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1.7.7: wrapped sh.exe 100% cpu core usage and unexpected process behaviour
- From: Vasek Prochazka <trexatrix at seznam dot cz>
- To: cygwin at cygwin dot com
- Date: Fri, 17 Dec 2010 00:53:12 +0100 (CET)
- Subject: 1.7.7: wrapped sh.exe 100% cpu core usage and unexpected process behaviour
Hi folks,
I have run into situation where sh.exe process consumes whole cpu core and make does not proceeds further. I observed this behavior on two unrelated cpu intense makefiles, but don really see a common cause. The second one even works as expected when ran with -j1 but hangs with -j2.
This might be same issue as http://cygwin.com/ml/cygwin/2010-11/msg00080.html , but I'm not sure, I was not able to attach gdb to it. (More on that later.) Attached cygcheck -svr is from snapshot 20101215, but I originally run into this issue also on 1.7.7.
I was able to reproduce the problem only on that particular pc (Win XP SP3), tried to reproduce it on few other PC's (XP SP2 &SP3, all clean 1.7.7; default packages) but test script finished as expected. It also might be a BLODA, I have installed outpost firewall (on list) and avast (not on list, but other AV are there..). I tried to deactivate them but no change, I didn't try to completely uninstall them yet. On one of the XPSP3 PC's, where it didn't hang they are installed too, but lower versions. Clean Cygwin reinstall didn't help.
There is following simple testcase on which I'm able to reproduce it hang-test.sh:
hang-test.sh
#!/bin/bash
for i in {1..3}
do
echo "hangtest-$i" | gzip -c > hang-test-in.gz
gunzip -f < hang-test-in.gz >hang-test-out
#gzip -df < hang-test-in.gz >hang-test-out
done
For the sake of completeness
cat /bin/gunzip
#!/bin/sh
PATH=${GZIP_BINDIR-'/usr/bin'}:$PATH
exec gzip -d "$@"
Testcase I run as:
$./hang-test.sh 2>err
- expected result: file hang-test-out containing string "hangtest-$i" (without quotes) where $i is number last for loop iteration
- actual result: script hangs with sh.exe consuming one cpu core
- without error output redirection works as expected
- when I "unwrap" the gunzip script and use the commented gzip line, works as expected
- for only one for loop iteration works as expected
- hangs in second iteration, when problematic sh.exe killed (using windows task manager) gives expected result, but hangs again in third iteration
- when killed in third (last) iteration gives expected result but whole cygwin console also closes
Now some unexpected process behavior (or I'm missing something...):
Process Exporer (sysinternals):
PID: 3588
commandline: C:\cygwin\bin\sh.exe /usr/bin/gunzip -f
$ ps -Wla | grep 3588
[nothing]
There isn't such process with this windows id?!]
$ ps -Wla | grep -v '?'
PID PPID PGID WINPID TTY UID STIME COMMAND
268 1 268 268 con 500 23:24:51 /c/CygWin/bin/bash
3484 1 3484 3484 con 500 00:15:32 /c/CygWin/bin/bash
2376 3484 2376 3636 con 500 00:15:48 /usr/bin/bash
3796 2376 2376 3660 con 500 00:15:49 /usr/bin/gzip
3664 0 0 3664 0 500 00:17:29 C:\CygWin\bin\bash.exe
1220 268 1220 3516 con 500 00:17:29 /usr/bin/ps
since gzip seem to be involved lets try kill it:
$ kill 3796
bash: kill: (3796) - No such process
Seem to me like sh.exe process hanged somewhere in the very end of its lifecycle.
Also when I try to attach gdb to the sh.exe process, gdb gets stuck. I'm able to attach it to some other process.
$ gdb
GNU gdb 6.8.0.20080328-cvs (cygwin-special)
Copyright (C) 2008 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "i686-pc-cygwin".
(gdb) attach 3588
Attaching to process 3588
[New thread 3588.0xd68]
[New thread 3588.0x7f0]
... and hangs there, no prompt. Prompt appears only after I kill the sh.exe process.
In this case I can go around it by unwrapping the gunzip script, but in the other makefile there is not any script to unwrap on that particular line.
I'll be thankful for any help or suggestions, but since I was not able to reproduce it on any other PC, this might be a difficult one.
I'll try to uninstall both FW and AV, but that don't really solves my issue, more like just confirms it is BLODA, and get use to it.
