Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Message-ID: <2FC2818A89E01D408136CACA2EF121713F579F@mailserv.notts.climax.co.uk> From: Jon Jansen To: cygwin AT cygwin DOT com Subject: Unable to allocate heap Date: Mon, 1 Sep 2003 17:17:01 +0100 MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="----_=_NextPart_000_01C370A4.79B8FDA0" Note-from-DJ: This may be spam ------_=_NextPart_000_01C370A4.79B8FDA0 Content-Type: text/plain; charset="iso-8859-1" I get the following error running CygWin find and xargs from within a TCL script: Error executing 'C:/cygwin/bin/find TempDir/QACData -name *.lock -type f -print0 | xargs -0r rm -r'... c:\cygwin\bin\xargs.exe: *** unable to allocate heap, heap_chunk_size 384, Win32 error 0 The error is intermittent and I haven't been able to reproduce it outside the TCL script (whether from bash, cmd, tclsh, whatever). There's similar prior art in the archives, but this one has the crucial difference that the reported heap_chunk_size is small but non-zero. I've had a look through the relevant source (shared.cc, heap.cc), and my initial thought was that shared_info::heap_chunk_size() was returning a rogue size for some reason. It seems that the memory-zeroing behaviour of Win32 CreateFileMapping() is used to initialise shared_info::heap_chunk to zero. Is CreateFileMapping() completely trustworthy in this respect? ------_=_NextPart_000_01C370A4.79B8FDA0 Content-Type: application/octet-stream; name="cygcheck.out" Content-Transfer-Encoding: quoted-printable Content-Disposition: attachment; filename="cygcheck.out" Cygwin Win95/NT Configuration Diagnostics Current System Time: Mon Sep 01 16:55:03 2003 Windows 2000 Server Ver 5.0 Build 2195 Service Pack 4 Path: C:\cygwin\usr\local\bin C:\cygwin\bin C:\cygwin\bin c:\WINNT\system32 c:\WINNT c:\WINNT\System32\Wbem c:\bin C:\cygwin\bin c:\Program Files\GNU\WinCvs 1.3 c:\RUN\WHORun\Exes c:\RUN\WHORun\DLLs c:\PROGRA~1\Tcl\bin C:\cygwin\bin\id.exe output (nontsec) UID: 11008(mhumphries) GID: 10513(mkgroup_l_d) 544(Administrators) 545(Users) 10513(mkgroup_l_d) C:\cygwin\bin\id.exe output (ntsec) UID: 11008(mhumphries) GID: 10513(mkgroup_l_d) 544(Administrators) 545(Users) 10513(mkgroup_l_d) SysDir: C:\WINNT\system32 WinDir: C:\WINNT CYGWIN =3D `binmode' HOME =3D `c:\Documents and Settings\mhumphries' MAKE_MODE =3D `unix' PWD =3D `/cygdrive/c/Documents and Settings/mhumphries' USER =3D `mhumphries' ALLUSERSPROFILE =3D `C:\Documents and Settings\All Users' APPDATA =3D `C:\Documents and Settings\mhumphries\Application Data' CLIENTNAME =3D `CONTENTSERV' COMMONPROGRAMFILES =3D `C:\Program Files\Common Files' COMPUTERNAME =3D `DESIGNSERV' COMSPEC =3D `C:\WINNT\system32\cmd.exe' CVS_RSH =3D `/bin/ssh' CYGWINBIN =3D `C:/cygwin/bin/' HOMEDRIVE =3D `C:' HOMEPATH =3D `\Documents and Settings\mhumphries' HOSTNAME =3D `designserv' LOGONSERVER =3D `\\DM' NUMBER_OF_PROCESSORS =3D `4' OLDPWD =3D `/usr/bin' OS2LIBPATH =3D `C:\WINNT\system32\os2\dll;' OS =3D `Windows_NT' PATHEXT =3D `.