1538416274.634 * [misc]progress: [Phase 1 of 3] Setting up. 1538416274.634 * * * [misc]progress: [1/2] Preparing points 1538416274.634 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1538416274.635 * * * * [misc]points: Computing exacts on every 16 of 256 points to ramp up precision 1538416274.637 * * * * [misc]points: Setting MPFR precision to 64 1538416274.637 * * * * [misc]points: Setting MPFR precision to 320 1538416274.638 * * * * [misc]points: Computing exacts on every 8 of 256 points to ramp up precision 1538416274.639 * * * * [misc]points: Setting MPFR precision to 64 1538416274.640 * * * * [misc]points: Setting MPFR precision to 320 1538416274.641 * * * * [misc]points: Computing exacts on every 4 of 256 points to ramp up precision 1538416274.642 * * * * [misc]points: Setting MPFR precision to 64 1538416274.644 * * * * [misc]points: Setting MPFR precision to 320 1538416274.645 * * * * [misc]points: Computing exacts on every 2 of 256 points to ramp up precision 1538416274.647 * * * * [misc]points: Setting MPFR precision to 64 1538416274.649 * * * * [misc]points: Setting MPFR precision to 320 1538416274.651 * * * * [misc]points: Computing exacts for 256 points 1538416274.652 * * * * [misc]points: Setting MPFR precision to 64 1538416274.656 * * * * [misc]points: Setting MPFR precision to 320 1538416274.664 * * * * [misc]points: Filtering points with unrepresentable outputs 1538416274.664 * * * * [exit]points: Sampled 256 points with exact outputs 1538416274.664 * * * [misc]progress: [2/2] Setting up program. 1538416274.666 * [misc]progress: [Phase 2 of 3] Improving. 1538416274.666 * [enter]simplify: Simplifying (+ (* x (* x x)) (* x x)) 1538416274.666 * * [misc]simplify: iters left: 6 (4 enodes) 1538416274.667 * * [misc]simplify: iters left: 5 (13 enodes) 1538416274.669 * * [misc]simplify: iters left: 4 (21 enodes) 1538416274.672 * * [misc]simplify: iters left: 3 (30 enodes) 1538416274.677 * * [misc]simplify: iters left: 2 (60 enodes) 1538416274.688 * * [misc]simplify: iters left: 1 (77 enodes) 1538416274.696 * [exit]simplify: Simplified to (* (+ x 1) (* x x)) 1538416274.700 * * [misc]progress: iteration 1 / 4 1538416274.700 * * * [misc]progress: picking best candidate 1538416274.701 * * * * [misc]pick: Picked # 1538416274.701 * * * [misc]progress: localizing error 1538416274.709 * * * [misc]progress: generating rewritten candidates 1538416274.709 * * * * [misc]progress: [ 1 / 1 ] rewriting at (2 1) 1538416274.711 * * * [misc]progress: generating series expansions 1538416274.711 * * * * [misc]progress: [ 1 / 1 ] generating series at (2 1) 1538416274.712 * [misc]backup-simplify: Simplify (* x (* x x)) into (pow x 3) 1538416274.712 * [misc]approximate: Taking taylor expansion of (pow x 3) in (x) around 0 1538416274.712 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538416274.712 * [misc]taylor: Taking taylor expansion of x in x 1538416274.712 * [misc]backup-simplify: Simplify 0 into 0 1538416274.712 * [misc]backup-simplify: Simplify 1 into 1 1538416274.712 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538416274.712 * [misc]taylor: Taking taylor expansion of x in x 1538416274.712 * [misc]backup-simplify: Simplify 0 into 0 1538416274.712 * [misc]backup-simplify: Simplify 1 into 1 1538416274.712 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538416274.712 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538416274.712 * [misc]backup-simplify: Simplify 1 into 1 1538416274.712 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538416274.713 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538416274.713 * [misc]backup-simplify: Simplify 0 into 0 1538416274.713 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538416274.713 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538416274.713 * [misc]backup-simplify: Simplify 0 into 0 1538416274.713 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538416274.713 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538416274.713 * [misc]backup-simplify: Simplify 0 into 0 1538416274.714 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538416274.714 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538416274.714 * [misc]backup-simplify: Simplify 0 into 0 1538416274.714 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538416274.714 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538416274.714 * [misc]backup-simplify: Simplify 0 into 0 1538416274.715 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538416274.715 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538416274.715 * [misc]backup-simplify: Simplify 0 into 0 1538416274.715 * [misc]backup-simplify: Simplify (* 1 (pow x 3)) into (pow x 3) 1538416274.715 * [misc]backup-simplify: Simplify (* (/ 1 x) (* (/ 1 x) (/ 1 x))) into (/ 1 (pow x 3)) 1538416274.715 * [misc]approximate: Taking taylor expansion of (/ 1 (pow x 3)) in (x) around 0 1538416274.715 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 3)) in x 1538416274.715 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538416274.715 * [misc]taylor: Taking taylor expansion of x in x 1538416274.715 * [misc]backup-simplify: Simplify 0 into 0 1538416274.715 * [misc]backup-simplify: Simplify 1 into 1 1538416274.715 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538416274.716 