384395.713 * [misc]backup-simplify: Simplify (- 1) into -1 1545384395.713 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1545384395.713 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1545384395.714 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1545384395.714 * [misc]backup-simplify: Simplify 1 into 1 1545384395.714 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1545384395.714 * [misc]backup-simplify: Simplify (- 0) into 0 1545384395.714 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1545384395.714 * [misc]backup-simplify: Simplify (- (/ 1 1) (+ (* -1 (/ 0 1)))) into 1 1545384395.715 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 0 -1)) into -1 1545384395.715 * [misc]backup-simplify: Simplify -1 into -1 1545384395.715 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.715 * [misc]backup-simplify: Simplify (- 0) into 0 1545384395.715 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.716 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)))) into 0 1545384395.716 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 -1))) into 0 1545384395.716 * [misc]backup-simplify: Simplify 0 into 0 1545384395.716 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.717 * [misc]backup-simplify: Simplify (- 0) into 0 1545384395.717 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.717 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.717 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))) into 0 1545384395.717 * [misc]backup-simplify: Simplify 0 into 0 1545384395.718 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.718 * [misc]backup-simplify: Simplify (- 0) into 0 1545384395.718 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.719 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.719 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 1545384395.719 * [misc]backup-simplify: Simplify 0 into 0 1545384395.720 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.720 * [misc]backup-simplify: Simplify (- 0) into 0 1545384395.720 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.720 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.721 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0 1545384395.721 * [misc]backup-simplify: Simplify 0 into 0 1545384395.722 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.722 * [misc]backup-simplify: Simplify (- 0) into 0 1545384395.722 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.722 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.723 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0 1545384395.723 * [misc]backup-simplify: Simplify 0 into 0 1545384395.724 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.724 * [misc]backup-simplify: Simplify (- 0) into 0 1545384395.724 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1545384395.725 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1545384395.725 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0 1545384395.725 * [misc]backup-simplify: Simplify 0 into 0 1545384395.726 * [misc]backup-simplify: Simplify (+ (* -1 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ x (pow x 2)) 1545384395.726 * * * [misc]progress: simplifying candidates 1545384395.726 * * * * [misc]progress: [ 1 / 16 ] simplifiying candidate # 1545384395.726 * * * * [misc]progress: [ 2 / 16 ] simplifiying candidate # 1545384395.726 * * * * [misc]progress: [ 3 / 16 ] simplifiying candidate # 1545384395.726 * * * * [misc]progress: [ 4 / 16 ] simplifiying candidate # 1545384395.726 * * * * [misc]progress: [ 5 / 16 ] simplifiying candidate # 1545384395.726 * * * * [misc]progress: [ 6 / 16 ] simplifiying candidate # 1545384395.726 * * * * [misc]progress: [ 7 / 16 ] simplifiying candidate # 1545384395.726 * * * * [misc]progress: [ 8 / 16 ] simplifiying candidate # 1545384395.726 * [enter]simplify: Simplifying (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1545384395.726 * * [misc]simplify: iters left: 5 (5 enodes) 