tests: add a substitution pattern for dates in HTTP headers and LFS payload

This will be useful when printing HTTP headers and JSON payload received from an
LFS server.  The RFC 1123 date masking has uses elsewhere too.

tests/common-pattern.py

@@ -1,164 +1,172
 # common patterns in test at can safely be replaced
 from __future__ import absolute_import
 
 import os
 
 substitutions = [
     # list of possible compressions
     (br'(zstd,)?zlib,none,bzip2',
      br'$USUAL_COMPRESSIONS$'
     ),
     (br'=(zstd,)?zlib',
      br'=$BUNDLE2_COMPRESSIONS$'
     ),
     # capabilities sent through http
     (br'bundlecaps=HG20%2Cbundle2%3DHG20%250A'
      br'bookmarks%250A'
      br'changegroup%253D01%252C02%250A'
      br'digests%253Dmd5%252Csha1%252Csha512%250A'
      br'error%253Dabort%252Cunsupportedcontent%252Cpushraced%252Cpushkey%250A'
      br'hgtagsfnodes%250A'
      br'listkeys%250A'
      br'phases%253Dheads%250A'
      br'pushkey%250A'
      br'remote-changegroup%253Dhttp%252Chttps%250A'
      br'stream%253Dv2',
      # (the replacement patterns)
      br'$USUAL_BUNDLE_CAPS$'
     ),
     (br'bundlecaps=HG20%2Cbundle2%3DHG20%250A'
      br'bookmarks%250A'
      br'changegroup%253D01%252C02%250A'
      br'digests%253Dmd5%252Csha1%252Csha512%250A'
      br'error%253Dabort%252Cunsupportedcontent%252Cpushraced%252Cpushkey%250A'
      br'hgtagsfnodes%250A'
      br'listkeys%250A'
      br'phases%253Dheads%250A'
      br'pushkey%250A'
      br'remote-changegroup%253Dhttp%252Chttps',
      # (the replacement patterns)
      br'$USUAL_BUNDLE_CAPS_SERVER$'
      ),
     # bundle2 capabilities sent through ssh
     (br'bundle2=HG20%0A'
      br'bookmarks%0A'
      br'changegroup%3D01%2C02%0A'
      br'digests%3Dmd5%2Csha1%2Csha512%0A'
      br'error%3Dabort%2Cunsupportedcontent%2Cpushraced%2Cpushkey%0A'
      br'hgtagsfnodes%0A'
      br'listkeys%0A'
      br'phases%3Dheads%0A'
      br'pushkey%0A'
      br'remote-changegroup%3Dhttp%2Chttps%0A'
      br'stream%3Dv2',
      # (replacement patterns)
      br'$USUAL_BUNDLE2_CAPS$'
     ),
     # bundle2 capabilities advertised by the server
     (br'bundle2=HG20%0A'
      br'bookmarks%0A'
      br'changegroup%3D01%2C02%0A'
      br'digests%3Dmd5%2Csha1%2Csha512%0A'
      br'error%3Dabort%2Cunsupportedcontent%2Cpushraced%2Cpushkey%0A'
      br'hgtagsfnodes%0A'
      br'listkeys%0A'
      br'phases%3Dheads%0A'
      br'pushkey%0A'
      br'remote-changegroup%3Dhttp%2Chttps',
      # (replacement patterns)
      br'$USUAL_BUNDLE2_CAPS_SERVER$'
      ),
     # HTTP log dates
     (br' - - \[\d\d/.../2\d\d\d \d\d:\d\d:\d\d] "(GET|PUT|POST)',
      lambda m: br' - - [$LOGDATE$] "' + m.group(1)
     ),
+    # HTTP header dates- RFC 1123
+    (br'Date: [A-Za-z]{3}, \d\d [A-Za-z]{3} \d{4} \d\d:\d\d:\d\d GMT',
+     br'Date: $HTTP_DATE$'
+    ),
+    # LFS expiration value
+    (br'"expires_at": "\d{4}-\d\d-\d\dT\d\d:\d\d:\d\dZ"',
+     br'"expires_at": "$ISO_8601_DATE_TIME$"'
+    ),
     # Windows has an extra '/' in the following lines that get globbed away:
     #   pushing to file:/*/$TESTTMP/r2 (glob)
     #   comparing with file:/*/$TESTTMP/r2 (glob)
     #   sub/maybelarge.dat: largefile 34..9c not available from
     #       file:/*/$TESTTMP/largefiles-repo (glob)
     (br'(.*file:/)/?(/\$TESTTMP.*)',
      lambda m: m.group(1) + b'*' + m.group(2) + b' (glob)'
     ),
 ]
 
 # Various platform error strings, keyed on a common replacement string
 _errors = {
     br'$ENOENT$': (
         # strerror()
         br'No such file or directory',
 
         # FormatMessage(ERROR_FILE_NOT_FOUND)
         br'The system cannot find the file specified',
     ),
     br'$ENOTDIR$': (
         # strerror()
         br'Not a directory',
 
         # FormatMessage(ERROR_PATH_NOT_FOUND)
         br'The system cannot find the path specified',
     ),
     br'$ECONNRESET$': (
         # strerror()
         br'Connection reset by peer',
 
         # FormatMessage(WSAECONNRESET)
         br'An existing connection was forcibly closed by the remote host',
     ),
     br'$EADDRINUSE$': (
         # strerror()
         br'Address already in use',
 
         # FormatMessage(WSAEADDRINUSE)
         br'Only one usage of each socket address'
         br' \(protocol/network address/port\) is normally permitted',
     ),
 }
 
 for replace, msgs in _errors.items():
     substitutions.extend((m, replace) for m in msgs)
 
 # Output lines on Windows that can be autocorrected for '\' vs '/' path
 # differences.
 _winpathfixes = [
     # cloning subrepo s\ss from $TESTTMP/t/s/ss
     # cloning subrepo foo\bar from http://localhost:$HGPORT/foo/bar
     br'(?m)^cloning subrepo \S+\\.*',
 
     # pulling from $TESTTMP\issue1852a
     br'(?m)^pulling from \$TESTTMP\\.*',
 
     # pushing to $TESTTMP\a
     br'(?m)^pushing to \$TESTTMP\\.*',
 
     # pushing subrepo s\ss to $TESTTMP/t/s/ss
     br'(?m)^pushing subrepo \S+\\\S+ to.*',
 
     # moving d1\d11\a1 to d3/d11/a1
     br'(?m)^moving \S+\\.*',
 
     # d1\a: not recording move - dummy does not exist
     br'\S+\\\S+: not recording move .+',
 
     # reverting s\a
     br'(?m)^reverting (?!subrepo ).*\\.*',
 
     # saved backup bundle to
     #     $TESTTMP\test\.hg\strip-backup/443431ffac4f-2fc5398a-backup.hg
     br'(?m)^saved backup bundle to \$TESTTMP.*\.hg',
 
     # no changes made to subrepo s\ss since last push to ../tcc/s/ss
     br'(?m)^no changes made to subrepo \S+\\\S+ since.*',
 
     # changeset 5:9cc5aa7204f0: stuff/maybelarge.dat references missing
     #     $TESTTMP\largefiles-repo-hg\.hg\largefiles\76..38
     br'(?m)^changeset .* references (corrupted|missing) \$TESTTMP\\.*',
 
     # stuff/maybelarge.dat: largefile 76..38 not available from
     #     file:/*/$TESTTMP\largefiles-repo (glob)
     br'.*: largefile \S+ not available from file:/\*/.+',
 ]
 
 if os.name == 'nt':
     substitutions.extend([(s, lambda match: match.group().replace(b'\\', b'/'))
                           for s in _winpathfixes])

tests/test-http-bad-server.t

@@ -1,913 +1,913
 #require killdaemons serve zstd
 
 Client version is embedded in HTTP request and is effectively dynamic. Pin the
 version so behavior is deterministic.
 
   $ cat > fakeversion.py << EOF
   > from mercurial import util
   > util.version = lambda: '4.2'
   > EOF
 
   $ cat >> $HGRCPATH << EOF
   > [extensions]
   > fakeversion = `pwd`/fakeversion.py
   > [devel]
   > legacy.exchange = phases
   > EOF
 
   $ hg init server0
   $ cd server0
   $ touch foo
   $ hg -q commit -A -m initial
 
 Also disable compression because zstd is optional and causes output to vary
 and because debugging partial responses is hard when compression is involved
 
   $ cat > .hg/hgrc << EOF
   > [extensions]
   > badserver = $TESTDIR/badserverext.py
   > [server]
   > compressionengines = none
   > EOF
 
 Failure to accept() socket should result in connection related error message
 
   $ hg serve --config badserver.closebeforeaccept=true -p $HGPORT -d --pid-file=hg.pid
   $ cat hg.pid > $DAEMON_PIDS
 
   $ hg clone http://localhost:$HGPORT/ clone
   abort: error: $ECONNRESET$
   [255]
 
 (The server exits on its own, but there is a race between that and starting a new server.
 So ensure the process is dead.)
 
