setup-git-sdk.bat fails in Git For Windows SDK 1.0.1 installer #537
Description
The installer fails in setup-git-sdk.bat with this written to the terminal:
:: Synchronizing package databases...
git-for-windows 2000.0 B 1953K/s 00:00 [#####################] 100%
mingw32 215.3 KiB 1764K/s 00:00 [#####################] 100%
mingw32.sig 96.0 B 0.00B/s 00:00 [#####################] 100%
0 [main] pacman 15144 C:\git-sdk-64\usr\bin\pacman.exe: *** fatal error in forked process - fork: can't reserve memory for parent stack 0x600000 - 0x800000, (child has 0x400000 - 0x600000), Win32 error 487
6138 [main] pacman 15144 cygwin_exception::open_stackdumpfile: Dumping stack trace to pacman.exe.stackdump
0 [main] pacman 2500 fork: child -1 - forked process 15144 died unexpectedly, retry 0, exit code 0x100, errno 11
error: GPGME error: Invalid crypto engine
error: failed to update mingw32 (invalid or corrupted database (PGP signature))
mingw64 214.2 KiB 1713K/s 00:00 [#####################] 100%
mingw64.sig 96.0 B 93.8K/s 00:00 [#####################] 100%
error: GPGME error: Invalid crypto engine
error: failed to update mingw64 (invalid or corrupted database (PGP signature))
msys 126.2 KiB 3.85M/s 00:00 [#####################] 100%
msys.sig 96.0 B 0.00B/s 00:00 [#####################] 100%
error: GPGME error: Invalid crypto engine
error: failed to update msys (invalid or corrupted database (PGP signature))
error: database 'mingw32' is not valid (invalid or corrupted database (PGP signature))
error: database 'mingw64' is not valid (invalid or corrupted database (PGP signature))
error: database 'msys' is not valid (invalid or corrupted database (PGP signature))
There was a problem accessing the MSys2 repositories
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HTTP proxy:
which would appear to come from this line:
@"%cwd%"\usr\bin\pacman -Sy --needed --force --noconfirm msys2-runtime
Here is the stack trace mentioned by the error output, if it's any use:
Stack trace:
Frame Function Args
00000000000 0018007198E (0018020EF9C, 0018020EE46, 00000400000, 000005FEDE0)
00000000000 00180046E22 (000005FFE48, 000006E482C, 000005FFE90, 00000002000)
00000000000 00180046E62 (00000600000, 00000800000, 00000400000, 00000600000)
00000000000 0018004705B (00000277000, 000005FFEE0, 00000000000, 001801E78C0)
00000000000 001800470AA (00000000000, 00100401000, 00000277000, 00000000000)
00000000000 0018004717E (00000000000, 00000000000, 00000000000, 00000000000)
00000000000 001007452D1 (00000000000, 00000000000, 00000000000, 00000000000)
00000000000 00100401010 (00000000000, 00000000000, 00000000000, 00100401000)
00000000000 7FFD2EA28102 (00000000000, 00000000000, 00000000000, 00000000000)
00000000000 7FFD2EB8C264 (00000000000, 00000000000, 00000000000, 00000000000)
End of stack trace
Running the pacman command by hand after the fact appears to work fine:
C:\git-sdk-64\usr\bin>pacman -Sy --needed --force --noconfirm msys2-runtime
:: Synchronizing package databases...
git-for-windows is up to date0 B 0.00B/s 00:00 [---------------------] 0%
mingw32 is up to date
mingw64 is up to date
msys is up to date
resolving dependencies...
looking for conflicting packages...
Packages (1) msys2-runtime-2.2.1.33619.e87aaa7-1
Total Download Size: 2.27 MiB
Total Installed Size: 8.42 MiB
:: Proceed with installation? [Y/n]
warning: no /var/cache/pacman/pkg/ cache exists, creating...
:: Retrieving packages ...
msys2-runtime-2.2.1... 2.3 MiB 542K/s 00:04 [#####################] 100%
(1/1) checking keys in keyring [#####################] 100%
(1/1) checking package integrity [#####################] 100%
(1/1) loading package files [#####################] 100%
(1/1) checking for file conflicts [#####################] 100%
(1/1) checking available disk space [#####################] 100%
(1/1) installing msys2-runtime [#####################] 100%
I've reproduced this on two different machines. Both have Windows 10 x64 with the recent, large "Version 1511" November update applied.