Thanks
Vaclav
Cygwin Configuration Diagnostics
Current System Time: Thu Dec 16 22:05:48 2010
Windows XP Professional Ver 5.1 Build 2600 Service Pack 3
Path: C:\CygWin\usr\local\bin
C:\CygWin\bin
C:\CygWin\bin
C:\Programs\MiKTeX2.8\miktex\bin
C:\webserver\php\
C:\WINDOWS\system32
C:\WINDOWS
C:\WINDOWS\System32\Wbem
C:\Program Files\MATLAB\R2009a\bin
C:\Program Files\MATLAB\R2009a\bin\win32
C:\Program Files\Intel\DMIX
C:\programs\root\bin
Output from C:\CygWin\bin\id.exe
UID: 500(Vasek) GID: 513(None)
513(None) 0(root) 544(Administrators) 545(Users)
SysDir: C:\WINDOWS\system32
WinDir: C:\WINDOWS
USER = 'Vasek'
PWD = '/home/Vasek'
HOME = '/home/Vasek'
HOMEPATH = '\Documents and Settings\Vasek'
MANPATH = '/usr/local/man:/usr/share/man:/usr/man:'
APPDATA = 'C:\Documents and Settings\Vasek\Data aplikacÃ'
HOSTNAME = 'vasik'
TERM = 'cygwin'
PROCESSOR_IDENTIFIER = 'x86 Family 6 Model 15 Stepping 6, GenuineIntel'
WINDIR = 'C:\WINDOWS'
OLDPWD = '/c/cygwin/bin'
USERDOMAIN = 'VASIK'
PHPRC = 'C:\webserver\php\'
OS = 'Windows_NT'
ALLUSERSPROFILE = 'C:\Documents and Settings\All Users'
VS90COMNTOOLS = 'C:\Program Files\Microsoft Visual Studio 9.0\Common7\Tools\'
COMMONPROGRAMFILES = 'C:\Program Files\Common Files'
USERNAME = 'Vasek'
PROCESSOR_LEVEL = '6'
FP_NO_HOST_CHECK = 'NO'
SYSTEMDRIVE = 'C:'
LANG = 'C.ISO8859-2'
USERPROFILE = 'C:\Documents and Settings\Vasek'
CLIENTNAME = 'Console'
PS1 = '\[\e]0;\w\a\]\n\[\e[32m\]\u@\h \[\e[33m\]\w\[\e[0m\]\n\$ '
LOGONSERVER = '\\VASIK'
PROCESSOR_ARCHITECTURE = 'x86'
!C: = 'C:\cygwin\bin'
ROOTSYS = 'C:\programs\root\'
SHLVL = '1'
PATHEXT = '.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH'
HOMEDRIVE = 'C:'
PROMPT = '$P$G'
COMSPEC = 'C:\WINDOWS\system32\cmd.exe'
SYSTEMROOT = 'C:\WINDOWS'
PYTHONPATH = 'C:\programs\root\bin'
PRINTER = 'FinePrint'
CVS_RSH = '/bin/ssh'
PROCESSOR_REVISION = '0f06'
INFOPATH = '/usr/local/info:/usr/share/info:/usr/info:'
PROGRAMFILES = 'C:\Program Files'
NUMBER_OF_PROCESSORS = '2'
SESSIONNAME = 'Console'
COMPUTERNAME = 'VASIK'
_ = '/usr/bin/cygcheck'
HKEY_CURRENT_USER\Console\Cygwin
(default) = 0x00000007
PopupColors = 0x000000f5
ColorTable00 = 0x00000000
ColorTable01 = 0x00800000
ColorTable02 = 0x00008000
ColorTable03 = 0x00808000
ColorTable04 = 0x00000080
ColorTable05 = 0x00800080
ColorTable06 = 0x00008080
ColorTable07 = 0x00c0c0c0
ColorTable08 = 0x00808080
ColorTable09 = 0x00ff0000
ColorTable10 = 0x0000ff00
ColorTable11 = 0x00ffff00
ColorTable12 = 0x000000ff
ColorTable13 = 0x00ff00ff
ColorTable14 = 0x0000ffff
ColorTable15 = 0x00ffffff
InsertMode = 0x00000001
QuickEdit = 0x00000000
FullScreen = 0x00000000
ScreenBufferSize = 0x012c0050
WindowSize = 0x00190050
FontSize = 0x00000000
FontFamily = 0x00000000
FontWeight = 0x00000000
FaceName = ''
CursorSize = 0x00000019
HistoryBufferSize = 0x00000032
NumberOfHistoryBuffers = 0x00000004
HistoryNoDup = 0x00000000
HKEY_CURRENT_USER\Software\Cygwin
(default) = 0x00000c80
HKEY_CURRENT_USER\Software\Cygwin\Program Options
HKEY_CURRENT_USER\Software\Cygwin\setup
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\MenuOrder\Start Menu\Programs\Singular CAS\Cygwin
(default) = (unsupported type)
HKEY_LOCAL_MACHINE\SOFTWARE\Cygwin
(default) = 0x00000c80
HKEY_LOCAL_MACHINE\SOFTWARE\Cygwin\Installations
