1538427457.303 * [misc]progress:  [Phase 1 of 3] Setting up.
1538427457.303 * * * [misc]progress:  [1/2] Preparing points
1538427457.303 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1538427457.358 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538427457.358 * * * * [exit]points:  Sampled 256 points with exact outputs
1538427457.358 * * * [misc]progress:  [2/2] Setting up program.
1538427457.363 * [misc]progress:  [Phase 2 of 3] Improving.
1538427457.363 * [enter]simplify:  Simplifying (+ (* x (* x x)) (* x x))
1538427457.364 * * [misc]simplify:  iters left: 6 (4 enodes)
1538427457.367 * * [misc]simplify:  iters left: 5 (13 enodes)
1538427457.373 * * [misc]simplify:  iters left: 4 (21 enodes)
1538427457.381 * * [misc]simplify:  iters left: 3 (30 enodes)
1538427457.405 * * [misc]simplify:  iters left: 2 (60 enodes)
1538427457.419 * * [misc]simplify:  iters left: 1 (77 enodes)
1538427457.435 * [exit]simplify:  Simplified to (* (+ x 1) (* x x))
1538427457.448 * * [misc]progress:  iteration 1 / 4
1538427457.448 * * * [misc]progress:  picking best candidate
1538427457.452 * * * * [misc]pick:  Picked  #<alt (λ (x) (+ (* x (* x x)) (* x x)))>
1538427457.452 * * * [misc]progress:  localizing error
1538427457.465 * * * [misc]progress:  generating rewritten candidates
1538427457.466 * * * * [misc]progress:  [ 1 / 1 ] rewriting at (2 1)
1538427457.478 * * * [misc]progress:  generating series expansions
1538427457.478 * * * * [misc]progress:  [ 1 / 1 ] generating series at (2 1)
1538427457.478 * [misc]backup-simplify:  Simplify (* x (* x x)) into (pow x 3)
1538427457.478 * [misc]approximate:  Taking taylor expansion of (pow x 3) in (x) around 0
1538427457.478 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1538427457.478 * [misc]taylor:  Taking taylor expansion of x in x
1538427457.479 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.479 * [misc]backup-simplify:  Simplify 1 into 1
1538427457.479 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1538427457.479 * [misc]taylor:  Taking taylor expansion of x in x
1538427457.479 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.479 * [misc]backup-simplify:  Simplify 1 into 1
1538427457.479 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538427457.479 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538427457.479 * [misc]backup-simplify:  Simplify 1 into 1
1538427457.479 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538427457.479 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538427457.479 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.480 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538427457.480 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538427457.480 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.480 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538427457.480 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538427457.480 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.480 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538427457.481 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538427457.481 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.481 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538427457.481 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538427457.481 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.481 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538427457.482 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538427457.482 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.482 * [misc]backup-simplify:  Simplify (* 1 (pow x 3)) into (pow x 3)
1538427457.482 * [misc]backup-simplify:  Simplify (* (/ 1 x) (* (/ 1 x) (/ 1 x))) into (/ 1 (pow x 3))
1538427457.482 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow x 3)) in (x) around 0
1538427457.482 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1538427457.482 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1538427457.482 * [misc]taylor:  Taking taylor expansion of x in x
1538427457.482 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.482 * [misc]backup-simplify:  Simplify 1 into 1
1538427457.482 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538427457.482 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538427457.482 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538427457.482 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1538427457.482 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1538427457.482 * [misc]taylor:  Taking taylor expansion of x in x
1538427457.482 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.482 * [misc]backup-simplify:  Simplify 1 into 1
1538427457.483 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538427457.483 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538427457.483 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538427457.483 * [misc]backup-simplify:  Simplify 1 into 1
1538427457.483 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538427457.483 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538427457.483 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538427457.483 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.483 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538427457.484 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538427457.484 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538427457.484 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.484 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538427457.484 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538427457.484 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538427457.484 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.485 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538427457.485 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538427457.485 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538427457.485 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.485 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538427457.486 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538427457.486 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538427457.486 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.486 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538427457.486 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538427457.487 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538427457.487 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.487 * [misc]backup-simplify:  Simplify (* 1 (pow (/ 1 (/ 1 x)) 3)) into (pow x 3)
