Repoman takes too long to run

[p8952]

Repoman checks for both targets take ~1 minute per package.

[mrueg]

You could gain some (not much) performance if you run it on pypy-2.x instead of python

[p8952]

@mrueg It looks like gentoo/gentoo-portage-rsync-mirror/pull/14 are using pcheck which runs against the whole portage tree in ~9 minutes (Am I reading that right?!?!)

So that might be the best way.

[p8952]

Using repoman with --digest=y rather than calling manifest first also shaves a few seconds off per package. I think I'll do that in the short term then look into pcheck.

repoman manifest && repoman full:

$ time ./repoman.sh 'app-admin r10k 1.1.3 ruby19 ruby20'
real    0m17.961s
user    0m15.890s
sys     0m0.500s

$ time ./repoman.sh 'app-admin r10k 1.1.3 ruby19 ruby20'
real    0m17.293s
user    0m16.120s
sys     0m0.390s

$ time ./repoman.sh 'app-admin r10k 1.1.3 ruby19 ruby20'
real    0m17.249s
user    0m16.050s
sys     0m0.380s

repoman --digest=y full:

$ time ./repoman.sh 'app-admin r10k 1.1.3 ruby19 ruby20'
real    0m15.278s
user    0m14.410s
sys     0m0.370s

$ time ./repoman.sh 'app-admin r10k 1.1.3 ruby19 ruby20'
real    0m15.194s
user    0m14.190s
sys     0m0.520s

$ time ./repoman.sh 'app-admin r10k 1.1.3 ruby19 ruby20'
real    0m15.561s
user    0m14.350s
sys     0m0.330s

[p8952]

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