mirror of
https://github.com/facebook/sapling.git
synced 2024-10-07 07:17:55 +03:00
e0b3f09a3b
Previously we would only actually write the revbranchcache to disk if we were in the middle of a write operation (like commit). Now we will also write it during any read operation. The cache knows how to invalidate itself, so it shouldn't become corrupt if multiple writers try at once (and the write-on-read behavior/risk is the same as all our other caches).
328 lines
8.4 KiB
Perl
328 lines
8.4 KiB
Perl
$ cat >> $HGRCPATH <<EOF
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> [extensions]
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> rebase=
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>
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> [phases]
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> publish=False
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>
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> [alias]
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> tglog = log -G --template "{rev}:{phase} '{desc}' {branches} {bookmarks}\n"
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> EOF
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$ hg init a
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$ cd a
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$ echo c1 >common
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$ hg add common
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$ hg ci -m C1
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$ echo c2 >>common
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$ hg ci -m C2
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$ echo c3 >>common
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$ hg ci -m C3
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$ hg up -q -C 1
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$ echo l1 >>extra
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$ hg add extra
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$ hg ci -m L1
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created new head
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$ sed -e 's/c2/l2/' common > common.new
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$ mv common.new common
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$ hg ci -m L2
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$ echo l3 >> extra2
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$ hg add extra2
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$ hg ci -m L3
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$ hg bookmark mybook
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$ hg phase --force --secret 4
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$ hg tglog
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@ 5:secret 'L3' mybook
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o 4:secret 'L2'
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o 3:draft 'L1'
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| o 2:draft 'C3'
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|/
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o 1:draft 'C2'
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o 0:draft 'C1'
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Try to call --continue:
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$ hg rebase --continue
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abort: no rebase in progress
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[255]
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Conflicting rebase:
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$ hg rebase -s 3 -d 2
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rebasing 3:3163e20567cc "L1"
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rebasing 4:46f0b057b5c0 "L2"
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merging common
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warning: conflicts during merge.
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merging common incomplete! (edit conflicts, then use 'hg resolve --mark')
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unresolved conflicts (see hg resolve, then hg rebase --continue)
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[1]
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Try to continue without solving the conflict:
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$ hg rebase --continue
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already rebased 3:3163e20567cc "L1" as 3e046f2ecedb
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rebasing 4:46f0b057b5c0 "L2"
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abort: unresolved merge conflicts (see "hg help resolve")
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[255]
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Conclude rebase:
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$ echo 'resolved merge' >common
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$ hg resolve -m common
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(no more unresolved files)
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$ hg rebase --continue
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already rebased 3:3163e20567cc "L1" as 3e046f2ecedb
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rebasing 4:46f0b057b5c0 "L2"
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rebasing 5:8029388f38dc "L3" (mybook)
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saved backup bundle to $TESTTMP/a/.hg/strip-backup/3163e20567cc-5ca4656e-backup.hg (glob)
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$ hg tglog
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@ 5:secret 'L3' mybook
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o 4:secret 'L2'
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o 3:draft 'L1'
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o 2:draft 'C3'
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o 1:draft 'C2'
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o 0:draft 'C1'
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Check correctness:
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$ hg cat -r 0 common
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c1
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$ hg cat -r 1 common
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c1
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c2
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$ hg cat -r 2 common
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c1
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c2
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c3
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$ hg cat -r 3 common
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c1
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c2
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c3
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$ hg cat -r 4 common
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resolved merge
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$ hg cat -r 5 common
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resolved merge
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Bookmark stays active after --continue
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$ hg bookmarks
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* mybook 5:d67b21408fc0
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$ cd ..
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Check that the right ancestors is used while rebasing a merge (issue4041)
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$ hg clone "$TESTDIR/bundles/issue4041.hg" issue4041
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requesting all changes
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adding changesets
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adding manifests
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adding file changes
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added 11 changesets with 8 changes to 3 files (+1 heads)
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updating to branch default
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2 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ cd issue4041
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$ hg log -G
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o changeset: 10:2f2496ddf49d
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|\ branch: f1
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| | tag: tip
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| | parent: 7:4c9fbe56a16f
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| | parent: 9:e31216eec445
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| | user: szhang
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| | date: Thu Sep 05 12:59:39 2013 -0400
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| | summary: merge
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| |
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| o changeset: 9:e31216eec445
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| | branch: f1
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| | user: szhang
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| | date: Thu Sep 05 12:59:10 2013 -0400
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| | summary: more changes to f1
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| o changeset: 8:8e4e2c1a07ae
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| |\ branch: f1
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| | | parent: 2:4bc80088dc6b
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| | | parent: 6:400110238667
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| | | user: szhang
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| | | date: Thu Sep 05 12:57:59 2013 -0400
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| | | summary: bad merge
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| | |
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o | | changeset: 7:4c9fbe56a16f
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|/ / branch: f1
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| | parent: 2:4bc80088dc6b
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| | user: szhang
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| | date: Thu Sep 05 12:54:00 2013 -0400
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| | summary: changed f1
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| o changeset: 6:400110238667
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| | branch: f2
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| | parent: 4:12e8ec6bb010
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| | user: szhang
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| | date: Tue Sep 03 13:58:02 2013 -0400
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| | summary: changed f2 on f2
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| | @ changeset: 5:d79e2059b5c0
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| | | parent: 3:8a951942e016
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| | | user: szhang
