Mercurial > hg
changeset 49221:75d0775dce7f
debugdeltachain: also display p1/p2
Looking at the parents is a common need when trying to understanding why a delta
was chosen, having it readily available helps a lot.
| author | Pierre-Yves David <pierre-yves.david@octobus.net> |
|---|---|
| date | Wed, 18 May 2022 17:22:32 +0100 |
| parents | 3376b5d9a697 |
| children | e7d23c512d3d |
| files | mercurial/debugcommands.py tests/test-debugcommands.t tests/test-generaldelta.t tests/test-parseindex.t tests/test-revlog.t tests/test-upgrade-repo.t |
| diffstat | 6 files changed, 238 insertions(+), 222 deletions(-) [+] |
line wrap: on
line diff
--- a/mercurial/debugcommands.py Wed May 18 16:50:55 2022 +0100 +++ b/mercurial/debugcommands.py Wed May 18 17:22:32 2022 +0100 @@ -758,6 +758,8 @@ Output can be templatized. Available template keywords are: :``rev``: revision number + :``p1``: parent 1 revision number (for reference) + :``p2``: parent 2 revision number (for reference) :``chainid``: delta chain identifier (numbered by unique base) :``chainlen``: delta chain length to this revision :``prevrev``: previous revision in delta chain @@ -829,12 +831,12 @@ e = index[iterrev] chainsize += e[revlog_constants.ENTRY_DATA_COMPRESSED_LENGTH] - return compsize, uncompsize, deltatype, chain, chainsize + return p1, p2, compsize, uncompsize, deltatype, chain, chainsize fm = ui.formatter(b'debugdeltachain', opts) fm.plain( - b' rev chain# chainlen prev delta ' + b' rev p1 p2 chain# chainlen prev delta ' b'size rawsize chainsize ratio lindist extradist ' b'extraratio' ) @@ -844,7 +846,7 @@ chainbases = {} for rev in r: - comp, uncomp, deltatype, chain, chainsize = revinfo(rev) + p1, p2, comp, uncomp, deltatype, chain, chainsize = revinfo(rev) chainbase = chain[0] chainid = chainbases.setdefault(chainbase, len(chainbases) + 1) basestart = start(chainbase) @@ -868,11 +870,13 @@ fm.startitem() fm.write( - b'rev chainid chainlen prevrev deltatype compsize ' + b'rev p1 p2 chainid chainlen prevrev deltatype compsize ' b'uncompsize chainsize chainratio lindist extradist ' b'extraratio', - b'%7d %7d %8d %8d %7s %10d %10d %10d %9.5f %9d %9d %10.5f', + b'%7d %7d %7d %7d %8d %8d %7s %10d %10d %10d %9.5f %9d %9d %10.5f', rev, + p1, + p2, chainid, len(chain), prevrev,
--- a/tests/test-debugcommands.t Wed May 18 16:50:55 2022 +0100 +++ b/tests/test-debugcommands.t Wed May 18 17:22:32 2022 +0100 @@ -197,10 +197,10 @@ #if reporevlogstore no-pure $ hg debugdeltachain -m - rev chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio readsize largestblk rddensity srchunks - 0 1 1 -1 base 44 43 44 1.02326 44 0 0.00000 44 44 1.00000 1 - 1 2 1 -1 base 0 0 0 0.00000 0 0 0.00000 0 0 1.00000 1 - 2 3 1 -1 base 44 43 44 1.02326 44 0 0.00000 44 44 1.00000 1 + rev p1 p2 chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio readsize largestblk rddensity srchunks + 0 -1 -1 1 1 -1 base 44 43 44 1.02326 44 0 0.00000 44 44 1.00000 1 + 1 0 -1 2 1 -1 base 0 0 0 0.00000 0 0 0.00000 0 0 1.00000 1 + 2 1 -1 3 1 -1 base 44 43 44 1.02326 44 0 0.00000 44 44 1.00000 1 $ hg debugdeltachain -m -T '{rev} {chainid} {chainlen}\n' 0 1 1 @@ -220,6 +220,8 @@ "extraratio": 0.0, "largestblock": 44, "lindist": 44, + "p1": -1, + "p2": -1, "prevrev": -1, "readdensity": 1.0, "readsize": 44, @@ -238,6 +240,8 @@ "extraratio": 0, "largestblock": 0, "lindist": 0, + "p1": 0, + "p2": -1, "prevrev": -1, "readdensity": 1, "readsize": 0, @@ -256,6 +260,8 @@ "extraratio": 0.0, "largestblock": 44, "lindist": 44, + "p1": 1, + "p2": -1, "prevrev": -1, "readdensity": 1.0, "readsize": 44, @@ -272,10 +278,10 @@ > sparse-read = True > EOF $ hg debugdeltachain -m - rev chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio readsize largestblk rddensity srchunks - 0 1 1 -1 base 44 43 44 1.02326 44 0 0.00000 44 44 1.00000 1 - 