(default) = '\??\C:\CygWin'
HKEY_LOCAL_MACHINE\SOFTWARE\Cygwin\Program Options
HKEY_LOCAL_MACHINE\SOFTWARE\Cygwin\setup
(default) = 'C:\cygwin'
obcaseinsensitive set to 1
Cygwin installations found in the registry:
System: Key: c5e39b7a9d22bafb Path: C:\CygWin
c: hd NTFS 49999Mb 86% CP CS UN PA FC
d: hd NTFS 560470Mb 96% CP CS UN PA FC skip
e: cd N/A N/A
f: cd N/A N/A
C:\CygWin / system binary,auto
C:\CygWin\bin /usr/bin system binary,auto
C:\CygWin\lib /usr/lib system binary,auto
cygdrive prefix / user binary,posix=0,auto
Found: C:\CygWin\bin\awk
Found: C:\CygWin\bin\awk
-> C:\CygWin\bin\gawk.exe
Found: C:\CygWin\bin\bash.exe
Found: C:\CygWin\bin\bash.exe
Found: C:\CygWin\bin\cat.exe
Found: C:\CygWin\bin\cat.exe
Found: C:\CygWin\bin\cp.exe
Found: C:\CygWin\bin\cp.exe
Found: C:\CygWin\bin\cpp.exe
Found: C:\CygWin\bin\cpp.exe
-> C:\CygWin\etc\alternatives\cpp
-> C:\CygWin\bin\cpp-4.exe
Not Found: crontab
Found: C:\CygWin\bin\find.exe
Found: C:\CygWin\bin\find.exe
Found: C:\WINDOWS\system32\find.exe
Warning: C:\CygWin\bin\find.exe hides C:\WINDOWS\system32\find.exe
Found: C:\CygWin\bin\gcc.exe
Found: C:\CygWin\bin\gcc.exe
-> C:\CygWin\etc\alternatives\gcc
-> C:\CygWin\bin\gcc-4.exe
Found: C:\CygWin\bin\gdb.exe
Found: C:\CygWin\bin\gdb.exe
Found: C:\CygWin\bin\grep.exe
Found: C:\CygWin\bin\grep.exe
Found: C:\CygWin\bin\kill.exe
Found: C:\CygWin\bin\kill.exe
Found: C:\CygWin\bin\ld.exe
Found: C:\CygWin\bin\ld.exe
Found: C:\CygWin\bin\ls.exe
Found: C:\CygWin\bin\ls.exe
Found: C:\CygWin\bin\make.exe
Found: C:\CygWin\bin\make.exe
Found: C:\CygWin\bin\mv.exe
Found: C:\CygWin\bin\mv.exe
Not Found: patch
Found: C:\CygWin\bin\perl.exe
Found: C:\CygWin\bin\perl.exe
Found: C:\CygWin\bin\rm.exe
Found: C:\CygWin\bin\rm.exe
Found: C:\CygWin\bin\sed.exe
Found: C:\CygWin\bin\sed.exe
Found: C:\CygWin\bin\ssh.exe
Found: C:\CygWin\bin\ssh.exe
Found: C:\CygWin\bin\sh.exe
Found: C:\CygWin\bin\sh.exe
Found: C:\CygWin\bin\tar.exe
Found: C:\CygWin\bin\tar.exe
Found: C:\CygWin\bin\test.exe
Found: C:\CygWin\bin\test.exe
Not Found: vi
Not Found: vim
704k 2007/12/18 C:\CygWin\bin\cygaspell-15.dll - os=4.0 img=1.0 sys=4.0
"cygaspell-15.dll" v0.0 ts=2007/12/18 12:39
15k 2009/12/27 C:\CygWin\bin\cygattr-1.dll - os=4.0 img=1.0 sys=4.0
"cygattr-1.dll" v0.0 ts=2009/11/18 13:52
61k 2009/03/02 C:\CygWin\bin\cygbz2-1.dll - os=4.0 img=1.0 sys=4.0
"cygbz2-1.dll" v0.0 ts=2009/3/2 4:11
11k 2009/12/23 C:\CygWin\bin\cygcharset-1.dll - os=4.0 img=1.0 sys=4.0
"cygcharset-1.dll" v0.0 ts=2009/12/23 14:25
108k 2010/01/05 C:\CygWin\bin\cygcloog-0.dll - os=4.0 img=1.0 sys=4.0
"cygcloog-0.dll" v0.0 ts=2010/1/5 1:45
7k 2003/10/19 C:\CygWin\bin\cygcrypt-0.dll - os=4.0 img=1.0 sys=4.0
"cygcrypt-0.dll" v0.0 ts=2003/10/19 9:57
1147k 2010/12/03 C:\CygWin\bin\cygcrypto-0.9.8.dll - os=4.0 img=1.0 sys=4.0
"cygcrypto-0.9.8.dll" v0.0 ts=2010/12/3 10:55
943k 2007/12/17 C:\CygWin\bin\cygdb-4.5.dll - os=4.0 img=1.0 sys=4.0
"cygdb-4.5.dll" v0.0 ts=2007/12/17 14:12
1296k 2007/12/17 C:\CygWin\bin\cygdb_cxx-4.5.dll - os=4.0 img=1.0 sys=4.0
"cygdb_cxx-4.5.dll" v0.0 ts=2007/12/17 14:12
511k 2010/06/17 C:\CygWin\bin\cygedit-0.dll - os=4.0 img=1.0 sys=4.0
"cygedit-0.dll" v0.0 ts=2010/6/17 13:42
118k 2008/05/09 C:\CygWin\bin\cygexpat-1.dll - os=4.0 img=1.0 sys=4.0
"cygexpat-1.dll" v0.0 ts=2008/5/9 6:03
