1539796917.011 * [misc]progress: [Phase 1 of 3] Setting up. 1539796917.011 * * * [misc]progress: [1/2] Preparing points 1539796917.011 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1539796917.012 * * * * [misc]points: Computing exacts on every 16 of 256 points to ramp up precision 1539796917.013 * * * * [misc]points: Setting MPFR precision to 64 1539796917.014 * * * * [misc]points: Setting MPFR precision to 320 1539796917.014 * * * * [misc]points: Setting MPFR precision to 576 1539796917.014 * * * * [misc]points: Setting MPFR precision to 832 1539796917.015 * * * * [misc]points: Setting MPFR precision to 1088 1539796917.015 * * * * [misc]points: Setting MPFR precision to 1344 1539796917.015 * * * * [misc]points: Computing exacts on every 8 of 256 points to ramp up precision 1539796917.018 * * * * [misc]points: Setting MPFR precision to 1088 1539796917.019 * * * * [misc]points: Setting MPFR precision to 1344 1539796917.020 * * * * [misc]points: Computing exacts on every 4 of 256 points to ramp up precision 1539796917.022 * * * * [misc]points: Setting MPFR precision to 1088 1539796917.024 * * * * [misc]points: Setting MPFR precision to 1344 1539796917.026 * * * * [misc]points: Computing exacts on every 2 of 256 points to ramp up precision 1539796917.029 * * * * [misc]points: Setting MPFR precision to 1088 1539796917.032 * * * * [misc]points: Setting MPFR precision to 1344 1539796917.034 * * * * [misc]points: Computing exacts for 256 points 1539796917.043 * * * * [misc]points: Setting MPFR precision to 1088 1539796917.050 * * * * [misc]points: Setting MPFR precision to 1344 1539796917.056 * * * * [misc]points: Filtering points with unrepresentable outputs 1539796917.056 * * * * [exit]points: Sampled 256 points with exact outputs 1539796917.056 * * * [misc]progress: [2/2] Setting up program. 1539796917.059 * [misc]progress: [Phase 2 of 3] Improving. 1539796917.059 * [enter]simplify: Simplifying (- (/ x x) (* (/ 1 x) (sqrt (* x x)))) 1539796917.059 * * [misc]simplify: iters left: 6 (8 enodes) 1539796917.061 * * [misc]simplify: iters left: 5 (16 enodes) 1539796917.063 * * [misc]simplify: iters left: 4 (29 enodes) 1539796917.071 * * [misc]simplify: iters left: 3 (58 enodes) 1539796917.089 * * [misc]simplify: iters left: 2 (78 enodes) 1539796917.101 * * [misc]simplify: iters left: 1 (93 enodes) 1539796917.109 * [exit]simplify: Simplified to (fma (/ -1 x) (fabs x) 1) 1539796917.115 * * [misc]progress: iteration 1 / 4 1539796917.115 * * * [misc]progress: picking best candidate 1539796917.120 * * * * [misc]pick: Picked # 1539796917.120 * * * [misc]progress: localizing error 1539796917.555 * * * [misc]progress: generating rewritten candidates 1539796917.555 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2) 1539796917.556 * * * [misc]progress: generating series expansions 1539796917.556 * * * * [misc]progress: [ 1 / 1 ] generating series at (2) 1539796917.556 * [misc]backup-simplify: Simplify (fma (/ -1 x) (fabs x) 1) into (fma (/ -1 x) (fabs x) 1) 1539796917.556 * [misc]approximate: Taking taylor expansion of (fma (/ -1 x) (fabs x) 1) in (x) around 0 1539796917.556 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fabs x) 1) in x 1539796917.556 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fabs x)) 1) 1539796917.556 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fabs x)) in x 1539796917.556 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539796917.556 * [misc]taylor: Taking taylor expansion of -1 in x 1539796917.557 * [misc]backup-simplify: Simplify -1 into -1 1539796917.557 * [misc]taylor: Taking taylor expansion of x in x 1539796917.557 * [misc]backup-simplify: Simplify 0 into 0 1539796917.557 * [misc]backup-simplify: Simplify 1 into 1 1539796917.557 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539796917.557 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1539796917.557 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1539796917.557 * [misc]taylor: Taking taylor expansion of 1 in x 1539796917.557 * [misc]backup-simplify: Simplify 1 into 1 1539796917.557 * [misc]taylor: Taking taylor expansion of (fma (/ -1 x) (fabs x) 1) in x 1539796917.557 * [misc]taylor: Rewrote expression