1 2 1 -1 base 0 0 0 0.00000 0 0 0.00000 0 0 1.00000 1 - 2 3 1 -1 base 44 43 44 1.02326 44 0 0.00000 44 44 1.00000 1 + rev p1 p2 chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio readsize largestblk rddensity srchunks + 0 -1 -1 1 1 -1 base 44 43 44 1.02326 44 0 0.00000 44 44 1.00000 1 + 1 0 -1 2 1 -1 base 0 0 0 0.00000 0 0 0.00000 0 0 1.00000 1 + 2 1 -1 3 1 -1 base 44 43 44 1.02326 44 0 0.00000 44 44 1.00000 1 $ hg debugdeltachain -m -T '{rev} {chainid} {chainlen} {readsize} {largestblock} {readdensity}\n' 0 1 1 44 44 1.0 @@ -295,6 +301,8 @@ "extraratio": 0.0, "largestblock": 44, "lindist": 44, + "p1": -1, + "p2": -1, "prevrev": -1, "readdensity": 1.0, "readsize": 44, @@ -313,6 +321,8 @@ "extraratio": 0, "largestblock": 0, "lindist": 0, + "p1": 0, + "p2": -1, "prevrev": -1, "readdensity": 1, "readsize": 0, @@ -331,6 +341,8 @@ "extraratio": 0.0, "largestblock": 44, "lindist": 44, + "p1": 1, + "p2": -1, "prevrev": -1, "readdensity": 1.0, "readsize": 44,
--- a/tests/test-generaldelta.t Wed May 18 16:50:55 2022 +0100 +++ b/tests/test-generaldelta.t Wed May 18 17:22:32 2022 +0100 @@ -74,8 +74,8 @@ $ cd client $ hg pull -q ../server -r 4 $ hg debugdeltachain x - rev chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio - 0 1 1 -1 base 3 2 3 1.50000 3 0 0.00000 + rev p1 p2 chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio + 0 -1 -1 1 1 -1 base 3 2 3 1.50000 3 0 0.00000 $ cd .. @@ -104,23 +104,23 @@ updating to branch default 3 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg -R repo debugdeltachain -m - rev chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio - 0 1 1 -1 base 10? 135 10? 0.7???? 10? 0 0.00000 (glob) - 1 1 2 0 prev 57 135 1?? 1.????? 16? 0 0.00000 (glob) - 2 1 3 1 prev 57 135 2?? 1.6???? 2?? 0 0.00000 (glob) - 3 2 1 -1 base 104 135 104 0.77037 104 0 0.00000 + rev p1 p2 chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio + 0 -1 -1 1 1 -1 base 10? 135 10? 0.7???? 10? 0 0.00000 (glob) + 1 0 -1 1 2 0 prev 57 135 1?? 1.????? 16? 0 0.00000 (glob) + 2 0 -1 1 3 1 prev 57 135 2?? 1.6???? 2?? 0 0.00000 (glob) + 3 0 -1 2 1 -1 base 104 135 104 0.77037 104 0 0.00000 $ hg -R usegd debugdeltachain -m - rev chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio - 0 1 1 -1 base 10? 135 10? 0.7???? 10? 0 0.00000 (glob) - 1 1 2 0 p1 57 135 16? 1.????? 16? 0 0.00000 (glob) - 2 1 3 1 prev 57 135 2?? 1.6???? 2?? 0 0.00000 (glob) - 3 1 2 0 p1 57 135 16? 1.????? 27? 114 0.????? (glob) + rev p1 p2 chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio + 0 -1 -1 1 1 -1 base 10? 135 10? 0.7???? 10? 0 0.00000 (glob) + 1 0 -1 1 2 0 p1 57 135 16? 1.????? 16? 0 0.00000 (glob) + 2 0 -1 1 3 1 prev 57 135 2?? 1.6???? 2?? 0 0.00000 (glob) + 3 0 -1 1 2 0 p1 57 135 16? 1.????? 27? 114 0.????? (glob) $ hg -R full debugdeltachain -m - rev chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio - 0 1 1 -1 base 10? 135 10? 0.7???? 10? 0 0.00000 (glob) - 1 1 2 0 p1 57 135 16? 1.????? 16? 0 0.00000 (glob) - 2 1 2 0 p1 57 135 16? 1.????? 2?? 57 0.3???? (glob) - 3 1 2 0 p1 57 135 16? 1.????? 27? 114 0.????? (glob) + rev p1 p2 chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio + 0 -1 -1 1 1 -1 base 10? 135 10? 0.7???? 10? 0 0.00000 (glob) + 1 0 -1 1 2 0 p1 57 135 16? 1.????? 16? 0 0.00000 (glob) + 2 0 -1 1 2 0 p1 57 135 16? 1.????? 2?? 57 0.3???? (glob) + 3 0 -1 1 2 0 p1 57 135 16? 1.????? 27? 114 0.????? (glob) Test revlog.optimize-delta-parent-choice @@ -140,10 +140,10 @@ $ hg merge -q 0 $ hg commit -q -m merge $ hg debugdeltachain -m - rev chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio - 0 1 1 -1 base ?? 215 ?? 0.????? ?? 0 0.00000 (glob) - 1 1 2 0 prev ?? 86 1?? 1.????? 1?? 0 0.00000 (glob) - 2 1 2 0 p2 ?? 301 1?? 0.4???? ??? ?? 0.5???? (glob) + rev p1 p2 chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio + 0 -1 -1 1 1 -1 base ?? 