24k 2010/08/15 C:\CygWin\bin\cygffi-4.dll - os=4.0 img=1.0 sys=4.0
"cygffi-4.dll" v0.0 ts=2010/8/15 1:06
43k 2010/01/02 C:\CygWin\bin\cygform-10.dll - os=4.0 img=1.0 sys=4.0
"cygform-10.dll" v0.0 ts=2010/1/2 15:49
40k 2009/03/01 C:\CygWin\bin\cygform-8.dll - os=4.0 img=1.0 sys=4.0
"cygform-8.dll" v0.0 ts=2009/3/1 7:32
43k 2009/11/20 C:\CygWin\bin\cygform-9.dll - os=4.0 img=1.0 sys=4.0
"cygform-9.dll" v0.0 ts=2009/11/20 20:14
45k 2010/08/15 C:\CygWin\bin\cyggcc_s-1.dll - os=4.0 img=1.0 sys=4.0
"cyggcc_s-1.dll" v0.0 ts=2010/8/15 0:57
19k 2009/02/26 C:\CygWin\bin\cyggdbm-4.dll - os=4.0 img=1.0 sys=4.0
"cyggdbm-4.dll" v0.0 ts=2009/2/26 8:58
8k 2009/02/26 C:\CygWin\bin\cyggdbm_compat-4.dll - os=4.0 img=1.0 sys=4.0
"cyggdbm_compat-4.dll" v0.0 ts=2009/2/26 8:58
315k 2009/06/06 C:\CygWin\bin\cyggmp-3.dll - os=4.0 img=1.0 sys=4.0
"cyggmp-3.dll" v0.0 ts=2009/6/6 13:23
14k 2009/06/06 C:\CygWin\bin\cyggmpxx-4.dll - os=4.0 img=1.0 sys=4.0
"cyggmpxx-4.dll" v0.0 ts=2009/6/6 13:23
27k 2010/08/15 C:\CygWin\bin\cyggomp-1.dll - os=4.0 img=1.0 sys=4.0
"cyggomp-1.dll" v0.0 ts=2010/8/15 1:08
24k 2009/06/23 C:\CygWin\bin\cyghistory6.dll - os=4.0 img=1.0 sys=4.0
"cyghistory6.dll" v0.0 ts=2009/6/23 14:20
25k 2009/07/06 C:\CygWin\bin\cyghistory7.dll - os=4.0 img=1.0 sys=4.0
"cyghistory7.dll" v0.0 ts=2009/7/5 16:45
360k 2010/08/15 C:\CygWin\bin\cygicons-0.dll - os=4.0 img=1.4 sys=4.0
"cygicons-0.dll" v0.0 ts=2010/8/16 0:45
982k 2009/12/23 C:\CygWin\bin\cygiconv-2.dll - os=4.0 img=1.0 sys=4.0
"cygiconv-2.dll" v0.0 ts=2009/12/23 14:25
31k 2005/11/20 C:\CygWin\bin\cygintl-3.dll - os=4.0 img=1.0 sys=4.0
"cygintl-3.dll" v0.0 ts=2005/11/20 3:04
31k 2009/04/03 C:\CygWin\bin\cygintl-8.dll - os=4.0 img=1.0 sys=4.0
"cygintl-8.dll" v0.0 ts=2009/4/3 3:15
5k 2010/08/31 C:\CygWin\bin\cyglsa.dll - os=4.0 img=1.0 sys=4.0
"cyglsa.dll" v0.0 ts=2010/8/31 10:00
9k 2010/11/23 C:\CygWin\bin\cyglsa64.dll - os=5.2 img=0.0 sys=5.2
125k 2010/04/09 C:\CygWin\bin\cyglzma-1.dll - os=4.0 img=1.0 sys=4.0
"cyglzma-1.dll" v0.0 ts=2010/4/9 17:54
25k 2010/01/02 C:\CygWin\bin\cygmenu-10.dll - os=4.0 img=1.0 sys=4.0
"cygmenu-10.dll" v0.0 ts=2010/1/2 15:48
21k 2009/03/01 C:\CygWin\bin\cygmenu-8.dll - os=4.0 img=1.0 sys=4.0
"cygmenu-8.dll" v0.0 ts=2009/3/1 7:31
25k 2009/11/20 C:\CygWin\bin\cygmenu-9.dll - os=4.0 img=1.0 sys=4.0
"cygmenu-9.dll" v0.0 ts=2009/11/20 20:13
211k 2009/06/06 C:\CygWin\bin\cygmp-3.dll - os=4.0 img=1.0 sys=4.0
"cygmp-3.dll" v0.0 ts=2009/6/6 13:23
64k 2009/11/09 C:\CygWin\bin\cygmpc-1.dll - os=4.0 img=1.0 sys=4.0
"cygmpc-1.dll" v0.0 ts=2009/11/9 2:21
269k 2009/06/07 C:\CygWin\bin\cygmpfr-1.dll - os=4.0 img=1.0 sys=4.0
"cygmpfr-1.dll" v0.0 ts=2009/6/7 23:10
63k 2010/01/02 C:\CygWin\bin\cygncurses++-10.dll - os=4.0 img=1.0 sys=4.0
"cygncurses++-10.dll" v0.0 ts=2010/1/2 16:00
66k 2009/03/01 C:\CygWin\bin\cygncurses++-8.dll - os=4.0 img=1.0 sys=4.0
"cygncurses++-8.dll" v0.0 ts=2009/3/1 7:39
63k 2009/11/20 C:\CygWin\bin\cygncurses++-9.dll - os=4.0 img=1.0 sys=4.0
"cygncurses++-9.dll" v0.0 ts=2009/11/20 20:25
195k 2010/01/02 C:\CygWin\bin\cygncurses-10.dll - os=4.0 img=1.0 sys=4.0
"cygncurses-10.dll" v0.0 ts=2010/1/2 15:45
237k 2009/03/01 C:\CygWin\bin\cygncurses-8.dll - os=4.0 img=1.0 sys=4.0
"cygncurses-8.dll" v0.0 ts=2009/3/1 7:28
