Error in 32.3s

Runtime

Time bar (total: 32.3s)Debug logProfile

start180.0ms

Algorithm
intervals

setup43.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 2.4b

localize53.0ms

Local error

Found 2 expressions with local error:

2.4b
(/ (* (pow k m) a) (fma k (+ k 10) 1))
0.0b
(* (pow k m) a)

rewrite16.0ms

Algorithm
rewrite-expression-head
Counts
2 → 34
Calls

2 calls. Slowest were:

11.0ms
(/ (* (pow k m) a) (fma k (+ k 10) 1))
4.0ms
(* (pow k m) a)

series268.0ms

Counts
2 → 6
Calls

2 calls. Slowest were:

142.0ms
(/ (* (pow k m) a) (fma k (+ k 10) 1))
126.0ms
(* (pow k m) a)

simplify3.1s

Counts
20 → 40
Calls

20 calls. Slowest were:

1.4s
(/ (* (* (* (pow k m) a) (* (pow k m) a)) (* (pow k m) a)) (* (* (fma k (+ k 10) 1) (fma k (+ k 10) 1)) (fma k (+ k 10) 1)))
592.0ms
(- (+ (* 99 (/ (* (exp (* -1 (* (log (/ 1 k)) m))) a) (pow k 4))) (/ (* (exp (* -1 (* (log (/ 1 k)) m))) a) (pow k 2))) (* 10 (/ (* (exp (* -1 (* (log (/ 1 k)) m))) a) (pow k 3))))
297.0ms
(- (+ (* 99 (/ (* a (exp (* m (- (log -1) (log (/ -1 k)))))) (pow k 4))) (/ (* a (exp (* m (- (log -1) (log (/ -1 k)))))) (pow k 2))) (* 10 (/ (* a (exp (* m (- (log -1) (log (/ -1 k)))))) (pow k 3))))

prune586.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0.2b

localize16.0ms

Local error

Found 4 expressions with local error:

14.2b
(sqrt (fma k (+ k 10) 1))
14.2b
(sqrt (fma k (+ k 10) 1))
0.1b
(* (/ (pow k m) (sqrt (fma k (+ k 10) 1))) (/ a (sqrt (fma k (+ k 10) 1))))
0.0b
(/ (pow k m) (sqrt (fma k (+ k 10) 1)))

rewrite26.0ms

Algorithm
rewrite-expression-head
Counts
4 → 115
Calls

4 calls. Slowest were:

13.0ms
(* (/ (pow k m) (sqrt (fma k (+ k 10) 1))) (/ a (sqrt (fma k (+ k 10) 1))))
7.0ms
(/ (pow k m) (sqrt (fma k (+ k 10) 1)))
2.0ms
(sqrt (fma k (+ k 10) 1))

series235.0ms

Counts
4 → 12
Calls

4 calls. Slowest were:

110.0ms
(* (/ (pow k m) (sqrt (fma k (+ k 10) 1))) (/ a (sqrt (fma k (+ k 10) 1))))
74.0ms
(/ (pow k m) (sqrt (fma k (+ k 10) 1)))
26.0ms
(sqrt (fma k (+ k 10) 1))

simplify6.3s

Counts
102 → 127
Calls

102 calls. Slowest were:

663.0ms
(- (+ (* 99 (/ (* (exp (* -1 (* (log (/ 1 k)) m))) a) (pow k 4))) (/ (* (exp (* -1 (* (log (/ 1 k)) m))) a) (pow k 2))) (* 10 (/ (* (exp (* -1 (* (log (/ 1 k)) m))) a) (pow k 3))))
488.0ms
(* (* (* (/ (pow k m) (sqrt (fma k (+ k 10) 1))) (/ (pow k m) (sqrt (fma k (+ k 10) 1)))) (/ (pow k m) (sqrt (fma k (+ k 10) 1)))) (* (* (/ a (sqrt (fma k (+ k 10) 1))) (/ a (sqrt (fma k (+ k 10) 1)))) (/ a (sqrt (fma k (+ k 10) 1)))))
427.0ms
(/ (* (* (pow k m) (pow k m)) (pow k m)) (* (* (sqrt (fma k (+ k 10) 1)) (sqrt (fma k (+ k 10) 1))) (sqrt (fma k (+ k 10) 1))))

prune1.8s

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0.2b

localize10.0ms

Local error

Found 4 expressions with local error:

2.4b
(/ (* (sqrt (pow k m)) (* (sqrt (pow k m)) a)) (fma k (+ k 10) 1))
0.0b
(* (sqrt (pow k m)) a)
0.0b
(* (sqrt (pow k m)) (* (sqrt (pow k m)) a))
0.0b
(sqrt (pow k m))

rewrite28.0ms

Algorithm
rewrite-expression-head
Counts
4 → 73
Calls

4 calls. Slowest were:

14.0ms
(/ (* (sqrt (pow k m)) (* (sqrt (pow k m)) a)) (fma k (+ k 10) 1))
9.0ms
(* (sqrt (pow k m)) (* (sqrt (pow k m)) a))
3.0ms
(* (sqrt (pow k m)) a)

series471.0ms

Counts
4 → 12
Calls

4 calls. Slowest were:

164.0ms
(* (sqrt (pow k m)) a)
120.0ms
(* (sqrt (pow k m)) (* (sqrt (pow k m)) a))
94.0ms
(sqrt (pow k m))

simplify3.6s

Counts
43 → 85
Calls

43 calls. Slowest were:

605.0ms
(- (+ (* 99 (/ (* (exp (* -1 (* (log (/ 1 k)) m))) a) (pow k 4))) (/ (* (exp (* -1 (* (log (/ 1 k)) m))) a) (pow k 2))) (* 10 (/ (* (exp (* -1 (* (log (/ 1 k)) m))) a) (pow k 3))))
490.0ms
(* (* (* (sqrt (pow k m)) (sqrt (pow k m))) (sqrt (pow k m))) (* (* (* (sqrt (pow k m)) a) (* (sqrt (pow k m)) a)) (* (sqrt (pow k m)) a)))
317.0ms
(- (+ (* 99 (/ (* a (exp (* m (- (log -1) (log (/ -1 k)))))) (pow k 4))) (/ (* a (exp (* m (- (log -1) (log (/ -1 k)))))) (pow k 2))) (* 10 (/ (* a (exp (* m (- (log -1) (log (/ -1 k)))))) (pow k 3))))

prune1.2s

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.2b

localize14.0ms

Local error

Found 4 expressions with local error:

14.7b
(cbrt (fma k (+ k 10) 1))
14.7b
(cbrt (fma k (+ k 10) 1))
14.7b
(cbrt (fma k (+ k 10) 1))
0.7b
(* (/ (pow k m) (* (cbrt (fma k (+ k 10) 1)) (cbrt (fma k (+ k 10) 1)))) (/ a (cbrt (fma k (+ k 10) 1))))

rewrite18.0ms

Algorithm
rewrite-expression-head
Counts
4 → 72
Calls

4 calls. Slowest were:

15.0ms
(* (/ (pow k m) (* (cbrt (fma k (+ k 10) 1)) (cbrt (fma k (+ k 10) 1)))) (/ a (cbrt (fma k (+ k 10) 1))))
1.0ms
(cbrt (fma k (+ k 10) 1))
1.0ms
(cbrt (fma k (+ k 10) 1))

series227.0ms

Counts
4 → 12
Calls

4 calls. Slowest were:

111.0ms
(* (/ (pow k m) (* (cbrt (fma k (+ k 10) 1)) (cbrt (fma k (+ k 10) 1)))) (/ a (cbrt (fma k (+ k 10) 1))))
41.0ms
(cbrt (fma k (+ k 10) 1))
37.0ms
(cbrt (fma k (+ k 10) 1))

simplify4.2s

Counts
44 → 84
Calls

44 calls. Slowest were:

603.0ms
(- (+ (* 99 (/ (* (exp (* -1 (* (log (/ 1 k)) m))) a) (pow k 4))) (/ (* (exp (* -1 (* (log (/ 1 k)) m))) a) (pow k 2))) (* 10 (/ (* (exp (* -1 (* (log (/ 1 k)) m))) a) (pow k 3))))
359.0ms
(- (+ (* 99 (/ (* a (exp (* m (- (log -1) (log (/ -1 k)))))) (pow k 4))) (/ (* a (exp (* m (- (log -1) (log (/ -1 k)))))) (pow k 2))) (* 10 (/ (* a (exp (* m (- (log -1) (log (/ -1 k)))))) (pow k 3))))
313.0ms
(+ (- (* (log k) m) (+ (log (cbrt (fma k (+ k 10) 1))) (log (cbrt (fma k (+ k 10) 1))))) (log (/ a (cbrt (fma k (+ k 10) 1)))))

prune1.4s

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0.2b

regimes218.0ms

Please include this information when filing a bug report:

herbie shell --seed 2018357 +o rules:numerics
(FPCore (a k m)
  :name "Falkner and Boettcher, Appendix A"
  (/ (* a (pow k m)) (+ (+ 1 (* 10 k)) (* k k))))

Backtrace

partition: contract violation expected: list? given: 0.2620960828014403 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