mirror of
https://github.com/facebook/sapling.git
synced 2024-10-11 17:27:53 +03:00
e7031fe580
Before updating the actual bookmark update, we can start with updating the way we check for push race. Checking bookmarks state earlier is useful even if we still use pushkey. Aborting before the changegroup is added can save a lot of time.
228 lines
6.5 KiB
Raku
228 lines
6.5 KiB
Raku
$ cat << EOF >> $HGRCPATH
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> [format]
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> usegeneraldelta=yes
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> EOF
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$ hg init debugrevlog
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$ cd debugrevlog
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$ echo a > a
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$ hg ci -Am adda
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adding a
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$ hg debugrevlog -m
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format : 1
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flags : inline, generaldelta
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revisions : 1
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merges : 0 ( 0.00%)
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normal : 1 (100.00%)
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revisions : 1
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full : 1 (100.00%)
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deltas : 0 ( 0.00%)
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revision size : 44
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full : 44 (100.00%)
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deltas : 0 ( 0.00%)
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chunks : 1
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0x75 (u) : 1 (100.00%)
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chunks size : 44
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0x75 (u) : 44 (100.00%)
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avg chain length : 0
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max chain length : 0
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max chain reach : 44
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compression ratio : 0
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uncompressed data size (min/max/avg) : 43 / 43 / 43
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full revision size (min/max/avg) : 44 / 44 / 44
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delta size (min/max/avg) : 0 / 0 / 0
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Test debugindex, with and without the --debug flag
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$ hg debugindex a
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rev offset length ..... linkrev nodeid p1 p2 (re)
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0 0 3 .... 0 b789fdd96dc2 000000000000 000000000000 (re)
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$ hg --debug debugindex a
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rev offset length ..... linkrev nodeid p1 p2 (re)
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0 0 3 .... 0 b789fdd96dc2f3bd229c1dd8eedf0fc60e2b68e3 0000000000000000000000000000000000000000 0000000000000000000000000000000000000000 (re)
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$ hg debugindex -f 1 a
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rev flag offset length size ..... link p1 p2 nodeid (re)
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0 0000 0 3 2 .... 0 -1 -1 b789fdd96dc2 (re)
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$ hg --debug debugindex -f 1 a
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rev flag offset length size ..... link p1 p2 nodeid (re)
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0 0000 0 3 2 .... 0 -1 -1 b789fdd96dc2f3bd229c1dd8eedf0fc60e2b68e3 (re)
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debugdelta chain basic output
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$ hg debugdeltachain -m
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rev chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio
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0 1 1 -1 base 44 43 44 1.02326 44 0 0.00000
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$ hg debugdeltachain -m -T '{rev} {chainid} {chainlen}\n'
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0 1 1
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$ hg debugdeltachain -m -Tjson
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[
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{
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"chainid": 1,
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"chainlen": 1,
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"chainratio": 1.02325581395,
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"chainsize": 44,
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"compsize": 44,
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"deltatype": "base",
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"extradist": 0,
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"extraratio": 0.0,
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"lindist": 44,
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"prevrev": -1,
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"rev": 0,
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"uncompsize": 43
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}
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]
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debugdelta chain with sparse read enabled
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$ cat >> $HGRCPATH <<EOF
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> [experimental]
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> sparse-read = True
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> EOF
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$ hg debugdeltachain -m
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rev chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio readsize largestblk rddensity
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0 1 1 -1 base 44 43 44 1.02326 44 0 0.00000 44 44 1.00000
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$ hg debugdeltachain -m -T '{rev} {chainid} {chainlen} {readsize} {largestblock} {readdensity}\n'
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0 1 1 44 44 1.0
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$ hg debugdeltachain -m -Tjson
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[
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{
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"chainid": 1,
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"chainlen": 1,
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"chainratio": 1.02325581395,
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"chainsize": 44,
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"compsize": 44,
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"deltatype": "base",
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"extradist": 0,
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"extraratio": 0.0,
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"largestblock": 44,
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"lindist": 44,
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"prevrev": -1,
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"readdensity": 1.0,
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"readsize": 44,
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"rev": 0,
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"uncompsize": 43
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}