198k 2009/11/20 C:\CygWin\bin\cygncurses-9.dll - os=4.0 img=1.0 sys=4.0
"cygncurses-9.dll" v0.0 ts=2009/11/20 20:10
77k 2010/08/15 C:\CygWin\bin\cygobjc-2.dll - os=4.0 img=1.0 sys=4.0
"cygobjc-2.dll" v0.0 ts=2010/8/15 1:09
13k 2010/01/02 C:\CygWin\bin\cygpanel-10.dll - os=4.0 img=1.0 sys=4.0
"cygpanel-10.dll" v0.0 ts=2010/1/2 15:47
11k 2009/03/01 C:\CygWin\bin\cygpanel-8.dll - os=4.0 img=1.0 sys=4.0
"cygpanel-8.dll" v0.0 ts=2009/3/1 7:30
13k 2009/11/20 C:\CygWin\bin\cygpanel-9.dll - os=4.0 img=1.0 sys=4.0
"cygpanel-9.dll" v0.0 ts=2009/11/20 20:12
224k 2010/06/15 C:\CygWin\bin\cygpcre-0.dll - os=4.0 img=1.0 sys=4.0
"cygpcre-0.dll" v0.0 ts=2010/6/15 6:10
10k 2010/06/15 C:\CygWin\bin\cygpcreposix-0.dll - os=4.0 img=1.0 sys=4.0
"cygpcreposix-0.dll" v0.0 ts=2010/6/15 6:11
1627k 2010/08/29 C:\CygWin\bin\cygperl5_10.dll - os=4.0 img=1.0 sys=4.0
"cygperl5_10.dll" v0.0 ts=2010/8/28 20:17
22k 2002/06/09 C:\CygWin\bin\cygpopt-0.dll - os=4.0 img=1.0 sys=4.0
"cygpopt-0.dll" v0.0 ts=2002/6/9 7:45
695k 2009/04/18 C:\CygWin\bin\cygppl-7.dll - os=4.0 img=1.0 sys=4.0
"cygppl-7.dll" v0.0 ts=2009/4/18 14:44
2481k 2009/04/18 C:\CygWin\bin\cygppl_c-2.dll - os=4.0 img=1.0 sys=4.0
"cygppl_c-2.dll" v0.0 ts=2009/4/18 14:47
4k 2007/12/18 C:\CygWin\bin\cygpspell-15.dll - os=4.0 img=1.0 sys=4.0
"cygpspell-15.dll" v0.0 ts=2007/12/18 12:40
18k 2009/04/18 C:\CygWin\bin\cygpwl-4.dll - os=4.0 img=1.0 sys=4.0
"cygpwl-4.dll" v0.0 ts=2009/4/18 14:44
155k 2009/06/23 C:\CygWin\bin\cygreadline6.dll - os=4.0 img=1.0 sys=4.0
"cygreadline6.dll" v0.0 ts=2009/6/23 14:20
162k 2009/07/06 C:\CygWin\bin\cygreadline7.dll - os=4.0 img=1.0 sys=4.0
"cygreadline7.dll" v0.0 ts=2009/7/5 16:45
10k 2009/12/14 C:\CygWin\bin\cygsigsegv-2.dll - os=4.0 img=1.0 sys=4.0
"cygsigsegv-2.dll" v0.0 ts=2009/12/14 13:56
263k 2010/12/03 C:\CygWin\bin\cygssl-0.9.8.dll - os=4.0 img=1.0 sys=4.0
"cygssl-0.9.8.dll" v0.0 ts=2010/12/3 10:55
11k 2010/08/15 C:\CygWin\bin\cygssp-0.dll - os=4.0 img=1.0 sys=4.0
"cygssp-0.dll" v0.0 ts=2010/8/15 1:04
773k 2010/08/15 C:\CygWin\bin\cygstdc++-6.dll - os=4.0 img=1.0 sys=4.0
"cygstdc++-6.dll" v0.0 ts=2010/8/15 1:33
48k 2010/01/02 C:\CygWin\bin\cygtic-10.dll - os=4.0 img=1.0 sys=4.0
"cygtic-10.dll" v0.0 ts=2010/1/2 15:45
48k 2009/11/20 C:\CygWin\bin\cygtic-9.dll - os=4.0 img=1.0 sys=4.0
"cygtic-9.dll" v0.0 ts=2009/11/20 20:10
28k 2010/03/28 C:\CygWin\bin\cygwrap-0.dll - os=4.0 img=1.0 sys=4.0
"cygwrap-0.dll" v0.0 ts=2010/3/28 11:02
76k 2010/08/01 C:\CygWin\bin\cygz.dll - os=4.0 img=1.0 sys=4.0
"cygz.dll" v0.0 ts=2010/8/1 23:04
2656k 2010/12/15 C:\CygWin\bin\cygwin1.dll - os=4.0 img=1.0 sys=4.0
"cygwin1.dll" v0.0 ts=2010/12/15 23:30
Cygwin DLL version info:
DLL version: 1.7.8
DLL epoch: 19
DLL old termios: 5
DLL malloc env: 28
Cygwin conv: 181
API major: 0
API minor: 233
Shared data: 5
DLL identifier: cygwin1
Mount registry: 3
Cygwin registry name: Cygwin
Program options name: Program Options
Installations name: Installations
Cygdrive default prefix:
Build date:
Snapshot date: 20101215-17:26:17
Shared id: cygwin1S5
704k 2007/12/18 C:\CygWin\bin\cygaspell-15.dll - os=4.0 img=1.0 sys=4.0
"cygaspell-15.dll" v0.0 ts=2007/12/18 12:39
15k 2009/12/27 C:\CygWin\bin\cygattr-1.dll - os=4.0 img=1.0 sys=4.0
"cygattr-1.dll" v0.0 ts=2009/11/18 13:52