   $ killdaemons.py $DAEMON_PIDS
 
 Failure immediately after accept() should yield connection related error message
 
   $ hg serve --config badserver.closeafteraccept=true -p $HGPORT -d --pid-file=hg.pid
   $ cat hg.pid > $DAEMON_PIDS
 
 TODO: this usually outputs good results, but sometimes emits abort:
 error: '' on FreeBSD and OS X.
 What we ideally want are:
 
 abort: error: $ECONNRESET$
 
 The flakiness in this output was observable easily with
 --runs-per-test=20 on macOS 10.12 during the freeze for 4.2.
   $ hg clone http://localhost:$HGPORT/ clone
   abort: error: * (glob)
   [255]
 
   $ killdaemons.py $DAEMON_PIDS
 
 Failure to read all bytes in initial HTTP request should yield connection related error message
 
   $ hg serve --config badserver.closeafterrecvbytes=1 -p $HGPORT -d --pid-file=hg.pid -E error.log
   $ cat hg.pid > $DAEMON_PIDS
 
   $ hg clone http://localhost:$HGPORT/ clone
   abort: error: bad HTTP status line: ''
   [255]
 
   $ killdaemons.py $DAEMON_PIDS
 
   $ cat error.log
   readline(1 from 65537) -> (1) G
   read limit reached; closing socket
 
   $ rm -f error.log
 
 Same failure, but server reads full HTTP request line
 
   $ hg serve --config badserver.closeafterrecvbytes=40 -p $HGPORT -d --pid-file=hg.pid -E error.log
   $ cat hg.pid > $DAEMON_PIDS
   $ hg clone http://localhost:$HGPORT/ clone
   abort: error: bad HTTP status line: ''
   [255]
 
   $ killdaemons.py $DAEMON_PIDS
 
   $ cat error.log
   readline(40 from 65537) -> (33) GET /?cmd=capabilities HTTP/1.1\r\n
   readline(7 from -1) -> (7) Accept-
   read limit reached; closing socket
 
   $ rm -f error.log
 
 Failure on subsequent HTTP request on the same socket (cmd?batch)
 
   $ hg serve --config badserver.closeafterrecvbytes=210 -p $HGPORT -d --pid-file=hg.pid -E error.log
   $ cat hg.pid > $DAEMON_PIDS
   $ hg clone http://localhost:$HGPORT/ clone
   abort: error: bad HTTP status line: ''
   [255]
 
   $ killdaemons.py $DAEMON_PIDS
 
   $ cat error.log
   readline(210 from 65537) -> (33) GET /?cmd=capabilities HTTP/1.1\r\n
   readline(177 from -1) -> (27) Accept-Encoding: identity\r\n
   readline(150 from -1) -> (35) accept: application/mercurial-0.1\r\n
   readline(115 from -1) -> (2?) host: localhost:$HGPORT\r\n (glob)
   readline(9? from -1) -> (49) user-agent: mercurial/proto-1.0 (Mercurial 4.2)\r\n (glob)
   readline(4? from -1) -> (2) \r\n (glob)
   write(36) -> HTTP/1.1 200 Script output follows\r\n
   write(23) -> Server: badhttpserver\r\n
-  write(37) -> Date: Fri, 14 Apr 2017 00:00:00 GMT\r\n
+  write(37) -> Date: $HTTP_DATE$\r\n
   write(41) -> Content-Type: application/mercurial-0.1\r\n
   write(21) -> Content-Length: 417\r\n
   write(2) -> \r\n
   write(417) -> lookup branchmap pushkey known getbundle unbundlehash batch changegroupsubset streamreqs=generaldelta,revlogv1 bundle2=HG20%0Abookmarks%0Achangegroup%3D01%2C02%0Adigests%3Dmd5%2Csha1%2Csha512%0Aerror%3Dabort%2Cunsupportedcontent%2Cpushraced%2Cpushkey%0Ahgtagsfnodes%0Alistkeys%0Apushkey%0Aremote-changegroup%3Dhttp%2Chttps unbundle=HG10GZ,HG10BZ,HG10UN httpheader=1024 httpmediatype=0.1rx,0.1tx,0.2tx compression=none
   readline(4? from 65537) -> (26) GET /?cmd=batch HTTP/1.1\r\n (glob)
   readline(1? from -1) -> (1?) Accept-Encoding* (glob)
   read limit reached; closing socket
   readline(210 from 65537) -> (26) GET /?cmd=batch HTTP/1.1\r\n
   readline(184 from -1) -> (27) Accept-Encoding: identity\r\n
   readline(157 from -1) -> (29) vary: X-HgArg-1,X-HgProto-1\r\n
   readline(128 from -1) -> (41) x-hgarg-1: cmds=heads+%3Bknown+nodes%3D\r\n
   readline(87 from -1) -> (48) x-hgproto-1: 0.1 0.2 comp=$USUAL_COMPRESSIONS$\r\n
   readline(39 from -1) -> (35) accept: application/mercurial-0.1\r\n
   readline(4 from -1) -> (4) host
   read limit reached; closing socket
 
   $ rm -f error.log
 
 Failure to read getbundle HTTP request
 
   $ hg serve --config badserver.closeafterrecvbytes=304 -p $HGPORT -d --pid-file=hg.pid -E error.log
   $ cat hg.pid > $DAEMON_PIDS
   $ hg clone http://localhost:$HGPORT/ clone
   requesting all changes
   abort: error: bad HTTP status line: ''
   [255]
 
   $ killdaemons.py $DAEMON_PIDS
 
   $ cat error.log
   readline(1 from -1) -> (1) x (?)
   readline(1 from -1) -> (1) x (?)
   readline(304 from 65537) -> (33) GET /?cmd=capabilities HTTP/1.1\r\n
   readline(271 from -1) -> (27) Accept-Encoding: identity\r\n
   readline(244 from -1) -> (35) accept: application/mercurial-0.1\r\n
   readline(209 from -1) -> (2?) host: localhost:$HGPORT\r\n (glob)
   readline(18? from -1) -> (49) user-agent: mercurial/proto-1.0 (Mercurial 4.2)\r\n (glob)
   readline(13? from -1) -> (2) \r\n (glob)
   write(36) -> HTTP/1.1 200 Script output follows\r\n
   write(23) -> Server: badhttpserver\r\n
-  write(37) -> Date: Fri, 14 Apr 2017 00:00:00 GMT\r\n
+  write(37) -> Date: $HTTP_DATE$\r\n
   write(41) -> Content-Type: application/mercurial-0.1\r\n
   write(21) -> Content-Length: 417\r\n
   write(2) -> \r\n
   write(417) -> lookup branchmap pushkey known getbundle unbundlehash batch changegroupsubset streamreqs=generaldelta,revlogv1 bundle2=HG20%0Abookmarks%0Achangegroup%3D01%2C02%0Adigests%3Dmd5%2Csha1%2Csha512%0Aerror%3Dabort%2Cunsupportedcontent%2Cpushraced%2Cpushkey%0Ahgtagsfnodes%0Alistkeys%0Apushkey%0Aremote-changegroup%3Dhttp%2Chttps unbundle=HG10GZ,HG10BZ,HG10UN httpheader=1024 httpmediatype=0.1rx,0.1tx,0.2tx compression=none
   readline(13? from 65537) -> (26) GET /?cmd=batch HTTP/1.1\r\n (glob)
   readline(1?? from -1) -> (27) Accept-Encoding: identity\r\n (glob)
   readline(8? from -1) -> (29) vary: X-HgArg-1,X-HgProto-1\r\n (glob)
   readline(5? from -1) -> (41) x-hgarg-1: cmds=heads+%3Bknown+nodes%3D\r\n (glob)
   readline(1? from -1) -> (1?) x-hgproto-1:* (glob)
   read limit reached; closing socket
   readline(304 from 65537) -> (26) GET /?cmd=batch HTTP/1.1\r\n
   readline(278 from -1) -> (27) Accept-Encoding: identity\r\n
   readline(251 from -1) -> (29) vary: X-HgArg-1,X-HgProto-1\r\n
   readline(222 from -1) -> (41) x-hgarg-1: cmds=heads+%3Bknown+nodes%3D\r\n
   readline(181 from -1) -> (48) x-hgproto-1: 0.1 0.2 comp=$USUAL_COMPRESSIONS$\r\n
   readline(133 from -1) -> (35) accept: application/mercurial-0.1\r\n
   readline(98 from -1) -> (2?) host: localhost:$HGPORT\r\n (glob)
   readline(7? from -1) -> (49) user-agent: mercurial/proto-1.0 (Mercurial 4.2)\r\n (glob)
   readline(2? from -1) -> (2) \r\n (glob)
   write(36) -> HTTP/1.1 200 Script output follows\r\n
   write(23) -> Server: badhttpserver\r\n
-  write(37) -> Date: Fri, 14 Apr 2017 00:00:00 GMT\r\n
+  write(37) -> Date: $HTTP_DATE$\r\n
   write(41) -> Content-Type: application/mercurial-0.1\r\n
   write(20) -> Content-Length: 42\r\n
   write(2) -> \r\n
   write(42) -> 96ee1d7354c4ad7372047672c36a1f561e3a6a4c\n;
   readline(2? from 65537) -> (2?) GET /?cmd=getbundle HTTP* (glob)
   read limit reached; closing socket
   readline(304 from 65537) -> (30) GET /?cmd=getbundle HTTP/1.1\r\n
   readline(274 from -1) -> (27) Accept-Encoding: identity\r\n
   readline(247 from -1) -> (29) vary: X-HgArg-1,X-HgProto-1\r\n
   readline(218 from -1) -> (218) x-hgarg-1: bookmarks=1&bundlecaps=HG20%2Cbundle2%3DHG20%250Abookmarks%250Achangegroup%253D01%252C02%250Adigests%253Dmd5%252Csha1%252Csha512%250Aerror%253Dabort%252Cunsupportedcontent%252Cpushraced%252Cpushkey%250Ahgtag
   read limit reached; closing socket
 
