stderr is missing from build logs
In legacy/trac#23425 (moved) we redirected the output from runc start
to /dev/null
to avoid annoying messages saying "stdin: is not a tty". However this also removes stderr from build logs.
It seems the command producing the stdin: is not a tty
message is the chown -R
command from runc/remote_put
, so we should only remove stderr from that part while keeping it for the runc command running the build script.