Error in 27.0s

Runtime

Time bar (total: 27.0s)Debug logProfile

start104.0ms

Algorithm
intervals

setup90.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 26.5b

localize17.0ms

Local error

Found 1 expressions with local error:

26.5b
(/ (- (* x.im y.re) (* x.re y.im)) (fma y.im y.im (* y.re y.re)))

rewrite6.0ms

Algorithm
rewrite-expression-head
Counts
1 → 32
Calls

1 calls. Slowest were:

6.0ms
(/ (- (* x.im y.re) (* x.re y.im)) (fma y.im y.im (* y.re y.re)))

series67.0ms

Counts
1 → 3
Calls

1 calls. Slowest were:

67.0ms
(/ (- (* x.im y.re) (* x.re y.im)) (fma y.im y.im (* y.re y.re)))

simplify2.0s

Counts
31 → 35
Calls

31 calls. Slowest were:

599.0ms
(- (* (* x.im y.re) (* x.im y.re)) (* (* x.re y.im) (* x.re y.im)))
395.0ms
(/ (* (* (- (* x.im y.re) (* x.re y.im)) (- (* x.im y.re) (* x.re y.im))) (- (* x.im y.re) (* x.re y.im))) (* (* (fma y.im y.im (* y.re y.re)) (fma y.im y.im (* y.re y.re))) (fma y.im y.im (* y.re y.re))))
338.0ms
(- (pow (* x.im y.re) 3) (pow (* x.re y.im) 3))

prune476.0ms

Pruning

9 alts after pruning (9 fresh and 0 done)

Merged error: 17.5b

localize18.0ms

Local error

Found 2 expressions with local error:

17.2b
(/ (- (* x.im y.re) (* x.re y.im)) (hypot y.im y.re))
0.2b
(* (/ 1 (hypot y.im y.re)) (/ (- (* x.im y.re) (* x.re y.im)) (hypot y.im y.re)))

rewrite29.0ms

Algorithm
rewrite-expression-head
Counts
2 → 69
Calls

2 calls. Slowest were:

13.0ms
(* (/ 1 (hypot y.im y.re)) (/ (- (* x.im y.re) (* x.re y.im)) (hypot y.im y.re)))
10.0ms
(/ (- (* x.im y.re) (* x.re y.im)) (hypot y.im y.re))

series253.0ms

Counts
2 → 6
Calls

2 calls. Slowest were:

142.0ms
(* (/ 1 (hypot y.im y.re)) (/ (- (* x.im y.re) (* x.re y.im)) (hypot y.im y.re)))
111.0ms
(/ (- (* x.im y.re) (* x.re y.im)) (hypot y.im y.re))

simplify3.2s

Counts
60 → 75
Calls

60 calls. Slowest were:

638.0ms
(- (* (* x.im y.re) (* x.im y.re)) (* (* x.re y.im) (* x.re y.im)))
319.0ms
(* 1 (/ (- (* x.im y.re) (* x.re y.im)) (hypot y.im y.re)))
300.0ms
(- (pow (* x.im y.re) 3) (pow (* x.re y.im) 3))

prune896.0ms

Pruning

12 alts after pruning (11 fresh and 1 done)

Merged error: 6.1b

localize5.0ms

Local error

Found 2 expressions with local error:

17.4b
(* (/ 1 (hypot y.im y.re)) (- (* x.im y.re) (* x.re y.im)))
0.1b
(/ (* (/ 1 (hypot y.im y.re)) (- (* x.im y.re) (* x.re y.im))) (hypot y.im y.re))

rewrite21.0ms

Algorithm
rewrite-expression-head
Counts
2 → 61
Calls

2 calls. Slowest were:

13.0ms
(/ (* (/ 1 (hypot y.im y.re)) (- (* x.im y.re) (* x.re y.im))) (hypot y.im y.re))
7.0ms
(* (/ 1 (hypot y.im y.re)) (- (* x.im y.re) (* x.re y.im)))

series299.0ms

Counts
2 → 6
Calls

2 calls. Slowest were:

151.0ms
(* (/ 1 (hypot y.im y.re)) (- (* x.im y.re) (* x.re y.im)))
148.0ms
(/ (* (/ 1 (hypot y.im y.re)) (- (* x.im y.re) (* x.re y.im))) (hypot y.im y.re))

simplify5.9s

Counts
48 → 67
Calls

48 calls. Slowest were:

653.0ms
(* (/ 1 (hypot y.im y.re)) (- (* x.im y.re) (* x.re y.im)))
397.0ms
(* 1 (- (* (* x.im y.re) (* x.im y.re)) (* (* x.re y.im) (* x.re y.im))))
389.0ms
(* (/ 1 (hypot y.im y.re)) (- (pow (* x.im y.re) 3) (pow (* x.re y.im) 3)))

prune838.0ms

Pruning

11 alts after pruning (11 fresh and 0 done)

Merged error: 2.1b

localize22.0ms

Local error

Found 4 expressions with local error:

11.7b
(* (/ 1 (hypot y.im y.re)) (* x.im y.re))
9.6b
(* (/ (- x.re) (hypot y.im y.re)) y.im)
0.1b
(/ (+ (* (/ 1 (hypot y.im y.re)) (* x.im y.re)) (* (/ (- x.re) (hypot y.im y.re)) y.im)) (hypot y.im y.re))
0.0b
(/ (- x.re) (hypot y.im y.re))

rewrite58.0ms

Algorithm
rewrite-expression-head
Counts
4 → 117
Calls

4 calls. Slowest were:

36.0ms
(/ (+ (* (/ 1 (hypot y.im y.re)) (* x.im y.re)) (* (/ (- x.re) (hypot y.im y.re)) y.im)) (hypot y.im y.re))
8.0ms
(* (/ 1 (hypot y.im y.re)) (* x.im y.re))
8.0ms
(* (/ (- x.re) (hypot y.im y.re)) y.im)

series424.0ms

Counts
4 → 12
Calls

4 calls. Slowest were:

241.0ms
(/ (+ (* (/ 1 (hypot y.im y.re)) (* x.im y.re)) (* (/ (- x.re) (hypot y.im y.re)) y.im)) (hypot y.im y.re))
68.0ms
(* (/ (- x.re) (hypot y.im y.re)) y.im)
68.0ms
(/ (- x.re) (hypot y.im y.re))

simplify5.1s

Counts
99 → 129
Calls

99 calls. Slowest were:

414.0ms
(* (* (* (/ 1 (hypot y.im y.re)) (/ 1 (hypot y.im y.re))) (/ 1 (hypot y.im y.re))) (* (* (* x.im y.re) (* x.im y.re)) (* x.im y.re)))
393.0ms
(- (* (* (/ 1 (hypot y.im y.re)) (* x.im y.re)) (* (/ 1 (hypot y.im y.re)) (* x.im y.re))) (* (* (/ (- x.re) (hypot y.im y.re)) y.im) (* (/ (- x.re) (hypot y.im y.re)) y.im)))
219.0ms
(/ (* (cbrt (+ (* (/ 1 (hypot y.im y.re)) (* x.im y.re)) (* (/ (- x.re) (hypot y.im y.re)) y.im))) (cbrt (+ (* (/ 1 (hypot y.im y.re)) (* x.im y.re)) (* (/ (- x.re) (hypot y.im y.re)) y.im)))) (* (cbrt (hypot y.im y.re)) (cbrt (hypot y.im y.re))))

prune1.7s

Pruning

7 alts after pruning (7 fresh and 0 done)

Merged error: 0.0b

regimes335.0ms

Please include this information when filing a bug report:

herbie shell --seed 2018357 +o rules:numerics
(FPCore (x.re x.im y.re y.im)
  :name "_divideComplex, imaginary part"
  (/ (- (* x.im y.re) (* x.re y.im)) (+ (* y.re y.re) (* y.im y.im))))

Backtrace

partition: contract violation expected: list? given: 1.373007495410518 argument position: 2nd other arguments...: #<procedure:ordinary-value?>LC
partition/home/p92/racket/collects/racket/list.rkt5550
errors-score/data/pavpan/nightlies/herbie/develop/src/points.rkt3220
for-loop/data/pavpan/nightlies/herbie/develop/src/sandbox.rkt7512
(unnamed)/home/p92/racket/collects/racket/private/more-scheme.rkt26128
run/home/p92/racket/share/pkgs/profile-lib/main.rkt392
profile-thunk16/home/p92/racket/share/pkgs/profile-lib/main.rkt90
(unnamed)/home/p92/racket/collects/racket/private/more-scheme.rkt26128