Buildbot failures on 10.11

Ryan Schmidt ryandesign at macports.org
Sat Mar 23 01:19:38 UTC 2019



On Mar 22, 2019, at 18:38, Chris Jones wrote:

> I am seeing an odd build failure on the 10.11 builder.
> 
> https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/98142/steps/install-port/logs/stdio
> 
> I have tested the port in question on a 10.11 VM I have and it builds fine, so its not an issue with the port itself, i think. The errors above seem to suggest something not quite right with the builder itself ?

That's the 10.7 builder (darwin 11), not the 10.11 builder.

The log says:


xcrun: warning: cache file '/var/folders/b3/_c47r31s23q0mgj1jvy64bkw0000gp/T/xcrun_db' appears to be corrupted (21, 2090430, 327680); resetting it
       cache: 0x10217d000
       .magic: XR1L
       .numEntries: 21
       .strTableSize: 2090430
       .entries: {
xcrun: warning: cache file '/var/folders/b3/_c47r31s23q0mgj1jvy64bkw0000gp/T/xcrun_db' appears to be corrupted (21, 2090430, 327680); resetting it
       cache: 0x106a9a000
       .magic: XR1L
       .numEntries: 21
       .strTableSize: 2090430
       .entries: {
xcrun: warning: cache file '/var/folders/b3/_c47r31s23q0mgj1jvy64bkw0000gp/T/xcrun_db' appears to be corrupted (21, 2090430, 327680); resetting it
       cache: 0x109d00000
       .magic: XR1L
       .numEntries: 21
       .strTableSize: 2090430
       .entries: {
xcrun: warning: cache file '/var/folders/b3/_c47r31s23q0mgj1jvy64bkw0000gp/T/xcrun_db' appears to be corrupted (21, 2090430, 327680); resetting it
       cache: 0x10e300000
       .magic: XR1L
       .numEntries: 21
       .strTableSize: 2090430
       .entries: {
/usr/bin/mig: line 162: : command not found
mig: fatal: "<no name yet>", line -1: no SubSystem declaration
make[3]: *** [mach_startup.h] Error 1


I'm not familiar with this error. I don't know what xcrun_db is (I presume it is used by xcrun), in what way it might be corrupt, or how that corruption might be fixed. Do you have any suggestions?

Maybe it was corrupted because it was truncated because it could not be fully written because the disk was full; as you know, we are low on disk space on these builders. We should try having the build system uninstall unneeded ports on an ongoing basis, as in https://trac.macports.org/ticket/57464


> P.s. the darwin 9 ppc builder appears to be offline ?

The 10.5 machine crashed in some way, and it has not been able to boot up after that. I spent some time with it last night and was not successful at getting it to boot up, though I was able to repair the disk and was able to use the disk to boot up a different Power Mac. I'll give it another try later.



More information about the macports-dev mailing list