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538416274.716 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538416274.716 * [misc]taylor: Taking taylor expansion of (/ 1 (pow x 3)) in x 1538416274.716 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538416274.716 * [misc]taylor: Taking taylor expansion of x in x 1538416274.716 * [misc]backup-simplify: Simplify 0 into 0 1538416274.716 * [misc]backup-simplify: Simplify 1 into 1 1538416274.716 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538416274.716 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538416274.716 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1538416274.717 * [misc]backup-simplify: Simplify 1 into 1 1538416274.717 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538416274.717 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538416274.717 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1538416274.717 * [misc]backup-simplify: Simplify 0 into 0 1538416274.718 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538416274.718 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538416274.718 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538416274.718 * [misc]backup-simplify: Simplify 0 into 0 1538416274.719 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538416274.719 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538416274.719 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538416274.719 * [misc]backup-simplify: Simplify 0 into 0 1538416274.720 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538416274.720 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538416274.721 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538416274.721 * [misc]backup-simplify: Simplify 0 into 0 1538416274.721 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538416274.722 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538416274.722 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538416274.722 * [misc]backup-simplify: Simplify 0 into 0 1538416274.723 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538416274.723 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538416274.724 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538416274.724 * [misc]backup-simplify: Simplify 0 into 0 1538416274.724 * [misc]backup-simplify: Simplify (* 1 (pow (/ 1 (/ 1 x)) 3)) into (pow x 3) 1538416274.724 * [misc]backup-simplify: Simplify (* (/ 1 (- x)) (* (/ 1 (- x)) (/ 1 (- x)))) into (/ -1 (pow x 3)) 1538416274.724 * [misc]approximate: Taking taylor expansion of (/ -1 (pow x 3)) in (x) around 0 1538416274.724 * [misc]taylor: Taking taylor expansion of (/ -1 (pow x 3)) in x 1538416274.724 * [misc]taylor: Taking taylor expansion of -1 in x 1538416274.724 * [misc]backup-simplify: Simplify -1 into -1 1538416274.725 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538416274.725 * [misc]taylor: Taking taylor expansion of x in x 1538416274.725 * [misc]backup-simplify: Simplify 0 into 0 1538416274.725 * [misc]backup-simplify: Simplify 1 into 1 1538416274.725 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538416274.725 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538416274.725 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538416274.725 * [misc]taylor: Taking taylor expansion of (/ -1 (pow x 3)) in x 1538416274.725 * [misc]taylor: Taking taylor expansion of -1 in x 1538416274.725 * [misc]backup-simplify: Simplify -1 into -1 1538416274.725 * [misc]taylor: Taking taylor expansion of (pow x 3) in x 1538416274.725 * [misc]taylor: Taking taylor expansion of x in x 1538416274.725 * [misc]backup-simplify: Simplify 0 into 0 1538416274.725 * [misc]backup-simplify: Simplify 1 into 1 1538416274.726 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538416274.726 * [misc]backup-simplify: Simplify (* 1 1) into 1 1538416274.726 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1538416274.726 * [misc]backup-simplify: Simplify -1 into -1 1538416274.726 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538416274.726 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1538416274.727 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1538416274.727 * [misc]backup-simplify: Simplify 0 into 0 1538416274.727 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538416274.727 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1538416274.728 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538416274.728 * [misc]backup-simplify: Simplify 0 into 0 1538416274.728 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538416274.729 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1538416274.729 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538416274.729 * [misc]backup-simplify: Simplify 0 into 0 1538416274.729 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538416274.730 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1538416274.730 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538416274.730 * [misc]backup-simplify: Simplify 0 into 0 1538416274.731 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538416274.731 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1538416274.732 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1538416274.732 * [misc]backup-simplify: Simplify 0 