Mercurial > hg
view tests/test-convert-p4-filetypes.t @ 43198:c16fe77e340a
pathcopies: give up any optimization based on `introrev`
Between 8a0136f69027 and d98fb3f42f33, we sped up the search for the
introduction revision during path copies. However, further checking show that
finding the introduction revision is still expensive and that we are better off
without it. So we simply drop it and only rely on the linkrev optimisation.
I ran `perfpathcopies` on 6989 pair of revision in the pypy
repository (`hg perfhelper-pathcopies`. The result is massively in favor of
dropping this condition. The result of the copy tracing are unchanged.
Attempt to use a smaller changes preserving linkrev usage were unsuccessful, it
can return wrong result. The following changesets broke test-mv-cp-st-diff.t
- if not f.isintroducedafter(limit):
+ if limit >= 0 and f.linkrev() < limit:
return None
Here are various numbers (before this changeset/after this changesets)
source destination before after saved-time ratio
worth cases e66f24650daf 695dfb0f493b 1.062843 1.246369 -0.183526 1.172675
c979853a3b6a 8d60fe293e79 1.036985 1.196414 -0.159429 1.153743
22349fa2fc33 fbb1c9fd86c0 0.879926 1.038682 -0.158756 1.180420
682b98f3e672 a4878080a536 0.909952 1.063801 -0.153849 1.169074
5adabc9b9848 920958a93997 0.993622 1.147452 -0.153830 1.154817
worse 1% dbfbfcf077e9 aea8f2fd3593 1.016595 1.082999 -0.066404 1.065320
worse 5% c95f1ced15f2 7d29d5e39734 0.453694 0.471156 -0.017462 1.038488
worse 10% 3e144ed1d5b7 2aef0e942480 0.035140 0.037535 -0.002395 1.068156
worse 25% 321fc60db035 801748ba582a 0.009267 0.009325 -0.000058 1.006259
median 2088ce763fc2 e6991321d78b 0.000665 0.000651 0.000014 0.978947
best 25% 915631a97de6 385b31354be6 0.040743 0.040363 0.000380 0.990673
best 10% ad495c36a765 19c10384d3e7 0.431658 0.411490 0.020168 0.953278
best 5% d13ae7d283ae 813c99f810ac 1.141404 1.075346 0.066058 0.942126
best 1% 81593cb4a496 99ae11866969 1.833297 0.063823 1.769474 0.034813
best cases c3b14617fbd7 743a0fcaa4eb 1101.811740 2.735970 1099.075770 0.002483
c3b14617fbd7 9ba6ab77fd29 1116.753953 2.800729 1113.953224 0.002508
058b99d6e81f 57e249b7a3ea 1246.128485 3.042762 1243.085723 0.002442
9a8c361aab49 0354a250d371 1253.111894 3.085796 1250.026098 0.002463
442dbbc53c68 3ec1002a818c 1261.786294 3.138607 1258.647687 0.002487
As one can see, the average case is not really impacted. However, the worth case
we get after this changeset are much better than the one we had before it. We
have 30 pairs where improvements are above 10 minutes.