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH' PROCESSOR_ARCHITECTURE =3D `x86' PROCESSOR_IDENTIFIER =3D `x86 Family 15 Model 2 Stepping 7, = GenuineIntel' PROCESSOR_LEVEL =3D `15' PROCESSOR_REVISION =3D `0207' PROGRAMFILES =3D `C:\Program Files' PROMPT =3D `$P$G' PS1 =3D `\[\033]0;\w\007 \033[32m\]\u@\h \[\033[33m\w\033[0m\] $ ' RUNWHO =3D `C:\RUN\' SESSIONNAME =3D `RDP-Tcp#2' SHLVL =3D `1' SYSTEMDRIVE =3D `C:' SYSTEMROOT =3D `C:\WINNT' TEMP =3D `c:\DOCUME~1\MHUMPH~1\LOCALS~1\Temp\1' TERM =3D `cygwin' TMP =3D `c:\DOCUME~1\MHUMPH~1\LOCALS~1\Temp\1' USERDOMAIN =3D `NOTTS' USERNAME =3D `mhumphries' USERPROFILE =3D `C:\Documents and Settings\mhumphries' WINDIR =3D `C:\WINNT' _ =3D `/usr/bin/cygcheck' HKEY_CURRENT_USER\Software\Cygnus Solutions HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin\mounts v2 HKEY_CURRENT_USER\Software\Cygnus Solutions\Cygwin\Program Options HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\Cygwin HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\Cygwin\mounts v2 (default) =3D `/cygdrive' cygdrive flags =3D 0x00000022 HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\Cygwin\mounts v2\/ (default) =3D `C:\cygwin' flags =3D 0x0000000a HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\Cygwin\mounts v2\/usr/bin (default) =3D `C:\cygwin/bin' flags =3D 0x0000000a HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\Cygwin\mounts v2\/usr/lib (default) =3D `C:\cygwin/lib' flags =3D 0x0000000a HKEY_LOCAL_MACHINE\SOFTWARE\Cygnus Solutions\Cygwin\Program Options a: fd N/A N/A =20 c: hd NTFS 69923Mb 28% CP CS UN PA FC =20 d: cd N/A N/A =20 C:\cygwin / system binmode C:\cygwin/bin /usr/bin system binmode C:\cygwin/lib /usr/lib system binmode . /cygdrive system binmode,cygdrive Found: C:\cygwin\bin\awk.exe Found: C:\cygwin\bin\bash.exe Found: C:\cygwin\bin\cat.exe Found: C:\cygwin\bin\cp.exe Not Found: cpp (good!) Found: C:\cygwin\bin\find.exe Not Found: gcc Not Found: gdb Found: C:\cygwin\bin\grep.exe Not Found: ld Found: C:\cygwin\bin\ls.exe Not Found: make Found: C:\cygwin\bin\mv.exe Found: C:\cygwin\bin\rm.exe Found: C:\cygwin\bin\sed.exe Found: C:\cygwin\bin\sh.exe Found: C:\cygwin\bin\tar.exe 58k 2002/05/07 C:\cygwin\bin\cygbz2-1.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygbz2-1.dll" v0.0 ts=3D2002/5/7 7:33 380k 2002/07/24 C:\cygwin\bin\cygdb-3.1.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygdb-3.1.dll" v0.0 ts=3D2002/7/24 17:24 326k 2002/06/26 C:\cygwin\bin\cygdb2.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygdb2.dll" v0.0 ts=3D2002/6/26 18:48 487k 2002/07/24 C:\cygwin\bin\cygdb_cxx-3.1.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygdb_cxx-3.1.dll" v0.0 ts=3D2002/7/24 17:25 45k 2001/04/25 C:\cygwin\bin\cygform5.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygform5.dll" v0.0 ts=3D2001/4/25 6:28 35k 2002/01/09 C:\cygwin\bin\cygform6.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygform6.dll" v0.0 ts=3D2002/1/9 6:03 76k 2003/03/09 C:\cygwin\bin\cygform7.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygform7.dll" v0.0 ts=3D2003/3/9 20:51 28k 2003/03/22 C:\cygwin\bin\cyggdbm-3.