1538413205.440 * [misc]progress: [Phase 1 of 3] Setting up. 1538413205.440 * * * [misc]progress: [1/2] Preparing points 1538413205.440 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1538413205.466 * * * * [misc]points: Filtering points with unrepresentable outputs 1538413205.467 * * * * [misc]points: Sampling 125 additional inputs, on iter 1 have 131 / 256 1538413205.487 * * * * [misc]points: Filtering points with unrepresentable outputs 1538413205.487 * * * * [misc]points: Sampling 66 additional inputs, on iter 2 have 190 / 256 1538413205.498 * * * * [misc]points: Filtering points with unrepresentable outputs 1538413205.498 * * * * [misc]points: Sampling 30 additional inputs, on iter 3 have 226 / 256 1538413205.505 * * * * [misc]points: Filtering points with unrepresentable outputs 1538413205.505 * * * * [misc]points: Sampling 13 additional inputs, on iter 4 have 243 / 256 1538413205.509 * * * * [misc]points: Filtering points with unrepresentable outputs 1538413205.509 * * * * [misc]points: Sampling 8 additional inputs, on iter 5 have 248 / 256 1538413205.512 * * * * [misc]points: Filtering points with unrepresentable outputs 1538413205.512 * * * * [misc]points: Sampling 6 additional inputs, on iter 6 have 250 / 256 1538413205.515 * * * * [misc]points: Filtering points with unrepresentable outputs 1538413205.515 * * * * [misc]points: Sampling 4 additional inputs, on iter 7 have 254 / 256 1538413205.518 * * * * [misc]points: Filtering points with unrepresentable outputs 1538413205.518 * * * * [exit]points: Sampled 257 points with exact outputs 1538413205.518 * * * [misc]progress: [2/2] Setting up program. 1538413205.524 * [misc]progress: [Phase 2 of 3] Improving. 1538413205.525 * [enter]simplify: Simplifying (exp (- (- 1 (* x x)))) 1538413205.525 * * [misc]simplify: iters left: 6 (6 enodes) 1538413205.528 * * [misc]simplify: iters left: 5 (12 enodes) 1538413205.535 * * [misc]simplify: iters left: 4 (25 enodes) 1538413205.548 * * [misc]simplify: iters left: 3 (51 enodes) 1538413205.571 * * [misc]simplify: iters left: 2 (82 enodes) 1538413205.625 * * [misc]simplify: iters left: 1 (126 enodes) 1538413205.676 * [exit]simplify: Simplified to (exp (fma x x -1)) 1538413205.689 * * [misc]progress: iteration 1 / 4 1538413205.689 * * * [misc]progress: picking best candidate 1538413205.695 * * * * [misc]pick: Picked # 1538413205.695 * * * [misc]progress: localizing error 1538413205.712 * * * [misc]progress: generating rewritten candidates 1538413205.712 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1538413205.728 * * * [misc]progress: generating series expansions 1538413205.728 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1538413205.728 * [misc]backup-simplify: Simplify (exp (fma x x -1)) into (exp (fma x x -1)) 1538413205.728 * [misc]approximate: Taking taylor expansion of (exp (fma x x -1)) in (x) around 0 1538413205.728 * [misc]taylor: Taking taylor expansion of (exp (fma x x -1)) in x 1538413205.728 * [misc]taylor: Taking taylor expansion of (fma x x -1) in x 1538413205.730 * [misc]taylor: Rewrote expression to (+ (* x x) -1) 1538413205.730 * [misc]taylor: Taking taylor expansion of (* x x) in x 1538413205.730 * [misc]taylor: Taking taylor expansion of x in x 1538413205.730 * [misc]backup-simplify: Simplify 0 into 0 1538413205.730 * [misc]backup-simplify: Simplify 1 into 1 1538413205.730 * [misc]taylor: Taking taylor expansion of x in x 1538413205.730 * [misc]backup-simplify: Simplify 0 into 0 1538413205.730 * [misc]backup-simplify: Simplify 1 into 1 1538413205.730 * [misc]taylor: Taking taylor expansion of -1 in x 1538413205.730 * [misc]backup-simplify: Simplify -1 into -1 1538413205.731 * [misc]backup-simplify: Simplify (* 0 0) into 0 1538413205.731 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538413205.731 * [misc]backup-simplify: Simplify (exp -1) into (exp -1) 1538413205.731 * [misc]taylor: Taking taylor expansion of (exp (fma x x -1)) in x 1538413205.731 * [misc]taylor: Taking taylor expansion of (fma x x -1) in x 1538413205.731 * [misc]taylor: Rewrote expression to (+ (* x x) -1) 1538413205.731 * [misc]taylor: Taking taylor expansion of (* x x) in x 1538413205.731 * [misc]taylor: Taking taylor expansion of x in x 1538413205.731 * [misc]backup-simplify: Simplify 0 into 0 1538413205.731 * [misc]backup-simplify: Simplify 1 into 1 1538413205.731 * [misc]taylor: Taking taylor expansion of x in x 1538413205.731 * [misc]backup-simplify: Simplify 0 into 0 1538413205.731 * [misc]backup-simplify: Simplify 1 into 1 1538413205.732 * [misc]taylor: Taking taylor expansion of -1 in x 1538413205.732 * [misc]backup-simplify: Simplify -1 into -1 1538413205.732 * [misc]backup-simplify: Simplify (* 0 0) into 0 1538413205.732 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538413205.732 * [misc]backup-simplify: Simplify (exp -1) into (exp -1) 1538413205.732 * [misc]backup-simplify: Simplify (exp -1) into (exp -1) 1538413205.733 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 0)) into 0 1538413205.733 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538413205.743 * [misc]backup-simplify: Simplify (* (exp -1) (+ (* (/ (pow 0 1) 1)))) into 0 1538413205.743 * [misc]backup-simplify: Simplify 0 into 0 1538413205.743 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 1538413205.743 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538413205.746 * [misc]backup-simplify: Simplify (* (exp -1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1)))) into (exp -1) 1538413205.746 * [misc]backup-simplify: Simplify (exp -1) into (exp -1) 1538413205.747 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 1538413205.747 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538413205.751 * [misc]backup-simplify: Simplify (* (exp -1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 1 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1538413205.751 * [misc]backup-simplify: Simplify 0 into 0 1538413205.752 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1538413205.752 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538413205.757 * [misc]backup-simplify: Simplify (* (exp -1) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 1 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/2 (exp -1)) 1538413205.758 * [misc]backup-simplify: Simplify (* 1/2 (exp -1)) into (* 1/2 (exp -1)) 1538413205.759 * [misc]backup-simplify: Simplify (+ (* (* 1/2 (exp -1)) (pow x 4)) (+ (* (exp -1) (pow x 2)) (exp -1))) into (+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1))))) 1538413205.759 * [misc]backup-simplify: Simplify (exp (fma (/ 1 x) (/ 1 x) -1)) into (exp (fma (/ 1 x) (/ 1 x) -1)) 1538413205.759 * [misc]approximate: Taking taylor expansion of (exp (fma (/ 1 x) (/ 1 x) -1)) in (x) around 0 1538413205.759 * [misc]taylor: Taking taylor expansion of (exp (fma (/ 1 x) (/ 1 x) -1)) in x 1538413205.759 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 1538413205.759 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 1538413205.759 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1538413205.759 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538413205.759 * [misc]taylor: Taking taylor expansion of x in x 1538413205.759 * [misc]backup-simplify: Simplify 0 into 0 1538413205.759 * [misc]backup-simplify: Simplify 1 into 1 1538413205.759 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413205.759 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538413205.759 * [misc]taylor: Taking taylor expansion of x in x 1538413205.759 * [misc]backup-simplify: Simplify 0 into 0 1538413205.759 * [misc]backup-simplify: Simplify 1 into 1 1538413205.759 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413205.759 * [misc]taylor: Taking taylor expansion of -1 in x 1538413205.759 * [misc]backup-simplify: Simplify -1 into -1 1538413205.759 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538413205.759 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538413205.760 * [misc]backup-simplify: Simplify (exp (fma (/ 1 x) (/ 1 x) -1)) into (exp (fma (/ 1 x) (/ 1 x) -1)) 1538413205.760 * [misc]taylor: Taking taylor expansion of (exp (fma (/ 1 x) (/ 1 x) -1)) in x 1538413205.760 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 1538413205.760 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 1538413205.760 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1538413205.760 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538413205.760 * [misc]taylor: Taking taylor expansion of x in x 1538413205.760 * [misc]backup-simplify: Simplify 0 into 0 1538413205.760 * [misc]backup-simplify: Simplify 1 into 1 1538413205.760 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413205.760 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538413205.760 * [misc]taylor: Taking taylor expansion of x in x 1538413205.760 * [misc]backup-simplify: Simplify 0 into 0 1538413205.760 * [misc]backup-simplify: Simplify 1 into 1 1538413205.760 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413205.760 * [misc]taylor: Taking taylor expansion of -1 in x 1538413205.760 * [misc]backup-simplify: Simplify -1 into -1 1538413205.760 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538413205.760 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538413205.760 * [misc]backup-simplify: Simplify (exp (fma (/ 1 x) (/ 1 x) -1)) into (exp (fma (/ 1 x) (/ 1 x) -1)) 1538413205.761 * [misc]backup-simplify: Simplify (exp (fma (/ 1 x) (/ 1 x) -1)) into (exp (fma (/ 1 x) (/ 1 x) -1)) 1538413205.761 * [misc]backup-simplify: Simplify 0 into 0 1538413205.761 * [misc]backup-simplify: Simplify 0 into 0 1538413205.761 * [misc]backup-simplify: Simplify 0 into 0 1538413205.761 * [misc]backup-simplify: Simplify 0 into 0 1538413205.761 * [misc]backup-simplify: Simplify 0 into 0 1538413205.761 * [misc]backup-simplify: Simplify 0 into 0 1538413205.761 * [misc]backup-simplify: Simplify (exp (fma (/ 1 (/ 1 x)) (/ 1 (/ 1 x)) -1)) into (exp (fma x x -1)) 1538413205.761 * [misc]backup-simplify: Simplify (exp (fma (/ 1 (- x)) (/ 1 (- x)) -1)) into (exp (fma (/ -1 x) (/ -1 x) -1)) 1538413205.761 * [misc]approximate: Taking taylor expansion of (exp (fma (/ -1 x) (/ -1 x) -1)) in (x) around 0 1538413205.761 * [misc]taylor: Taking taylor expansion of (exp (fma (/ -1 x) (/ -1 x) -1)) in x 1538413205.761 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 1538413205.761 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 1538413205.761 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1538413205.761 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538413205.761 * [misc]taylor: Taking taylor expansion of -1 in x 1538413205.761 * [misc]backup-simplify: Simplify -1 into -1 1538413205.761 * [misc]taylor: Taking taylor expansion of x in x 1538413205.761 * [misc]backup-simplify: Simplify 0 into 0 1538413205.761 * [misc]backup-simplify: Simplify 1 into 1 1538413205.761 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538413205.761 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538413205.761 * [misc]taylor: Taking taylor expansion of -1 in x 1538413205.761 * [misc]backup-simplify: Simplify -1 into -1 1538413205.761 * [misc]taylor: Taking taylor expansion of x in x 1538413205.761 * [misc]backup-simplify: Simplify 0 into 0 1538413205.761 * [misc]backup-simplify: Simplify 1 into 1 1538413205.761 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538413205.761 * [misc]taylor: Taking taylor expansion of -1 in x 1538413205.761 * [misc]backup-simplify: Simplify -1 into -1 1538413205.762 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1538413205.762 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538413205.762 * [misc]backup-simplify: Simplify (exp (fma (/ -1 x) (/ -1 x) -1)) into (exp (fma (/ -1 x) (/ -1 x) -1)) 1538413205.762 * [misc]taylor: Taking taylor expansion of (exp (fma (/ -1 x) (/ -1 x) -1)) in x 1538413205.762 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 1538413205.762 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 1538413205.762 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1538413205.762 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538413205.762 * [misc]taylor: Taking taylor expansion of -1 in x 1538413205.762 * [misc]backup-simplify: Simplify -1 into -1 1538413205.762 * [misc]taylor: Taking taylor expansion of x in x 1538413205.762 * [misc]backup-simplify: Simplify 0 into 0 1538413205.762 * [misc]backup-simplify: Simplify 1 into 1 1538413205.762 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538413205.762 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538413205.762 * [misc]taylor: Taking taylor expansion of -1 in x 1538413205.762 * [misc]backup-simplify: Simplify -1 into -1 1538413205.762 * [misc]taylor: Taking taylor expansion of x in x 1538413205.762 * [misc]backup-simplify: Simplify 0 into 0 1538413205.762 * [misc]backup-simplify: Simplify 1 into 1 1538413205.762 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538413205.762 * [misc]taylor: Taking taylor expansion of -1 in x 1538413205.762 * [misc]backup-simplify: Simplify -1 into -1 1538413205.762 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1538413205.762 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538413205.762 * [misc]backup-simplify: Simplify (exp (fma (/ -1 x) (/ -1 x) -1)) into (exp (fma (/ -1 x) (/ -1 x) -1)) 1538413205.763 * [misc]backup-simplify: Simplify (exp (fma (/ -1 x) (/ -1 x) -1)) into (exp (fma (/ -1 x) (/ -1 x) -1)) 1538413205.763 * [misc]backup-simplify: Simplify 0 into 0 1538413205.763 * [misc]backup-simplify: Simplify 0 into 0 1538413205.763 * [misc]backup-simplify: Simplify 0 into 0 1538413205.763 * [misc]backup-simplify: Simplify 0 into 0 1538413205.763 * [misc]backup-simplify: Simplify 0 into 0 1538413205.763 * [misc]backup-simplify: Simplify 0 into 0 1538413205.763 * [misc]backup-simplify: Simplify (exp (fma (/ -1 (/ 1 (- x))) (/ -1 (/ 1 (- x))) -1)) into (exp (fma x x -1)) 1538413205.763 * * * [misc]progress: simplifying candidates 1538413205.763 * * * * [misc]progress: [ 1 / 17 ] simplifiying candidate # 1538413205.763 * * * * [misc]progress: [ 2 / 17 ] simplifiying candidate # 1538413205.763 * * * * [misc]progress: [ 3 / 17 ] simplifiying candidate # 1538413205.763 * * * * [misc]progress: [ 4 / 17 ] simplifiying candidate # 1538413205.763 * [enter]simplify: Simplifying (exp (* (cbrt (fma x x -1)) (cbrt (fma x x -1)))) 1538413205.764 * * [misc]simplify: iters left: 5 (6 enodes) 1538413205.765 * * [misc]simplify: iters left: 4 (10 enodes) 1538413205.767 * * [misc]simplify: iters left: 3 (15 enodes) 1538413205.771 * * [misc]simplify: iters left: 2 (21 enodes) 1538413205.775 * * [misc]simplify: iters left: 1 (36 enodes) 1538413205.799 * [exit]simplify: Simplified to (exp (* (cbrt (fma x x -1)) (cbrt (fma x x -1)))) 1538413205.799 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (exp (* (cbrt (fma x x -1)) (cbrt (fma x x -1)))) (cbrt (fma x x -1)))) 1538413205.799 * * * * [misc]progress: [ 5 / 17 ] simplifiying candidate # 1538413205.799 * [enter]simplify: Simplifying (exp (sqrt (fma x x -1))) 1538413205.800 * * [misc]simplify: iters left: 3 (5 enodes) 1538413205.802 * * [misc]simplify: iters left: 2 (7 enodes) 1538413205.804 * * [misc]simplify: iters left: 1 (12 enodes) 1538413205.811 * [exit]simplify: Simplified to (exp (sqrt (fma x x -1))) 1538413205.811 * [misc]simplify: Simplified (2 1) to (λ (x) (pow (exp (sqrt (fma x x -1))) (sqrt (fma x x -1)))) 1538413205.811 * * * * [misc]progress: [ 6 / 17 ] simplifiying candidate # 1538413205.811 * [enter]simplify: Simplifying (exp 1) 1538413205.811 * * [misc]simplify: iters left: 1 (2 enodes) 1538413205.812 * [exit]simplify: Simplified to E 1538413205.812 * [misc]simplify: Simplified (2 1) to (λ (x) (pow E (fma x x -1))) 1538413205.812 * * * * [misc]progress: [ 7 / 17 ] simplifiying candidate # 1538413205.812 * [enter]simplify: Simplifying (exp (* x x)) 1538413205.812 * * [misc]simplify: iters left: 3 (3 enodes) 1538413205.813 * * [misc]simplify: iters left: 2 (5 enodes) 1538413205.814 * [exit]simplify: Simplified to (exp (* x x)) 1538413205.814 * [misc]simplify: Simplified (2 1) to (λ (x) (* (exp (* x x)) (exp -1))) 1538413205.814 * * * * [misc]progress: [ 8 / 17 ] simplifiying candidate # 1538413205.814 * [enter]simplify: Simplifying (fma x x -1) 1538413205.814 * * [misc]simplify: iters left: 1 (3 enodes) 1538413205.815 * [exit]simplify: Simplified to (fma x x -1) 1538413205.815 * [misc]simplify: Simplified (2 1) to (λ (x) (exp (fma x x -1))) 1538413205.815 * * * * [misc]progress: [ 9 / 17 ] simplifiying candidate # 1538413205.815 * * * * [misc]progress: [ 10 / 17 ] simplifiying candidate # 1538413205.815 * * * * [misc]progress: [ 11 / 17 ] simplifiying candidate # 1538413205.815 * * * * [misc]progress: [ 12 / 17 ] simplifiying candidate # 1538413205.815 * * * * [misc]progress: [ 13 / 17 ] simplifiying candidate # 1538413205.815 * * * * [misc]progress: [ 14 / 17 ] simplifiying candidate # 1538413205.815 * * * * [misc]progress: [ 15 / 17 ] simplifiying candidate # 1538413205.815 * [enter]simplify: Simplifying (+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1))))) 1538413205.816 * * [misc]simplify: iters left: 6 (13 enodes) 1538413205.820 * * [misc]simplify: iters left: 5 (24 enodes) 1538413205.827 * * [misc]simplify: iters left: 4 (51 enodes) 1538413205.847 * * [misc]simplify: iters left: 3 (101 enodes) 1538413205.865 * * [misc]simplify: iters left: 2 (121 enodes) 1538413205.896 * * [misc]simplify: iters left: 1 (196 enodes) 1538413206.016 * [exit]simplify: Simplified to (fma (fma 1/2 (pow x 4) (* x x)) (exp -1) (exp -1)) 1538413206.016 * [misc]simplify: Simplified (2) to (λ (x) (fma (fma 1/2 (pow x 4) (* x x)) (exp -1) (exp -1))) 1538413206.016 * * * * [misc]progress: [ 16 / 17 ] simplifiying candidate # 1538413206.017 * [enter]simplify: Simplifying (exp (fma x x -1)) 1538413206.017 * * [misc]simplify: iters left: 2 (4 enodes) 1538413206.018 * * [misc]simplify: iters left: 1 (6 enodes) 1538413206.020 * [exit]simplify: Simplified to (exp (fma x x -1)) 1538413206.020 * [misc]simplify: Simplified (2) to (λ (x) (exp (fma x x -1))) 1538413206.020 * * * * [misc]progress: [ 17 / 17 ] simplifiying candidate # 1538413206.020 * [enter]simplify: Simplifying (exp (fma x x -1)) 1538413206.021 * * [misc]simplify: iters left: 2 (4 enodes) 1538413206.021 * * [misc]simplify: iters left: 1 (6 enodes) 1538413206.024 * [exit]simplify: Simplified to (exp (fma x x -1)) 1538413206.024 * [misc]simplify: Simplified (2) to (λ (x) (exp (fma x x -1))) 1538413206.024 * * * [misc]progress: adding candidates to table 1538413206.242 * * [misc]progress: iteration 2 / 4 1538413206.242 * * * [misc]progress: picking best candidate 1538413206.245 * * * * [misc]pick: Picked # 1538413206.245 * * * [misc]progress: localizing error 1538413206.250 * * * [misc]progress: generating rewritten candidates 1538413206.250 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1538413206.254 * * * [misc]progress: generating series expansions 1538413206.254 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1538413206.254 * [misc]backup-simplify: Simplify (pow E (fma x x -1)) into (pow E (fma x x -1)) 1538413206.254 * [misc]approximate: Taking taylor expansion of (pow E (fma x x -1)) in (x) around 0 1538413206.254 * [misc]taylor: Taking taylor expansion of (pow E (fma x x -1)) in x 1538413206.254 * [misc]taylor: Taking taylor expansion of (exp (* (fma x x -1) (log E))) in x 1538413206.254 * [misc]taylor: Taking taylor expansion of (* (fma x x -1) (log E)) in x 1538413206.254 * [misc]taylor: Taking taylor expansion of (fma x