   $ rm -f error.log
 
 Now do a variation using POST to send arguments
 
   $ hg serve --config experimental.httppostargs=true --config badserver.closeafterrecvbytes=315 -p $HGPORT -d --pid-file=hg.pid -E error.log
   $ cat hg.pid > $DAEMON_PIDS
 
   $ hg clone http://localhost:$HGPORT/ clone
   abort: error: bad HTTP status line: ''
   [255]
 
   $ killdaemons.py $DAEMON_PIDS
 
   $ cat error.log
   readline(315 from 65537) -> (33) GET /?cmd=capabilities HTTP/1.1\r\n
   readline(282 from -1) -> (27) Accept-Encoding: identity\r\n
   readline(255 from -1) -> (35) accept: application/mercurial-0.1\r\n
   readline(220 from -1) -> (2?) host: localhost:$HGPORT\r\n (glob)
   readline(19? from -1) -> (49) user-agent: mercurial/proto-1.0 (Mercurial 4.2)\r\n (glob)
   readline(14? from -1) -> (2) \r\n (glob)
   write(36) -> HTTP/1.1 200 Script output follows\r\n
   write(23) -> Server: badhttpserver\r\n
-  write(37) -> Date: Fri, 14 Apr 2017 00:00:00 GMT\r\n
+  write(37) -> Date: $HTTP_DATE$\r\n
   write(41) -> Content-Type: application/mercurial-0.1\r\n
   write(21) -> Content-Length: 430\r\n
   write(2) -> \r\n
   write(430) -> lookup branchmap pushkey known getbundle unbundlehash batch changegroupsubset streamreqs=generaldelta,revlogv1 bundle2=HG20%0Abookmarks%0Achangegroup%3D01%2C02%0Adigests%3Dmd5%2Csha1%2Csha512%0Aerror%3Dabort%2Cunsupportedcontent%2Cpushraced%2Cpushkey%0Ahgtagsfnodes%0Alistkeys%0Apushkey%0Aremote-changegroup%3Dhttp%2Chttps unbundle=HG10GZ,HG10BZ,HG10UN httpheader=1024 httppostargs httpmediatype=0.1rx,0.1tx,0.2tx compression=none
   readline\(14[67] from 65537\) -> \(2[67]\) POST /\?cmd=batch HTTP/1.1\\r\\n (re)
   readline\(1(19|20) from -1\) -> \(27\) Accept-Encoding: identity\\r\\n (re)
   readline(9? from -1) -> (41) content-type: application/mercurial-0.1\r\n (glob)
   readline(5? from -1) -> (19) vary: X-HgProto-1\r\n (glob)
   readline(3? from -1) -> (19) x-hgargs-post: 28\r\n (glob)
   readline(1? from -1) -> (1?) x-hgproto-1: * (glob)
   read limit reached; closing socket
   readline(315 from 65537) -> (27) POST /?cmd=batch HTTP/1.1\r\n
   readline(288 from -1) -> (27) Accept-Encoding: identity\r\n
   readline(261 from -1) -> (41) content-type: application/mercurial-0.1\r\n
   readline(220 from -1) -> (19) vary: X-HgProto-1\r\n
   readline(201 from -1) -> (19) x-hgargs-post: 28\r\n
   readline(182 from -1) -> (48) x-hgproto-1: 0.1 0.2 comp=$USUAL_COMPRESSIONS$\r\n
   readline(134 from -1) -> (35) accept: application/mercurial-0.1\r\n
   readline(99 from -1) -> (20) content-length: 28\r\n
   readline(79 from -1) -> (2?) host: localhost:$HGPORT\r\n (glob)
   readline(5? from -1) -> (49) user-agent: mercurial/proto-1.0 (Mercurial 4.2)\r\n (glob)
   readline(? from -1) -> (2) \r\n (glob)
   read(? from 28) -> (?) cmds=* (glob)
   read limit reached, closing socket
   write(36) -> HTTP/1.1 500 Internal Server Error\r\n
 
   $ rm -f error.log
 
 Now move on to partial server responses
 
 Server sends a single character from the HTTP response line
 
   $ hg serve --config badserver.closeaftersendbytes=1 -p $HGPORT -d --pid-file=hg.pid -E error.log
   $ cat hg.pid > $DAEMON_PIDS
 
   $ hg clone http://localhost:$HGPORT/ clone
   abort: error: bad HTTP status line: H
   [255]
 
   $ killdaemons.py $DAEMON_PIDS
 
   $ cat error.log
   readline(65537) -> (33) GET /?cmd=capabilities HTTP/1.1\r\n
   readline(-1) -> (27) Accept-Encoding: identity\r\n
   readline(-1) -> (35) accept: application/mercurial-0.1\r\n
   readline(-1) -> (2?) host: localhost:$HGPORT\r\n (glob)
   readline(-1) -> (49) user-agent: mercurial/proto-1.0 (Mercurial 4.2)\r\n
   readline(-1) -> (2) \r\n
   write(1 from 36) -> (0) H
   write limit reached; closing socket
   write(36) -> HTTP/1.1 500 Internal Server Error\r\n
 
   $ rm -f error.log
 
 Server sends an incomplete capabilities response body
 
   $ hg serve --config badserver.closeaftersendbytes=180 -p $HGPORT -d --pid-file=hg.pid -E error.log
   $ cat hg.pid > $DAEMON_PIDS
 
   $ hg clone http://localhost:$HGPORT/ clone
   abort: HTTP request error (incomplete response; expected 397 bytes got 20)
   (this may be an intermittent network failure; if the error persists, consider contacting the network or server operator)
   [255]
 
   $ killdaemons.py $DAEMON_PIDS
 
   $ cat error.log
   readline(65537) -> (33) GET /?cmd=capabilities HTTP/1.1\r\n
   readline(-1) -> (27) Accept-Encoding: identity\r\n
   readline(-1) -> (35) accept: application/mercurial-0.1\r\n
   readline(-1) -> (2?) host: localhost:$HGPORT\r\n (glob)
   readline(-1) -> (49) user-agent: mercurial/proto-1.0 (Mercurial 4.2)\r\n
   readline(-1) -> (2) \r\n
   write(36 from 36) -> (144) HTTP/1.1 200 Script output follows\r\n
   write(23 from 23) -> (121) Server: badhttpserver\r\n
-  write(37 from 37) -> (84) Date: Fri, 14 Apr 2017 00:00:00 GMT\r\n
+  write(37 from 37) -> (84) Date: $HTTP_DATE$\r\n
   write(41 from 41) -> (43) Content-Type: application/mercurial-0.1\r\n
   write(21 from 21) -> (22) Content-Length: 417\r\n
   write(2 from 2) -> (20) \r\n
   write(20 from 417) -> (0) lookup branchmap pus
   write limit reached; closing socket
 
   $ rm -f error.log
 
 Server sends incomplete headers for batch request
 
   $ hg serve --config badserver.closeaftersendbytes=695 -p $HGPORT -d --pid-file=hg.pid -E error.log
   $ cat hg.pid > $DAEMON_PIDS
 
 TODO this output is horrible
 
   $ hg clone http://localhost:$HGPORT/ clone
   abort: 'http://localhost:$HGPORT/' does not appear to be an hg repository:
   ---%<--- (applicat)
   
   ---%<---
   !
   [255]
 