1545384395.728 * * [misc]simplify: iters left: 4 (8 enodes) 1545384395.730 * [exit]simplify: Simplified to (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1545384395.730 * [misc]simplify: Simplified (2 1) to (λ (x) (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (+ x 1)) x))) 1545384395.730 * * * * [misc]progress: [ 9 / 16 ] simplifiying candidate # 1545384395.731 * [enter]simplify: Simplifying (sqrt (+ x 1)) 1545384395.731 * * [misc]simplify: iters left: 3 (4 enodes) 1545384395.732 * * [misc]simplify: iters left: 2 (7 enodes) 1545384395.734 * [exit]simplify: Simplified to (sqrt (+ 1 x)) 1545384395.734 * [misc]simplify: Simplified (2 1) to (λ (x) (* (sqrt (+ 1 x)) (* (sqrt (+ x 1)) x))) 1545384395.734 * * * * [misc]progress: [ 10 / 16 ] simplifiying candidate # 1545384395.734 * * * * [misc]progress: [ 11 / 16 ] simplifiying candidate # 1545384395.734 * [enter]simplify: Simplifying (* (+ (pow x 3) (pow 1 3)) x) 1545384395.734 * * [misc]simplify: iters left: 5 (7 enodes) 1545384395.737 * * [misc]simplify: iters left: 4 (16 enodes) 1545384395.739 * * [misc]simplify: iters left: 3 (26 enodes) 1545384395.745 * * [misc]simplify: iters left: 2 (32 enodes) 1545384395.749 * [exit]simplify: Simplified to (+ x (pow x 4)) 1545384395.749 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (+ x (pow x 4)) (+ (* x x) (- (* 1 1) (* x 1))))) 1545384395.749 * * * * [misc]progress: [ 12 / 16 ] simplifiying candidate # 1545384395.749 * [enter]simplify: Simplifying (* (- (* x x) (* 1 1)) x) 1545384395.749 * * [misc]simplify: iters left: 6 (6 enodes) 1545384395.751 * * [misc]simplify: iters left: 5 (12 enodes) 1545384395.753 * * [misc]simplify: iters left: 4 (15 enodes) 1545384395.756 * * [misc]simplify: iters left: 3 (22 enodes) 1545384395.760 * * [misc]simplify: iters left: 2 (56 enodes) 1545384395.792 * * [misc]simplify: iters left: 1 (136 enodes) 1545384395.868 * [exit]simplify: Simplified to (- (pow x 3) x) 1545384395.868 * [misc]simplify: Simplified (2 1) to (λ (x) (/ (- (pow x 3) x) (- x 1))) 1545384395.868 * * * * [misc]progress: [ 13 / 16 ] simplifiying candidate # 1545384395.868 * * * * [misc]progress: [ 14 / 16 ] simplifiying candidate # 1545384395.869 * [enter]simplify: Simplifying (+ x (pow x 2)) 1545384395.869 * * [misc]simplify: iters left: 3 (4 enodes) 1545384395.870 * * [misc]simplify: iters left: 2 (6 enodes) 1545384395.872 * * [misc]simplify: iters left: 1 (9 enodes) 1545384395.877 * [exit]simplify: Simplified to (+ x (* x x)) 1545384395.877 * [misc]simplify: Simplified (2) to (λ (x) (+ x (* x x))) 1545384395.877 * * * * [misc]progress: [ 15 / 16 ] simplifiying candidate # 1545384395.877 * [enter]simplify: Simplifying (+ x (pow x 2)) 1545384395.877 * * [misc]simplify: iters left: 3 (4 enodes) 1545384395.878 * * [misc]simplify: iters left: 2 (6 enodes) 1545384395.880 * * [misc]simplify: iters left: 1 (9 enodes) 1545384395.883 * [exit]simplify: Simplified to (+ x (* x x)) 1545384395.883 * [misc]simplify: Simplified (2) to (λ (x) (+ x (* x x))) 1545384395.883 * * * * [misc]progress: [ 16 / 16 ] simplifiying candidate # 1545384395.884 * [enter]simplify: Simplifying (+ x (pow x 2)) 1545384395.884 * * [misc]simplify: iters left: 3 (4 enodes) 1545384395.885 * * [misc]simplify: iters left: 2 (6 enodes) 1545384395.887 * * [misc]simplify: iters left: 1 (9 enodes) 1545384395.890 * [exit]simplify: Simplified to (+ x (* x x)) 1545384395.890 * [misc]simplify: Simplified (2) to (λ (x) (+ x (* x x))) 1545384395.890 * * * [misc]progress: adding candidates to table 1545384396.000 * [misc]progress: [Phase 3 of 3] Extracting. 1545384396.000 * * [misc]regime: Finding splitpoints for: (# #) 1545384396.001 * * * [misc]regime-changes: Trying 2 branch expressions: (x (+ x (* x x))) 1545384396.001 * * * * [misc]regimes: Trying to branch on x from (# #) 1545384396.028 * * * * [misc]regimes: Trying to branch on (+ x (* x x)) from (# #) 1545384396.060 * * * [misc]regime: Found split indices: #