215 ?? 0.????? ?? 0 0.00000 (glob) + 1 -1 -1 1 2 0 prev ?? 86 1?? 1.????? 1?? 0 0.00000 (glob) + 2 1 0 1 2 0 p2 ?? 301 1?? 0.4???? ??? ?? 0.5???? (glob) $ hg strip -q -r . --config extensions.strip= @@ -152,10 +152,10 @@ $ hg merge -q 0 $ hg commit -q -m merge --config storage.revlog.optimize-delta-parent-choice=yes $ hg debugdeltachain -m - rev chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio - 0 1 1 -1 base ?? 215 ?? 0.????? ?? 0 0.00000 (glob) - 1 1 2 0 prev ?? 86 1?? 1.????? 1?? 0 0.00000 (glob) - 2 1 2 0 p2 ?? 301 1?? 0.4???? ??? ?? 0.5???? (glob) + rev p1 p2 chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio + 0 -1 -1 1 1 -1 base ?? 215 ?? 0.????? ?? 0 0.00000 (glob) + 1 -1 -1 1 2 0 prev ?? 86 1?? 1.????? 1?? 0 0.00000 (glob) + 2 1 0 1 2 0 p2 ?? 301 1?? 0.4???? ??? ?? 0.5???? (glob) Test that strip bundle use bundle2 $ hg --config extensions.strip= strip . @@ -216,62 +216,62 @@ $ $ cd .. $ hg -R source-repo debugdeltachain -m - rev chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio - 0 1 1 -1 base 46 45 46 1.02222 46 0 0.00000 - 1 1 2 0 p1 57 90 103 1.14444 103 0 0.00000 - 2 1 3 1 p1 57 135 160 1.18519 160 0 0.00000 - 3 1 4 2 p1 57 180 217 1.20556 217 0 0.00000 - 4 1 5 3 p1 57 225 274 1.21778 274 0 0.00000 - 5 1 6 4 p1 57 270 331 1.22593 331 0 0.00000 - 6 2 1 -1 base 46 45 46 1.02222 46 0 0.00000 - 7 2 2 6 p1 57 90 103 1.14444 103 0 0.00000 - 8 2 3 7 p1 57 135 160 1.18519 160 0 0.00000 - 9 2 4 8 p1 57 180 217 1.20556 217 0 0.00000 - 10 2 5 9 p1 58 226 275 1.21681 275 0 0.00000 - 11 2 6 10 p1 58 272 333 1.22426 333 0 0.00000 - 12 2 7 11 p1 58 318 391 1.22956 391 0 0.00000 - 13 2 8 12 p1 58 364 449 1.23352 449 0 0.00000 - 14 2 9 13 p1 58 410 507 1.23659 507 0 0.00000 - 15 2 10 14 p1 58 456 565 1.23904 565 0 0.00000 - 16 2 11 15 p1 58 502 623 1.24104 623 0 0.00000 - 17 2 12 16 p1 58 548 681 1.24270 681 0 0.00000 - 18 3 1 -1 base 47 46 47 1.02174 47 0 0.00000 - 19 3 2 18 p1 58 92 105 1.14130 105 0 0.00000 - 20 3 3 19 p1 58 138 163 1.18116 163 0 0.00000 - 21 3 4 20 p1 58 184 221 1.20109 221 0 0.00000 - 22 3 5 21 p1 58 230 279 1.21304 279 0 0.00000 - 23 3 6 22 p1 58 276 337 1.22101 337 0 0.00000 - 24 3 7 23 p1 58 322 395 1.22671 395 0 0.00000 - 25 3 8 24 p1 58 368 453 1.23098 453 0 0.00000 - 26 3 9 25 p1 58 414 511 1.23430 511 0 0.00000 - 27 3 10 26 p1 58 460 569 1.23696 569 0 0.00000 - 28 3 11 27 p1 58 506 627 1.23913 627 0 0.00000 - 29 3 12 28 p1 58 552 685 1.24094 685 0 0.00000 - 30 3 13 29 p1 58 598 743 1.24247 743 0 0.00000 - 31 3 14 30 p1 58 644 801 1.24379 801 0 0.00000 - 32 3 15 31 p1 58 690 859 1.24493 859 0 0.00000 - 33 3 16 32 p1 58 736 917 1.24592 917 0 0.00000 - 34 3 17 33 p1 58 782 975 1.24680 975 0 0.00000 - 35 3 18 34 p1 58 828 1033 1.24758 1033 0 0.00000 - 36 3 19 35 p1 58 874 1091 1.24828 1091 0 0.00000 - 37 3 20 36 p1 58 920 1149 1.24891 1149 0 0.00000 - 38 3 21 37 p1 58 966 1207 1.24948 1207 0 0.00000 - 39 3 22 38 p1 58 1012 1265 1.25000 1265 0 0.00000 - 40 3 23 39 p1 58 1058 1323 1.25047 1323 0 0.00000 - 41 3 24 40 p1 58 1104 1381 1.25091 1381 0 0.00000 - 42 3 25 41 p1 58 1150 1439 1.25130 1439 0 0.00000 - 43 3 26 42 p1 58 1196 1497 1.25167 1497 0 0.00000 - 44 3 27 43 p1 58 1242 1555 1.25201 1555 0 0.00000 - 45 3 28 44 p1 58 1288 1613 1.25233 1613 0 0.00000 - 46 3 29 45 p1 58 1334 1671 1.25262 1671 0 0.00000 - 47 3 30 46 p1 58 1380 1729 1.25290 1729 0 0.00000 - 48 3 31 47 p1 58 1426 1787 1.25316 1787 0 0.00000 - 49 4 1 -1 base ??? 316 ??? 0.6???? ??? 0 0.00000 (glob) - 50 4 2 49 p1 58 362 2?? 0.7???? 2?? 0 0.00000 (glob) - 51 4 3 50 prev 3?? 5?? 6?? 1.0???? 6?? 0 0.00000 (glob) - 52 4 4 51 p1 58 640 6?? 1.0???? 6?? 0 0.00000 (glob) - 53 5 1 -1 base 0 0 0 0.00000 0 0 0.00000 - 54 6 1 -1 base 3?? 640 3?? 0.5???? 3?? 