This reflect in the combined time for all pairs
before: 26256s
after: 1300s (-95%)
If we remove these pathological 30 cases, we still see a significant improvements:
before: 1631s
after: 1245s (-24%)
| author | Pierre-Yves David <pierre-yves.david@octobus.net> |
|---|---|
| date | Thu, 10 Oct 2019 03:49:33 +0200 |
| parents | 5abc47d4ca6b |
| children |
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#require p4 execbit symlink $ echo "[extensions]" >> $HGRCPATH $ echo "convert = " >> $HGRCPATH create p4 depot $ P4ROOT=`pwd`/depot; export P4ROOT $ P4AUDIT=$P4ROOT/audit; export P4AUDIT $ P4JOURNAL=$P4ROOT/journal; export P4JOURNAL $ P4LOG=$P4ROOT/log; export P4LOG $ P4PORT=localhost:$HGPORT; export P4PORT $ P4DEBUG=1; export P4DEBUG $ P4CHARSET=utf8; export P4CHARSET start the p4 server $ [ ! -d $P4ROOT ] && mkdir $P4ROOT $ p4d -f -J off -xi >$P4ROOT/stdout 2>$P4ROOT/stderr $ p4d -f -J off >$P4ROOT/stdout 2>$P4ROOT/stderr & $ echo $! >> $DAEMON_PIDS $ trap "echo stopping the p4 server ; p4 admin stop" EXIT wait for the server to initialize $ while ! p4 ; do > sleep 1 > done >/dev/null 2>/dev/null create a client spec $ P4CLIENT=hg-p4-import; export P4CLIENT $ DEPOTPATH=//depot/test-mercurial-import/... $ p4 client -o | sed '/^View:/,$ d' >p4client $ echo View: >>p4client $ echo " $DEPOTPATH //$P4CLIENT/..." >>p4client $ p4 client -i <p4client Client hg-p4-import saved. populate the depot $ TYPES="text binary symlink" $ TYPES="$TYPES text+m text+w text+x text+k text+kx text+ko text+l text+C text+D text+F text+S text+S2" $ TYPES="$TYPES binary+k binary+x binary+kx symlink+k" $ TYPES="$TYPES ctext cxtext ktext kxtext ltext tempobj ubinary uxbinary xbinary xltext xtempobj xtext" not testing these $ #TYPES="$TYPES apple resource unicode utf16 uresource xunicode xutf16" $ for T in $TYPES ; do > T2=`echo $T | tr [:upper:] [:lower:]` > case $T in > apple) > ;; > symlink*) > echo "this is target $T" >target_$T2 > ln -s target_$T file_$T2 > p4 add target_$T2 > p4 add -t $T file_$T2 > ;; > binary*) > "$PYTHON" -c "open('file_$T2', 'wb').write(b'this is $T')" > p4 add -t $T file_$T2 > ;; > *) > echo "this is $T" >file_$T2 > p4 add -t $T file_$T2 > ;; > esac > done //depot/test-mercurial-import/file_text#1 - opened for add //depot/test-mercurial-import/file_binary#1 - opened for add //depot/test-mercurial-import/target_symlink#1 - opened for add //depot/test-mercurial-import/file_symlink#1 - opened for add //depot/test-mercurial-import/file_text+m#1 - opened for add //depot/test-mercurial-import/file_text+w#1 - opened for add //depot/test-mercurial-import/file_text+x#1 - opened for add //depot/test-mercurial-import/file_text+k#1 - opened for add //depot/test-mercurial-import/file_text+kx#1 - opened for add //depot/test-mercurial-import/file_text+ko#1 - opened for add //depot/test-mercurial-import/file_text+l#1 - opened for add //depot/test-mercurial-import/file_text+c#1 - opened for add //depot/test-mercurial-import/file_text+d#1 - opened for add //depot/test-mercurial-import/file_text+f#1 - opened for add //depot/test-mercurial-import/file_text+s#1 - opened for add //depot/test-mercurial-import/file_text+s2#1 - opened for add //depot/test-mercurial-import/file_binary+k#1 - opened for add //depot/test-mercurial-import/file_binary+x#1 - opened for add //depot/test-mercurial-import/file_binary+kx#1 - opened for add //depot/test-mercurial-import/target_symlink+k#1 - opened for add //depot/test-mercurial-import/file_symlink+k#1 - opened for add //depot/test-mercurial-import/file_ctext#1 - opened for add //depot/test-mercurial-import/file_cxtext#1 - opened for add //depot/test-mercurial-import/file_ktext#1 - opened for add //depot/test-mercurial-import/file_kxtext#1 - opened for add //depot/test-mercurial-import/file_ltext#1 - opened for add //depot/test-mercurial-import/file_tempobj#1 - opened for add //depot/test-mercurial-import/file_ubinary#1 - opened for add //depot/test-mercurial-import/file_uxbinary#1 - opened for add //depot/test-mercurial-import/file_xbinary#1 - opened for add //depot/test-mercurial-import/file_xltext#1 - opened for add //depot/test-mercurial-import/file_xtempobj#1 - opened for add //depot/test-mercurial-import/file_xtext#1 - opened for add $ p4 submit -d initial Submitting change 1. Locking 33 files ... add //depot/test-mercurial-import/file_binary#1 add //depot/test-mercurial-import/file_binary+k#1 add //depot/test-mercurial-import/file_binary+kx#1 add //depot/test-mercurial-import/file_binary+x#1 add //depot/test-mercurial-import/file_ctext#1 add //depot/test-mercurial-import/file_cxtext#1 add //depot/test-mercurial-import/file_ktext#1 add //depot/test-mercurial-import/file_kxtext#1 add //depot/test-mercurial-import/file_ltext#1 add //depot/test-mercurial-import/file_symlink#1 add //depot/test-mercurial-import/file_symlink+k#1 add //depot/test-mercurial-import/file_tempobj#1 add //depot/test-mercurial-import/file_text#1 add //depot/test-mercurial-import/file_text+c#1 add //depot/test-mercurial-import/file_text+d#1 add //depot/test-mercurial-import/file_text+f#1 add //depot/test-mercurial-import/file_text+k#1 add //depot/test-mercurial-import/file_text+ko#1 add //depot/test-mercurial-import/file_text+kx#1 add //depot/test-mercurial-import/file_text+l#1 add //depot/test-mercurial-import/file_text+m#1 add //depot/test-mercurial-import/file_text+s#1 add //depot/test-mercurial-import/file_text+s2#1 add //depot/test-mercurial-import/file_text+w#1 add //depot/test-mercurial-import/file_text+x#1 add //depot/test-mercurial-import/file_ubinary#1 add //depot/test-mercurial-import/file_uxbinary#1 add //depot/test-mercurial-import/file_xbinary#1 add //depot/test-mercurial-import/file_xltext#1 add //depot/test-mercurial-import/file_xtempobj#1 add //depot/test-mercurial-import/file_xtext#1 add //depot/test-mercurial-import/target_symlink#1 add //depot/test-mercurial-import/target_symlink+k#1 Change 1 submitted. //depot/test-mercurial-import/file_binary+k#1 - refreshing //depot/test-mercurial-import/file_binary+kx#1 - refreshing //depot/test-mercurial-import/file_ktext#1 - refreshing //depot/test-mercurial-import/file_kxtext#1 - refreshing //depot/test-mercurial-import/file_symlink+k#1 - refreshing //depot/test-mercurial-import/file_text+k#1 - refreshing //depot/test-mercurial-import/file_text+ko#1 - refreshing //depot/test-mercurial-import/file_text+kx#1 - refreshing test keyword expansion $ p4 edit file_* target_* //depot/test-mercurial-import/file_binary#1 - opened for edit //depot/test-mercurial-import/file_binary+k#1 - opened for edit //depot/test-mercurial-import/file_binary+kx#1 - opened for edit //depot/test-mercurial-import/file_binary+x#1 - opened for edit //depot/test-mercurial-import/file_ctext#1 - opened for edit //depot/test-mercurial-import/file_cxtext#1 - opened for edit //depot/test-mercurial-import/file_ktext#1 - opened for edit //depot/test-mercurial-import/file_kxtext#1 - opened for edit //depot/test-mercurial-import/file_ltext#1 - opened for edit //depot/test-mercurial-import/file_symlink#1 - opened for edit //depot/test-mercurial-import/file_symlink+k#1 - opened for edit //depot/test-mercurial-import/file_tempobj#1 - opened for edit //depot/test-mercurial-import/file_text#1 - opened for edit //depot/test-mercurial-import/file_text+c#1 - opened for edit //depot/test-mercurial-import/file_text+d#1 - opened for edit //depot/test-mercurial-import/file_text+f#1 - opened for edit //depot/test-mercurial-import/file_text+k#1 - opened for edit //depot/test-mercurial-import/file_text+ko#1 - opened for edit //depot/test-mercurial-import/file_text+kx#1 - opened for edit //depot/test-mercurial-import/file_text+l#1 - opened for edit //depot/test-mercurial-import/file_text+m#1 - opened for edit //depot/test-mercurial-import/file_text+s#1 - opened for edit //depot/test-mercurial-import/file_text+s2#1 - opened for edit //depot/test-mercurial-import/file_text+w#1 - opened for edit //depot/test-mercurial-import/file_text+x#1 - opened for edit //depot/test-mercurial-import/file_ubinary#1 - opened for edit //depot/test-mercurial-import/file_uxbinary#1 - opened for edit //depot/test-mercurial-import/file_xbinary#1 - opened for edit //depot/test-mercurial-import/file_xltext#1 - opened for edit //depot/test-mercurial-import/file_xtempobj#1 - opened for edit //depot/test-mercurial-import/file_xtext#1 - opened for edit //depot/test-mercurial-import/target_symlink#1 - opened for edit //depot/test-mercurial-import/target_symlink+k#1 - opened for edit $ for T in $TYPES ; do > T2=`echo $T | tr [:upper:] [:lower:]` > echo '$Id$' >>file_$T2 > echo '$Header$' >>file_$T2 > echo '$Date$' >>file_$T2 > echo '$DateTime$' >>file_$T2 > echo '$Change$' >>file_$T2 > echo '$File$' >>file_$T2 > echo '$Revision$' >>file_$T2 > echo '$Header$$Header$Header$' >>file_$T2 > done $ ln -s 'target_$Header$' crazy_symlink+k $ p4 add -t symlink+k crazy_symlink+k //depot/test-mercurial-import/crazy_symlink+k#1 - opened for add $ p4 submit -d keywords Submitting change 2. Locking 34 files ... add //depot/test-mercurial-import/crazy_symlink+k#1 edit //depot/test-mercurial-import/file_binary#2 edit //depot/test-mercurial-import/file_binary+k#2 edit //depot/test-mercurial-import/file_binary+kx#2 edit //depot/test-mercurial-import/file_binary+x#2 edit //depot/test-mercurial-import/file_ctext#2 edit //depot/test-mercurial-import/file_cxtext#2 edit //depot/test-mercurial-import/file_ktext#2 edit //depot/test-mercurial-import/file_kxtext#2 edit //depot/test-mercurial-import/file_ltext#2 edit //depot/test-mercurial-import/file_symlink#2 edit //depot/test-mercurial-import/file_symlink+k#2 edit //depot/test-mercurial-import/file_tempobj#2 edit //depot/test-mercurial-import/file_text#2 edit //depot/test-mercurial-import/file_text+c#2 edit //depot/test-mercurial-import/file_text+d#2 edit //depot/test-mercurial-import/file_text+f#2 edit //depot/test-mercurial-import/file_text+k#2 edit //depot/test-mercurial-import/file_text+ko#2 edit //depot/test-mercurial-import/file_text+kx#2 edit //depot/test-mercurial-import/file_text+l#2 edit //depot/test-mercurial-import/file_text+m#2 edit //depot/test-mercurial-import/file_text+s#2 edit //depot/test-mercurial-import/file_text+s2#2 edit //depot/test-mercurial-import/file_text+w#2 edit //depot/test-mercurial-import/file_text+x#2 edit //depot/test-mercurial-import/file_ubinary#2 edit //depot/test-mercurial-import/file_uxbinary#2 edit //depot/test-mercurial-import/file_xbinary#2 edit //depot/test-mercurial-import/file_xltext#2 edit //depot/test-mercurial-import/file_xtempobj#2 edit //depot/test-mercurial-import/file_xtext#2 edit //depot/test-mercurial-import/target_symlink#2 edit //depot/test-mercurial-import/target_symlink+k#2 Change 2 submitted. //depot/test-mercurial-import/crazy_symlink+k#1 - refreshing //depot/test-mercurial-import/file_binary+k#2 - refreshing //depot/test-mercurial-import/file_binary+kx#2 - refreshing //depot/test-mercurial-import/file_ktext#2 - refreshing //depot/test-mercurial-import/file_kxtext#2 - refreshing //depot/test-mercurial-import/file_symlink+k#2 - refreshing //depot/test-mercurial-import/file_text+k#2 - refreshing //depot/test-mercurial-import/file_text+ko#2 - refreshing //depot/test-mercurial-import/file_text+kx#2 - refreshing check keywords in p4 $ grep -H Header file_* file_binary:$Header$ file_binary:$Header$$Header$Header$ file_binary+k:$Header: //depot/test-mercurial-import/file_binary+k#2 $ file_binary+k:$Header: //depot/test-mercurial-import/file_binary+k#2 $$Header: //depot/test-mercurial-import/file_binary+k#2 $Header$ file_binary+kx:$Header: //depot/test-mercurial-import/file_binary+kx#2 $ file_binary+kx:$Header: //depot/test-mercurial-import/file_binary+kx#2 $$Header: //depot/test-mercurial-import/file_binary+kx#2 $Header$ file_binary+x:$Header$ file_binary+x:$Header$$Header$Header$ file_ctext:$Header$ file_ctext:$Header$$Header$Header$ file_cxtext:$Header$ file_cxtext:$Header$$Header$Header$ file_ktext:$Header: //depot/test-mercurial-import/file_ktext#2 $ file_ktext:$Header: //depot/test-mercurial-import/file_ktext#2 $$Header: //depot/test-mercurial-import/file_ktext#2 $Header$ file_kxtext:$Header: //depot/test-mercurial-import/file_kxtext#2 $ file_kxtext:$Header: //depot/test-mercurial-import/file_kxtext#2 $$Header: //depot/test-mercurial-import/file_kxtext#2 $Header$ file_ltext:$Header$ file_ltext:$Header$$Header$Header$ file_symlink:$Header$ file_symlink:$Header$$Header$Header$ file_symlink+k:$Header$ file_symlink+k:$Header$$Header$Header$ file_tempobj:$Header$ file_tempobj:$Header$$Header$Header$ file_text:$Header$ file_text:$Header$$Header$Header$ file_text+c:$Header$ file_text+c:$Header$$Header$Header$ file_text+d:$Header$ file_text+d:$Header$$Header$Header$ file_text+f:$Header$ file_text+f:$Header$$Header$Header$ file_text+k:$Header: //depot/test-mercurial-import/file_text+k#2 $ file_text+k:$Header: //depot/test-mercurial-import/file_text+k#2 $$Header: //depot/test-mercurial-import/file_text+k#2 $Header$ file_text+ko:$Header: //depot/test-mercurial-import/file_text+ko#2 $ file_text+ko:$Header: //depot/test-mercurial-import/file_text+ko#2 $$Header: //depot/test-mercurial-import/file_text+ko#2 $Header$ file_text+kx:$Header: //depot/test-mercurial-import/file_text+kx#2 $ file_text+kx:$Header: //depot/test-mercurial-import/file_text+kx#2 $$Header: //depot/test-mercurial-import/file_text+kx#2 $Header$ file_text+l:$Header$ file_text+l:$Header$$Header$Header$ file_text+m:$Header$ file_text+m:$Header$$Header$Header$ file_text+s:$Header$ file_text+s:$Header$$Header$Header$ file_text+s2:$Header$ file_text+s2:$Header$$Header$Header$ file_text+w:$Header$ file_text+w:$Header$$Header$Header$ file_text+x:$Header$ file_text+x:$Header$$Header$Header$ file_ubinary:$Header$ file_ubinary:$Header$$Header$Header$ file_uxbinary:$Header$ file_uxbinary:$Header$$Header$Header$ file_xbinary:$Header$ file_xbinary:$Header$$Header$Header$ file_xltext:$Header$ file_xltext:$Header$$Header$Header$ file_xtempobj:$Header$ file_xtempobj:$Header$$Header$Header$ file_xtext:$Header$ file_xtext:$Header$$Header$Header$ convert $ hg convert -s p4 $DEPOTPATH dst initializing destination dst repository scanning source... reading p4 views collecting p4 changelists 1 initial 2 keywords sorting... converting... 1 initial 0 keywords $ hg -R dst log --template 'rev={rev} desc="{desc}" tags="{tags}" files="{files}"\n' rev=1 desc="keywords" tags="tip" files="crazy_symlink+k file_binary file_binary+k file_binary+kx file_binary+x file_ctext file_cxtext file_ktext file_kxtext file_ltext file_tempobj file_text file_text+c file_text+d file_text+f file_text+k file_text+ko file_text+kx file_text+l file_text+m file_text+s file_text+s2 file_text+w file_text+x file_ubinary file_uxbinary file_xbinary file_xltext file_xtempobj file_xtext target_symlink target_symlink+k" rev=0 desc="initial" tags="" files="file_binary file_binary+k file_binary+kx file_binary+x file_ctext file_cxtext file_ktext file_kxtext file_ltext file_symlink file_symlink+k file_text file_text+c file_text+d file_text+f file_text+k file_text+ko file_text+kx file_text+l file_text+m file_text+s2 file_text+w file_text+x file_ubinary file_uxbinary file_xbinary file_xltext file_xtext target_symlink target_symlink+k" revision 0 $ hg -R dst update 0 30 files updated, 0 files merged, 0 files removed, 0 files unresolved $ head dst/file_* | cat -v ==> dst/file_binary <== this is binary ==> dst/file_binary+k <== this is binary+k ==> dst/file_binary+kx <== this is binary+kx ==> dst/file_binary+x <== this is binary+x ==> dst/file_ctext <== this is