1538427457.487 * [misc]backup-simplify:  Simplify (* (/ 1 (- x)) (* (/ 1 (- x)) (/ 1 (- x)))) into (/ -1 (pow x 3))
1538427457.487 * [misc]approximate:  Taking taylor expansion of (/ -1 (pow x 3)) in (x) around 0
1538427457.487 * [misc]taylor:  Taking taylor expansion of (/ -1 (pow x 3)) in x
1538427457.487 * [misc]taylor:  Taking taylor expansion of -1 in x
1538427457.487 * [misc]backup-simplify:  Simplify -1 into -1
1538427457.487 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1538427457.487 * [misc]taylor:  Taking taylor expansion of x in x
1538427457.487 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.487 * [misc]backup-simplify:  Simplify 1 into 1
1538427457.487 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538427457.487 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538427457.488 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538427457.488 * [misc]taylor:  Taking taylor expansion of (/ -1 (pow x 3)) in x
1538427457.488 * [misc]taylor:  Taking taylor expansion of -1 in x
1538427457.488 * [misc]backup-simplify:  Simplify -1 into -1
1538427457.488 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1538427457.488 * [misc]taylor:  Taking taylor expansion of x in x
1538427457.488 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.488 * [misc]backup-simplify:  Simplify 1 into 1
1538427457.488 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538427457.488 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538427457.488 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538427457.488 * [misc]backup-simplify:  Simplify -1 into -1
1538427457.488 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538427457.488 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538427457.489 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1538427457.489 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.489 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538427457.489 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538427457.489 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538427457.489 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.489 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538427457.489 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538427457.490 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538427457.490 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.490 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538427457.490 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538427457.490 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538427457.490 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.491 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538427457.491 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538427457.491 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538427457.491 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.492 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538427457.492 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538427457.493 * [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
1538427457.493 * [misc]backup-simplify:  Simplify 0 into 0
1538427457.499 * [misc]backup-simplify:  Simplify (* -1 (pow (/ 1 (/ 1 (- x))) 3)) into (pow x 3)
1538427457.499 * * * [misc]progress:  simplifying candidates
1538427457.499 * * * * [misc]progress:  [ 1 / 13 ] simplifiying candidate #<alt (λ (x) (+ (pow (* x (* x x)) 1) (* x x)))>
1538427457.499 * * * * [misc]progress:  [ 2 / 13 ] simplifiying candidate #<alt (λ (x) (+ (exp (log (* x (* x x)))) (* x x)))>
1538427457.499 * * * * [misc]progress:  [ 3 / 13 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (* x (* x x)))) (* x x)))>
1538427457.499 * * * * [misc]progress:  [ 4 / 13 ] simplifiying candidate #<alt (λ (x) (+ (pow x 3) (* x x)))>
1538427457.499 * * * * [misc]progress:  [ 5 / 13 ] simplifiying candidate #<alt (λ (x) (+ (* (* (cbrt (* x (* x x))) (cbrt (* x (* x x)))) (cbrt (* x (* x x)))) (* x x)))>
1538427457.499 * * * * [misc]progress:  [ 6 / 13 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (* x (* x x)) (* x (* x x))) (* x (* x x)))) (* x x)))>
1538427457.499 * * * * [misc]progress:  [ 7 / 13 ] simplifiying candidate #<alt (λ (x) (+ (* (sqrt (* x (* x x))) (sqrt (* x (* x x)))) (* x x)))>
1538427457.499 * * * * [misc]progress:  [ 8 / 13 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (* x (* x x))) (* x x)))>
1538427457.499 * * * * [misc]progress:  [ 9 / 13 ] simplifiying candidate #<alt (λ (x) (+ (* (* x x) x) (* x x)))>
1538427457.499 * * * * [misc]progress:  [ 10 / 13 ] simplifiying candidate #<alt (λ (x) (+ (* (* x x) x) (* x x)))>
1538427457.499 * * * * [misc]progress:  [ 11 / 13 ] simplifiying candidate #<alt (λ (x) (+ (pow x 3) (* x x)))>
1538427457.500 * [enter]simplify:  Simplifying (pow x 3)
1538427457.500 * * [misc]simplify:  iters left: 1 (3 enodes)
1538427457.502 * [exit]simplify:  Simplified to (pow x 3)
1538427457.502 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (pow x 3) (* x x)))
1538427457.502 * * * * [misc]progress:  [ 12 / 13 ] simplifiying candidate #<alt (λ (x) (+ (pow x 3) (* x x)))>
1538427457.502 * [enter]simplify:  Simplifying (pow x 3)
1538427457.502 * * [misc]simplify:  iters left: 1 (3 enodes)
1538427457.504 * [exit]simplify:  Simplified to (pow x 3)
1538427457.504 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (pow x 3) (* x x)))
1538427457.504 * * * * [misc]progress:  [ 13 / 13 ] simplifiying candidate #<alt (λ (x) (+ (pow x 3) (* x x)))>
1538427457.504 * [enter]simplify:  Simplifying (pow x 3)
1538427457.504 * * [misc]simplify:  iters left: 1 (3 enodes)
1538427457.506 * [exit]simplify:  Simplified to (pow x 3)
1538427457.506 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (pow x 3) (* x x)))
1538427457.506 * * * [misc]progress:  adding candidates to table
1538427457.649 * [misc]progress:  [Phase 3 of 3] Extracting.
1538427457.653 * [enter]simplify:  Simplifying (+ (* x (* x x)) (* x x))
1538427457.654 * * [misc]simplify:  iters left: 6 (4 enodes)
1538427457.655 * * [misc]simplify:  iters left: 5 (6 enodes)
1538427457.656 * [exit]simplify:  Simplified to (+ (* x x) (* x (* x x)))
1538427457.656 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1538427459.463 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538427459.464 * * * * [exit]points:  Sampled 8000 points with exact outputs