   $ killdaemons.py $DAEMON_PIDS
 
   $ cat error.log
   readline(65537) -> (33) GET /?cmd=capabilities HTTP/1.1\r\n
   readline(-1) -> (27) Accept-Encoding: identity\r\n
   readline(-1) -> (35) accept: application/mercurial-0.1\r\n
   readline(-1) -> (2?) host: localhost:$HGPORT\r\n (glob)
   readline(-1) -> (49) user-agent: mercurial/proto-1.0 (Mercurial 4.2)\r\n
   readline(-1) -> (2) \r\n
   write(36 from 36) -> (659) HTTP/1.1 200 Script output follows\r\n
   write(23 from 23) -> (636) Server: badhttpserver\r\n
-  write(37 from 37) -> (599) Date: Fri, 14 Apr 2017 00:00:00 GMT\r\n
+  write(37 from 37) -> (599) Date: $HTTP_DATE$\r\n
   write(41 from 41) -> (558) Content-Type: application/mercurial-0.1\r\n
   write(21 from 21) -> (537) Content-Length: 417\r\n
   write(2 from 2) -> (535) \r\n
   write(417 from 417) -> (118) lookup branchmap pushkey known getbundle unbundlehash batch changegroupsubset streamreqs=generaldelta,revlogv1 bundle2=HG20%0Abookmarks%0Achangegroup%3D01%2C02%0Adigests%3Dmd5%2Csha1%2Csha512%0Aerror%3Dabort%2Cunsupportedcontent%2Cpushraced%2Cpushkey%0Ahgtagsfnodes%0Alistkeys%0Apushkey%0Aremote-changegroup%3Dhttp%2Chttps unbundle=HG10GZ,HG10BZ,HG10UN httpheader=1024 httpmediatype=0.1rx,0.1tx,0.2tx compression=none
   readline(65537) -> (26) GET /?cmd=batch HTTP/1.1\r\n
   readline(-1) -> (27) Accept-Encoding: identity\r\n
   readline(-1) -> (29) vary: X-HgArg-1,X-HgProto-1\r\n
   readline(-1) -> (41) x-hgarg-1: cmds=heads+%3Bknown+nodes%3D\r\n
   readline(-1) -> (48) x-hgproto-1: 0.1 0.2 comp=$USUAL_COMPRESSIONS$\r\n
   readline(-1) -> (35) accept: application/mercurial-0.1\r\n
   readline(-1) -> (2?) host: localhost:$HGPORT\r\n (glob)
   readline(-1) -> (49) user-agent: mercurial/proto-1.0 (Mercurial 4.2)\r\n
   readline(-1) -> (2) \r\n
   write(36 from 36) -> (82) HTTP/1.1 200 Script output follows\r\n
   write(23 from 23) -> (59) Server: badhttpserver\r\n
-  write(37 from 37) -> (22) Date: Fri, 14 Apr 2017 00:00:00 GMT\r\n
+  write(37 from 37) -> (22) Date: $HTTP_DATE$\r\n
   write(22 from 41) -> (0) Content-Type: applicat
   write limit reached; closing socket
   write(36) -> HTTP/1.1 500 Internal Server Error\r\n
 
   $ rm -f error.log
 
 Server sends an incomplete HTTP response body to batch request
 
   $ hg serve --config badserver.closeaftersendbytes=760 -p $HGPORT -d --pid-file=hg.pid -E error.log
   $ cat hg.pid > $DAEMON_PIDS
 
 TODO client spews a stack due to uncaught ValueError in batch.results()
 #if no-chg
   $ hg clone http://localhost:$HGPORT/ clone 2> /dev/null
   [1]
 #else
   $ hg clone http://localhost:$HGPORT/ clone 2> /dev/null
   [255]
 #endif
 
   $ killdaemons.py $DAEMON_PIDS
 
   $ cat error.log
   readline(65537) -> (33) GET /?cmd=capabilities HTTP/1.1\r\n
   readline(-1) -> (27) Accept-Encoding: identity\r\n
   readline(-1) -> (35) accept: application/mercurial-0.1\r\n
   readline(-1) -> (2?) host: localhost:$HGPORT\r\n (glob)
   readline(-1) -> (49) user-agent: mercurial/proto-1.0 (Mercurial 4.2)\r\n
   readline(-1) -> (2) \r\n
   write(36 from 36) -> (724) HTTP/1.1 200 Script output follows\r\n
   write(23 from 23) -> (701) Server: badhttpserver\r\n
-  write(37 from 37) -> (664) Date: Fri, 14 Apr 2017 00:00:00 GMT\r\n
+  write(37 from 37) -> (664) Date: $HTTP_DATE$\r\n
   write(41 from 41) -> (623) Content-Type: application/mercurial-0.1\r\n
   write(21 from 21) -> (602) Content-Length: 417\r\n
   write(2 from 2) -> (600) \r\n
   write(417 from 417) -> (183) lookup branchmap pushkey known getbundle unbundlehash batch changegroupsubset streamreqs=generaldelta,revlogv1 bundle2=HG20%0Abookmarks%0Achangegroup%3D01%2C02%0Adigests%3Dmd5%2Csha1%2Csha512%0Aerror%3Dabort%2Cunsupportedcontent%2Cpushraced%2Cpushkey%0Ahgtagsfnodes%0Alistkeys%0Apushkey%0Aremote-changegroup%3Dhttp%2Chttps unbundle=HG10GZ,HG10BZ,HG10UN httpheader=1024 httpmediatype=0.1rx,0.1tx,0.2tx compression=none
   readline(65537) -> (26) GET /?cmd=batch HTTP/1.1\r\n
   readline(-1) -> (27) Accept-Encoding: identity\r\n
   readline(-1) -> (29) vary: X-HgArg-1,X-HgProto-1\r\n
   readline(-1) -> (41) x-hgarg-1: cmds=heads+%3Bknown+nodes%3D\r\n
   readline(-1) -> (48) x-hgproto-1: 0.1 0.2 comp=$USUAL_COMPRESSIONS$\r\n
   readline(-1) -> (35) accept: application/mercurial-0.1\r\n
   readline(-1) -> (2?) host: localhost:$HGPORT\r\n (glob)
   readline(-1) -> (49) user-agent: mercurial/proto-1.0 (Mercurial 4.2)\r\n
   readline(-1) -> (2) \r\n
   write(36 from 36) -> (147) HTTP/1.1 200 Script output follows\r\n
   write(23 from 23) -> (124) Server: badhttpserver\r\n
-  write(37 from 37) -> (87) Date: Fri, 14 Apr 2017 00:00:00 GMT\r\n
+  write(37 from 37) -> (87) Date: $HTTP_DATE$\r\n
   write(41 from 41) -> (46) Content-Type: application/mercurial-0.1\r\n
   write(20 from 20) -> (26) Content-Length: 42\r\n
   write(2 from 2) -> (24) \r\n
   write(24 from 42) -> (0) 96ee1d7354c4ad7372047672
   write limit reached; closing socket
 
   $ rm -f error.log
 
 Server sends incomplete headers for getbundle response
 
   $ hg serve --config badserver.closeaftersendbytes=907 -p $HGPORT -d --pid-file=hg.pid -E error.log
   $ cat hg.pid > $DAEMON_PIDS
 
 TODO this output is terrible
 
   $ hg clone http://localhost:$HGPORT/ clone
   requesting all changes
   abort: 'http://localhost:$HGPORT/' does not appear to be an hg repository:
   ---%<--- (application/mercuri)
   
   ---%<---
   !
   [255]
 
   $ killdaemons.py $DAEMON_PIDS
 
   $ cat error.log
   readline(65537) -> (33) GET /?cmd=capabilities HTTP/1.1\r\n
   readline(-1) -> (27) Accept-Encoding: identity\r\n
   readline(-1) -> (35) accept: application/mercurial-0.1\r\n
   readline(-1) -> (2?) host: localhost:$HGPORT\r\n (glob)
   readline(-1) -> (49) user-agent: mercurial/proto-1.0 (Mercurial 4.2)\r\n
   readline(-1) -> (2) \r\n
   write(36 from 36) -> (871) HTTP/1.1 200 Script output follows\r\n
   write(23 from 23) -> (848) Server: badhttpserver\r\n
-  write(37 from 37) -> (811) Date: Fri, 14 Apr 2017 00:00:00 GMT\r\n
+  write(37 from 37) -> (811) Date: $HTTP_DATE$\r\n
   write(41 from 41) -> (770) Content-Type: application/mercurial-0.1\r\n
   write(21 from 21) -> (749) Content-Length: 417\r\n
   write(2 from 2) -> (747) \r\n
   write(417 from 417) -> (330) lookup branchmap pushkey known getbundle unbundlehash batch changegroupsubset streamreqs=generaldelta,revlogv1 bundle2=HG20%0Abookmarks%0Achangegroup%3D01%2C02%0Adigests%3Dmd5%2Csha1%2Csha512%0Aerror%3Dabort%2Cunsupportedcontent%2Cpushraced%2Cpushkey%0Ahgtagsfnodes%0Alistkeys%0Apushkey%0Aremote-changegroup%3Dhttp%2Chttps unbundle=HG10GZ,HG10BZ,HG10UN httpheader=1024 httpmediatype=0.1rx,0.1tx,0.2tx compression=none
   readline(65537) -> (26) GET /?cmd=batch HTTP/1.1\r\n
   readline(-1) -> (27) Accept-Encoding: identity\r\n
   readline(-1) -> (29) vary: X-HgArg-1,X-HgProto-1\r\n
   readline(-1) -> (41) x-hgarg-1: cmds=heads+%3Bknown+nodes%3D\r\n
   readline(-1) -> (48) x-hgproto-1: 0.1 0.2 comp=$USUAL_COMPRESSIONS$\r\n
   readline(-1) -> (35) accept: application/mercurial-0.1\r\n
   readline(-1) -> (2?) host: localhost:$HGPORT\r\n (glob)
   readline(-1) -> (49) user-agent: mercurial/proto-1.0 (Mercurial 4.2)\r\n
   readline(-1) -> (2) \r\n
   write(36 from 36) -> (294) HTTP/1.1 200 Script output follows\r\n
   write(23 from 23) -> (271) Server: badhttpserver\r\n
-  write(37 from 37) -> (234) Date: Fri, 14 Apr 2017 00:00:00 GMT\r\n
+  write(37 from 37) -> (234) Date: $HTTP_DATE$\r\n
   write(41 from 41) -> (193) Content-Type: application/mercurial-0.1\r\n
   write(20 from 20) -> (173) Content-Length: 42\r\n
   write(2 from 2) -> (171) \r\n
   write(42 from 42) -> (129) 96ee1d7354c4ad7372047672c36a1f561e3a6a4c\n;
   readline(65537) -> (30) GET /?cmd=getbundle HTTP/1.1\r\n
   readline(-1) -> (27) Accept-Encoding: identity\r\n
   readline(-1) -> (29) vary: X-HgArg-1,X-HgProto-1\r\n
   readline(-1) -> (440) x-hgarg-1: bookmarks=1&bundlecaps=HG20%2Cbundle2%3DHG20%250Abookmarks%250Achangegroup%253D01%252C02%250Adigests%253Dmd5%252Csha1%252Csha512%250Aerror%253Dabort%252Cunsupportedcontent%252Cpushraced%252Cpushkey%250Ahgtagsfnodes%250Alistkeys%250Apushkey%250Aremote-changegroup%253Dhttp%252Chttps%250Astream%253Dv2&cg=1&common=0000000000000000000000000000000000000000&heads=96ee1d7354c4ad7372047672c36a1f561e3a6a4c&listkeys=phases%2Cbookmarks\r\n
   readline(-1) -> (48) x-hgproto-1: 0.1 0.2 comp=$USUAL_COMPRESSIONS$\r\n
   readline(-1) -> (35) accept: application/mercurial-0.1\r\n
   readline(-1) -> (2?) host: localhost:$HGPORT\r\n (glob)
   readline(-1) -> (49) user-agent: mercurial/proto-1.0 (Mercurial 4.2)\r\n
   readline(-1) -> (2) \r\n
   write(36 from 36) -> (93) HTTP/1.1 200 Script output follows\r\n
   write(23 from 23) -> (70) Server: badhttpserver\r\n
-  write(37 from 37) -> (33) Date: Fri, 14 Apr 2017 00:00:00 GMT\r\n
+  write(37 from 37) -> (33) Date: $HTTP_DATE$\r\n
   write(33 from 41) -> (0) Content-Type: application/mercuri
   write limit reached; closing socket
   write(36) -> HTTP/1.1 500 Internal Server Error\r\n
 