0 0.00000 (glob) + rev p1 p2 chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio + 0 -1 -1 1 1 -1 base 46 45 46 1.02222 46 0 0.00000 + 1 0 -1 1 2 0 p1 57 90 103 1.14444 103 0 0.00000 + 2 1 -1 1 3 1 p1 57 135 160 1.18519 160 0 0.00000 + 3 2 -1 1 4 2 p1 57 180 217 1.20556 217 0 0.00000 + 4 3 -1 1 5 3 p1 57 225 274 1.21778 274 0 0.00000 + 5 4 -1 1 6 4 p1 57 270 331 1.22593 331 0 0.00000 + 6 -1 -1 2 1 -1 base 46 45 46 1.02222 46 0 0.00000 + 7 6 -1 2 2 6 p1 57 90 103 1.14444 103 0 0.00000 + 8 7 -1 2 3 7 p1 57 135 160 1.18519 160 0 0.00000 + 9 8 -1 2 4 8 p1 57 180 217 1.20556 217 0 0.00000 + 10 9 -1 2 5 9 p1 58 226 275 1.21681 275 0 0.00000 + 11 10 -1 2 6 10 p1 58 272 333 1.22426 333 0 0.00000 + 12 11 -1 2 7 11 p1 58 318 391 1.22956 391 0 0.00000 + 13 12 -1 2 8 12 p1 58 364 449 1.23352 449 0 0.00000 + 14 13 -1 2 9 13 p1 58 410 507 1.23659 507 0 0.00000 + 15 14 -1 2 10 14 p1 58 456 565 1.23904 565 0 0.00000 + 16 15 -1 2 11 15 p1 58 502 623 1.24104 623 0 0.00000 + 17 16 -1 2 12 16 p1 58 548 681 1.24270 681 0 0.00000 + 18 -1 -1 3 1 -1 base 47 46 47 1.02174 47 0 0.00000 + 19 18 -1 3 2 18 p1 58 92 105 1.14130 105 0 0.00000 + 20 19 -1 3 3 19 p1 58 138 163 1.18116 163 0 0.00000 + 21 20 -1 3 4 20 p1 58 184 221 1.20109 221 0 0.00000 + 22 21 -1 3 5 21 p1 58 230 279 1.21304 279 0 0.00000 + 23 22 -1 3 6 22 p1 58 276 337 1.22101 337 0 0.00000 + 24 23 -1 3 7 23 p1 58 322 395 1.22671 395 0 0.00000 + 25 24 -1 3 8 24 p1 58 368 453 1.23098 453 0 0.00000 + 26 25 -1 3 9 25 p1 58 414 511 1.23430 511 0 0.00000 + 27 26 -1 3 10 26 p1 58 460 569 1.23696 569 0 0.00000 + 28 27 -1 3 11 27 p1 58 506 627 1.23913 627 0 0.00000 + 29 28 -1 3 12 28 p1 58 552 685 1.24094 685 0 0.00000 + 30 29 -1 3 13 29 p1 58 598 743 1.24247 743 0 0.00000 + 31 30 -1 3 14 30 p1 58 644 801 1.24379 801 0 0.00000 + 32 31 -1 3 15 31 p1 58 690 859 1.24493 859 0 0.00000 + 33 32 -1 3 16 32 p1 58 736 917 1.24592 917 0 0.00000 + 34 33 -1 3 17 33 p1 58 782 975 1.24680 975 0 0.00000 + 35 34 -1 3 18 34 p1 58 828 1033 1.24758 1033 0 0.00000 + 36 35 -1 3 19 35 p1 58 874 1091 1.24828 1091 0 0.00000 + 37 36 -1 3 20 36 p1 58 920 1149 1.24891 1149 0 0.00000 + 38 37 -1 3 21 37 p1 58 966 1207 1.24948 1207 0 0.00000 + 39 38 -1 3 22 38 p1 58 1012 1265 1.25000 1265 0 0.00000 + 40 39 -1 3 23 39 p1 58 1058 1323 1.25047 1323 0 0.00000 + 41 40 -1 3 24 40 p1 58 1104 1381 1.25091 1381 0 0.00000 + 42 41 -1 3 25 41 p1 58 1150 1439 1.25130 1439 0 0.00000 + 43 42 -1 3 26 42 p1 58 1196 1497 1.25167 1497 0 0.00000 + 44 43 -1 3 27 43 p1 58 1242 1555 1.25201 1555 0 0.00000 + 45 44 -1 3 28 44 p1 58 1288 1613 1.25233 1613 0 0.00000 + 46 45 -1 3 29 45 p1 58 1334 1671 1.25262 1671 0 0.00000 + 47 46 -1 3 30 46 p1 58 1380 1729 1.25290 1729 0 0.00000 + 48 47 -1 3 31 47 p1 58 1426 1787 1.25316 1787 0 0.00000 + 49 5 -1 4 1 -1 base ??? 316 ??? 0.6???? ??? 0 0.00000 (glob) + 50 49 -1 4 2 49 p1 58 362 2?? 0.7???? 2?? 0 0.00000 (glob) + 51 17 -1 4 3 50 prev 3?? 5?? 6?? 1.0???? 6?? 0 0.00000 (glob) + 52 51 -1 4 4 51 p1 58 640 6?? 1.0???? 6?? 0 0.00000 (glob) + 53 52 -1 5 1 -1 base 0 0 0 0.00000 0 0 0.00000 + 54 53 -1 6 1 -1 base 3?? 640 3?? 0.5???? 3?? 0 0.00000 (glob) $ hg clone --pull source-repo --config experimental.maxdeltachainspan=2800 relax-chain --config format.generaldelta=yes requesting all changes adding changesets @@ -282,62 +282,62 @@ updating to branch default 14 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg -R relax-chain debugdeltachain -m - rev chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio - 0 1 1 -1 base 46 45 46 1.02222 46 0 0.00000 - 1 1 2 0 p1 57 90 103 1.14444 103 0 0.00000 - 2 1 3 1 p1 57 135 160 1.18519 160 0 0.00000 - 3 1 4 2 p1 57 180 217 1.20556 217 0 0.00000 - 4 1 5 3 p1 57 225 274 1.21778 274 0 0.00000 - 5 1 6 4 p1 57 270 331 1.22593 331 0 0.00000 - 6 2 1 -1 base 46 45 46 1.02222 46 0 0.00000 - 7 2 2 6 p1 57 90 103 1.14444 103 0 0.00000 - 8 2 3 7 p1 57 135 160 1.18519 160 0 0.00000 - 9 2 4 8 p1 57 180 217 1.20556 217 0 0.00000 - 10 2 5 9 p1 58 226 275 1.21681 275 0 0.00000 - 11 2 6 10 p1 58 272 333 1.22426 333 0 0.00000 - 12 2 7 11 p1 58 318 391 1.22956 391 0 0.00000 - 13 2 8 12 p1 58 364 449 1.23352 449 0 0.00000 - 14 2 9 13 p1 58 410 507 1.23659 507 0 0.00000 - 15 2 10 14 p1 58 456 565 1.23904 565 0 0.00000 - 16 2 11 15 p1 58 502 623 1.24104 623 0 0.00000 - 17 2 12 16 p1 58 548 681 1.24270 681 0 0.00000 - 18 3 1 -1 base 47 46 47 1.02174 47 0 0.00000 - 19 3 2 18 p1 58 92 105 1.14130 105 0 0.00000 - 20 3 3 19 p1 58 138 163 1.18116 163 0 0.00000 - 21 3 4 20 p1 58 184 221 1.20109 221 0 0.00000 - 22 3 5 21 p1 58 230 279 1.21304 279 0 0.00000 - 23 3 6 22 p1 58 276 337 1.22101 337 0 0.00000 - 24 3 7 23 p1 58 322 395 1.22671 395 0 0.00000 - 25 3 8 24 p1 58 368 453 1.23098 453 0 0.00000 - 26 3 9 25 p1 58 414 511 1.23430 511 0 0.00000 - 27 3 10 26 p1 58 460 569 1.23696 569 0 0.00000 - 28 3 11 27 p1 58 506 627 1.23913 627 0 0.00000 - 29 3 12 28 p1 58 552 685 1.24094 685 0 0.00000 - 30 3 13 29 p1 58 598 743 1.24247 743 0 0.00000 - 31 3 14 30 p1 58 644 801 1.24379 801 0 0.00000 - 32 3 15 31 p1 58 690 859 1.24493 859 0 0.00000 - 33 3 16 32 p1 58 736 917 1.24592 917 0 0.00000 - 34 3 17 33 p1 58 782 975 1.24680 975 0 0.00000 - 35 3 18 34 p1 58 828 1033 1.24758 1033 0 0.00000 - 36 3 19 35 p1 58 874 1091 1.24828 1091 0 0.00000 - 37 3 20 36 p1 58 920 1149 1.24891 1149 0 0.00000 - 38 3 21 37 p1 58 966 1207 1.24948 1207 0 0.00000 - 39 3 22 38 p1 58 1012 1265 1.25000 1265 0 0.00000 - 40 3 23 39 p1 58 1058 1323 1.25047 1323 0 0.00000 - 41 3 24 40 p1 58 1104 1381 1.25091 1381 0 0.00000 - 42 3 25 41 p1 58 1150 1439 1.25130 1439 0 0.00000 - 43 3 26 42 p1 58 1196 1497 1.25167 1497 0 0.00000 - 44 3 27 43 p1 58 1242 1555 1.25201 1555 0 0.00000 - 45 3 28 44 p1 58 1288 1613 1.25233 1613 0 0.00000 - 46 3 29 45 p1 58 1334 1671 1.25262 1671 0 0.00000 - 47 3 30 46 p1 58 1380 1729 1.25290 1729 0 0.00000 - 48 3 31 47 p1 58 1426 1787 1.25316 1787 0 0.00000 - 49 4 1 -1 base ??? 316 ??? 0.6???? ??? 0 0.00000 (glob) - 50 4 2 49 p1 58 362 2?? 0.7???? 2?? 0 0.00000 (glob) - 51 2 13 17 p1 58 594 739 1.24411 278? 20?? 2.7???? (glob) - 52 5 1 -1 base 3?? 640 3?? 0.5???? 3?? 0 0.00000 (glob) - 53 6 1 -1 base 0 0 0 0.00000 0 0 0.00000 - 54 7 1 -1 base 3?? 640 3?? 0.5???? 3?? 0 0.00000 (glob) + rev p1 p2 chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio + 0 -1 -1 1 1 -1 base 46 45 46 1.02222 46 0 0.00000 + 1 0 -1 1 2 0 p1 57 90 103 1.14444 103 0 0.00000 + 2 1 -1 1 3 1 p1 57 135 160 1.18519 160 0 0.00000 + 3 2 -1 1 4 2 p1 57 180 217 1.20556 217 0 0.00000 + 4 3 -1 1 5 3 p1 57 225 274 1.21778 274 0 0.00000 + 5 4 -1 1 6 4 p1 57 270 331 1.22593 331 0 0.00000 + 6 -1 -1 2 1 -1 base 46 45 46 1.02222 46 0 0.00000 + 7 6 -1 2 2 6 p1 57 90 103 1.14444 103 0 0.00000 + 8 7 -1 2 3 7 p1 57 135 160 1.18519 160 0 0.00000 + 9 8 -1 2 4 8 p1 57 180 217 1.20556 217 0 0.00000 + 10 9 -1 2 5 9 p1 58 226 275 1.21681 275 0 0.00000 + 11 10 -1 2 6 10 p1 58 272 333 1.22426 333 0 0.00000 + 12 11 -1 2 7 11 p1 58 318 391 1.22956 391 0 0.00000 + 13 12 -1 2 8 12 p1 58 364 449 1.23352 449 0 0.00000 + 14 13 -1 2 9 13 p1 58 410 507 1.23659 507 0 0.00000 + 15 14 -1 2 10 14 p1 58 456 565 1.23904 565 0 0.00000 + 16 15 -1 2 11 15 p1 58 502 623 1.24104 623 0 0.00000 + 17 16 -1 2 12 16 p1 58 548 681 1.24270 681 0 0.00000 + 18 -1 -1 3 1 -1 base 47 46 47 1.02174 47 0 0.00000 + 19 18 -1 3 2 18 p1 58 92 105 1.14130 105 0 0.00000 + 20 19 -1 3 3 19 p1 58 138 163 1.18116 163 0 0.00000 + 21 20 -1 3 4 20 p1 58 184 221 1.20109 221 0 0.00000 + 22 21 -1 3 5 21 p1 58 230 279 1.21304 279 0 0.00000 + 23 22 -1 3 6 22 p1 58 276 337 1.22101 337 0 0.00000 + 24 23 -1 3 7 23 p1 58 322 395 1.22671 395 0 0.00000 + 25 24 -1 3 8 24 p1 58 368 453 1.23098 453 0 0.00000 + 26 