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| | | date: Tue Sep 03 13:57:39 2013 -0400
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| | | summary: changed f2 on default
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| o | changeset: 4:12e8ec6bb010
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| |/ branch: f2
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| | user: szhang
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| | date: Tue Sep 03 13:57:18 2013 -0400
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| | summary: created f2 branch
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| o changeset: 3:8a951942e016
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| | parent: 0:24797d4f68de
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| | user: szhang
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| | date: Tue Sep 03 13:57:11 2013 -0400
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| | summary: added f2.txt
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o | changeset: 2:4bc80088dc6b
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| | branch: f1
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| | user: szhang
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| | date: Tue Sep 03 13:56:20 2013 -0400
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| | summary: added f1.txt
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o | changeset: 1:ef53c9e6b608
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|/ branch: f1
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| user: szhang
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| date: Tue Sep 03 13:55:26 2013 -0400
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| summary: created f1 branch
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o changeset: 0:24797d4f68de
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user: szhang
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date: Tue Sep 03 13:55:08 2013 -0400
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summary: added default.txt
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$ hg rebase -s9 -d2 --debug # use debug to really check merge base used
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rebase onto 2 starting from e31216eec445
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ignoring null merge rebase of 3
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ignoring null merge rebase of 4
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ignoring null merge rebase of 6
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ignoring null merge rebase of 8
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rebasing 9:e31216eec445 "more changes to f1"
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rebasing: 9:e31216eec445 5/6 changesets (83.33%)
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future parents are 2 and -1
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rebase status stored
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update to 2:4bc80088dc6b
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resolving manifests
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branchmerge: False, force: True, partial: False
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ancestor: d79e2059b5c0+, local: d79e2059b5c0+, remote: 4bc80088dc6b
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f2.txt: other deleted -> r
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removing f2.txt
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updating: f2.txt 1/2 files (50.00%)
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f1.txt: remote created -> g
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getting f1.txt
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updating: f1.txt 2/2 files (100.00%)
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merge against 9:e31216eec445
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detach base 8:8e4e2c1a07ae
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searching for copies back to rev 3
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resolving manifests
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branchmerge: True, force: True, partial: False
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ancestor: 8e4e2c1a07ae, local: 4bc80088dc6b+, remote: e31216eec445
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f1.txt: remote is newer -> g
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getting f1.txt
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updating: f1.txt 1/1 files (100.00%)
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committing files:
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f1.txt
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committing manifest
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committing changelog
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rebased as 19c888675e13
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rebasing 10:2f2496ddf49d "merge" (tip)
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rebasing: 10:2f2496ddf49d 6/6 changesets (100.00%)
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future parents are 11 and 7
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rebase status stored
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already in target
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merge against 10:2f2496ddf49d
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detach base 9:e31216eec445
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searching for copies back to rev 3
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resolving manifests
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branchmerge: True, force: True, partial: False
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ancestor: e31216eec445, local: 19c888675e13+, remote: 2f2496ddf49d
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f1.txt: remote is newer -> g
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getting f1.txt
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updating: f1.txt 1/1 files (100.00%)
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committing files:
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f1.txt
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committing manifest
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committing changelog
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rebased as 2a7f09cac94c
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rebase merging completed
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update back to initial working directory parent
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resolving manifests
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branchmerge: False, force: False, partial: False
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ancestor: 2a7f09cac94c, local: 2a7f09cac94c+, remote: d79e2059b5c0
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f1.txt: other deleted -> r
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removing f1.txt
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updating: f1.txt 1/2 files (50.00%)
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f2.txt: remote created -> g
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getting f2.txt
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updating: f2.txt 2/2 files (100.00%)
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3 changesets found
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list of changesets:
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4c9fbe56a16f30c0d5dcc40ec1a97bbe3325209c
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e31216eec445e44352c5f01588856059466a24c9
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2f2496ddf49d69b5ef23ad8cf9fb2e0e4faf0ac2
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bundling: 1/3 changesets (33.33%)
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bundling: 2/3 changesets (66.67%)
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bundling: 3/3 changesets (100.00%)
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bundling: 1/3 manifests (33.33%)
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bundling: 2/3 manifests (66.67%)
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bundling: 3/3 manifests (100.00%)
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bundling: f1.txt 1/1 files (100.00%)
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saved backup bundle to $TESTTMP/issue4041/.hg/strip-backup/e31216eec445-15f7a814-backup.hg (glob)
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3 changesets found
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list of changesets:
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4c9fbe56a16f30c0d5dcc40ec1a97bbe3325209c
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19c888675e133ab5dff84516926a65672eaf04d9
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2a7f09cac94c7f4b73ebd5cd1a62d3b2e8e336bf
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bundling: 1/3 changesets (33.33%)
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bundling: 2/3 changesets (66.67%)
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bundling: 3/3 changesets (100.00%)
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bundling: 1/3 manifests (33.33%)
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bundling: 2/3 manifests (66.67%)
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bundling: 3/3 manifests (100.00%)
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bundling: f1.txt 1/1 files (100.00%)
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adding branch
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adding changesets
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changesets: 1 chunks
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add changeset 4c9fbe56a16f
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changesets: 2 chunks
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add changeset 19c888675e13
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changesets: 3 chunks
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add changeset 2a7f09cac94c
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adding manifests
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manifests: 1/2 chunks (50.00%)
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manifests: 2/2 chunks (100.00%)
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manifests: 3/2 chunks (150.00%)
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adding file changes
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adding f1.txt revisions
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files: 1/1 chunks (100.00%)
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added 2 changesets with 2 changes to 1 files
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invalid branchheads cache (served): tip differs
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rebase completed
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updating the branch cache
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truncating cache/rbc-revs-v1 to 72
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