   $ rm -f error.log
 
 Server sends empty HTTP body for getbundle
 
   $ hg serve --config badserver.closeaftersendbytes=945 -p $HGPORT -d --pid-file=hg.pid -E error.log
   $ cat hg.pid > $DAEMON_PIDS
 
   $ hg clone http://localhost:$HGPORT/ clone
   requesting all changes
   abort: HTTP request error (incomplete response)
   (this may be an intermittent network failure; if the error persists, consider contacting the network or server operator)
   [255]
 
   $ killdaemons.py $DAEMON_PIDS
 
   $ cat error.log
   readline(65537) -> (33) GET /?cmd=capabilities HTTP/1.1\r\n
   readline(-1) -> (27) Accept-Encoding: identity\r\n
   readline(-1) -> (35) accept: application/mercurial-0.1\r\n
   readline(-1) -> (2?) host: localhost:$HGPORT\r\n (glob)
   readline(-1) -> (49) user-agent: mercurial/proto-1.0 (Mercurial 4.2)\r\n
   readline(-1) -> (2) \r\n
   write(36 from 36) -> (909) HTTP/1.1 200 Script output follows\r\n
   write(23 from 23) -> (886) Server: badhttpserver\r\n
-  write(37 from 37) -> (849) Date: Fri, 14 Apr 2017 00:00:00 GMT\r\n
+  write(37 from 37) -> (849) Date: $HTTP_DATE$\r\n
   write(41 from 41) -> (808) Content-Type: application/mercurial-0.1\r\n
   write(21 from 21) -> (787) Content-Length: 417\r\n
   write(2 from 2) -> (785) \r\n
   write(417 from 417) -> (368) lookup branchmap pushkey known getbundle unbundlehash batch changegroupsubset streamreqs=generaldelta,revlogv1 bundle2=HG20%0Abookmarks%0Achangegroup%3D01%2C02%0Adigests%3Dmd5%2Csha1%2Csha512%0Aerror%3Dabort%2Cunsupportedcontent%2Cpushraced%2Cpushkey%0Ahgtagsfnodes%0Alistkeys%0Apushkey%0Aremote-changegroup%3Dhttp%2Chttps unbundle=HG10GZ,HG10BZ,HG10UN httpheader=1024 httpmediatype=0.1rx,0.1tx,0.2tx compression=none
   readline(65537) -> (26) GET /?cmd=batch HTTP/1.1\r\n
   readline(-1) -> (27) Accept-Encoding: identity\r\n
   readline(-1) -> (29) vary: X-HgArg-1,X-HgProto-1\r\n
   readline(-1) -> (41) x-hgarg-1: cmds=heads+%3Bknown+nodes%3D\r\n
   readline(-1) -> (48) x-hgproto-1: 0.1 0.2 comp=$USUAL_COMPRESSIONS$\r\n
   readline(-1) -> (35) accept: application/mercurial-0.1\r\n
   readline(-1) -> (2?) host: localhost:$HGPORT\r\n (glob)
   readline(-1) -> (49) user-agent: mercurial/proto-1.0 (Mercurial 4.2)\r\n
   readline(-1) -> (2) \r\n
   write(36 from 36) -> (332) HTTP/1.1 200 Script output follows\r\n
   write(23 from 23) -> (309) Server: badhttpserver\r\n
-  write(37 from 37) -> (272) Date: Fri, 14 Apr 2017 00:00:00 GMT\r\n
+  write(37 from 37) -> (272) Date: $HTTP_DATE$\r\n
   write(41 from 41) -> (231) Content-Type: application/mercurial-0.1\r\n
   write(20 from 20) -> (211) Content-Length: 42\r\n
   write(2 from 2) -> (209) \r\n
   write(42 from 42) -> (167) 96ee1d7354c4ad7372047672c36a1f561e3a6a4c\n;
   readline(65537) -> (30) GET /?cmd=getbundle HTTP/1.1\r\n
   readline(-1) -> (27) Accept-Encoding: identity\r\n
   readline(-1) -> (29) vary: X-HgArg-1,X-HgProto-1\r\n
   readline(-1) -> (440) x-hgarg-1: bookmarks=1&bundlecaps=HG20%2Cbundle2%3DHG20%250Abookmarks%250Achangegroup%253D01%252C02%250Adigests%253Dmd5%252Csha1%252Csha512%250Aerror%253Dabort%252Cunsupportedcontent%252Cpushraced%252Cpushkey%250Ahgtagsfnodes%250Alistkeys%250Apushkey%250Aremote-changegroup%253Dhttp%252Chttps%250Astream%253Dv2&cg=1&common=0000000000000000000000000000000000000000&heads=96ee1d7354c4ad7372047672c36a1f561e3a6a4c&listkeys=phases%2Cbookmarks\r\n
   readline(-1) -> (48) x-hgproto-1: 0.1 0.2 comp=$USUAL_COMPRESSIONS$\r\n
   readline(-1) -> (35) accept: application/mercurial-0.1\r\n
   readline(-1) -> (2?) host: localhost:$HGPORT\r\n (glob)
   readline(-1) -> (49) user-agent: mercurial/proto-1.0 (Mercurial 4.2)\r\n
   readline(-1) -> (2) \r\n
   write(36 from 36) -> (131) HTTP/1.1 200 Script output follows\r\n
   write(23 from 23) -> (108) Server: badhttpserver\r\n
-  write(37 from 37) -> (71) Date: Fri, 14 Apr 2017 00:00:00 GMT\r\n
+  write(37 from 37) -> (71) Date: $HTTP_DATE$\r\n
   write(41 from 41) -> (30) Content-Type: application/mercurial-0.2\r\n
   write(28 from 28) -> (2) Transfer-Encoding: chunked\r\n
   write(2 from 2) -> (0) \r\n
   write limit reached; closing socket
   write(36) -> HTTP/1.1 500 Internal Server Error\r\n
 
   $ rm -f error.log
 
 Server sends partial compression string
 
   $ hg serve --config badserver.closeaftersendbytes=969 -p $HGPORT -d --pid-file=hg.pid -E error.log
   $ cat hg.pid > $DAEMON_PIDS
 
   $ hg clone http://localhost:$HGPORT/ clone
   requesting all changes
   abort: HTTP request error (incomplete response)
   (this may be an intermittent network failure; if the error persists, consider contacting the network or server operator)
   [255]
 