to (+ (* (/ -1 x) (fabs x)) 1) 1539796917.557 * [misc]taylor: Taking taylor expansion of (* (/ -1 x) (fabs x)) in x 1539796917.557 * [misc]taylor: Taking taylor expansion of (/ -1 x) in x 1539796917.557 * [misc]taylor: Taking taylor expansion of -1 in x 1539796917.557 * [misc]backup-simplify: Simplify -1 into -1 1539796917.557 * [misc]taylor: Taking taylor expansion of x in x 1539796917.558 * [misc]backup-simplify: Simplify 0 into 0 1539796917.558 * [misc]backup-simplify: Simplify 1 into 1 1539796917.558 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1539796917.558 * [misc]taylor: Taking taylor expansion of (fabs x) in x 1539796917.558 * [misc]backup-simplify: Simplify (fabs x) into (fabs x) 1539796917.558 * [misc]taylor: Taking taylor expansion of 1 in x 1539796917.558 * [misc]backup-simplify: Simplify 1 into 1 1539796917.558 * [misc]backup-simplify: Simplify (* -1 (fabs x)) into (* -1 (fabs x)) 1539796917.558 * [misc]backup-simplify: Simplify (+ (* -1 (fabs x)) 0) into (- (fabs x)) 1539796917.558 * [misc]backup-simplify: Simplify (- (fabs x)) into (- (fabs x)) 1539796917.559 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1539796917.559 * [misc]backup-simplify: Simplify (+ (* -1 0) (* 0 (fabs x))) into 0 1539796917.559 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539796917.559 * [misc]backup-simplify: Simplify 1 into 1 1539796917.560 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539796917.560 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (fabs x)))) into 0 1539796917.560 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539796917.560 * [misc]backup-simplify: Simplify 0 into 0 1539796917.561 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539796917.561 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0 1539796917.561 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539796917.561 * [misc]backup-simplify: Simplify 0 into 0 1539796917.562 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539796917.562 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0 1539796917.563 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539796917.563 * [misc]backup-simplify: Simplify 0 into 0 1539796917.563 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539796917.572 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0 1539796917.572 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539796917.572 * [misc]backup-simplify: Simplify 0 into 0 1539796917.573 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539796917.573 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0 1539796917.573 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539796917.573 * [misc]backup-simplify: Simplify 0 into 0 1539796917.574 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1539796917.574 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))))) into 0 1539796917.575 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539796917.575 * [misc]backup-simplify: Simplify 0 into 0 1539796917.575 * [misc]backup-simplify: Simplify (+ 1 (* (- (fabs x)) (/ 1 x))) into (- 1 (/ (fabs x) x)) 1539796917.575 * [misc]backup-simplify: Simplify (fma (/ -1 (/ 1 x)) (fabs (/ 1 x)) 1) into (fma (* -1 x) (fabs (/ 1 x)) 1) 1539796917.575 * [misc]approximate: Taking taylor expansion of (fma (* -1 x) (fabs (/ 1 x)) 1) in (x) around 0 1539796917.575 * [misc]taylor: Taking taylor expansion of (fma (* -1 x) (fabs (/ 1 x)) 1) in x 1539796917.575 * [misc]taylor: Rewrote expression to (+ (* (* -1 x) (fabs (/ 1 x))) 1) 1539796917.575 * [misc]taylor: Taking taylor expansion of (* (* -1 x) (fabs (/ 1 x))) in x 1539796917.575 * [misc]taylor: Taking taylor expansion of (* -1 x) in x 1539796917.575 * [misc]taylor: Taking taylor expansion of -1 in x 1539796917.575 * [misc]backup-simplify: Simplify -1 into -1 1539796917.575 * [misc]taylor: Taking taylor expansion of x in x 1539796917.575 * [misc]backup-simplify: Simplify 0 into 0 1539796917.575 * [misc]backup-simplify: Simplify 1 into 1 1539796917.575 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1539796917.575 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1539796917.575 * [misc]taylor: Taking taylor expansion of 1 in x 1539796917.575 * [misc]backup-simplify: Simplify 1 into 1 1539796917.575 * [misc]taylor: Taking taylor expansion of (fma (* -1 x) (fabs (/ 1 x)) 1) in x 1539796917.575 * [misc]taylor: Rewrote expression to (+ (* (* -1 x) (fabs (/ 1 x))) 1) 1539796917.575 * [misc]taylor: Taking taylor expansion of (* (* -1 x) (fabs (/ 1 x))) in x 1539796917.575 * [misc]taylor: Taking taylor expansion of (* -1 x) in x 1539796917.575 * [misc]taylor: Taking taylor expansion of -1 in x 1539796917.575 * [misc]backup-simplify: Simplify -1 into -1 1539796917.575 * [misc]taylor: Taking taylor expansion of x in x 1539796917.575 * [misc]backup-simplify: Simplify 0 into 0 1539796917.575 * [misc]backup-simplify: Simplify 1 into 1 1539796917.575 * [misc]taylor: Taking taylor expansion of (fabs (/ 1 x)) in x 1539796917.576 * [misc]backup-simplify: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 1539796917.576 * [misc]taylor: Taking taylor expansion of 1 in x 1539796917.576 * [misc]backup-simplify: Simplify 1 into 1 1539796917.576 * [misc]backup-simplify: Simplify (* -1 0) into 0 1539796917.576 * [misc]backup-simplify: Simplify (* 0 (fabs (/ 1 x))) into 0 1539796917.576 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539796917.576 * [misc]backup-simplify: Simplify 1 into 1 1539796917.576 * [misc]backup-simplify: Simplify (+ (* -1 1) (* 0 0)) into -1 1539796917.576 * [misc]backup-simplify: Simplify (+ (* 0 0) (* -1 (fabs (/ 1 x)))) into (- (fabs (/ 1 x))) 1539796917.576 * [misc]backup-simplify: Simplify (+ (- (fabs (/ 1 x))) 0) into (- (fabs (/ 1 x))) 1539796917.576 * [misc]backup-simplify: Simplify (- (fabs (/ 1 x))) into (- (fabs (/ 1 x))) 1539796917.577 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 1539796917.577 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* -1 0) (* 0 (fabs (/ 1 x))))) into 0 1539796917.577 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539796917.577 * [misc]backup-simplify: Simplify 0 into 0 1539796917.577 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1539796917.578 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* -1 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0 1539796917.578 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539796917.578 * [misc]backup-simplify: Simplify 0 into 0 1539796917.578 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1539796917.578 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0 1539796917.578 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539796917.578 * [misc]backup-simplify: Simplify 0 into 0 1539796917.579 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1539796917.579 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0 1539796917.579 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539796917.579 * [misc]backup-simplify: Simplify 0 into 0 1539796917.580 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1539796917.580 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0 1539796917.580 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539796917.580 * [misc]backup-simplify: Simplify 0 into 0 1539796917.581 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1539796917.581 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))))) into 0 1539796917.581 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539796917.581 * [misc]backup-simplify: Simplify 0 into 0 1539796917.582 * [misc]backup-simplify: Simplify (+ (* (- (fabs (/ 1 (/ 1 x)))) (/ 1 x)) 1) into (- 1 (/ (fabs x) x)) 1539796917.582 * [misc]backup-simplify: Simplify (fma (/ -1 (/ 1 (- x))) (fabs (/ 1 (- x))) 1) into (fma x (fabs (/ -1 x)) 1) 1539796917.582 * [misc]approximate: Taking taylor expansion of (fma x (fabs (/ -1 x)) 1) in (x) around 0 1539796917.582 * [misc]taylor: Taking taylor expansion of (fma x (fabs (/ -1 x)) 1) in x 1539796917.582 * [misc]taylor: Rewrote expression to (+ (* x (fabs (/ -1 x))) 1) 1539796917.582 * [misc]taylor: Taking taylor expansion of (* x (fabs (/ -1 x))) in x 1539796917.582 * [misc]taylor: Taking taylor expansion of x in x 1539796917.582 * [misc]backup-simplify: Simplify 0 into 0 1539796917.582 * [misc]backup-simplify: Simplify 1 into 1 1539796917.582 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1539796917.582 