Error in 1.7m

Runtime

Time bar (total: 1.7m)Debug logProfile

start547.0ms

Algorithm
intervals

setup642.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 43.5b

localize35.0ms

Local error

Found 4 expressions with local error:

11.6b
(/ (- (pow (+ 1 (/ i n)) n) 1) (/ i n))
5.8b
(pow (+ 1 (/ i n)) n)
1.1b
(- (pow (+ 1 (/ i n)) n) 1)
0.0b
(* 100 (/ (- (pow (+ 1 (/ i n)) n) 1) (/ i n)))

rewrite78.0ms

Algorithm
rewrite-expression-head
Counts
4 → 105
Calls

4 calls. Slowest were:

35.0ms
(/ (- (pow (+ 1 (/ i n)) n) 1) (/ i n))
22.0ms
(* 100 (/ (- (pow (+ 1 (/ i n)) n) 1) (/ i n)))
16.0ms
(- (pow (+ 1 (/ i n)) n) 1)

series708.0ms

Counts
4 → 12
Calls

4 calls. Slowest were:

229.0ms
(* 100 (/ (- (pow (+ 1 (/ i n)) n) 1) (/ i n)))
204.0ms
(/ (- (pow (+ 1 (/ i n)) n) 1) (/ i n))
139.0ms
(- (pow (+ 1 (/ i n)) n) 1)

simplify3.7s

Counts
97 → 117
Calls

97 calls. Slowest were:

362.0ms
(/ (* (* (- (pow (+ 1 (/ i n)) n) 1) (- (pow (+ 1 (/ i n)) n) 1)) (- (pow (+ 1 (/ i n)) n) 1)) (* (* (/ i n) (/ i n)) (/ i n)))
348.0ms
(/ (* (- (exp (* (- (log (/ 1 n)) (log (/ 1 i))) n)) 1) n) i)
245.0ms
(* 100 (/ (* (- (exp (* (- (log (/ 1 n)) (log (/ 1 i))) n)) 1) n) i))

prune1.5s

Pruning

8 alts after pruning (8 fresh and 0 done)

Merged error: 22.0b

localize51.0ms

Local error

Found 4 expressions with local error:

11.6b
(/ (/ (- (pow (pow (+ 1 (/ i n)) n) 3) (pow 1 3)) (+ (* (pow (+ 1 (/ i n)) n) (pow (+ 1 (/ i n)) n)) (+ (* 1 1) (* (pow (+ 1 (/ i n)) n) 1)))) (/ i n))
5.8b
(pow (+ 1 (/ i n)) n)
5.8b
(pow (+ 1 (/ i n)) n)
5.8b
(pow (+ 1 (/ i n)) n)

rewrite89.0ms

Algorithm
rewrite-expression-head
Counts
4 → 255
Calls

4 calls. Slowest were:

71.0ms
(/ (/ (- (pow (pow (+ 1 (/ i n)) n) 3) (pow 1 3)) (+ (* (pow (+ 1 (/ i n)) n) (pow (+ 1 (/ i n)) n)) (+ (* 1 1) (* (pow (+ 1 (/ i n)) n) 1)))) (/ i n))
2.0ms
(pow (+ 1 (/ i n)) n)
2.0ms
(pow (+ 1 (/ i n)) n)

series5.4s

Counts
4 → 12
Calls

4 calls. Slowest were:

5.0s
(/ (/ (- (pow (pow (+ 1 (/ i n)) n) 3) (pow 1 3)) (+ (* (pow (+ 1 (/ i n)) n) (pow (+ 1 (/ i n)) n)) (+ (* 1 1) (* (pow (+ 1 (/ i n)) n) 1)))) (/ i n))
162.0ms
(pow (+ 1 (/ i n)) n)
154.0ms
(pow (+ 1 (/ i n)) n)

simplify47.7s

Counts
387 → 267
Calls

387 calls. Slowest were:

586.0ms
(/ (/ (- (pow (pow (sqrt (+ 1 (/ i n))) n) 3) (sqrt (pow 1 3))) (+ (* (pow (+ 1 (/ i n)) n) (pow (+ 1 (/ i n)) n)) (+ (* 1 1) (* (pow (+ 1 (/ i n)) n) 1)))) (cbrt (/ i n)))
534.0ms
(/ (/ (- (pow (sqrt (pow (+ 1 (/ i n)) n)) 3) (sqrt (pow 1 3))) (cbrt (+ (* (pow (+ 1 (/ i n)) n) (pow (+ 1 (/ i n)) n)) (+ (* 1 1) (* (pow (+ 1 (/ i n)) n) 1))))) (cbrt (/ i n)))
533.0ms
(/ (/ (- (pow (sqrt (pow (+ 1 (/ i n)) n)) 3) (sqrt (pow 1 3))) (cbrt (+ (* (pow (+ 1 (/ i n)) n) (pow (+ 1 (/ i n)) n)) (+ (* 1 1) (* (pow (+ 1 (/ i n)) n) 1))))) (sqrt (/ i n)))

prune4.0s

Pruning

10 alts after pruning (10 fresh and 0 done)

Merged error: 22.0b

localize11.0ms

Local error

Found 4 expressions with local error:

14.1b
(- (* (/ (* n 100) i) (pow (+ 1 (/ i n)) n)) (/ (* n 100) i))
5.8b
(pow (+ 1 (/ i n)) n)
0.2b
(/ (* n 100) i)
0.2b
(/ (* n 100) i)

rewrite13.0ms

Algorithm
rewrite-expression-head
Counts
4 → 49
Calls

4 calls. Slowest were:

7.0ms
(- (* (/ (* n 100) i) (pow (+ 1 (/ i n)) n)) (/ (* n 100) i))
2.0ms
(/ (* n 100) i)
2.0ms
(/ (* n 100) i)

series287.0ms

Counts
4 → 12
Calls

4 calls. Slowest were:

176.0ms
(- (* (/ (* n 100) i) (pow (+ 1 (/ i n)) n)) (/ (* n 100) i))
92.0ms
(pow (+ 1 (/ i n)) n)
10.0ms
(/ (* n 100) i)

simplify655.0ms

Counts
21 → 61
Calls

21 calls. Slowest were:

122.0ms
(exp (* (- (log (/ 1 n)) (log (/ 1 i))) n))
112.0ms
(- (* (* (* n 100) (pow (+ 1 (/ i n)) n)) i) (* i (* n 100)))
86.0ms
(exp (* n (- (log (/ -1 n)) (log (/ -1 i)))))

prune579.0ms

Pruning

11 alts after pruning (11 fresh and 0 done)

Merged error: 16.9b

localize20.0ms

Local error

Found 4 expressions with local error:

13.6b
(- (/ (/ (pow (pow (+ 1 (/ i n)) n) 3) (+ (* (pow (+ 1 (/ i n)) n) (pow (+ 1 (/ i n)) n)) (+ (* 1 1) (* (pow (+ 1 (/ i n)) n) 1)))) (/ i n)) (/ (/ (pow 1 3) (+ (* (pow (+ 1 (/ i n)) n) (pow (+ 1 (/ i n)) n)) (+ (* 1 1) (* (pow (+ 1 (/ i n)) n) 1)))) (/ i n)))
5.8b
(pow (+ 1 (/ i n)) n)
5.8b
(pow (+ 1 (/ i n)) n)
5.8b
(pow (+ 1 (/ i n)) n)

rewrite131.0ms

Algorithm
rewrite-expression-head
Counts
4 → 121
Calls

4 calls. Slowest were:

124.0ms
(- (/ (/ (pow (pow (+ 1 (/ i n)) n) 3) (+ (* (pow (+ 1 (/ i n)) n) (pow (+ 1 (/ i n)) n)) (+ (* 1 1) (* (pow (+ 1 (/ i n)) n) 1)))) (/ i n)) (/ (/ (pow 1 3) (+ (* (pow (+ 1 (/ i n)) n) (pow (+ 1 (/ i n)) n)) (+ (* 1 1) (* (pow (+ 1 (/ i n)) n) 1)))) (/ i n)))
1.0ms
(pow (+ 1 (/ i n)) n)
1.0ms
(pow (+ 1 (/ i n)) n)

series4.0s

Counts
4 → 12
Calls

4 calls. Slowest were:

3.7s
(- (/ (/ (pow (pow (+ 1 (/ i n)) n) 3) (+ (* (pow (+ 1 (/ i n)) n) (pow (+ 1 (/ i n)) n)) (+ (* 1 1) (* (pow (+ 1 (/ i n)) n) 1)))) (/ i n)) (/ (/ (pow 1 3) (+ (* (pow (+ 1 (/ i n)) n) (pow (+ 1 (/ i n)) n)) (+ (* 1 1) (* (pow (+ 1 (/ i n)) n) 1)))) (/ i n)))
93.0ms
(pow (+ 1 (/ i n)) n)
93.0ms
(pow (+ 1 (/ i n)) n)

simplify16.4s

Counts
166 → 133
Calls

166 calls. Slowest were:

351.0ms
(- (/ (/ (pow (pow (+ 1 (/ i n)) n) 3) (+ (* (pow (+ 1 (/ i n)) n) (pow (+ 1 (/ i n)) n)) (+ (* 1 1) (* (pow (+ 1 (/ i n)) n) 1)))) (sqrt (/ i n))) (/ (/ (pow 1 3) (+ (* (pow (+ 1 (/ i n)) n) (pow (+ 1 (/ i n)) n)) (+ (* 1 1) (* (pow (+ 1 (/ i n)) n) 1)))) (sqrt (/ i n))))
344.0ms
(- (/ (/ (pow (pow (+ 1 (/ i n)) n) 3) (+ (* (pow (+ 1 (/ i n)) n) (pow (+ 1 (/ i n)) n)) (+ (* 1 1) (* (pow (+ 1 (/ i n)) n) 1)))) (cbrt (/ i n))) (/ (/ (pow 1 3) (+ (* (pow (+ 1 (/ i n)) n) (pow (+ 1 (/ i n)) n)) (+ (* 1 1) (* (pow (+ 1 (/ i n)) n) 1)))) (cbrt (/ i n))))
344.0ms
(- (/ (/ (pow (pow (+ 1 (/ i n)) n) 3) (+ (* (pow (+ 1 (/ i n)) n) (pow (+ 1 (/ i n)) n)) (+ (* 1 1) (* (pow (+ 1 (/ i n)) n) 1)))) (sqrt (/ i n))) (/ (/ (pow 1 3) (+ (* (pow (+ 1 (/ i n)) n) (pow (+ 1 (/ i n)) n)) (+ (* 1 1) (* (pow (+ 1 (/ i n)) n) 1)))) (sqrt (/ i n))))

prune2.1s

Pruning

11 alts after pruning (11 fresh and 0 done)

Merged error: 5.4b

regimes248.0ms

Please include this information when filing a bug report:

herbie shell --seed 2018357 
(FPCore (i n)
  :name "Compound Interest"

  :herbie-target
  (* 100 (/ (- (exp (* n (if (== (+ 1 (/ i n)) 1) (/ i n) (/ (* (/ i n) (log (+ 1 (/ i n)))) (- (+ (/ i n) 1) 1))))) 1) (/ i n)))

  (* 100 (/ (- (pow (+ 1 (/ i n)) n) 1) (/ i n))))

Backtrace

partition: contract violation expected: list? given: 16.79748136130577 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