   $ killdaemons.py $DAEMON_PIDS
 
   $ cat error.log
   readline(65537) -> (33) GET /?cmd=capabilities HTTP/1.1\r\n
   readline(-1) -> (27) Accept-Encoding: identity\r\n
   readline(-1) -> (35) accept: application/mercurial-0.1\r\n
   readline(-1) -> (2?) host: localhost:$HGPORT\r\n (glob)
   readline(-1) -> (49) user-agent: mercurial/proto-1.0 (Mercurial 4.2)\r\n
   readline(-1) -> (2) \r\n
   write(36 from 36) -> (933) HTTP/1.1 200 Script output follows\r\n
   write(23 from 23) -> (910) Server: badhttpserver\r\n
-  write(37 from 37) -> (873) Date: Fri, 14 Apr 2017 00:00:00 GMT\r\n
+  write(37 from 37) -> (873) Date: $HTTP_DATE$\r\n
   write(41 from 41) -> (832) Content-Type: application/mercurial-0.1\r\n
   write(21 from 21) -> (811) Content-Length: 417\r\n
   write(2 from 2) -> (809) \r\n
   write(417 from 417) -> (392) lookup branchmap pushkey known getbundle unbundlehash batch changegroupsubset streamreqs=generaldelta,revlogv1 bundle2=HG20%0Abookmarks%0Achangegroup%3D01%2C02%0Adigests%3Dmd5%2Csha1%2Csha512%0Aerror%3Dabort%2Cunsupportedcontent%2Cpushraced%2Cpushkey%0Ahgtagsfnodes%0Alistkeys%0Apushkey%0Aremote-changegroup%3Dhttp%2Chttps unbundle=HG10GZ,HG10BZ,HG10UN httpheader=1024 httpmediatype=0.1rx,0.1tx,0.2tx compression=none
   readline(65537) -> (26) GET /?cmd=batch HTTP/1.1\r\n
   readline(-1) -> (27) Accept-Encoding: identity\r\n
   readline(-1) -> (29) vary: X-HgArg-1,X-HgProto-1\r\n
   readline(-1) -> (41) x-hgarg-1: cmds=heads+%3Bknown+nodes%3D\r\n
   readline(-1) -> (48) x-hgproto-1: 0.1 0.2 comp=$USUAL_COMPRESSIONS$\r\n
   readline(-1) -> (35) accept: application/mercurial-0.1\r\n
   readline(-1) -> (2?) host: localhost:$HGPORT\r\n (glob)
   readline(-1) -> (49) user-agent: mercurial/proto-1.0 (Mercurial 4.2)\r\n
   readline(-1) -> (2) \r\n
   write(36 from 36) -> (356) HTTP/1.1 200 Script output follows\r\n
   write(23 from 23) -> (333) Server: badhttpserver\r\n
-  write(37 from 37) -> (296) Date: Fri, 14 Apr 2017 00:00:00 GMT\r\n
+  write(37 from 37) -> (296) Date: $HTTP_DATE$\r\n
   write(41 from 41) -> (255) Content-Type: application/mercurial-0.1\r\n
   write(20 from 20) -> (235) Content-Length: 42\r\n
   write(2 from 2) -> (233) \r\n
   write(42 from 42) -> (191) 96ee1d7354c4ad7372047672c36a1f561e3a6a4c\n;
   readline(65537) -> (30) GET /?cmd=getbundle HTTP/1.1\r\n
   readline(-1) -> (27) Accept-Encoding: identity\r\n
   readline(-1) -> (29) vary: X-HgArg-1,X-HgProto-1\r\n
   readline(-1) -> (440) x-hgarg-1: bookmarks=1&bundlecaps=HG20%2Cbundle2%3DHG20%250Abookmarks%250Achangegroup%253D01%252C02%250Adigests%253Dmd5%252Csha1%252Csha512%250Aerror%253Dabort%252Cunsupportedcontent%252Cpushraced%252Cpushkey%250Ahgtagsfnodes%250Alistkeys%250Apushkey%250Aremote-changegroup%253Dhttp%252Chttps%250Astream%253Dv2&cg=1&common=0000000000000000000000000000000000000000&heads=96ee1d7354c4ad7372047672c36a1f561e3a6a4c&listkeys=phases%2Cbookmarks\r\n
   readline(-1) -> (48) x-hgproto-1: 0.1 0.2 comp=$USUAL_COMPRESSIONS$\r\n
   readline(-1) -> (35) accept: application/mercurial-0.1\r\n
   readline(-1) -> (2?) host: localhost:$HGPORT\r\n (glob)
   readline(-1) -> (49) user-agent: mercurial/proto-1.0 (Mercurial 4.2)\r\n
   readline(-1) -> (2) \r\n
   write(36 from 36) -> (155) HTTP/1.1 200 Script output follows\r\n
   write(23 from 23) -> (132) Server: badhttpserver\r\n
-  write(37 from 37) -> (95) Date: Fri, 14 Apr 2017 00:00:00 GMT\r\n
+  write(37 from 37) -> (95) Date: $HTTP_DATE$\r\n
   write(41 from 41) -> (54) Content-Type: application/mercurial-0.2\r\n
   write(28 from 28) -> (26) Transfer-Encoding: chunked\r\n
   write(2 from 2) -> (24) \r\n
   write(6 from 6) -> (18) 1\\r\\n\x04\\r\\n (esc)
   write(9 from 9) -> (9) 4\r\nnone\r\n
   write(9 from 9) -> (0) 4\r\nHG20\r\n
   write limit reached; closing socket
   write(27) -> 15\r\nInternal Server Error\r\n
 
   $ rm -f error.log
 
 Server sends partial bundle2 header magic
 
   $ hg serve --config badserver.closeaftersendbytes=966 -p $HGPORT -d --pid-file=hg.pid -E error.log
   $ cat hg.pid > $DAEMON_PIDS
 
   $ hg clone http://localhost:$HGPORT/ clone
   requesting all changes
   abort: HTTP request error (incomplete response; expected 1 bytes got 3)
   (this may be an intermittent network failure; if the error persists, consider contacting the network or server operator)
   [255]
 
   $ killdaemons.py $DAEMON_PIDS
 
   $ tail -7 error.log
   write(28 from 28) -> (23) Transfer-Encoding: chunked\r\n
   write(2 from 2) -> (21) \r\n
   write(6 from 6) -> (15) 1\\r\\n\x04\\r\\n (esc)
   write(9 from 9) -> (6) 4\r\nnone\r\n
   write(6 from 9) -> (0) 4\r\nHG2
   write limit reached; closing socket
   write(27) -> 15\r\nInternal Server Error\r\n
 
   $ rm -f error.log
 
 Server sends incomplete bundle2 stream params length
 
   $ hg serve --config badserver.closeaftersendbytes=975 -p $HGPORT -d --pid-file=hg.pid -E error.log
   $ cat hg.pid > $DAEMON_PIDS
 
   $ hg clone http://localhost:$HGPORT/ clone
   requesting all changes
   abort: HTTP request error (incomplete response; expected 1 bytes got 3)
   (this may be an intermittent network failure; if the error persists, consider contacting the network or server operator)
   [255]
 
   $ killdaemons.py $DAEMON_PIDS
 
   $ tail -8 error.log
   write(28 from 28) -> (32) Transfer-Encoding: chunked\r\n
   write(2 from 2) -> (30) \r\n
   write(6 from 6) -> (24) 1\\r\\n\x04\\r\\n (esc)
   write(9 from 9) -> (15) 4\r\nnone\r\n
   write(9 from 9) -> (6) 4\r\nHG20\r\n
   write(6 from 9) -> (0) 4\\r\\n\x00\x00\x00 (esc)
   write limit reached; closing socket
   write(27) -> 15\r\nInternal Server Error\r\n
 
   $ rm -f error.log
 
 Servers stops after bundle2 stream params header
 
   $ hg serve --config badserver.closeaftersendbytes=978 -p $HGPORT -d --pid-file=hg.pid -E error.log
   $ cat hg.pid > $DAEMON_PIDS
 
   $ hg clone http://localhost:$HGPORT/ clone
   requesting all changes
   abort: HTTP request error (incomplete response)
   (this may be an intermittent network failure; if the error persists, consider contacting the network or server operator)
   [255]
 
   $ killdaemons.py $DAEMON_PIDS
 
   $ tail -8 error.log
   write(28 from 28) -> (35) Transfer-Encoding: chunked\r\n
   write(2 from 2) -> (33) \r\n
   write(6 from 6) -> (27) 1\\r\\n\x04\\r\\n (esc)
   write(9 from 9) -> (18) 4\r\nnone\r\n
   write(9 from 9) -> (9) 4\r\nHG20\r\n
   write(9 from 9) -> (0) 4\\r\\n\x00\x00\x00\x00\\r\\n (esc)
   write limit reached; closing socket
   write(27) -> 15\r\nInternal Server Error\r\n
 
   $ rm -f error.log
 
 Server stops sending after bundle2 part header length
 
   $ hg serve --config badserver.closeaftersendbytes=987 -p $HGPORT -d --pid-file=hg.pid -E error.log
   $ cat hg.pid > $DAEMON_PIDS
 
   $ hg clone http://localhost:$HGPORT/ clone
   requesting all changes
   abort: HTTP request error (incomplete response)
   (this may be an intermittent network failure; if the error persists, consider contacting the network or server operator)
   [255]
 
