Error in 2.8m

Runtime

Time bar (total: 2.8m)Debug log

start3.3s

Algorithm
intervals

setup271.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.7b

localize171.0ms

Local error

Found 4 expressions with local error:

2.6b
(+ (+ 0.9999999999998099 (/ 676.5203681218851 (- 1 z))) (/ -1259.1392167224028 (+ (- 1 z) 1)))
1.0b
(sqrt (* 2 PI))
1.0b
(+ (/ 771.3234287776531 (- 1 (+ z -2))) (/ -176.6150291621406 (- 5 (+ z 1))))
0.9b
(+ (+ (/ -0.13857109526572012 (+ (- 1 z) 5)) (/ 12.507343278686905 (- 6 (+ z 1)))) (+ (/ 1.5056327351493116e-07 (- 9 (+ z 1))) (/ 9.984369578019572e-06 (- (- 1 z) -6))))

rewrite65.0ms

Algorithm
rewrite-expression-head
Counts
4 → 87
Calls

4 calls. Slowest were:

52.0ms
(+ (+ (/ -0.13857109526572012 (+ (- 1 z) 5)) (/ 12.507343278686905 (- 6 (+ z 1)))) (+ (/ 1.5056327351493116e-07 (- 9 (+ z 1))) (/ 9.984369578019572e-06 (- (- 1 z) -6))))
7.0ms
(+ (+ 0.9999999999998099 (/ 676.5203681218851 (- 1 z))) (/ -1259.1392167224028 (+ (- 1 z) 1)))
5.0ms
(+ (/ 771.3234287776531 (- 1 (+ z -2))) (/ -176.6150291621406 (- 5 (+ z 1))))

series133.0ms

Counts
4 → 10
Calls

4 calls. Slowest were:

70.0ms
(+ (+ (/ -0.13857109526572012 (+ (- 1 z) 5)) (/ 12.507343278686905 (- 6 (+ z 1)))) (+ (/ 1.5056327351493116e-07 (- 9 (+ z 1))) (/ 9.984369578019572e-06 (- (- 1 z) -6))))
39.0ms
(+ (/ 771.3234287776531 (- 1 (+ z -2))) (/ -176.6150291621406 (- 5 (+ z 1))))
24.0ms
(+ (+ 0.9999999999998099 (/ 676.5203681218851 (- 1 z))) (/ -1259.1392167224028 (+ (- 1 z) 1)))

simplify18.9s

Counts
57 → 97
Calls

57 calls. Slowest were:

948.0ms
(* (* (exp (/ -0.13857109526572012 (+ (- 1 z) 5))) (exp (/ 12.507343278686905 (- 6 (+ z 1))))) (* (exp (/ 1.5056327351493116e-07 (- 9 (+ z 1)))) (exp (/ 9.984369578019572e-06 (- (- 1 z) -6)))))
939.0ms
(+ (* (+ (* -0.13857109526572012 (- 6 (+ z 1))) (* (+ (- 1 z) 5) 12.507343278686905)) (* (- 9 (+ z 1)) (- (- 1 z) -6))) (* (* (+ (- 1 z) 5) (- 6 (+ z 1))) (+ (* 1.5056327351493116e-07 (- (- 1 z) -6)) (* (- 9 (+ z 1)) 9.984369578019572e-06))))
937.0ms
(* (- (/ -0.13857109526572012 (+ (- 1 z) 5)) (/ 12.507343278686905 (- 6 (+ z 1)))) (* (- 9 (+ z 1)) (- (- 1 z) -6)))

prune7.7s

Pruning

7 alts after pruning (7 fresh and 0 done)

Merged error: 0.3b

localize33.0ms

Local error

Found 4 expressions with local error:

2.6b
(+ (+ 0.9999999999998099 (/ 676.5203681218851 (- 1 z))) (/ -1259.1392167224028 (+ (- 1 z) 1)))
1.6b
(expm1 (log1p (+ (/ 771.3234287776531 (- 1 (+ z -2))) (/ -176.6150291621406 (- 5 (+ z 1))))))
1.0b
(sqrt (* 2 PI))
1.0b
(+ (/ 771.3234287776531 (- 1 (+ z -2))) (/ -176.6150291621406 (- 5 (+ z 1))))

rewrite13.0ms

Algorithm
rewrite-expression-head
Counts
4 → 63
Calls

4 calls. Slowest were:

7.0ms
(+ (+ 0.9999999999998099 (/ 676.5203681218851 (- 1 z))) (/ -1259.1392167224028 (+ (- 1 z) 1)))
5.0ms
(+ (/ 771.3234287776531 (- 1 (+ z -2))) (/ -176.6150291621406 (- 5 (+ z 1))))
0.0ms
(sqrt (* 2 PI))

series120.0ms

Counts
4 → 10
Calls

4 calls. Slowest were:

78.0ms
(expm1 (log1p (+ (/ 771.3234287776531 (- 1 (+ z -2))) (/ -176.6150291621406 (- 5 (+ z 1))))))
22.0ms
(+ (/ 771.3234287776531 (- 1 (+ z -2))) (/ -176.6150291621406 (- 5 (+ z 1))))
20.0ms
(+ (+ 0.9999999999998099 (/ 676.5203681218851 (- 1 z))) (/ -1259.1392167224028 (+ (- 1 z) 1)))

simplify5.4s

Counts
27 → 73
Calls

27 calls. Slowest were:

927.0ms
(+ (* (+ (pow 0.9999999999998099 3) (pow (/ 676.5203681218851 (- 1 z)) 3)) (+ (- 1 z) 1)) (* (+ (* 0.9999999999998099 0.9999999999998099) (- (* (/ 676.5203681218851 (- 1 z)) (/ 676.5203681218851 (- 1 z))) (* 0.9999999999998099 (/ 676.5203681218851 (- 1 z))))) -1259.1392167224028))
820.0ms
(* (+ (* 0.9999999999998099 0.9999999999998099) (- (* (/ 676.5203681218851 (- 1 z)) (/ 676.5203681218851 (- 1 z))) (* 0.9999999999998099 (/ 676.5203681218851 (- 1 z))))) (+ (- 1 z) 1))
569.0ms
(/ 771.3234287776531 (- (* 1 1) (* (+ z -2) (+ z -2))))

prune5.9s

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0.3b

localize63.0ms

Local error

Found 4 expressions with local error:

2.6b
(+ (+ 0.9999999999998099 (/ 676.5203681218851 (- 1 z))) (/ -1259.1392167224028 (+ (- 1 z) 1)))
1.6b
(expm1 (log1p (* (sqrt (+ (/ 771.3234287776531 (- 1 (+ z -2))) (/ -176.6150291621406 (- 5 (+ z 1))))) (sqrt (+ (/ 771.3234287776531 (- 1 (+ z -2))) (/ -176.6150291621406 (- 5 (+ z 1))))))))
1.0b
(sqrt (* 2 PI))
1.0b
(+ (/ 771.3234287776531 (- 1 (+ z -2))) (/ -176.6150291621406 (- 5 (+ z 1))))

rewrite27.0ms

Algorithm
rewrite-expression-head
Counts
4 → 63
Calls

4 calls. Slowest were:

14.0ms
(+ (+ 0.9999999999998099 (/ 676.5203681218851 (- 1 z))) (/ -1259.1392167224028 (+ (- 1 z) 1)))
11.0ms
(+ (/ 771.3234287776531 (- 1 (+ z -2))) (/ -176.6150291621406 (- 5 (+ z 1))))
1.0ms
(sqrt (* 2 PI))

series173.0ms

Counts
4 → 10
Calls

4 calls. Slowest were:

108.0ms
(expm1 (log1p (* (sqrt (+ (/ 771.3234287776531 (- 1 (+ z -2))) (/ -176.6150291621406 (- 5 (+ z 1))))) (sqrt (+ (/ 771.3234287776531 (- 1 (+ z -2))) (/ -176.6150291621406 (- 5 (+ z 1))))))))
36.0ms
(+ (/ 771.3234287776531 (- 1 (+ z -2))) (/ -176.6150291621406 (- 5 (+ z 1))))
28.0ms
(+ (+ 0.9999999999998099 (/ 676.5203681218851 (- 1 z))) (/ -1259.1392167224028 (+ (- 1 z) 1)))

simplify4.9s

Counts
27 → 73
Calls

27 calls. Slowest were:

860.0ms
(+ (* (+ (pow 0.9999999999998099 3) (pow (/ 676.5203681218851 (- 1 z)) 3)) (+ (- 1 z) 1)) (* (+ (* 0.9999999999998099 0.9999999999998099) (- (* (/ 676.5203681218851 (- 1 z)) (/ 676.5203681218851 (- 1 z))) (* 0.9999999999998099 (/ 676.5203681218851 (- 1 z))))) -1259.1392167224028))
746.0ms
(* (+ (* 0.9999999999998099 0.9999999999998099) (- (* (/ 676.5203681218851 (- 1 z)) (/ 676.5203681218851 (- 1 z))) (* 0.9999999999998099 (/ 676.5203681218851 (- 1 z))))) (+ (- 1 z) 1))
389.0ms
(- (+ (* 4116.0703924149275 (/ 1 (pow z 3))) (+ (* 1607.5101696843922 (/ 1 (pow z 2))) (* 594.7083996155126 (/ 1 z)))))

prune6.1s

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.3b

localize30.0ms

Local error

Found 4 expressions with local error:

2.8b
(fma (* (cbrt (+ 0.9999999999998099 (/ 676.5203681218851 (- 1 z)))) (cbrt (+ 0.9999999999998099 (/ 676.5203681218851 (- 1 z))))) (cbrt (+ 0.9999999999998099 (/ 676.5203681218851 (- 1 z)))) (/ -1259.1392167224028 (+ (- 1 z) 1)))
1.6b
(expm1 (log1p (+ (/ 771.3234287776531 (- 1 (+ z -2))) (/ -176.6150291621406 (- 5 (+ z 1))))))
1.0b
(sqrt (* 2 PI))
1.0b
(+ (/ 771.3234287776531 (- 1 (+ z -2))) (/ -176.6150291621406 (- 5 (+ z 1))))

rewrite6.0ms

Algorithm
rewrite-expression-head
Counts
4 → 53
Calls

4 calls. Slowest were:

5.0ms
(+ (/ 771.3234287776531 (- 1 (+ z -2))) (/ -176.6150291621406 (- 5 (+ z 1))))
1.0ms
(sqrt (* 2 PI))
0.0ms
(fma (* (cbrt (+ 0.9999999999998099 (/ 676.5203681218851 (- 1 z)))) (cbrt (+ 0.9999999999998099 (/ 676.5203681218851 (- 1 z))))) (cbrt (+ 0.9999999999998099 (/ 676.5203681218851 (- 1 z)))) (/ -1259.1392167224028 (+ (- 1 z) 1)))

series352.0ms

Counts
4 → 10
Calls

4 calls. Slowest were:

217.0ms
(fma (* (cbrt (+ 0.9999999999998099 (/ 676.5203681218851 (- 1 z)))) (cbrt (+ 0.9999999999998099 (/ 676.5203681218851 (- 1 z))))) (cbrt (+ 0.9999999999998099 (/ 676.5203681218851 (- 1 z)))) (/ -1259.1392167224028 (+ (- 1 z) 1)))
98.0ms
(expm1 (log1p (+ (/ 771.3234287776531 (- 1 (+ z -2))) (/ -176.6150291621406 (- 5 (+ z 1))))))
37.0ms
(+ (/ 771.3234287776531 (- 1 (+ z -2))) (/ -176.6150291621406 (- 5 (+ z 1))))

simplify3.9s

Counts
20 → 63
Calls

20 calls. Slowest were:

624.0ms
(- (+ (* 2518.2784334448056 (/ 1 (pow z 2))) (+ (* 380723.32003516535 (* (/ 1 (pow z 2)) (pow 0.9999999999994298 1/3))) (+ (pow 0.9999999999994298 1/3) (* 1259.1392167224028 (/ 1 z))))) (+ (* 76279.96808062849 (* (/ 1 (* (pow 0.9999999999998099 2) (pow z 2))) (pow 0.9999999999994298 1/3))) (+ (* 676.5203681220137 (* (/ 1 z) (pow 0.9999999999994298 1/3))) (* 305119.87232239795 (* (/ 1 (* (pow z 2) (pow 0.9999999999996199 2))) (pow 0.9999999999994298 1/3))))))
397.0ms
(- (+ (* 4116.070392404628 (/ 1 (pow z 3))) (+ (* 1607.5101696843972 (/ 1 (pow z 2))) (* 594.7083996155126 (/ 1 z)))))
389.0ms
(- (+ (* 4116.0703924149275 (/ 1 (pow z 3))) (+ (* 1607.5101696843922 (/ 1 (pow z 2))) (* 594.7083996155126 (/ 1 z)))))

prune5.2s

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.2b

regimes336.0ms

Please include this information when filing a bug report:

herbie shell --seed 2018359 +o rules:numerics
(FPCore (z)
  :name "Jmat.Real.gamma, branch z less than 0.5"
  (* (/ PI (sin (* PI z))) (* (* (* (sqrt (* PI 2)) (pow (+ (+ (- (- 1 z) 1) 7) 0.5) (+ (- (- 1 z) 1) 0.5))) (exp (- (+ (+ (- (- 1 z) 1) 7) 0.5)))) (+ (+ (+ (+ (+ (+ (+ (+ 0.9999999999998099 (/ 676.5203681218851 (+ (- (- 1 z) 1) 1))) (/ -1259.1392167224028 (+ (- (- 1 z) 1) 2))) (/ 771.3234287776531 (+ (- (- 1 z) 1) 3))) (/ -176.6150291621406 (+ (- (- 1 z) 1) 4))) (/ 12.507343278686905 (+ (- (- 1 z) 1) 5))) (/ -0.13857109526572012 (+ (- (- 1 z) 1) 6))) (/ 9.984369578019572e-06 (+ (- (- 1 z) 1) 7))) (/ 1.5056327351493116e-07 (+ (- (- 1 z) 1) 8))))))

Backtrace

partition: contract violation expected: list? given: 0.6235790525051724 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