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1539796917.582 * [misc]taylor: Taking taylor expansion of 1 in x 1539796917.582 * [misc]backup-simplify: Simplify 1 into 1 1539796917.582 * [misc]taylor: Taking taylor expansion of (fma x (fabs (/ -1 x)) 1) in x 1539796917.582 * [misc]taylor: Rewrote expression to (+ (* x (fabs (/ -1 x))) 1) 1539796917.582 * [misc]taylor: Taking taylor expansion of (* x (fabs (/ -1 x))) in x 1539796917.582 * [misc]taylor: Taking taylor expansion of x in x 1539796917.582 * [misc]backup-simplify: Simplify 0 into 0 1539796917.582 * [misc]backup-simplify: Simplify 1 into 1 1539796917.582 * [misc]taylor: Taking taylor expansion of (fabs (/ -1 x)) in x 1539796917.582 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1539796917.582 * [misc]taylor: Taking taylor expansion of 1 in x 1539796917.582 * [misc]backup-simplify: Simplify 1 into 1 1539796917.582 * [misc]backup-simplify: Simplify (* 0 (fabs (/ -1 x))) into 0 1539796917.582 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1539796917.583 * [misc]backup-simplify: Simplify 1 into 1 1539796917.583 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 (fabs (/ -1 x)))) into (fabs (/ -1 x)) 1539796917.583 * [misc]backup-simplify: Simplify (+ (fabs (/ -1 x)) 0) into (fabs (/ -1 x)) 1539796917.583 * [misc]backup-simplify: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 1539796917.583 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (fabs (/ -1 x))))) into 0 1539796917.583 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539796917.583 * [misc]backup-simplify: Simplify 0 into 0 1539796917.584 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0 1539796917.584 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539796917.584 * [misc]backup-simplify: Simplify 0 into 0 1539796917.584 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0 1539796917.584 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539796917.584 * [misc]backup-simplify: Simplify 0 into 0 1539796917.585 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0 1539796917.585 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539796917.585 * [misc]backup-simplify: Simplify 0 into 0 1539796917.585 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0 1539796917.586 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539796917.586 * [misc]backup-simplify: Simplify 0 into 0 1539796917.586 * [misc]backup-simplify: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))))) into 0 1539796917.586 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1539796917.586 * [misc]backup-simplify: Simplify 0 into 0 1539796917.586 * [misc]backup-simplify: Simplify (+ (* (fabs (/ -1 (/ 1 (- x)))) (/ 1 (- x))) 1) into (- 1 (/ (fabs x) x)) 1539796917.586 * * * [misc]progress: simplifying candidates 1539796917.587 * * * * [misc]progress: [ 1 / 13 ] simplifiying candidate # 1539796917.587 * * * * [misc]progress: [ 2 / 13 ] simplifiying candidate # 1539796917.587 * * * * [misc]progress: [ 3 / 13 ] simplifiying candidate # 1539796917.587 * * * * [misc]progress: [ 4 / 13 ] simplifiying candidate # 1539796917.587 * * * * [misc]progress: [ 5 / 13 ] simplifiying candidate # 1539796917.587 * * * * [misc]progress: [ 6 / 13 ] simplifiying candidate # 1539796917.587 * * * * [misc]progress: [ 7 / 13 ] simplifiying candidate # 1539796917.587 * * * * [misc]progress: [ 8 / 13 ] simplifiying candidate # 1539796917.587 * * * * [misc]progress: [ 9 / 13 ] simplifiying candidate # 1539796917.587 * * * * [misc]progress: [ 10 / 13 ] simplifiying candidate # 1539796917.587 * * * * [misc]progress: [ 11 / 13 ] simplifiying candidate # 1539796917.587 * [enter]simplify: Simplifying (- 1 (/ (fabs x) x)) 1539796917.587 * * [misc]simplify: iters left: 5 (5 enodes) 1539796917.588 * * [misc]simplify: iters left: 4 (9 enodes) 1539796917.589 * * [misc]simplify: iters left: 3 (12 enodes) 1539796917.591 * [exit]simplify: Simplified to (- 1 (/ (fabs x) x)) 1539796917.591 * [misc]simplify: Simplified (2) to (λ (x) (- 1 (/ (fabs x) x))) 1539796917.591 * * * * [misc]progress: [ 12 / 13 ] simplifiying candidate # 1539796917.591 * [enter]simplify: Simplifying (- 1 (/ (fabs x) x)) 1539796917.591 * * [misc]simplify: iters left: 5 (5 enodes) 