Mercurial > hg > mercurial-crew-with-dirclash
annotate tests/test-rawcommit1.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 | 7544700fd931 |
children | 9fe62e2db71d |
rev | line source |
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444 | 1 05f9e54f4c9b86b09099803d8b49a50edcb4eaab 644 a |
2 54837d97f2932a8194e69745a280a2c11e61ff9c 644 b | |
1657
dbb8bba48510
deprecate the rawcommit command
Matt Mackall <mpm@selenic.com>
parents:
993
diff
changeset
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3 (the rawcommit command is deprecated) |
444 | 4 05f9e54f4c9b86b09099803d8b49a50edcb4eaab 644 a |
5 54837d97f2932a8194e69745a280a2c11e61ff9c 644 b | |
6 76d5e637cbec1bcc04a5a3fa4bcc7d13f6847c00 644 c | |
1933
7544700fd931
Use 'hg ci -d "1000000 0"' in tests to circumvent problem with leading zero.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1657
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7 changeset: 2:e110db3db549 |
444 | 8 tag: tip |
749
7e4843b7efd2
Update tests to use commit -m and default -u
mpm@selenic.com
parents:
591
diff
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9 user: test |
1933
7544700fd931
Use 'hg ci -d "1000000 0"' in tests to circumvent problem with leading zero.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1657
diff
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10 date: Mon Jan 12 13:46:40 1970 +0000 |
591 | 11 summary: 2 |
546
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Add an empty line after description in verbose mode of show_changeset.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
495
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12 |
1657
dbb8bba48510
deprecate the rawcommit command
Matt Mackall <mpm@selenic.com>
parents:
993
diff
changeset
|
13 (the rawcommit command is deprecated) |
444 | 14 05f9e54f4c9b86b09099803d8b49a50edcb4eaab 644 a |
15 76d5e637cbec1bcc04a5a3fa4bcc7d13f6847c00 644 c | |
1933
7544700fd931
Use 'hg ci -d "1000000 0"' in tests to circumvent problem with leading zero.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1657
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16 changeset: 3:0f9843914735 |
444 | 17 tag: tip |
749
7e4843b7efd2
Update tests to use commit -m and default -u
mpm@selenic.com
parents:
591
diff
changeset
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18 user: test |
1933
7544700fd931
Use 'hg ci -d "1000000 0"' in tests to circumvent problem with leading zero.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1657
diff
changeset
|
19 date: Mon Jan 12 13:46:40 1970 +0000 |
591 | 20 summary: 3 |
546
c8ae964109c1
Add an empty line after description in verbose mode of show_changeset.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
495
diff
changeset
|
21 |
1657
dbb8bba48510
deprecate the rawcommit command
Matt Mackall <mpm@selenic.com>
parents:
993
diff
changeset
|
22 (the rawcommit command is deprecated) |
444 | 23 d6e3c4976c13feb1728cd3ac851abaf7256a5c23 644 a |
24 76d5e637cbec1bcc04a5a3fa4bcc7d13f6847c00 644 c | |
1933
7544700fd931
Use 'hg ci -d "1000000 0"' in tests to circumvent problem with leading zero.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1657
diff
changeset
|
25 changeset: 4:909a3d1d3ee1 |
444 | 26 tag: tip |
749
7e4843b7efd2
Update tests to use commit -m and default -u
mpm@selenic.com
parents:
591
diff
changeset
|
27 user: test |
1933
7544700fd931
Use 'hg ci -d "1000000 0"' in tests to circumvent problem with leading zero.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1657
diff
changeset
|
28 date: Mon Jan 12 13:46:40 1970 +0000 |
591 | 29 summary: 4 |
546
c8ae964109c1
Add an empty line after description in verbose mode of show_changeset.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
495
diff
changeset
|
30 |
1657
dbb8bba48510
deprecate the rawcommit command
Matt Mackall <mpm@selenic.com>
parents:
993
diff
changeset
|
31 (the rawcommit command is deprecated) |
444 | 32 05f9e54f4c9b86b09099803d8b49a50edcb4eaab 644 a |
33 54837d97f2932a8194e69745a280a2c11e61ff9c 644 b | |
34 3570202ceac2b52517df64ebd0a062cb0d8fe33a 644 c | |
1933
7544700fd931
Use 'hg ci -d "1000000 0"' in tests to circumvent problem with leading zero.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1657
diff
changeset
|
35 changeset: 4:909a3d1d3ee1 |
749
7e4843b7efd2
Update tests to use commit -m and default -u
mpm@selenic.com
parents:
591
diff
changeset
|
36 user: test |
1933
7544700fd931
Use 'hg ci -d "1000000 0"' in tests to circumvent problem with leading zero.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1657
diff
changeset
|
37 date: Mon Jan 12 13:46:40 1970 +0000 |
591 | 38 summary: 4 |
444 | 39 |
1657
dbb8bba48510
deprecate the rawcommit command
Matt Mackall <mpm@selenic.com>
parents:
993
diff
changeset
|
40 (the rawcommit command is deprecated) |
444 | 41 d6e3c4976c13feb1728cd3ac851abaf7256a5c23 644 a |
42 76d5e637cbec1bcc04a5a3fa4bcc7d13f6847c00 644 c | |
1933
7544700fd931
Use 'hg ci -d "1000000 0"' in tests to circumvent problem with leading zero.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1657
diff
changeset
|
43 changeset: 6:725fdd0728db |
444 | 44 tag: tip |
1933
7544700fd931
Use 'hg ci -d "1000000 0"' in tests to circumvent problem with leading zero.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1657
diff
changeset
|
45 parent: 4:909a3d1d3ee1 |
7544700fd931
Use 'hg ci -d "1000000 0"' in tests to circumvent problem with leading zero.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1657
diff
changeset
|
46 parent: 5:f56d4c64ab98 |
749
7e4843b7efd2
Update tests to use commit -m and default -u
mpm@selenic.com
parents:
591
diff
changeset
|
47 user: test |
1933
7544700fd931
Use 'hg ci -d "1000000 0"' in tests to circumvent problem with leading zero.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1657
diff
changeset
|
48 date: Mon Jan 12 13:46:40 1970 +0000 |
591 | 49 summary: 6 |
444 | 50 |
1657
dbb8bba48510
deprecate the rawcommit command
Matt Mackall <mpm@selenic.com>
parents:
993
diff
changeset
|
51 (the rawcommit command is deprecated) |
444 | 52 d6e3c4976c13feb1728cd3ac851abaf7256a5c23 644 a |
53 76d5e637cbec1bcc04a5a3fa4bcc7d13f6847c00 644 c | |
1933
7544700fd931
Use 'hg ci -d "1000000 0"' in tests to circumvent problem with leading zero.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1657
diff
changeset
|
54 changeset: 7:2c11b55105cb |
444 | 55 tag: tip |
749
7e4843b7efd2
Update tests to use commit -m and default -u
mpm@selenic.com
parents:
591
diff
changeset
|
56 user: test |
1933
7544700fd931
Use 'hg ci -d "1000000 0"' in tests to circumvent problem with leading zero.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
1657
diff
changeset
|
57 date: Mon Jan 12 13:46:40 1970 +0000 |
591 | 58 summary: 7 |
444 | 59 |