61k 2009/03/02 C:\CygWin\bin\cygbz2-1.dll - os=4.0 img=1.0 sys=4.0
"cygbz2-1.dll" v0.0 ts=2009/3/2 4:11
11k 2009/12/23 C:\CygWin\bin\cygcharset-1.dll - os=4.0 img=1.0 sys=4.0
"cygcharset-1.dll" v0.0 ts=2009/12/23 14:25
108k 2010/01/05 C:\CygWin\bin\cygcloog-0.dll - os=4.0 img=1.0 sys=4.0
"cygcloog-0.dll" v0.0 ts=2010/1/5 1:45
7k 2003/10/19 C:\CygWin\bin\cygcrypt-0.dll - os=4.0 img=1.0 sys=4.0
"cygcrypt-0.dll" v0.0 ts=2003/10/19 9:57
1147k 2010/12/03 C:\CygWin\bin\cygcrypto-0.9.8.dll - os=4.0 img=1.0 sys=4.0
"cygcrypto-0.9.8.dll" v0.0 ts=2010/12/3 10:55
943k 2007/12/17 C:\CygWin\bin\cygdb-4.5.dll - os=4.0 img=1.0 sys=4.0
"cygdb-4.5.dll" v0.0 ts=2007/12/17 14:12
1296k 2007/12/17 C:\CygWin\bin\cygdb_cxx-4.5.dll - os=4.0 img=1.0 sys=4.0
"cygdb_cxx-4.5.dll" v0.0 ts=2007/12/17 14:12
511k 2010/06/17 C:\CygWin\bin\cygedit-0.dll - os=4.0 img=1.0 sys=4.0
"cygedit-0.dll" v0.0 ts=2010/6/17 13:42
118k 2008/05/09 C:\CygWin\bin\cygexpat-1.dll - os=4.0 img=1.0 sys=4.0
"cygexpat-1.dll" v0.0 ts=2008/5/9 6:03
24k 2010/08/15 C:\CygWin\bin\cygffi-4.dll - os=4.0 img=1.0 sys=4.0
"cygffi-4.dll" v0.0 ts=2010/8/15 1:06
43k 2010/01/02 C:\CygWin\bin\cygform-10.dll - os=4.0 img=1.0 sys=4.0
"cygform-10.dll" v0.0 ts=2010/1/2 15:49
40k 2009/03/01 C:\CygWin\bin\cygform-8.dll - os=4.0 img=1.0 sys=4.0
"cygform-8.dll" v0.0 ts=2009/3/1 7:32
43k 2009/11/20 C:\CygWin\bin\cygform-9.dll - os=4.0 img=1.0 sys=4.0
"cygform-9.dll" v0.0 ts=2009/11/20 20:14
45k 2010/08/15 C:\CygWin\bin\cyggcc_s-1.dll - os=4.0 img=1.0 sys=4.0
"cyggcc_s-1.dll" v0.0 ts=2010/8/15 0:57
19k 2009/02/26 C:\CygWin\bin\cyggdbm-4.dll - os=4.0 img=1.0 sys=4.0
"cyggdbm-4.dll" v0.0 ts=2009/2/26 8:58
8k 2009/02/26 C:\CygWin\bin\cyggdbm_compat-4.dll - os=4.0 img=1.0 sys=4.0
"cyggdbm_compat-4.dll" v0.0 ts=2009/2/26 8:58
315k 2009/06/06 C:\CygWin\bin\cyggmp-3.dll - os=4.0 img=1.0 sys=4.0
"cyggmp-3.dll" v0.0 ts=2009/6/6 13:23
14k 2009/06/06 C:\CygWin\bin\cyggmpxx-4.dll - os=4.0 img=1.0 sys=4.0
"cyggmpxx-4.dll" v0.0 ts=2009/6/6 13:23
27k 2010/08/15 C:\CygWin\bin\cyggomp-1.dll - os=4.0 img=1.0 sys=4.0
"cyggomp-1.dll" v0.0 ts=2010/8/15 1:08
24k 2009/06/23 C:\CygWin\bin\cyghistory6.dll - os=4.0 img=1.0 sys=4.0
"cyghistory6.dll" v0.0 ts=2009/6/23 14:20
25k 2009/07/06 C:\CygWin\bin\cyghistory7.dll - os=4.0 img=1.0 sys=4.0
"cyghistory7.dll" v0.0 ts=2009/7/5 16:45
360k 2010/08/15 C:\CygWin\bin\cygicons-0.dll - os=4.0 img=1.4 sys=4.0
"cygicons-0.dll" v0.0 ts=2010/8/16 0:45
982k 2009/12/23 C:\CygWin\bin\cygiconv-2.dll - os=4.0 img=1.0 sys=4.0
"cygiconv-2.dll" v0.0 ts=2009/12/23 14:25
31k 2005/11/20 C:\CygWin\bin\cygintl-3.dll - os=4.0 img=1.0 sys=4.0
"cygintl-3.dll" v0.0 ts=2005/11/20 3:04
31k 2009/04/03 C:\CygWin\bin\cygintl-8.dll - os=4.0 img=1.0 sys=4.0
"cygintl-8.dll" v0.0 ts=2009/4/3 3:15
5k 2010/08/31 C:\CygWin\bin\cyglsa.dll - os=4.0 img=1.0 sys=4.0
"cyglsa.dll" v0.0 ts=2010/8/31 10:00
9k 2010/11/23 C:\CygWin\bin\cyglsa64.dll - os=5.2 img=0.0 sys=5.2
125k 2010/04/09 C:\CygWin\bin\cyglzma-1.dll - os=4.0 img=1.0 sys=4.0
"cyglzma-1.dll" v0.0 ts=2010/4/9 17:54
25k 2010/01/02 C:\CygWin\bin\cygmenu-10.dll - os=4.0 img=1.0 sys=4.0
"cygmenu-10.dll" v0.0 ts=2010/1/2 15:48
21k 2009/03/01 C:\CygWin\bin\cygmenu-8.dll - os=4.0 img=1.0 sys=4.0
"cygmenu-8.dll" v0.0 ts=2009/3/1 7:31
25k 2009/11/20 C:\CygWin\bin\cygmenu-9.dll - os=4.0 img=1.0 sys=4.0