   $ killdaemons.py $DAEMON_PIDS
 
   $ tail -9 error.log
   write(28 from 28) -> (44) Transfer-Encoding: chunked\r\n
   write(2 from 2) -> (42) \r\n
   write(6 from 6) -> (36) 1\\r\\n\x04\\r\\n (esc)
   write(9 from 9) -> (27) 4\r\nnone\r\n
   write(9 from 9) -> (18) 4\r\nHG20\r\n
   write(9 from 9) -> (9) 4\\r\\n\x00\x00\x00\x00\\r\\n (esc)
   write(9 from 9) -> (0) 4\\r\\n\x00\x00\x00)\\r\\n (esc)
   write limit reached; closing socket
   write(27) -> 15\r\nInternal Server Error\r\n
 
   $ rm -f error.log
 
 Server stops sending after bundle2 part header
 
   $ hg serve --config badserver.closeaftersendbytes=1034 -p $HGPORT -d --pid-file=hg.pid -E error.log
   $ cat hg.pid > $DAEMON_PIDS
 
   $ hg clone http://localhost:$HGPORT/ clone
   requesting all changes
   adding changesets
   transaction abort!
   rollback completed
   abort: HTTP request error (incomplete response)
   (this may be an intermittent network failure; if the error persists, consider contacting the network or server operator)
   [255]
 
   $ killdaemons.py $DAEMON_PIDS
 
   $ tail -10 error.log
   write(28 from 28) -> (91) Transfer-Encoding: chunked\r\n
   write(2 from 2) -> (89) \r\n
   write(6 from 6) -> (83) 1\\r\\n\x04\\r\\n (esc)
   write(9 from 9) -> (74) 4\r\nnone\r\n
   write(9 from 9) -> (65) 4\r\nHG20\r\n
   write(9 from 9) -> (56) 4\\r\\n\x00\x00\x00\x00\\r\\n (esc)
   write(9 from 9) -> (47) 4\\r\\n\x00\x00\x00)\\r\\n (esc)
   write(47 from 47) -> (0) 29\\r\\n\x0bCHANGEGROUP\x00\x00\x00\x00\x01\x01\x07\x02	\x01version02nbchanges1\\r\\n (esc)
   write limit reached; closing socket
   write(27) -> 15\r\nInternal Server Error\r\n
 
   $ rm -f error.log
 
 Server stops after bundle2 part payload chunk size
 
   $ hg serve --config badserver.closeaftersendbytes=1055 -p $HGPORT -d --pid-file=hg.pid -E error.log
   $ cat hg.pid > $DAEMON_PIDS
 
   $ hg clone http://localhost:$HGPORT/ clone
   requesting all changes
   adding changesets
   transaction abort!
   rollback completed
   abort: HTTP request error (incomplete response; expected 459 bytes got 7)
   (this may be an intermittent network failure; if the error persists, consider contacting the network or server operator)
   [255]
 
   $ killdaemons.py $DAEMON_PIDS
 
   $ tail -11 error.log
   write(2 from 2) -> (110) \r\n
   write(6 from 6) -> (104) 1\\r\\n\x04\\r\\n (esc)
   write(9 from 9) -> (95) 4\r\nnone\r\n
   write(9 from 9) -> (86) 4\r\nHG20\r\n
   write(9 from 9) -> (77) 4\\r\\n\x00\x00\x00\x00\\r\\n (esc)
   write(9 from 9) -> (68) 4\\r\\n\x00\x00\x00)\\r\\n (esc)
   write(47 from 47) -> (21) 29\\r\\n\x0bCHANGEGROUP\x00\x00\x00\x00\x01\x01\x07\x02	\x01version02nbchanges1\\r\\n (esc)
   write(9 from 9) -> (12) 4\\r\\n\x00\x00\x01\xd2\\r\\n (esc)
   write(12 from 473) -> (0) 1d2\\r\\n\x00\x00\x00\xb2\x96\xee\x1d (esc)
   write limit reached; closing socket
   write(27) -> 15\r\nInternal Server Error\r\n
 
   $ rm -f error.log
 
 Server stops sending in middle of bundle2 payload chunk
 
   $ hg serve --config badserver.closeaftersendbytes=1516 -p $HGPORT -d --pid-file=hg.pid -E error.log
   $ cat hg.pid > $DAEMON_PIDS
 
   $ hg clone http://localhost:$HGPORT/ clone
   requesting all changes
   adding changesets
   transaction abort!
   rollback completed
   abort: HTTP request error (incomplete response)
   (this may be an intermittent network failure; if the error persists, consider contacting the network or server operator)
   [255]
 
   $ killdaemons.py $DAEMON_PIDS
 
   $ tail -12 error.log
   write(28 from 28) -> (573) Transfer-Encoding: chunked\r\n
   write(2 from 2) -> (571) \r\n
   write(6 from 6) -> (565) 1\\r\\n\x04\\r\\n (esc)
   write(9 from 9) -> (556) 4\r\nnone\r\n
   write(9 from 9) -> (547) 4\r\nHG20\r\n
   write(9 from 9) -> (538) 4\\r\\n\x00\x00\x00\x00\\r\\n (esc)
   write(9 from 9) -> (529) 4\\r\\n\x00\x00\x00)\\r\\n (esc)
   write(47 from 47) -> (482) 29\\r\\n\x0bCHANGEGROUP\x00\x00\x00\x00\x01\x01\x07\x02	\x01version02nbchanges1\\r\\n (esc)
   write(9 from 9) -> (473) 4\\r\\n\x00\x00\x01\xd2\\r\\n (esc)
   write(473 from 473) -> (0) 1d2\\r\\n\x00\x00\x00\xb2\x96\xee\x1dsT\xc4\xadsr\x04vr\xc3j\x1fV\x1e:jL\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x96\xee\x1dsT\xc4\xadsr\x04vr\xc3j\x1fV\x1e:jL\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00>6a3df4de388f3c4f8e28f4f9a814299a3cbb5f50\\ntest\\n0 0\\nfoo\\n\\ninitial\x00\x00\x00\x00\x00\x00\x00\xa1j=\xf4\xde8\x8f<O\x8e(\xf4\xf9\xa8\x14)\x9a<\xbb_P\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x96\xee\x1dsT\xc4\xadsr\x04vr\xc3j\x1fV\x1e:jL\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-foo\x00b80de5d138758541c5f05265ad144ab9fa86d1db\\n\x00\x00\x00\x00\x00\x00\x00\x07foo\x00\x00\x00h\xb8\\r\xe5\xd18u\x85A\xc5\xf0Re\xad\x14J\xb9\xfa\x86\xd1\xdb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x96\xee\x1dsT\xc4\xadsr\x04vr\xc3j\x1fV\x1e:jL\x00\x00\x00\x00\x00\x00\x00\x00\\r\\n (esc)
   write limit reached; closing socket
   write(27) -> 15\r\nInternal Server Error\r\n
 
   $ rm -f error.log
 
 Server stops sending after 0 length payload chunk size
 
   $ hg serve --config badserver.closeaftersendbytes=1547 -p $HGPORT -d --pid-file=hg.pid -E error.log
   $ cat hg.pid > $DAEMON_PIDS
 
   $ hg clone http://localhost:$HGPORT/ clone
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   transaction abort!
   rollback completed
   abort: HTTP request error (incomplete response; expected 23 bytes got 9)
   (this may be an intermittent network failure; if the error persists, consider contacting the network or server operator)
   [255]
 
   $ killdaemons.py $DAEMON_PIDS
 
   $ tail -13 error.log
   write(6 from 6) -> (596) 1\\r\\n\x04\\r\\n (esc)
   write(9 from 9) -> (587) 4\r\nnone\r\n
   write(9 from 9) -> (578) 4\r\nHG20\r\n
   write(9 from 9) -> (569) 4\\r\\n\x00\x00\x00\x00\\r\\n (esc)
   write(9 from 9) -> (560) 4\\r\\n\x00\x00\x00)\\r\\n (esc)
   write(47 from 47) -> (513) 29\\r\\n\x0bCHANGEGROUP\x00\x00\x00\x00\x01\x01\x07\x02	\x01version02nbchanges1\\r\\n (esc)
   write(9 from 9) -> (504) 4\\r\\n\x00\x00\x01\xd2\\r\\n (esc)
   write(473 from 473) -> (31) 1d2\\r\\n\x00\x00\x00\xb2\x96\xee\x1dsT\xc4\xadsr\x04vr\xc3j\x1fV\x1e:jL\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x96\xee\x1dsT\xc4\xadsr\x04vr\xc3j\x1fV\x1e:jL\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00>6a3df4de388f3c4f8e28f4f9a814299a3cbb5f50\\ntest\\n0 0\\nfoo\\n\\ninitial\x00\x00\x00\x00\x00\x00\x00\xa1j=\xf4\xde8\x8f<O\x8e(\xf4\xf9\xa8\x14)\x9a<\xbb_P\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x96\xee\x1dsT\xc4\xadsr\x04vr\xc3j\x1fV\x1e:jL\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-foo\x00b80de5d138758541c5f05265ad144ab9fa86d1db\\n\x00\x00\x00\x00\x00\x00\x00\x07foo\x00\x00\x00h\xb8\\r\xe5\xd18u\x85A\xc5\xf0Re\xad\x14J\xb9\xfa\x86\xd1\xdb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x96\xee\x1dsT\xc4\xadsr\x04vr\xc3j\x1fV\x1e:jL\x00\x00\x00\x00\x00\x00\x00\x00\\r\\n (esc)
   write(9 from 9) -> (22) 4\\r\\n\x00\x00\x00\x00\\r\\n (esc)
   write(9 from 9) -> (13) 4\\r\\n\x00\x00\x00 \\r\\n (esc)
   write(13 from 38) -> (0) 20\\r\\n\x08LISTKEYS (esc)
   write limit reached; closing socket
   write(27) -> 15\r\nInternal Server Error\r\n
 
   $ rm -f error.log
 
 Server stops sending after 0 part bundle part header (indicating end of bundle2 payload)
 This is before the 0 size chunked transfer part that signals end of HTTP response.
 
