Hi Eliot,



I mistakenly posted the post and pre vm stats from a different image.



Below are the stats from a "new" image after 

one million elements.  Time: 0:00:39:54.878470


Pre VMStats:





uptime		3m 48s	(runtime 0m 43s, idletime 3m 5s)

memory		128,974,848 bytes

old			120,022,816 bytes (93.1%)

young		7,190,528 bytes (5.6%)

used		97,823,320 bytes (75.8%)

free		27,227,304 bytes (21.1%)

GCs			126 (1811.3 ms between GCs 342.7 ms runtime between GCs)

full		4 totalling 273 ms (0.63% runtime), avg 68.3 ms

marking		129 ms (47.3%) avg 32.3 ms,

compacting	144 ms (52.7%) avg 36 ms

scavenges	122 totalling 57 ms (0.13% runtime), avg 0.5 ms

tenures		92,778 (avg 760 tenures per scavenge)

Code compactions

12 totalling 11 ms (0.025% runtime), avg 0.9 ms

Since last view	106 (1478 ms between GCs, 307 ms runtime between GCs)

uptime				156.8 s, runtime 32.6 s, idletime 124.2 s

full					3 totalling 215 ms (0.7% runtime), avg 71.7 ms

scavenge				103 totalling 47 ms (0.1% runtime), avg 0.5 ms

tenures				13,351 (avg 129 tenures per scavenge)

code compactions	12 totalling 11 ms (0.034% runtime), avg 0.9 ms


Post VMStats:



uptime		2h 15m 4s	(runtime 46m 43s, idletime 1h 28m 20s)

memory		671,088,640 bytes

old			132,605,728 bytes (19.8%)

young		528,447,488 bytes (78.7%)

used		57,538,736 bytes (8.6%)

free		239,409,232 bytes (35.7%)

GCs			478 (16954 ms between GCs 5865.2 ms runtime between GCs)

full		36 totalling 2,291 ms (0.08% runtime), avg 63.6 ms

marking		1,307 ms (57%) avg 36.3 ms,

compacting	984 ms (43%) avg 27.3 ms

scavenges	442 totalling 347 ms (0.01% runtime), avg 0.8 ms

tenures		0

Code compactions

23 totalling 24 ms (0.001% runtime), avg 1 ms





If you need the pre and post for a  300+ million run, let me know. That will take 300+ * 40 minutes = 200 hours = 8.3 days.





Unless I get the FSFileStream stuff fixed first.



Cordially,



t
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