25 -1 3 9 25 p1 58 414 511 1.23430 511 0 0.00000 + 27 26 -1 3 10 26 p1 58 460 569 1.23696 569 0 0.00000 + 28 27 -1 3 11 27 p1 58 506 627 1.23913 627 0 0.00000 + 29 28 -1 3 12 28 p1 58 552 685 1.24094 685 0 0.00000 + 30 29 -1 3 13 29 p1 58 598 743 1.24247 743 0 0.00000 + 31 30 -1 3 14 30 p1 58 644 801 1.24379 801 0 0.00000 + 32 31 -1 3 15 31 p1 58 690 859 1.24493 859 0 0.00000 + 33 32 -1 3 16 32 p1 58 736 917 1.24592 917 0 0.00000 + 34 33 -1 3 17 33 p1 58 782 975 1.24680 975 0 0.00000 + 35 34 -1 3 18 34 p1 58 828 1033 1.24758 1033 0 0.00000 + 36 35 -1 3 19 35 p1 58 874 1091 1.24828 1091 0 0.00000 + 37 36 -1 3 20 36 p1 58 920 1149 1.24891 1149 0 0.00000 + 38 37 -1 3 21 37 p1 58 966 1207 1.24948 1207 0 0.00000 + 39 38 -1 3 22 38 p1 58 1012 1265 1.25000 1265 0 0.00000 + 40 39 -1 3 23 39 p1 58 1058 1323 1.25047 1323 0 0.00000 + 41 40 -1 3 24 40 p1 58 1104 1381 1.25091 1381 0 0.00000 + 42 41 -1 3 25 41 p1 58 1150 1439 1.25130 1439 0 0.00000 + 43 42 -1 3 26 42 p1 58 1196 1497 1.25167 1497 0 0.00000 + 44 43 -1 3 27 43 p1 58 1242 1555 1.25201 1555 0 0.00000 + 45 44 -1 3 28 44 p1 58 1288 1613 1.25233 1613 0 0.00000 + 46 45 -1 3 29 45 p1 58 1334 1671 1.25262 1671 0 0.00000 + 47 46 -1 3 30 46 p1 58 1380 1729 1.25290 1729 0 0.00000 + 48 47 -1 3 31 47 p1 58 1426 1787 1.25316 1787 0 0.00000 + 49 5 -1 4 1 -1 base ??? 316 ??? 0.6???? ??? 0 0.00000 (glob) + 50 49 -1 4 2 49 p1 58 362 2?? 0.7???? 2?? 0 0.00000 (glob) + 51 17 -1 2 13 17 p1 58 594 739 1.24411 278? 20?? 2.7???? (glob) + 52 51 -1 5 1 -1 base 3?? 640 3?? 0.5???? 3?? 0 0.00000 (glob) + 53 52 -1 6 1 -1 base 0 0 0 0.00000 0 0 0.00000 + 54 53 -1 7 1 -1 base 3?? 640 3?? 0.5???? 3?? 0 0.00000 (glob) $ hg clone --pull source-repo --config experimental.maxdeltachainspan=0 noconst-chain --config format.usegeneraldelta=yes --config storage.revlog.reuse-external-delta-parent=no requesting all changes adding changesets @@ -348,59 +348,59 @@ updating to branch default 14 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg -R noconst-chain debugdeltachain -m - rev chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio - 0 1 1 -1 base 46 45 46 1.02222 46 0 0.00000 - 1 1 2 0 p1 57 90 103 1.14444 103 0 0.00000 - 2 1 3 1 p1 57 135 160 1.18519 160 0 0.00000 - 3 1 4 2 p1 57 180 217 1.20556 217 0 0.00000 - 4 1 5 3 p1 57 225 274 1.21778 274 0 0.00000 - 5 1 6 4 p1 57 270 331 1.22593 331 0 0.00000 - 6 2 1 -1 base 46 45 46 1.02222 46 0 0.00000 - 7 2 2 6 p1 57 90 103 1.14444 103 0 0.00000 - 8 2 3 7 p1 57 135 160 1.18519 160 0 0.00000 - 9 2 4 8 p1 57 180 217 1.20556 217 0 0.00000 - 10 2 5 9 p1 58 226 275 1.21681 275 0 0.00000 - 11 2 6 10 p1 58 272 333 1.22426 333 0 0.00000 - 12 2 7 11 p1 58 318 391 1.22956 391 0 0.00000 - 13 2 8 12 p1 58 364 449 1.23352 449 0 0.00000 - 14 2 9 13 p1 58 410 507 1.23659 507 0 0.00000 - 15 2 10 14 p1 58 456 565 1.23904 565 0 0.00000 - 16 2 11 15 p1 58 502 623 1.24104 623 0 0.00000 - 17 2 12 16 p1 58 548 681 1.24270 681 0 0.00000 - 18 3 1 -1 base 47 46 47 1.02174 47 0 0.00000 - 19 3 2 18 p1 58 92 105 1.14130 105 0 0.00000 - 20 3 3 19 p1 58 138 163 1.18116 163 0 0.00000 - 21 3 4 20 p1 58 184 221 1.20109 221 0 0.00000 - 22 3 5 21 p1 58 230 279 1.21304 279 0 0.00000 - 23 3 6 22 p1 58 276 337 1.22101 337 0 0.00000 - 24 3 7 23 p1 58 322 395 1.22671 395 0 0.00000 - 25 3 8 24 p1 58 368 453 1.23098 453 0 0.00000 - 26 3 9 25 p1 58 414 511 1.23430 511 0 0.00000 - 27 3 10 26 p1 58 460 569 1.23696 569 0 0.00000 - 28 3 11 27 p1 58 506 627 1.23913 627 0 0.00000 - 29 3 12 28 p1 58 552 685 1.24094 685 0 0.00000 - 30 3 13 29 p1 58 598 743 1.24247 743 0 0.00000 - 31 3 14 30 p1 58 644 801 1.24379 801 0 0.00000 - 32 3 15 31 p1 58 690 859 1.24493 859 0 0.00000 - 33 3 16 32 p1 58 736 917 1.24592 917 0 0.00000 - 34 3 17 33 p1 58 782 975 1.24680 975 0 0.00000 - 35 3 18 34 p1 58 828 1033 1.24758 1033 0 0.00000 - 36 3 19 35 p1 58 874 1091 1.24828 1091 0 0.00000 - 37 3 20 36 p1 58 920 1149 1.24891 1149 0 0.00000 - 38 3 21 37 p1 58 966 1207 1.24948 1207 0 0.00000 - 39 3 22 38 p1 58 1012 1265 1.25000 1265 0 0.00000 - 40 3 23 39 p1 58 1058 1323 1.25047 1323 0 0.00000 - 41 3 24 40 p1 58 1104 1381 1.25091 1381 0 0.00000 - 42 3 25 41 p1 58 1150 1439 1.25130 1439 0 0.00000 - 43 3 26 42 p1 58 1196 1497 1.25167 1497 0 0.00000 - 44 3 27 43 p1 58 1242 1555 1.25201 1555 0 0.00000 - 45 3 28 44 p1 58 1288 1613 1.25233 1613 0 0.00000 - 46 3 29 45 p1 58 1334 1671 1.25262 1671 0 0.00000 - 47 3 30 46 p1 58 1380 1729 1.25290 1729 0 0.00000 - 48 3 31 47 p1 58 1426 1787 1.25316 1787 0 0.00000 - 49 1 7 5 p1 58 316 389 1.23101 2857 2468 6.34447 - 50 1 8 49 p1 58 362 447 1.23481 2915 2468 5.52125 - 51 2 13 17 p1 58 594 739 1.24411 2642 1903 2.57510 - 52 2 14 51 p1 58 640 797 1.24531 2700 1903 2.38770 - 53 4 1 -1 base 0 0 0 0.00000 0 0 0.00000 - 54 5 1 -1 base 3?? 640 3?? 0.5???? 3?? 0 0.00000 (glob) + rev p1 p2 chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio + 0 -1 -1 1 1 -1 base 46 45 46 1.02222 46 0 0.00000 + 1 0 -1 1 2 0 p1 57 90 103 1.14444 103 0 0.00000 + 2 1 -1 1 3 1 p1 57 135 160 1.18519 160 0 0.00000 + 3 2 -1 1 4 2 p1 57 180 217 1.20556 217 0 0.00000 + 4 3 -1 1 5 3 p1 57 225 274 1.21778 274 0 0.00000 + 5 4 -1 1 6 4 p1 57 270 331 1.22593 331 0 0.00000 + 6 -1 -1 2 1 -1 base 46 45 46 1.02222 46 0 0.00000 + 7 6 -1 2 2 6 p1 57 90 103 1.14444 103 0 0.00000 + 8 7 -1 2 3 7 p1 57 135 160 1.18519 160 0 0.00000 + 9 8 -1 2 4 8 p1 57 180 217 1.20556 217 0 0.00000 + 10 9 -1 2 5 9 p1 58 226 275 1.21681 275 0 0.00000 + 11 10 -1 2 6 10 p1 58 272 333 1.22426 333 0 0.00000 + 12 11 -1 2 7 11 p1 58 318 391 1.22956 391 0 0.00000 + 13 12 -1 2 8 12 p1 58 364 449 1.23352 449 0 0.00000 + 14 13 -1 2 9 13 p1 58 410 507 1.23659 507 0 0.00000 + 15 14 -1 2 10 14 p1 58 456 565 1.23904 565 0 0.00000 + 16 15 -1 2 11 15 p1 58 502 623 1.24104 623 0 0.00000 + 17 16 -1 2 12 16 p1 58 548 681 1.24270 681 0 0.00000 + 18 -1 -1 3 1 -1 base 47 46 47 1.02174 47 0 0.00000 + 19 18 -1 3 2 18 p1 58 92 105 1.14130 105 0 0.00000 + 20 19 -1 3 3 19 p1 58 138 163 1.18116 163 0 0.00000 + 21 20 -1 3 4 20 p1 58 184 221 1.20109 221 0 0.00000 + 22 21 -1 3 5 21 p1 58 230 279 1.21304 279 0 0.00000 + 23 22 -1 3 6 22 p1 58 276 337 1.22101 337 0 0.00000 + 24 23 -1 3 7 23 p1 58 322 395 1.22671 395 0 0.00000 + 25 24 -1 3 8 24 p1 58 368 453 1.23098 453 0 0.00000 + 26 25 -1 3 9 25 p1 58 414 511 1.23430 511 0 0.00000 + 27 26 -1 3 10 26 p1 58 460 569 1.23696 569 0 0.00000 + 28 27 -1 3 11 27 p1 58 506 627 1.23913 627 0 0.00000 + 29 28 -1 3 12 28 p1 58 552 685 1.24094 685 0 0.00000 + 30 29 -1 3 13 29 p1 58 598 743 1.24247 743 0 0.00000 + 31 30 -1 3 14 30 p1 58 644 801 1.24379 801 0 0.00000 + 32 31 -1 3 15 31 p1 58 690 859 1.24493 859 0 0.00000 + 33 32 -1 3 16 32 p1 58 736 917 1.24592 917 0 0.00000 + 34 33 -1 3 17 33 p1 58 782 975 1.24680 975 0 0.00000 + 35 34 -1 3 18 34 p1 58 828 1033 1.24758 1033 0 0.00000 + 36 35 -1 3 19 35 p1 58 874 1091 1.24828 1091 0 0.00000 + 37 36 -1 3 20 36 p1 58 920 1149 1.24891 1149 0 0.00000 + 38 37 -1 3 21 37 p1 58 966 1207 1.24948 1207 0 0.00000 + 39 38 -1 3 22 38 p1 58 1012 1265 1.25000 1265 0 0.00000 + 40 39 -1 3 23 39 p1 58 1058 1323 1.25047 1323 0 0.00000 + 41 40 -1 3 24 40 p1 58 1104 1381 1.25091 1381 0 0.00000 + 42 41 -1 3 25 41 p1 58 1150 1439 1.25130 1439 0 0.00000 + 43 42 -1 3 26 42 p1 58 1196 1497 1.25167 1497 0 0.00000 + 44 43 -1 3 27 43 p1 58 1242 1555 1.25201 1555 0 0.00000 + 45 44 -1 3 28 44 p1 58 1288 1613 1.25233 1613 0 0.00000 + 46 45 -1 3 29 45 p1 58 1334 1671 1.25262 1671 0 0.00000 + 47 46 -1 3 30 46 p1 58 1380 1729 1.25290 1729 0 0.00000 + 48 47 -1 3 31 47 p1 58 1426 1787 1.25316 1787 0 0.00000 + 49 5 -1 1 7 5 p1 58 316 389 1.23101 2857 2468 6.34447 + 50 49 -1 1 8 49 p1 58 362 447 1.23481 2915 2468 5.52125 + 51 17 -1 2 13 17 p1 58 594 739 1.24411 2642 1903 2.57510 + 52 51 -1 2 14 51 p1 58 640 797 1.24531 2700 1903 2.38770 + 53 52 -1 4 1 -1 base 0 0 0 0.00000 0 0 0.00000 + 54 53 -1 5 1 -1 base 3?? 640 3?? 0.5???? 3?? 0 0.00000 (glob)