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cyggdbm-3.dll" v0.0 ts=3D2003/3/22 22:19 19k 2003/03/22 C:\cygwin\bin\cyggdbm.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cyggdbm.dll" v0.0 ts=3D2002/2/20 3:05 15k 2003/03/22 C:\cygwin\bin\cyggdbm_compat-3.dll - os=3D4.0 = img=3D1.0 sys=3D4.0 "cyggdbm_compat-3.dll" v0.0 ts=3D2003/3/22 22:22 17k 2001/06/28 C:\cygwin\bin\cyghistory4.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cyghistory4.dll" v0.0 ts=3D2001/1/7 4:34 20k 2002/10/10 C:\cygwin\bin\cyghistory5.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cyghistory5.dll" v0.0 ts=3D2002/10/10 18:28 945k 2003/06/18 C:\cygwin\bin\cygiconv-2.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygiconv-2.dll" v0.0 ts=3D2003/6/18 4:08 22k 2001/12/13 C:\cygwin\bin\cygintl-1.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygintl-1.dll" v0.0 ts=3D2001/12/13 9:28 28k 2002/09/20 C:\cygwin\bin\cygintl-2.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygintl-2.dll" v0.0 ts=3D2002/9/20 4:13 26k 2001/04/25 C:\cygwin\bin\cygmenu5.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygmenu5.dll" v0.0 ts=3D2001/4/25 6:27 20k 2002/01/09 C:\cygwin\bin\cygmenu6.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygmenu6.dll" v0.0 ts=3D2002/1/9 6:03 48k 2003/03/09 C:\cygwin\bin\cygmenu7.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygmenu7.dll" v0.0 ts=3D2003/3/9 20:51 156k 2001/04/25 C:\cygwin\bin\cygncurses++5.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygncurses++5.dll" v0.0 ts=3D2001/4/25 6:29 175k 2002/01/09 C:\cygwin\bin\cygncurses++6.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygncurses++6.dll" v0.0 ts=3D2002/1/9 6:03 226k 2001/04/25 C:\cygwin\bin\cygncurses5.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygncurses5.dll" v0.0 ts=3D2001/4/25 6:17 202k 2002/01/09 C:\cygwin\bin\cygncurses6.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygncurses6.dll" v0.0 ts=3D2002/1/9 6:03 284k 2003/03/09 C:\cygwin\bin\cygncurses7.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygncurses7.dll" v0.0 ts=3D2003/3/9 20:50 15k 2001/04/25 C:\cygwin\bin\cygpanel5.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygpanel5.dll" v0.0 ts=3D2001/4/25 6:27 12k 2002/01/09 C:\cygwin\bin\cygpanel6.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygpanel6.dll" v0.0 ts=3D2002/1/9 6:03 31k 2003/03/09 C:\cygwin\bin\cygpanel7.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygpanel7.dll" v0.0 ts=3D2003/3/9 20:50 63k 2003/04/11 C:\cygwin\bin\cygpcre.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygpcre.dll" v0.0 ts=3D2003/4/11 9:31 61k 2003/04/11 C:\cygwin\bin\cygpcreposix.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygpcreposix.dll" v0.0 ts=3D2003/4/11 9:31 108k 2001/06/28 C:\cygwin\bin\cygreadline4.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygreadline4.dll" v0.0 ts=3D2001/1/7 4:34 127k 2002/10/10 C:\cygwin\bin\cygreadline5.