🚀 go-pugleaf

On an Indigo running IRIX, we're seeing mail from a root crontab
reporting an error with Tbin.  I can`t find a Tbin or anything about 
Tbin anywhere, let alone what to do about it.  

It has a time pattern, but I see no source for it ... I do have
a notion to blame timed.  Anyway, your help is appreciated.
Here's how it looks:

fenwick(1)#mail
Mail version SGI.911024.  Type ? for help.
"/usr/mail/root": 22 messages 22 unread
>U  1 root                Mon Sep 14 15:30  15/1017 
 U  2 sys                 Mon Sep 14 15:40  15/1025 
 U  3 root                Mon Sep 14 16:00  15/1017 
 U  4 sys                 Mon Sep 14 16:00  15/1025 
 U  5 root                Mon Sep 14 16:08  15/1017 
 U  6 root                Mon Sep 14 16:17  15/1017 
 U  7 sys                 Mon Sep 14 16:20  15/1025 
 U  8 root                Mon Sep 14 16:30  15/1017 
 U  9 sys                 Mon Sep 14 16:40  15/1025 
 U 10 root                Mon Sep 14 16:45  15/1017 
 U 11 root                Mon Sep 14 17:00  15/1017 
 U 12 sys                 Mon Sep 14 17:00  15/1025 
 U 13 root                Mon Sep 14 17:08  15/1017 
 U 14 root                Mon Sep 14 17:17  15/1017 
 U 15 sys                 Mon Sep 14 17:20  15/1025 
 U 16 root                Mon Sep 14 17:30  15/1017 
 U 17 root                Mon Sep 14 17:45  15/1017 
 U 18 root                Mon Sep 14 18:00  15/1017 
 U 19 sys                 Mon Sep 14 18:00  15/1025 
 U 20 sys                 Mon Sep 14 18:05  15/1025 
 U 21 root                Mon Sep 14 18:08  15/1017 
 U 22 root                Mon Sep 14 18:17  15/1017 
& 1
Message  1:
>From root  Mon Sep 14 15:30:06 1992
Date: Mon, 14 Sep 92 15:30:06 -0400
From: root (Super-User)
Tbin: /bin:/etc:/usr/etc:/usr/bin/X11/bin/sh/usr/sbin:/usr/bsd:/usr/bin:/bin:/etc:/usr/etc:/usr/bin/X11/bin/sh/usr/sbin:/usr/bsd:/usr/bin:/bin:/etc:/usr/etc:/usr/bin/X11/bin/sh/usr/sbin:/usr/bsd:/usr/bin:/bin:/etc:/usr/etc:/usr/bin/X11/bin/sh/usr/sbin:/usr/bsd:/usr/bin:/bin:/etc:/usr/etc:/usr/bin/X11/bin/sh/usr/sbin:/usr/bsd:/usr/bin:/bin:/etc:/usr/etc:/usr/bin/X11/bin/sh/usr/sbin:/usr/bsd:/usr/bin:/bin:/etc:/usr/etc:/usr/bin/X11/bin/sh/usr/sbin:/usr/bsd:/usr/bin:/bin:/etc:/usr/etc:/usr/bin/X11/bin/sh/usr/

sbin:/usr/bsd:/usr/bin:/bin:/etc:/usr/etc:/usr/bin/X11/bin/sh: is not an identifier
Apparently-To: root


*************************************************
Cron: The previous message is the standard output
      and standard error of one of your cron commands.
--
George Planansky
Department of Biological Chemistry & Molecular Pharmacology
Harvard University Medical School, 240 Longwood Ave., Boston, MA 02115
email: gplanansky@tusk.med.harvard.edu
phone: (617) 432-3919
fax:   (617) 432-4360