--- a/tests/test-parseindex.t Wed May 18 16:50:55 2022 +0100 +++ b/tests/test-parseindex.t Wed May 18 17:22:32 2022 +0100 @@ -155,9 +155,9 @@ 1 0000 65 1 0 2 26333235a41c $ hg -R limit debugdeltachain -c - rev chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio - 0 1 1 -1 base 63 62 63 1.01613 63 0 0.00000 - 1 2 1 -1 base 66 65 66 1.01538 66 0 0.00000 + rev p1 p2 chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio + 0 2 -1 1 1 -1 base 63 62 63 1.01613 63 0 0.00000 + 1 0 2 2 1 -1 base 66 65 66 1.01538 66 0 0.00000 $ hg -R neglimit debugrevlogindex -f1 -c rev flag size link p1 p2 nodeid @@ -170,9 +170,9 @@ 1 0000 65 1 0 65536 26333235a41c $ hg -R segv debugdeltachain -c - rev chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio - 0 1 1 -1 base 63 62 63 1.01613 63 0 0.00000 - 1 2 1 -1 base 66 65 66 1.01538 66 0 0.00000 + rev p1 p2 chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio + 0 65536 -1 1 1 -1 base 63 62 63 1.01613 63 0 0.00000 + 1 0 65536 2 1 -1 base 66 65 66 1.01538 66 0 0.00000 $ cat <<EOF > test.py > import sys
--- a/tests/test-revlog.t Wed May 18 16:50:55 2022 +0100 +++ b/tests/test-revlog.t Wed May 18 17:22:32 2022 +0100 @@ -76,8 +76,8 @@ $ tar --force-local -xf "$TESTDIR"/bundles/test-revlog-diff-relative-to-nullrev.tar $ cd nullrev-diff $ hg debugdeltachain a - rev chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio readsize largestblk rddensity srchunks - 0 1 2 -1 p1 15 3 15 5.00000 15 0 0.00000 15 15 1.00000 1 + rev p1 p2 chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio readsize largestblk rddensity srchunks + 0 -1 -1 1 2 -1 p1 15 3 15 5.00000 15 0 0.00000 15 15 1.00000 1 $ hg cat --config rhg.cat=true -r 0 a hi $ cd ..
--- a/tests/test-upgrade-repo.t Wed May 18 16:50:55 2022 +0100 +++ b/tests/test-upgrade-repo.t Wed May 18 17:22:32 2022 +0100 @@ -1453,10 +1453,10 @@ format.revlog-compression=$BUNDLE2_COMPRESSIONS$ format.maxchainlen=9001 $ hg debugdeltachain file - rev chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio readsize largestblk rddensity srchunks - 0 1 1 -1 base 77 182 77 0.42308 77 0 0.00000 77 77 1.00000 1 - 1 1 2 0 p1 21 191 98 0.51309 98 0 0.00000 98 98 1.00000 1 - 2 1 2 0 snap 30 200 107 0.53500 128 21 0.19626 128 128 0.83594 1 + rev p1 p2 chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio readsize largestblk rddensity srchunks + 0 -1 -1 1 1 -1 base 77 182 77 0.42308 77 0 0.00000 77 77 1.00000 1 + 1 0 -1 1 2 0 p1 21 191 98 0.51309 98 0 0.00000 98 98 1.00000 1 + 2 1 -1 1 2 0 snap 30 200 107 0.53500 128 21 0.19626 128 128 0.83594 1 $ hg debugupgraderepo --run --optimize 're-delta-all' upgrade will perform the following actions: @@ -1501,10 +1501,10 @@ copy of old repository backed up at $TESTTMP/localconfig/.hg/upgradebackup.* (glob) the old repository will not be deleted; remove it to free up disk space once the upgraded repository is verified $ hg debugdeltachain file - rev chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio readsize largestblk rddensity srchunks - 0 1 1 -1 base 77 182 77 0.42308 77 0 0.00000 77 77 1.00000 1 - 1 1 2 0 p1 21 191 98 0.51309 98 0 0.00000 98 98 1.00000 1 - 2 1 3 1 p1 21 200 119 0.59500 119 0 0.00000 119 119 1.00000 1 + rev p1 p2 chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio readsize largestblk rddensity srchunks + 0 -1 -1 1 1 -1 base 77 182 77 0.42308 77 0 0.00000 77 77 1.00000 1 + 1 0 -1 1 2 0 p1 21 191 98 0.51309 98 0 0.00000 98 98 1.00000 1 + 2 1 -1 1 3 1 p1 21 200 119 0.59500 119 0 0.00000 119 119 1.00000 1 $ cd .. $ cat << EOF >> $HGRCPATH