x -1) in x 1538413206.254 * [misc]taylor: Rewrote expression to (+ (* x x) -1) 1538413206.254 * [misc]taylor: Taking taylor expansion of (* x x) in x 1538413206.254 * [misc]taylor: Taking taylor expansion of x in x 1538413206.254 * [misc]backup-simplify: Simplify 0 into 0 1538413206.254 * [misc]backup-simplify: Simplify 1 into 1 1538413206.254 * [misc]taylor: Taking taylor expansion of x in x 1538413206.254 * [misc]backup-simplify: Simplify 0 into 0 1538413206.254 * [misc]backup-simplify: Simplify 1 into 1 1538413206.254 * [misc]taylor: Taking taylor expansion of -1 in x 1538413206.254 * [misc]backup-simplify: Simplify -1 into -1 1538413206.254 * [misc]taylor: Taking taylor expansion of (log E) in x 1538413206.254 * [misc]taylor: Taking taylor expansion of E in x 1538413206.254 * [misc]backup-simplify: Simplify E into E 1538413206.254 * [misc]backup-simplify: Simplify (log E) into 1 1538413206.255 * [misc]backup-simplify: Simplify (* 0 0) into 0 1538413206.255 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538413206.255 * [misc]backup-simplify: Simplify (* -1 1) into -1 1538413206.255 * [misc]backup-simplify: Simplify (exp -1) into (exp -1) 1538413206.255 * [misc]taylor: Taking taylor expansion of (pow E (fma x x -1)) in x 1538413206.255 * [misc]taylor: Taking taylor expansion of (exp (* (fma x x -1) (log E))) in x 1538413206.255 * [misc]taylor: Taking taylor expansion of (* (fma x x -1) (log E)) in x 1538413206.255 * [misc]taylor: Taking taylor expansion of (fma x x -1) in x 1538413206.255 * [misc]taylor: Rewrote expression to (+ (* x x) -1) 1538413206.255 * [misc]taylor: Taking taylor expansion of (* x x) in x 1538413206.255 * [misc]taylor: Taking taylor expansion of x in x 1538413206.255 * [misc]backup-simplify: Simplify 0 into 0 1538413206.255 * [misc]backup-simplify: Simplify 1 into 1 1538413206.255 * [misc]taylor: Taking taylor expansion of x in x 1538413206.255 * [misc]backup-simplify: Simplify 0 into 0 1538413206.255 * [misc]backup-simplify: Simplify 1 into 1 1538413206.255 * [misc]taylor: Taking taylor expansion of -1 in x 1538413206.255 * [misc]backup-simplify: Simplify -1 into -1 1538413206.255 * [misc]taylor: Taking taylor expansion of (log E) in x 1538413206.255 * [misc]taylor: Taking taylor expansion of E in x 1538413206.255 * [misc]backup-simplify: Simplify E into E 1538413206.255 * [misc]backup-simplify: Simplify (log E) into 1 1538413206.255 * [misc]backup-simplify: Simplify (* 0 0) into 0 1538413206.255 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1538413206.256 * [misc]backup-simplify: Simplify (* -1 1) into -1 1538413206.256 * [misc]backup-simplify: Simplify (exp -1) into (exp -1) 1538413206.256 * [misc]backup-simplify: Simplify (exp -1) into (exp -1) 1538413206.258 * [misc]backup-simplify: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow E 1)))) 1) into 0 1538413206.258 * [misc]backup-simplify: Simplify (+ (* 0 1) (* 1 0)) into 0 1538413206.258 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538413206.258 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 1)) into 0 1538413206.259 * [misc]backup-simplify: Simplify (* (exp -1) (+ (* (/ (pow 0 1) 1)))) into 0 1538413206.259 * [misc]backup-simplify: Simplify 0 into 0 1538413206.266 * [misc]backup-simplify: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow E 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow E 1)))) 2) into 0 1538413206.266 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 1538413206.266 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538413206.267 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 1 1))) into 1 1538413206.269 * [misc]backup-simplify: Simplify (* (exp -1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1)))) into (exp -1) 1538413206.269 * [misc]backup-simplify: Simplify (exp -1) into (exp -1) 1538413206.278 * [misc]backup-simplify: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow E 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow E 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow E 1)))) 6) into 0 1538413206.278 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 1538413206.279 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538413206.279 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 1 0) (* 0 1)))) into 0 1538413206.283 * [misc]backup-simplify: Simplify (* (exp -1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 1 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1538413206.283 * [misc]backup-simplify: Simplify 0 into 0 1538413206.298 * [misc]backup-simplify: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow E 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow E 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow E 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow E 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow E 1)))) 24) into 0 1538413206.299 