Mercurial > hg > mercurial-crew-with-dirclash
annotate tests/test-pull-permission.out @ 2577:fa76c5d609c9
bdiff: improve worst case behavior by 100x.
on 5.8MB (244.000 lines) text file with similar lines, hash before
this change made diff against empty file take 75 seconds. this change
improves performance to 0.6 seconds. result is that clone of smallish
repo (137MB) with some files like this takes 1 minute instead of 10
minutes.
common case of diff is 10% slower now, probably because of worse cache
locality. but diff does not affect overall performance in common case
(less than 1% of runtime is in diff when it is working ok), so this
tradeoff looks good.
author | Vadim Gelfer <vadim.gelfer@gmail.com> |
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date | Fri, 07 Jul 2006 15:02:55 -0700 |
parents | b2ae81a7df29 |
children |
rev | line source |
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1244
937ee88da3ef
clone: fall back to pull if we can't lock the source repo
mpm@selenic.com
parents:
diff
changeset
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1 requesting all changes |
937ee88da3ef
clone: fall back to pull if we can't lock the source repo
mpm@selenic.com
parents:
diff
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2 adding changesets |
937ee88da3ef
clone: fall back to pull if we can't lock the source repo
mpm@selenic.com
parents:
diff
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3 adding manifests |
937ee88da3ef
clone: fall back to pull if we can't lock the source repo
mpm@selenic.com
parents:
diff
changeset
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4 adding file changes |
937ee88da3ef
clone: fall back to pull if we can't lock the source repo
mpm@selenic.com
parents:
diff
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5 added 1 changesets with 1 changes to 1 files |
2175
b2ae81a7df29
Make hg update more verbose by default (issue12)
Thomas Arendsen Hein <thomas@intevation.de>
parents:
2152
diff
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6 1 files updated, 0 files merged, 0 files removed, 0 files unresolved |
1244
937ee88da3ef
clone: fall back to pull if we can't lock the source repo
mpm@selenic.com
parents:
diff
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7 checking changesets |
937ee88da3ef
clone: fall back to pull if we can't lock the source repo
mpm@selenic.com
parents:
diff
changeset
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8 checking manifests |
937ee88da3ef
clone: fall back to pull if we can't lock the source repo
mpm@selenic.com
parents:
diff
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9 crosschecking files in changesets and manifests |
937ee88da3ef
clone: fall back to pull if we can't lock the source repo
mpm@selenic.com
parents:
diff
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10 checking files |
937ee88da3ef
clone: fall back to pull if we can't lock the source repo
mpm@selenic.com
parents:
diff
changeset
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11 1 files, 1 changesets, 1 total revisions |