llvm-9.0 on 10.6.8 shows red -- but it builds

[Mojca Miklavec]

> > That probably counts as a bug in the Tcl script that returns the list
> > of subports to be built.
>
> I'm not aware of a bug in that script.

Do you have any clue or any alternative explanation why llvm-9.0 would
be missing on this list?
    https://build.macports.org/builders/ports-10.6_x86_64-watcher/builds/9920

The port must have been built some time between 9907 and 9920:
    https://build.macports.org/builders/ports-10.6_x86_64-watcher/builds/9907

The port grepcidr was built in
    https://build.macports.org/builders/ports-10.6_x86_64-watcher/builds/9918
and the timestamp of the binary from 10.6_x86_64 is 2020-09-07 07:55

The timestamp of llvm-9.0 is 2020-09-07 07:56.

python38 was probably the first port built in portwatcher 9920.
Its timestamp is 2020-09-07 08:14.

Ports from 9919 are probably not distributable, so we don't have any
timestamps there.

Mojca