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1538413206.299 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1538413206.299 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 1))))) into 0 1538413206.306 * [misc]backup-simplify: Simplify (* (exp -1) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 1 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/2 (exp -1)) 1538413206.306 * [misc]backup-simplify: Simplify (* 1/2 (exp -1)) into (* 1/2 (exp -1)) 1538413206.307 * [misc]backup-simplify: Simplify (+ (* (* 1/2 (exp -1)) (pow x 4)) (+ (* (exp -1) (pow x 2)) (exp -1))) into (+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1))))) 1538413206.307 * [misc]backup-simplify: Simplify (pow E (fma (/ 1 x) (/ 1 x) -1)) into (pow E (fma (/ 1 x) (/ 1 x) -1)) 1538413206.307 * [misc]approximate: Taking taylor expansion of (pow E (fma (/ 1 x) (/ 1 x) -1)) in (x) around 0 1538413206.307 * [misc]taylor: Taking taylor expansion of (pow E (fma (/ 1 x) (/ 1 x) -1)) in x 1538413206.307 * [misc]taylor: Taking taylor expansion of (exp (* (fma (/ 1 x) (/ 1 x) -1) (log E))) in x 1538413206.307 * [misc]taylor: Taking taylor expansion of (* (fma (/ 1 x) (/ 1 x) -1) (log E)) in x 1538413206.307 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 1538413206.307 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 1538413206.307 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1538413206.307 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538413206.307 * [misc]taylor: Taking taylor expansion of x in x 1538413206.307 * [misc]backup-simplify: Simplify 0 into 0 1538413206.307 * [misc]backup-simplify: Simplify 1 into 1 1538413206.308 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413206.308 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538413206.308 * [misc]taylor: Taking taylor expansion of x in x 1538413206.308 * [misc]backup-simplify: Simplify 0 into 0 1538413206.308 * [misc]backup-simplify: Simplify 1 into 1 1538413206.308 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413206.308 * [misc]taylor: Taking taylor expansion of -1 in x 1538413206.308 * [misc]backup-simplify: Simplify -1 into -1 1538413206.308 * [misc]taylor: Taking taylor expansion of (log E) in x 1538413206.308 * [misc]taylor: Taking taylor expansion of E in x 1538413206.308 * [misc]backup-simplify: Simplify E into E 1538413206.308 * [misc]backup-simplify: Simplify (log E) into 1 1538413206.308 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538413206.308 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538413206.309 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538413206.309 * [misc]backup-simplify: Simplify (exp (* (fma (/ 1 x) (/ 1 x) -1) (log E))) into (exp (fma (/ 1 x) (/ 1 x) -1)) 1538413206.309 * [misc]taylor: Taking taylor expansion of (pow E (fma (/ 1 x) (/ 1 x) -1)) in x 1538413206.309 * [misc]taylor: Taking taylor expansion of (exp (* (fma (/ 1 x) (/ 1 x) -1) (log E))) in x 1538413206.309 * [misc]taylor: Taking taylor expansion of (* (fma (/ 1 x) (/ 1 x) -1) (log E)) in x 1538413206.309 * [misc]taylor: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) -1) in x 1538413206.309 * [misc]taylor: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) -1) 1538413206.309 * [misc]taylor: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1538413206.309 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538413206.309 * [misc]taylor: Taking taylor expansion of x in x 1538413206.309 * [misc]backup-simplify: Simplify 0 into 0 1538413206.309 * [misc]backup-simplify: Simplify 1 into 1 1538413206.309 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413206.309 * [misc]taylor: Taking taylor expansion of (/ 1 x) in x 1538413206.309 * [misc]taylor: Taking taylor expansion of x in x 1538413206.309 * [misc]backup-simplify: Simplify 0 into 0 1538413206.309 * [misc]backup-simplify: Simplify 1 into 1 1538413206.310 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538413206.310 * [misc]taylor: Taking taylor expansion of -1 in x 1538413206.310 * [misc]backup-simplify: Simplify -1 into -1 1538413206.310 * [misc]taylor: Taking taylor expansion of (log E) in x 1538413206.310 * [misc]taylor: Taking taylor expansion of E in x 1538413206.310 * [misc]backup-simplify: Simplify E into E 1538413206.310 * [misc]backup-simplify: Simplify (log E) into 1 1538413206.310 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538413206.310 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538413206.310 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538413206.310 * [misc]backup-simplify: Simplify (exp (* (fma (/ 1 x) (/ 1 x) -1) (log E))) into (exp (fma (/ 1 x) (/ 1 x) -1)) 1538413206.311 * [misc]backup-simplify: Simplify (exp (fma (/ 1 x) (/ 1 x) -1)) into (exp (fma (/ 1 x) (/ 1 x) -1)) 1538413206.311 * [misc]backup-simplify: Simplify 0 into 0 1538413206.311 * [misc]backup-simplify: Simplify 0 into 0 1538413206.311 * [misc]backup-simplify: Simplify 0 into 0 1538413206.311 * [misc]backup-simplify: Simplify 0 into 0 1538413206.311 * [misc]backup-simplify: Simplify 0 into 0 1538413206.311 * [misc]backup-simplify: Simplify 0 into 0 1538413206.311 * [misc]backup-simplify: Simplify (exp (fma (/ 1 (/ 1 x)) (/ 1 (/ 1 x)) -1)) into (exp (fma x x -1)) 1538413206.311 * [misc]backup-simplify: Simplify (pow E (fma (/ 1 (- x)) (/ 1 (- x)) -1)) into (pow E (fma (/ -1 x) (/ -1 x) -1)) 1538413206.311 * [misc]approximate: Taking taylor expansion of (pow E (fma (/ -1 x) (/ -1 x) -1)) in (x) around 0 1538413206.311 * [misc]taylor: Taking taylor expansion of (pow E (fma (/ -1 x) (/ -1 x) -1)) in x 1538413206.311 * [misc]taylor: Taking taylor expansion of (exp (* (fma (/ -1 x) (/ -1 x) -1) (log E))) in x 1538413206.311 * [misc]taylor: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) -1) (log E)) in x 1538413206.311 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 1538413206.312 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 1538413206.312 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1538413206.312 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538413206.312 * [misc]taylor: Taking taylor expansion of -1 in x 1538413206.312 * [misc]backup-simplify: Simplify -1 into -1 1538413206.312 * [misc]taylor: Taking taylor expansion of x in x 1538413206.312 * [misc]backup-simplify: Simplify 0 into 0 1538413206.312 * [misc]backup-simplify: Simplify 1 into 1 1538413206.312 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538413206.312 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538413206.312 * [misc]taylor: Taking taylor expansion of -1 in x 1538413206.312 * [misc]backup-simplify: Simplify -1 into -1 1538413206.312 * [misc]taylor: Taking taylor expansion of x in x 1538413206.312 * [misc]backup-simplify: Simplify 0 into 0 1538413206.312 * [misc]backup-simplify: Simplify 1 into 1 1538413206.312 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538413206.312 * [misc]taylor: Taking taylor expansion of -1 in x 1538413206.312 * [misc]backup-simplify: Simplify -1 into -1 1538413206.312 * [misc]taylor: Taking taylor expansion of (log E) in x 1538413206.312 * [misc]taylor: Taking taylor expansion of E in x 1538413206.313 * [misc]backup-simplify: Simplify E into E 1538413206.313 * [misc]backup-simplify: Simplify (log E) into 1 1538413206.313 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1538413206.313 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538413206.313 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538413206.313 * [misc]backup-simplify: Simplify (exp (* (fma (/ -1 x) (/ -1 x) -1) (log E))) into (exp (fma (/ -1 x) (/ -1 x) -1)) 1538413206.313 * [misc]taylor: Taking taylor expansion of (pow E (fma (/ -1 x) (/ -1 x) -1)) in x 1538413206.313 * [misc]taylor: Taking taylor expansion of (exp (* (fma (/ -1 x) (/ -1 x) -1) (log E))) in x 1538413206.313 * [misc]taylor: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) -1) (log E)) in x 1538413206.313 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) -1) in x 1538413206.313 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) -1) 1538413206.313 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1538413206.314 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538413206.314 * [misc]taylor: Taking taylor expansion of -1 in x 1538413206.314 * [misc]backup-simplify: Simplify -1 into -1 1538413206.314 * [misc]taylor: Taking taylor expansion of x in x 1538413206.314 * [misc]backup-simplify: Simplify 0 into 0 1538413206.314 * [misc]backup-simplify: Simplify 1 into 1 1538413206.314 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538413206.314 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1538413206.314 * [misc]taylor: Taking taylor expansion of -1 in x 1538413206.314 * [misc]backup-simplify: Simplify -1 into -1 1538413206.314 * [misc]taylor: Taking taylor expansion of x in x 1538413206.314 * [misc]backup-simplify: Simplify 0 into 0 1538413206.314 * [misc]backup-simplify: Simplify 1 into 1 1538413206.314 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538413206.314 * [misc]taylor: Taking taylor expansion of -1 in x 1538413206.314 * [misc]backup-simplify: Simplify -1 into -1 1538413206.314 * [misc]taylor: Taking taylor expansion of (log E) in x 1538413206.314 * [misc]taylor: Taking taylor expansion of E in x 1538413206.314 * [misc]backup-simplify: Simplify E into E 1538413206.314 * [misc]backup-simplify: Simplify (log E) into 1 1538413206.315 * [misc]backup-simplify: Simplify (* -1 -1) into 1 1538413206.315 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1538413206.315 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538413206.315 * [misc]backup-simplify: Simplify (exp (* (fma (/ -1 x) (/ -1 x) -1) (log E))) into (exp (fma (/ -1 x) (/ -1 x) -1)) 1538413206.315 * [misc]backup-simplify: Simplify (exp (fma (/ -1 x) (/ -1 x) -1)) into (exp (fma (/ -1 x) (/ -1 x) -1)) 1538413206.315 * [misc]backup-simplify: Simplify 0 into 0 1538413206.315 * [misc]backup-simplify: Simplify 0 into 0 1538413206.315 * [misc]backup-simplify: Simplify 0 into 0 1538413206.315 * [misc]backup-simplify: Simplify 0 into 0 1538413206.316 * [misc]backup-simplify: Simplify 0 into 0 1538413206.316 * [misc]backup-simplify: Simplify 0 into 0 1538413206.316 * [misc]backup-simplify: Simplify (exp (fma (/ -1 (/ 1 (- x))) (/ -1 (/ 1 (- x))) -1)) into (exp (fma x x -1)) 1538413206.316 * * * [misc]progress: simplifying candidates 1538413206.316 * * * * [misc]progress: [ 1 / 17 ] simplifiying candidate # 1538413206.316 * * * * [misc]progress: [ 2 / 17 ] simplifiying candidate # 1538413206.316 * * * * [misc]progress: [ 3 / 17 ] simplifiying candidate # 1538413206.316 * * * * [misc]progress: [ 4 / 17 ] simplifiying candidate # 1538413206.316 * [enter]simplify: Simplifying (cbrt (fma x x -1)) 1538413206.317 * * [misc]simplify: iters left: 2 (4 enodes) 1538413206.318 * * [misc]simplify: iters left: 1 (6 enodes) 1538413206.321 * [exit]simplify: Simplified to (cbrt (fma x x -1)) 1538413206.321 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (pow E (* (cbrt (fma x x -1)) (cbrt (fma x x -1)))) (cbrt (fma x x -1)))) 1538413206.322 * * * * [misc]progress: [ 5 / 17 ] simplifiying candidate # 1538413206.322 * [enter]simplify: Simplifying (sqrt (fma x x -1)) 1538413206.322 * * [misc]simplify: iters left: 2 (4 enodes) 1538413206.324 * * [misc]simplify: iters left: 1 (6 enodes) 1538413206.327 * [exit]simplify: Simplified to (sqrt (fma x x -1)) 1538413206.327 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (pow E (sqrt (fma x x -1))) (sqrt (fma x x -1)))) 1538413206.327 * * * * [misc]progress: [ 6 / 17 ] simplifiying candidate # 1538413206.327 * [enter]simplify: Simplifying (fma x x -1) 1538413206.327 * * [misc]simplify: iters left: 1 (3 enodes) 1538413206.329 * [exit]simplify: Simplified to (fma x x -1) 1538413206.329 * [misc]simplify: Simplified (2 2) to (λ (x) (pow (pow E 1) (fma x x -1))) 1538413206.329 * * * * [misc]progress: [ 7 / 17 ] simplifiying candidate # 1538413206.329 * [enter]simplify: Simplifying (pow E -1) 1538413206.329 * * [misc]simplify: iters left: 1 (3 enodes) 1538413206.331 * [exit]simplify: Simplified to (/ 1 E) 1538413206.331 * [misc]simplify: Simplified (2 2) to (λ (x) (* (pow E (* x x)) (/ 1 E))) 1538413206.331 * * * * [misc]progress: [ 8 / 17 ] simplifiying candidate # 1538413206.331 * * * * [misc]progress: [ 9 / 17 ] simplifiying candidate # 1538413206.331 * * * * [misc]progress: [ 10 / 17 ] simplifiying candidate # 1538413206.331 * * * * [misc]progress: [ 11 / 17 ] simplifiying candidate # 1538413206.331 * * * * [misc]progress: [ 12 / 17 ] simplifiying candidate # 1538413206.331 * * * * [misc]progress: [ 13 / 17 ] simplifiying candidate # 1538413206.332 * * * * [misc]progress: [ 14 / 17 ] simplifiying candidate # 1538413206.332 * * * * [misc]progress: [ 15 / 17 ] simplifiying candidate # 1538413206.332 * [enter]simplify: Simplifying (+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1))))) 1538413206.333 * * [misc]simplify: iters left: 6 (13 enodes) 1538413206.340 * * [misc]simplify: iters left: 5 (24 enodes) 1538413206.353 * * [misc]simplify: iters left: 4 (51 enodes) 1538413206.380 * * [misc]simplify: iters left: 3 (101 enodes) 1538413206.398 * * [misc]simplify: iters left: 2 (121 enodes) 1538413206.442 * * [misc]simplify: iters left: 1 (196 enodes) 1538413206.580 * [exit]simplify: Simplified to (fma (fma 1/2 (pow x 4) (* x x)) (exp -1) (exp -1)) 1538413206.580 * [misc]simplify: Simplified (2) to (λ (x) (fma (fma 1/2 (pow x 4) (* x x)) (exp -1) (exp -1))) 1538413206.580 * * * * [misc]progress: [ 16 / 17 ] simplifiying candidate # 1538413206.580 * [enter]simplify: Simplifying (exp (fma x x -1)) 1538413206.581 * * [misc]simplify: iters left: 2 (4 enodes) 1538413206.582 * * [misc]simplify: iters left: 1 (6 enodes) 1538413206.587 * [exit]simplify: Simplified to (exp (fma x x -1)) 1538413206.587 * [misc]simplify: Simplified (2) to (λ (x) (exp (fma x x -1))) 1538413206.587 * * * * [misc]progress: [ 17 / 17 ] simplifiying candidate # 1538413206.587 * [enter]simplify: Simplifying (exp (fma x x -1)) 1538413206.587 * * [misc]simplify: iters left: 2 (4 enodes) 1538413206.589 * * [misc]simplify: iters left: 1 (6 enodes) 1538413206.593 * [exit]simplify: Simplified to (exp (fma x x -1)) 1538413206.593 * [misc]simplify: Simplified (2) to (λ (x) (exp (fma x x -1))) 1538413206.593 * * * [misc]progress: adding candidates to table 1538413206.782 * [misc]progress: [Phase 3 of 3] Extracting. 1538413206.782 * * [misc]regime: Finding splitpoints for: (# #) 1538413206.782 * * * [misc]regime-changes: Trying 1 branch expressions: (x) 1538413206.782 * * * * [misc]regimes: Trying to branch on x from (# #) 1538413206.802 * * * [misc]regime: Found split indices: #