"cygmenu-9.dll" v0.0 ts=2009/11/20 20:13
211k 2009/06/06 C:\CygWin\bin\cygmp-3.dll - os=4.0 img=1.0 sys=4.0
"cygmp-3.dll" v0.0 ts=2009/6/6 13:23
64k 2009/11/09 C:\CygWin\bin\cygmpc-1.dll - os=4.0 img=1.0 sys=4.0
"cygmpc-1.dll" v0.0 ts=2009/11/9 2:21
269k 2009/06/07 C:\CygWin\bin\cygmpfr-1.dll - os=4.0 img=1.0 sys=4.0
"cygmpfr-1.dll" v0.0 ts=2009/6/7 23:10
63k 2010/01/02 C:\CygWin\bin\cygncurses++-10.dll - os=4.0 img=1.0 sys=4.0
"cygncurses++-10.dll" v0.0 ts=2010/1/2 16:00
66k 2009/03/01 C:\CygWin\bin\cygncurses++-8.dll - os=4.0 img=1.0 sys=4.0
"cygncurses++-8.dll" v0.0 ts=2009/3/1 7:39
63k 2009/11/20 C:\CygWin\bin\cygncurses++-9.dll - os=4.0 img=1.0 sys=4.0
"cygncurses++-9.dll" v0.0 ts=2009/11/20 20:25
195k 2010/01/02 C:\CygWin\bin\cygncurses-10.dll - os=4.0 img=1.0 sys=4.0
"cygncurses-10.dll" v0.0 ts=2010/1/2 15:45
237k 2009/03/01 C:\CygWin\bin\cygncurses-8.dll - os=4.0 img=1.0 sys=4.0
"cygncurses-8.dll" v0.0 ts=2009/3/1 7:28
198k 2009/11/20 C:\CygWin\bin\cygncurses-9.dll - os=4.0 img=1.0 sys=4.0
"cygncurses-9.dll" v0.0 ts=2009/11/20 20:10
77k 2010/08/15 C:\CygWin\bin\cygobjc-2.dll - os=4.0 img=1.0 sys=4.0
"cygobjc-2.dll" v0.0 ts=2010/8/15 1:09
13k 2010/01/02 C:\CygWin\bin\cygpanel-10.dll - os=4.0 img=1.0 sys=4.0
"cygpanel-10.dll" v0.0 ts=2010/1/2 15:47
11k 2009/03/01 C:\CygWin\bin\cygpanel-8.dll - os=4.0 img=1.0 sys=4.0
"cygpanel-8.dll" v0.0 ts=2009/3/1 7:30
13k 2009/11/20 C:\CygWin\bin\cygpanel-9.dll - os=4.0 img=1.0 sys=4.0
"cygpanel-9.dll" v0.0 ts=2009/11/20 20:12
224k 2010/06/15 C:\CygWin\bin\cygpcre-0.dll - os=4.0 img=1.0 sys=4.0
"cygpcre-0.dll" v0.0 ts=2010/6/15 6:10
10k 2010/06/15 C:\CygWin\bin\cygpcreposix-0.dll - os=4.0 img=1.0 sys=4.0
"cygpcreposix-0.dll" v0.0 ts=2010/6/15 6:11
1627k 2010/08/29 C:\CygWin\bin\cygperl5_10.dll - os=4.0 img=1.0 sys=4.0
"cygperl5_10.dll" v0.0 ts=2010/8/28 20:17
22k 2002/06/09 C:\CygWin\bin\cygpopt-0.dll - os=4.0 img=1.0 sys=4.0
"cygpopt-0.dll" v0.0 ts=2002/6/9 7:45
695k 2009/04/18 C:\CygWin\bin\cygppl-7.dll - os=4.0 img=1.0 sys=4.0
"cygppl-7.dll" v0.0 ts=2009/4/18 14:44
2481k 2009/04/18 C:\CygWin\bin\cygppl_c-2.dll - os=4.0 img=1.0 sys=4.0
"cygppl_c-2.dll" v0.0 ts=2009/4/18 14:47
4k 2007/12/18 C:\CygWin\bin\cygpspell-15.dll - os=4.0 img=1.0 sys=4.0
"cygpspell-15.dll" v0.0 ts=2007/12/18 12:40
18k 2009/04/18 C:\CygWin\bin\cygpwl-4.dll - os=4.0 img=1.0 sys=4.0
"cygpwl-4.dll" v0.0 ts=2009/4/18 14:44
155k 2009/06/23 C:\CygWin\bin\cygreadline6.dll - os=4.0 img=1.0 sys=4.0
"cygreadline6.dll" v0.0 ts=2009/6/23 14:20
162k 2009/07/06 C:\CygWin\bin\cygreadline7.dll - os=4.0 img=1.0 sys=4.0
"cygreadline7.dll" v0.0 ts=2009/7/5 16:45
10k 2009/12/14 C:\CygWin\bin\cygsigsegv-2.dll - os=4.0 img=1.0 sys=4.0
"cygsigsegv-2.dll" v0.0 ts=2009/12/14 13:56
263k 2010/12/03 C:\CygWin\bin\cygssl-0.9.8.dll - os=4.0 img=1.0 sys=4.0
"cygssl-0.9.8.dll" v0.0 ts=2010/12/3 10:55
11k 2010/08/15 C:\CygWin\bin\cygssp-0.dll - os=4.0 img=1.0 sys=4.0
"cygssp-0.dll" v0.0 ts=2010/8/15 1:04
773k 2010/08/15 C:\CygWin\bin\cygstdc++-6.dll - os=4.0 img=1.0 sys=4.0
"cygstdc++-6.dll" v0.0 ts=2010/8/15 1:33
48k 2010/01/02 C:\CygWin\bin\cygtic-10.dll - os=4.0 img=1.0 sys=4.0
"cygtic-10.dll" v0.0 ts=2010/1/2 15:45
48k 2009/11/20 C:\CygWin\bin\cygtic-9.dll - os=4.0 img=1.0 sys=4.0
