Re: rcs-5.9.4: t810 test failed

On 10/31/2017 11:43 AM, Thien-Thi Nguyen wrote:

> I have just pushed ephemeral (SUBJECT TO EVENTUAL DELETION)
> branch ‘q-ns’ to savannah that adds support for nanosecond
> resolution for the file mtime (where possible).  I do this now
> because i have some urgent IRL duties to attend to, and won't be
> able to work on RCS for the next week or so.  In the meantime,
> i hope people can find a moment to take a critical look at the
> proposed changes and post their (constructive) critique.
I did clone q-ns branch, and t810 fails sporadically.
Sometimes it pass, sometimes it fails.

t810 test failed:

$ cat out
t810.d/x,v  -->  t810.d/x
revision 4.21 (locked)
done
t810.d/x,v  <--  t810.d/x
new revision: 4.22; previous revision: 4.21
done
PROBLEM: t810.d/x newer than t810.d/x,v

$ stat x*

  File: x
  Size: 29              Blocks: 8          IO Block: 4096   regular file
Device: 801h/2049d      Inode: 1592775     Links: 1
Access: (0600/-rw-------)  Uid: ( 1000/    xose)   Gid: ( 1000/    xose)
Access: 2017-11-03 16:44:04.729991025 +0100
Modify: 2017-11-03 16:44:04.730991037 +0100
Change: 2017-11-03 16:44:04.730991037 +0100
 Birth: -

  File: x,v
  Size: 439             Blocks: 8          IO Block: 4096   regular file
Device: 801h/2049d      Inode: 1592773     Links: 1
Access: (0400/-r--------)  Uid: ( 1000/    xose)   Gid: ( 1000/    xose)
Access: 2017-11-03 16:44:04.000000000 +0100
Modify: 2017-11-03 16:44:04.729991025 +0100
Change: 2017-11-03 16:44:04.738991130 +0100
 Birth: -