ctext ==> dst/file_cxtext <== this is cxtext ==> dst/file_ktext <== this is ktext ==> dst/file_kxtext <== this is kxtext ==> dst/file_ltext <== this is ltext ==> dst/file_symlink <== this is target symlink ==> dst/file_symlink+k <== this is target symlink+k ==> dst/file_text <== this is text ==> dst/file_text+c <== this is text+C ==> dst/file_text+d <== this is text+D ==> dst/file_text+f <== this is text+F ==> dst/file_text+k <== this is text+k ==> dst/file_text+ko <== this is text+ko ==> dst/file_text+kx <== this is text+kx ==> dst/file_text+l <== this is text+l ==> dst/file_text+m <== this is text+m ==> dst/file_text+s2 <== this is text+S2 ==> dst/file_text+w <== this is text+w ==> dst/file_text+x <== this is text+x ==> dst/file_ubinary <== this is ubinary ==> dst/file_uxbinary <== this is uxbinary ==> dst/file_xbinary <== this is xbinary ==> dst/file_xltext <== this is xltext ==> dst/file_xtext <== this is xtext revision 1 $ hg -R dst update 1 32 files updated, 0 files merged, 0 files removed, 0 files unresolved $ head dst/file_* | cat -v ==> dst/file_binary <== this is binary$Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_binary+k <== this is binary+k$Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_binary+kx <== this is binary+kx$Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_binary+x <== this is binary+x$Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_ctext <== this is ctext $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_cxtext <== this is cxtext $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_ktext <== this is ktext $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_kxtext <== this is kxtext $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_ltext <== this is ltext $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_symlink <== this is target symlink $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_symlink+k <== this is target symlink+k $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_tempobj <== this is tempobj $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_text <== this is text $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_text+c <== this is text+C $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_text+d <== this is text+D $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_text+f <== this is text+F $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_text+k <== this is text+k $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_text+ko <== this is text+ko $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_text+kx <== this is text+kx $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_text+l <== this is text+l $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_text+m <== this is text+m $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_text+s <== this is text+S $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_text+s2 <== this is text+S2 $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_text+w <== this is text+w $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_text+x <== this is text+x $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_ubinary <== this is ubinary $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_uxbinary <== this is uxbinary $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_xbinary <== this is xbinary $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_xltext <== this is xltext $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_xtempobj <== this is xtempobj $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ ==> dst/file_xtext <== this is xtext $Id$ $Header$ $Date$ $DateTime$ $Change$ $File$ $Revision$ $Header$$Header$Header$ crazy_symlink $ readlink.py crazy_symlink+k crazy_symlink+k -> target_$Header: //depot/test-mercurial-import/crazy_symlink+k#1 $ $ readlink.py dst/crazy_symlink+k dst/crazy_symlink+k -> target_$Header$ exit trap: stopping the p4 server