"cygtic-9.dll" v0.0 ts=2009/11/20 20:10
28k 2010/03/28 C:\CygWin\bin\cygwrap-0.dll - os=4.0 img=1.0 sys=4.0
"cygwrap-0.dll" v0.0 ts=2010/3/28 11:02
76k 2010/08/01 C:\CygWin\bin\cygz.dll - os=4.0 img=1.0 sys=4.0
"cygz.dll" v0.0 ts=2010/8/1 23:04
2656k 2010/12/15 C:\CygWin\bin\cygwin1.dll - os=4.0 img=1.0 sys=4.0
"cygwin1.dll" v0.0 ts=2010/12/15 23:30
Cygwin DLL version info:
DLL version: 1.7.8
DLL epoch: 19
DLL old termios: 5
DLL malloc env: 28
Cygwin conv: 181
API major: 0
API minor: 233
Shared data: 5
DLL identifier: cygwin1
Mount registry: 3
Cygwin registry name: Cygwin
Program options name: Program Options
Installations name: Installations
Cygdrive default prefix:
Build date:
Snapshot date: 20101215-17:26:17
Shared id: cygwin1S5
Service : sshd
Display name : CYGWIN sshd
Current State : Stopped
Command : /usr/sbin/sshd -D
stdin path : /dev/null
stdout path : /var/log/sshd.log
stderr path : /var/log/sshd.log
Environment : CYGWIN="sshd"
Process Type : Own Process
Startup : Automatic
Dependencies : tcpip
Account : LocalSystem
Cygwin Package Information
Last downloaded files to: C:\cygwin\repo
Last downloaded files from: http://cygwin.basemirror.de/
Package Version
_update-info-dir 00933-1
alternatives 1.3.30c-10
aspell 0.60.5-1
aspell-doc 0.60.5-1
autoconf 9-1
autoconf2.1 2.13-10
autoconf2.5 2.67-1
automake 4-10
automake1.10 1.10.3-1
automake1.11 1.11.1-1
automake1.4 1.4p6-10
automake1.5 1.5-10
automake1.6 1.6.3-11
automake1.7 1.7.9-10
automake1.8 1.8.5-10
automake1.9 1.9.6-10
base-cygwin 3.0-1
base-files 3.9-3
base-passwd 3.1-2
bash 3.2.51-24
bc 1.06-2
binutils 2.20.51-2
bzip2 1.0.5-10
coreutils 8.5-2
crypt 1.1-1
csih 0.9.2-1
cygrunsrv 1.34-1
cygutils 1.4.4-1
cygwin 1.7.7-1
cygwin-doc 1.7-1
dash 0.5.6.1-2
diffutils 2.9-1
editrights 1.01-2
findutils 4.5.9-2
gawk 3.1.8-1
gcc 3.4.4-999
gcc-core 3.4.4-999
gcc-g++ 3.4.4-999
gcc-mingw-core 20050522-1
gcc-mingw-g++ 20050522-1
gcc4 4.3.4-3
gcc4-core 4.3.4-3
gcc4-g++ 4.3.4-3
gcc4-objc 4.3.4-3
gdb 6.8-2
gettext 0.17-11
grep 2.6.3-1
groff 1.20.1-2
gzip 1.3.12-2
ipc-utils 1.0-1
less 436-1
libaspell15 0.60.5-1
libattr1 2.4.43-1
libbz2_1 1.0.5-10
libcharset1 1.13.1-1
libcloog0 0.15.7-1
libdb4.5 4.5.20.2-2
libedit0 20090923-1
libexpat1 2.0.1-1
libffi4 4.3.4-3
libgcc1 4.3.4-3
libgdbm4 1.8.3-20
libgmp3 4.3.1-3
libgmpxx4 4.3.1-3
libgomp1 4.3.4-3
libiconv 1.13.1-1
libiconv2 1.13.1-1
libintl3 0.14.5-1
libintl8 0.17-11
liblzma1 4.999.9beta-11
libmpc1 0.8-1
libmpfr1 2.4.1-4
libncurses10 5.7-18
libncurses8 5.5-10
libncurses9 5.7-16
libobjc2 4.3.4-3
libopenssl098 0.9.8q-1
libpcre0 8.02-1
libpopt0 1.6.4-4
libppl 0.10.2-1
libreadline6 5.2.14-12
libreadline7 6.0.3-2
libsigsegv2 2.8-1
libssp0 4.3.4-3
libstdc++6 4.3.4-3
libstdc++6-devel 4.3.4-3
libwrap0 7.6-21
login 1.10-10
lzop 1.02rc1-1
m4 1.4.15-1
make 3.81-2
man 1.6f-1
mingw-runtime 3.18-1
openssh 5.6p1-2
p7zip 9.04-10
perl 5.10.1-4
perl-libwin32 0.28-3
procps 3.2.7-1
rebase 3.0.1-1
rsync 3.0.7-1
run 1.1.12-11
sed 4.2.1-1
tar 1.23-1
tcltk 20080420-1
tcsh 6.17.00.1-1
terminfo 5.7_20091114-14
terminfo0 5.5_20061104-12
texinfo 4.13-3
time 1.7-2
tzcode 2010j-1
w32api 3.15-1
which 2.20-2
xz 4.999.9beta-11
zlib 1.2.5-1
zlib-devel 1.2.5-1
zlib0 1.2.5-1
Use -h to see help about each section
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