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]
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Test max chain len
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$ cat >> $HGRCPATH << EOF
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> [format]
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> maxchainlen=4
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> EOF
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$ printf "This test checks if maxchainlen config value is respected also it can serve as basic test for debugrevlog -d <file>.\n" >> a
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$ hg ci -m a
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$ printf "b\n" >> a
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$ hg ci -m a
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$ printf "c\n" >> a
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$ hg ci -m a
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$ printf "d\n" >> a
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$ hg ci -m a
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$ printf "e\n" >> a
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$ hg ci -m a
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$ printf "f\n" >> a
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$ hg ci -m a
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$ printf 'g\n' >> a
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$ hg ci -m a
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$ printf 'h\n' >> a
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$ hg ci -m a
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$ hg debugrevlog -d a
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# rev p1rev p2rev start end deltastart base p1 p2 rawsize totalsize compression heads chainlen
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0 -1 -1 0 ??? 0 0 0 0 ??? ???? ? 1 0 (glob)
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1 0 -1 ??? ??? 0 0 0 0 ??? ???? ? 1 1 (glob)
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2 1 -1 ??? ??? ??? ??? ??? 0 ??? ???? ? 1 2 (glob)
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3 2 -1 ??? ??? ??? ??? ??? 0 ??? ???? ? 1 3 (glob)
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4 3 -1 ??? ??? ??? ??? ??? 0 ??? ???? ? 1 4 (glob)
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5 4 -1 ??? ??? ??? ??? ??? 0 ??? ???? ? 1 0 (glob)
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6 5 -1 ??? ??? ??? ??? ??? 0 ??? ???? ? 1 1 (glob)
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7 6 -1 ??? ??? ??? ??? ??? 0 ??? ???? ? 1 2 (glob)
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8 7 -1 ??? ??? ??? ??? ??? 0 ??? ???? ? 1 3 (glob)
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Test WdirUnsupported exception
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$ hg debugdata -c ffffffffffffffffffffffffffffffffffffffff
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abort: working directory revision cannot be specified
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[255]
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Test cache warming command
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$ rm -rf .hg/cache/
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$ hg debugupdatecaches --debug
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updating the branch cache
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$ ls -r .hg/cache/*
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.hg/cache/rbc-revs-v1
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.hg/cache/rbc-names-v1
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.hg/cache/branch2-served
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$ cd ..
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Test internal debugstacktrace command
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$ cat > debugstacktrace.py << EOF
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> from __future__ import absolute_import
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> import sys
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> from mercurial import util
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> def f():
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> util.debugstacktrace(f=sys.stdout)
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> g()
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> def g():
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> util.dst('hello from g\\n', skip=1)
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> h()
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> def h():
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> util.dst('hi ...\\nfrom h hidden in g', 1, depth=2)
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> f()
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> EOF
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$ $PYTHON debugstacktrace.py
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stacktrace at:
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debugstacktrace.py:12 in * (glob)
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debugstacktrace.py:5 in f
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hello from g at:
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debugstacktrace.py:12 in * (glob)
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debugstacktrace.py:6 in f
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hi ...
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from h hidden in g at:
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debugstacktrace.py:6 in f
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debugstacktrace.py:9 in g
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Test debugcapabilities command:
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$ hg debugcapabilities ./debugrevlog/
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Main capabilities:
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branchmap
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$USUAL_BUNDLE2_CAPS$
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getbundle
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known
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lookup
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pushkey
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unbundle
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Bundle2 capabilities:
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HG20
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bookmarks
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changegroup
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01
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02
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digests
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md5
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sha1
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sha512
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error
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abort
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unsupportedcontent
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pushraced
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pushkey
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hgtagsfnodes
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listkeys
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phases
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heads
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pushkey
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remote-changegroup
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http
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https
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