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygreadline5.dll" v0.0 ts=3D2002/10/10 18:28 50k 2002/03/12 C:\cygwin\bin\cygz.dll - os=3D4.0 img=3D1.0 sys=3D4.0 "cygz.dll" v0.0 ts=3D2002/3/12 4:38 948k 2003/03/18 C:\cygwin\bin\cygwin1.dll - os=3D4.0 img=3D1.0 = sys=3D4.0 "cygwin1.dll" v0.0 ts=3D2003/3/18 14:20 Cygwin DLL version info: DLL version: 1.3.22 DLL epoch: 19 DLL bad signal mask: 19005 DLL old termios: 5 DLL malloc env: 28 API major: 0 API minor: 78 Shared data: 3 DLL identifier: cygwin1 Mount registry: 2 Cygnus registry name: Cygnus Solutions Cygwin registry name: Cygwin Program options name: Program Options Cygwin mount registry name: mounts v2 Cygdrive flags: cygdrive flags Cygdrive prefix: cygdrive prefix Cygdrive default prefix:=20 Build date: Tue Mar 18 09:20:11 EST 2003 CVS tag: dontuse-21 Shared id: cygwin1S3 631k 2003/06/22 c:\bin\cygwin1.dll - os=3D4.0 img=3D1.0 sys=3D4.0 "cygwin1.dll" v0.0 ts=3D2001/4/25 1:01 Cygwin DLL version info: DLL version: 1.3.1 DLL epoch: 19 DLL bad signal mask: 19005 DLL old termios: 5 DLL malloc env: 28 API major: 0 API minor: 38 Shared data: 3 DLL identifier: cygwin1 Mount registry: 2 Cygnus registry name: Cygnus Solutions Cygwin registry name: Cygwin Program options name: Program Options Cygwin mount registry name: mounts v2 Cygdrive flags: cygdrive flags Cygdrive prefix: cygdrive prefix Cygdrive default prefix:=20 Build date: Tue Apr 24 20:01:02 EDT 2001 Shared id: cygwin1S3 631k 2003/06/22 \bin\cygwin1.dll - os=3D4.0 img=3D1.0 sys=3D4.0 "cygwin1.dll" v0.0 ts=3D2001/4/25 1:01 Cygwin DLL version info: DLL version: 1.3.1 DLL epoch: 19 DLL bad signal mask: 19005 DLL old termios: 5 DLL malloc env: 28 API major: 0 API minor: 38 Shared data: 3 DLL identifier: cygwin1 Mount registry: 2 Cygnus registry name: Cygnus Solutions Cygwin registry name: Cygwin Program options name: Program Options Cygwin mount registry name: mounts v2 Cygdrive flags: cygdrive flags Cygdrive prefix: cygdrive prefix Cygdrive default prefix:=20 Build date: Tue Apr 24 20:01:02 EDT 2001 Shared id: cygwin1S3 Cygwin Package Information Last downloaded files to: C:\latest Last downloaded files from: C:\latest Package Version _update-info-dir 00170-1 ash 20020731-1 base-files 1.3-1 base-passwd 1.1-1 bash 2.05b-9 bzip2 1.0.2-2 cygwin 1.3.22-1 db2 2.7.7-4 db3.1 3.1.17-2 diffutils 2.8.1-1 fileutils 4.1-1 findutils 4.1.7-4 gawk 3.1.2-3 gdbm 1.8.3-1 grep 2.5-1 gzip 1.3.3-4 libbz2_1 1.0.2-2 libdb2 2.7.7-4 libdb2-devel 2.7.7-4 libdb3.1 3.1.17-2 libdb3.1-devel 3.1.17-2 libgdbm 1.8.0-5 libgdbm-devel 1.8.3-1 libgdbm3 1.8.3-1 libiconv2 1.8-3 libintl1 0.10.40-1 libintl2 0.11.5-1 libncurses5 5.2-1 libncurses6 5.2-8 libncurses7 5.3-1 libpcre 4.1-1 libreadline4 4.1-2 libreadline5 4.3-2 login 1.9-5 ncurses 5.3-1 postgresql 7.3.3-1 readline 4.3-2 sed 4.0.7-1 sh-utils 2.0.15-3 tar 1.13.25-1 termcap 20020930-1 terminfo 5.3-2 texinfo 4.2-4 textutils 2.0.21-1 which 1.5-1 zlib 1.1.4-1 Use -h to see help about each section ------_=_NextPart_000_01C370A4.79B8FDA0 Content-Type: text/plain; charset=us-ascii -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/ ------_=_NextPart_000_01C370A4.79B8FDA0--