   $ hg serve --config badserver.closeaftersendbytes=1722 -p $HGPORT -d --pid-file=hg.pid -E error.log
   $ cat hg.pid > $DAEMON_PIDS
 
   $ hg clone http://localhost:$HGPORT/ clone
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   new changesets 96ee1d7354c4
   updating to branch default
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
   $ killdaemons.py $DAEMON_PIDS
 
   $ tail -22 error.log
   write(28 from 28) -> (779) Transfer-Encoding: chunked\r\n
   write(2 from 2) -> (777) \r\n
   write(6 from 6) -> (771) 1\\r\\n\x04\\r\\n (esc)
   write(9 from 9) -> (762) 4\r\nnone\r\n
   write(9 from 9) -> (753) 4\r\nHG20\r\n
   write(9 from 9) -> (744) 4\\r\\n\x00\x00\x00\x00\\r\\n (esc)
   write(9 from 9) -> (735) 4\\r\\n\x00\x00\x00)\\r\\n (esc)
   write(47 from 47) -> (688) 29\\r\\n\x0bCHANGEGROUP\x00\x00\x00\x00\x01\x01\x07\x02	\x01version02nbchanges1\\r\\n (esc)
   write(9 from 9) -> (679) 4\\r\\n\x00\x00\x01\xd2\\r\\n (esc)
   write(473 from 473) -> (206) 1d2\\r\\n\x00\x00\x00\xb2\x96\xee\x1dsT\xc4\xadsr\x04vr\xc3j\x1fV\x1e:jL\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x96\xee\x1dsT\xc4\xadsr\x04vr\xc3j\x1fV\x1e:jL\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00>6a3df4de388f3c4f8e28f4f9a814299a3cbb5f50\\ntest\\n0 0\\nfoo\\n\\ninitial\x00\x00\x00\x00\x00\x00\x00\xa1j=\xf4\xde8\x8f<O\x8e(\xf4\xf9\xa8\x14)\x9a<\xbb_P\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x96\xee\x1dsT\xc4\xadsr\x04vr\xc3j\x1fV\x1e:jL\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-foo\x00b80de5d138758541c5f05265ad144ab9fa86d1db\\n\x00\x00\x00\x00\x00\x00\x00\x07foo\x00\x00\x00h\xb8\\r\xe5\xd18u\x85A\xc5\xf0Re\xad\x14J\xb9\xfa\x86\xd1\xdb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x96\xee\x1dsT\xc4\xadsr\x04vr\xc3j\x1fV\x1e:jL\x00\x00\x00\x00\x00\x00\x00\x00\\r\\n (esc)
   write(9 from 9) -> (197) 4\\r\\n\x00\x00\x00\x00\\r\\n (esc)
   write(9 from 9) -> (188) 4\\r\\n\x00\x00\x00 \\r\\n (esc)
   write(38 from 38) -> (150) 20\\r\\n\x08LISTKEYS\x00\x00\x00\x01\x01\x00	\x06namespacephases\\r\\n (esc)
   write(9 from 9) -> (141) 4\\r\\n\x00\x00\x00:\\r\\n (esc)
   write(64 from 64) -> (77) 3a\r\n96ee1d7354c4ad7372047672c36a1f561e3a6a4c	1\npublishing	True\r\n
   write(9 from 9) -> (68) 4\\r\\n\x00\x00\x00\x00\\r\\n (esc)
   write(9 from 9) -> (59) 4\\r\\n\x00\x00\x00#\\r\\n (esc)
   write(41 from 41) -> (18) 23\\r\\n\x08LISTKEYS\x00\x00\x00\x02\x01\x00		namespacebookmarks\\r\\n (esc)
   write(9 from 9) -> (9) 4\\r\\n\x00\x00\x00\x00\\r\\n (esc)
   write(9 from 9) -> (0) 4\\r\\n\x00\x00\x00\x00\\r\\n (esc)
   write limit reached; closing socket
   write(27) -> 15\r\nInternal Server Error\r\n
 
   $ rm -f error.log
   $ rm -rf clone
 
 Server sends a size 0 chunked-transfer size without terminating \r\n
 
   $ hg serve --config badserver.closeaftersendbytes=1725 -p $HGPORT -d --pid-file=hg.pid -E error.log
   $ cat hg.pid > $DAEMON_PIDS
 
   $ hg clone http://localhost:$HGPORT/ clone
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   new changesets 96ee1d7354c4
   updating to branch default
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
   $ killdaemons.py $DAEMON_PIDS
 
   $ tail -23 error.log
   write(28 from 28) -> (782) Transfer-Encoding: chunked\r\n
   write(2 from 2) -> (780) \r\n
   write(6 from 6) -> (774) 1\\r\\n\x04\\r\\n (esc)
   write(9 from 9) -> (765) 4\r\nnone\r\n
   write(9 from 9) -> (756) 4\r\nHG20\r\n
   write(9 from 9) -> (747) 4\\r\\n\x00\x00\x00\x00\\r\\n (esc)
   write(9 from 9) -> (738) 4\\r\\n\x00\x00\x00)\\r\\n (esc)
   write(47 from 47) -> (691) 29\\r\\n\x0bCHANGEGROUP\x00\x00\x00\x00\x01\x01\x07\x02	\x01version02nbchanges1\\r\\n (esc)
   write(9 from 9) -> (682) 4\\r\\n\x00\x00\x01\xd2\\r\\n (esc)
   write(473 from 473) -> (209) 1d2\\r\\n\x00\x00\x00\xb2\x96\xee\x1dsT\xc4\xadsr\x04vr\xc3j\x1fV\x1e:jL\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x96\xee\x1dsT\xc4\xadsr\x04vr\xc3j\x1fV\x1e:jL\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00>6a3df4de388f3c4f8e28f4f9a814299a3cbb5f50\\ntest\\n0 0\\nfoo\\n\\ninitial\x00\x00\x00\x00\x00\x00\x00\xa1j=\xf4\xde8\x8f<O\x8e(\xf4\xf9\xa8\x14)\x9a<\xbb_P\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x96\xee\x1dsT\xc4\xadsr\x04vr\xc3j\x1fV\x1e:jL\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-foo\x00b80de5d138758541c5f05265ad144ab9fa86d1db\\n\x00\x00\x00\x00\x00\x00\x00\x07foo\x00\x00\x00h\xb8\\r\xe5\xd18u\x85A\xc5\xf0Re\xad\x14J\xb9\xfa\x86\xd1\xdb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x96\xee\x1dsT\xc4\xadsr\x04vr\xc3j\x1fV\x1e:jL\x00\x00\x00\x00\x00\x00\x00\x00\\r\\n (esc)
   write(9 from 9) -> (200) 4\\r\\n\x00\x00\x00\x00\\r\\n (esc)
   write(9 from 9) -> (191) 4\\r\\n\x00\x00\x00 \\r\\n (esc)
   write(38 from 38) -> (153) 20\\r\\n\x08LISTKEYS\x00\x00\x00\x01\x01\x00	\x06namespacephases\\r\\n (esc)
   write(9 from 9) -> (144) 4\\r\\n\x00\x00\x00:\\r\\n (esc)
   write(64 from 64) -> (80) 3a\r\n96ee1d7354c4ad7372047672c36a1f561e3a6a4c	1\npublishing	True\r\n
   write(9 from 9) -> (71) 4\\r\\n\x00\x00\x00\x00\\r\\n (esc)
   write(9 from 9) -> (62) 4\\r\\n\x00\x00\x00#\\r\\n (esc)
   write(41 from 41) -> (21) 23\\r\\n\x08LISTKEYS\x00\x00\x00\x02\x01\x00		namespacebookmarks\\r\\n (esc)
   write(9 from 9) -> (12) 4\\r\\n\x00\x00\x00\x00\\r\\n (esc)
   write(9 from 9) -> (3) 4\\r\\n\x00\x00\x00\x00\\r\\n (esc)
   write(3 from 5) -> (0) 0\r\n
   write limit reached; closing socket
   write(27) -> 15\r\nInternal Server Error\r\n
 
   $ rm -f error.log
   $ rm -rf clone