1539796917.592 * * [misc]simplify: iters left: 4 (9 enodes) 1539796917.593 * * [misc]simplify: iters left: 3 (12 enodes) 1539796917.594 * [exit]simplify: Simplified to (- 1 (/ (fabs x) x)) 1539796917.594 * [misc]simplify: Simplified (2) to (λ (x) (- 1 (/ (fabs x) x))) 1539796917.594 * * * * [misc]progress: [ 13 / 13 ] simplifiying candidate # 1539796917.595 * [enter]simplify: Simplifying (- 1 (/ (fabs x) x)) 1539796917.595 * * [misc]simplify: iters left: 5 (5 enodes) 1539796917.596 * * [misc]simplify: iters left: 4 (9 enodes) 1539796917.598 * * [misc]simplify: iters left: 3 (12 enodes) 1539796917.601 * [exit]simplify: Simplified to (- 1 (/ (fabs x) x)) 1539796917.601 * [misc]simplify: Simplified (2) to (λ (x) (- 1 (/ (fabs x) x))) 1539796917.601 * * * [misc]progress: adding candidates to table 1539796917.730 * * [misc]progress: iteration 2 / 4 1539796917.732 * * * [misc]progress: picking best candidate 1539796917.735 * * * * [misc]pick: Picked # 1539796917.735 * * * [misc]progress: localizing error 1539796917.746 * * * [misc]progress: generating rewritten candidates 1539796917.747 * * * [misc]progress: generating series expansions 1539796917.747 * * * [misc]progress: simplifying candidates 1539796917.747 * * * [misc]progress: adding candidates to table 1539796917.747 * [misc]progress: [Phase 3 of 3] Extracting. 1539796917.750 * [enter]simplify: Simplifying (- 1 (/ (fabs x) x)) 1539796917.751 * * [misc]simplify: iters left: 5 (5 enodes) 1539796917.751 * * [misc]simplify: iters left: 4 (7 enodes) 1539796917.752 * [exit]simplify: Simplified to (- 1 (/ (fabs x) x)) 1539796917.752 * * * * [misc]points: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1539796917.791 * * * * [misc]points: Computing exacts on every 500 of 8000 points to ramp up precision 1539796917.794 * * * * [misc]points: Setting MPFR precision to 1088 1539796917.795 * * * * [misc]points: Setting MPFR precision to 1344 1539796917.795 * * * * [misc]points: Computing exacts on every 250 of 8000 points to ramp up precision 1539796917.798 * * * * [misc]points: Setting MPFR precision to 1088 1539796917.799 * * * * [misc]points: Setting MPFR precision to 1344 1539796917.800 * * * * [misc]points: Computing exacts on every 125 of 8000 points to ramp up precision 1539796917.803 * * * * [misc]points: Setting MPFR precision to 1088 1539796917.805 * * * * [misc]points: Setting MPFR precision to 1344 1539796917.806 * * * * [misc]points: Computing exacts on every 62 of 8000 points to ramp up precision 1539796917.809 * * * * [misc]points: Setting MPFR precision to 1088 1539796917.814 * * * * [misc]points: Setting MPFR precision to 1344 1539796917.820 * * * * [misc]points: Computing exacts on every 31 of 8000 points to ramp up precision 1539796917.825 * * * * [misc]points: Setting MPFR precision to 1088 1539796917.836 * * * * [misc]points: Setting MPFR precision to 1344 1539796917.847 * * * * [misc]points: Computing exacts on every 15 of 8000 points to ramp up precision 1539796917.852 * * * * [misc]points: Setting MPFR precision to 1088 1539796917.874 * * * * [misc]points: Setting MPFR precision to 1344 1539796917.923 * * * * [misc]points: Computing exacts on every 7 of 8000 points to ramp up precision 1539796917.928 * * * * [misc]points: Setting MPFR precision to 1088 1539796917.975 * * * * [misc]points: Setting MPFR precision to 1344 1539796917.998 * * * * [misc]points: Computing exacts on every 3 of 8000 points to ramp up precision 1539796918.001 * * * * [misc]points: Setting MPFR precision to 1088 1539796918.095 * * * * [misc]points: Setting MPFR precision to 1344 1539796918.142 * * * * [misc]points: Computing exacts for 8000 points 1539796918.145 * * * * [misc]points: Setting MPFR precision to 1088 1539796918.505 * * * * [misc]points: Setting MPFR precision to 1344 1539796918.884 * * * * [misc]points: Filtering points with unrepresentable outputs 1539796918.886 * * * * [exit]points: Sampled 8000 points with exact outputs 1539796919.025 * [misc]regime-testing: Baseline error score: 0 1539796919.025 * [misc]regime-testing: End program error score: 0 1539796919.026 * [misc]regime-testing: Oracle error score: 0 1539796919.059 * [misc]regime-testing: Target error score: 0