into 0 1538416274.732 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538416274.733 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1538416274.733 * [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 1538416274.733 * [misc]backup-simplify: Simplify 0 into 0 1538416274.734 * [misc]backup-simplify: Simplify (* -1 (pow (/ 1 (/ 1 (- x))) 3)) into (pow x 3) 1538416274.734 * * * [misc]progress: simplifying candidates 1538416274.734 * * * * [misc]progress: [ 1 / 13 ] simplifiying candidate # 1538416274.734 * * * * [misc]progress: [ 2 / 13 ] simplifiying candidate # 1538416274.734 * * * * [misc]progress: [ 3 / 13 ] simplifiying candidate # 1538416274.734 * * * * [misc]progress: [ 4 / 13 ] simplifiying candidate # 1538416274.734 * * * * [misc]progress: [ 5 / 13 ] simplifiying candidate # 1538416274.734 * * * * [misc]progress: [ 6 / 13 ] simplifiying candidate # 1538416274.734 * * * * [misc]progress: [ 7 / 13 ] simplifiying candidate # 1538416274.734 * * * * [misc]progress: [ 8 / 13 ] simplifiying candidate # 1538416274.734 * * * * [misc]progress: [ 9 / 13 ] simplifiying candidate # 1538416274.734 * * * * [misc]progress: [ 10 / 13 ] simplifiying candidate # 1538416274.734 * * * * [misc]progress: [ 11 / 13 ] simplifiying candidate # 1538416274.734 * [enter]simplify: Simplifying (pow x 3) 1538416274.735 * * [misc]simplify: iters left: 1 (3 enodes) 1538416274.736 * [exit]simplify: Simplified to (pow x 3) 1538416274.736 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (pow x 3) (* x x))) 1538416274.736 * * * * [misc]progress: [ 12 / 13 ] simplifiying candidate # 1538416274.736 * [enter]simplify: Simplifying (pow x 3) 1538416274.736 * * [misc]simplify: iters left: 1 (3 enodes) 1538416274.737 * [exit]simplify: Simplified to (pow x 3) 1538416274.737 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (pow x 3) (* x x))) 1538416274.737 * * * * [misc]progress: [ 13 / 13 ] simplifiying candidate # 1538416274.737 * [enter]simplify: Simplifying (pow x 3) 1538416274.737 * * [misc]simplify: iters left: 1 (3 enodes) 1538416274.739 * [exit]simplify: Simplified to (pow x 3) 1538416274.739 * [misc]simplify: Simplified (2 1) to (λ (x) (+ (pow x 3) (* x x))) 1538416274.739 * * * [misc]progress: adding candidates to table 1538416274.847 * [misc]progress: [Phase 3 of 3] Extracting. 1538416274.850 * [enter]simplify: Simplifying (+ (* x (* x x)) (* x x)) 1538416274.850 * * [misc]simplify: iters left: 6 (4 enodes) 1538416274.851 * * [misc]simplify: iters left: 5 (6 enodes) 1538416274.851 * [exit]simplify: Simplified to (+ (* x x) (* x (* x x))) 1538416274.851 * * * * [misc]points: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1538416274.890 * * * * [misc]points: Computing exacts on every 500 of 8000 points to ramp up precision 1538416274.891 * * * * [misc]points: Setting MPFR precision to 64 1538416274.891 * * * * [misc]points: Setting MPFR precision to 320 1538416274.891 * * * * [misc]points: Computing exacts on every 250 of 8000 points to ramp up precision 1538416274.892 * * * * [misc]points: Setting MPFR precision to 64 1538416274.893 * * * * [misc]points: Setting MPFR precision to 320 1538416274.893 * * * * [misc]points: Computing exacts on every 125 of 8000 points to ramp up precision 1538416274.894 * * * * [misc]points: Setting MPFR precision to 64 1538416274.895 * * * * [misc]points: Setting MPFR precision to 320 1538416274.896 * * * * [misc]points: Computing exacts on every 62 of 8000 points to ramp up precision 1538416274.897 * * * * [misc]points: Setting MPFR precision to 64 1538416274.899 * * * * [misc]points: Setting MPFR precision to 320 1538416274.901 * * * * [misc]points: Computing exacts on every 31 of 8000 points to ramp up precision 1538416274.902 * * * * [misc]points: Setting MPFR precision to 64 1538416274.905 * * * * [misc]points: Setting MPFR precision to 320 1538416274.909 * * * * [misc]points: Computing exacts on every 15 of 8000 points to ramp up precision 1538416274.910 * * * * [misc]points: Setting MPFR precision to 64 1538416274.917 * * * * [misc]points: Setting MPFR precision to 320 1538416274.925 * * * * [misc]points: Computing exacts on every 7 of 8000 points to ramp up precision 1538416274.926 * * * * [misc]points: Setting MPFR precision to 64 1538416274.968 * * * * [misc]points: Setting MPFR precision to 320 1538416275.000 * * * * [misc]points: Computing exacts on every 3 of 8000 points to ramp up precision 1538416275.002 * * * * [misc]points: Setting MPFR precision to 64 1538416275.045 * * * * [misc]points: Setting MPFR precision to 320 1538416275.099 * * * * [misc]points: Computing exacts for 8000 points 1538416275.101 * * * * [misc]points: Setting MPFR precision to 64 1538416275.360 * * * * [misc]points: Setting MPFR precision to 320 1538416275.844 * * * * [misc]points: Setting MPFR precision to 576 1538416276.066 * * * * [misc]points: Filtering points with unrepresentable outputs 1538416276.068 * * * * [exit]points: Sampled 8000 points with exact outputs 1538416276.216 * [misc]regime-testing: Baseline error score: 0.01475 1538416276.216 * [misc]regime-testing: End program error score: 0.01475 1538416276.217 * [misc]regime-testing: Oracle error score: 0.01475 1538416276.257 * [misc]regime-testing: Target error score: 0.026011842188131015