Seeing about 4K "exec: No such file or directory" msgs in installworld

I don't have evidence that this is a problem, per se.

I just noticed this during this morning's build/install, but checking
yesterday's typescripts, I see that it occurred then, as well.  (I only
keep the last pair of typescripts for a given branch & architecture, so
I don't know if it had been happening earlier.)

For amd64, I'm seeing 3983 of them; for i386, I'm seeing 4014.

Here's an excerpt (for amd64; source updated to r283870 while running
_at_r283811):

g1-254(10.1-S)[6] grep -nC 3 'exec: No such file or directory' s3 | head
87382-install -o root -g wheel -m 644  laptop.cf /etc/mail/sendmail.cf
87383-cd /usr/src/etc/../share/man; make makedb
87384-makewhatis /usr/share/man
87385:exec: No such file or directory
87386:exec: No such file or directory
87387:exec: No such file or directory
87388:exec: No such file or directory
87389:exec: No such file or directory
87390:exec: No such file or directory
87391:exec: No such file or directory
g1-254(10.1-S)[7] grep -nC 3 'exec: No such file or directory' s3 | tail
91362:exec: No such file or directory
91363:exec: No such file or directory
91364:exec: No such file or directory
91365:exec: No such file or directory
91366:exec: No such file or directory
91367:exec: No such file or directory
91368:exec: No such file or directory
91369-cd /usr/src; make -f Makefile.inc1 install32
91370-cd /usr/src/lib; MACHINE=i386 MACHINE_ARCH=i386 MACHINE_CPU="i686 mmx sse sse2" MAKEOBJDIRPREFIX=/usr/obj/usr/src/world32 _SHLIBDIRPREFIX=/usr/obj/usr/src/lib32 VERSION="FreeBSD 11.0-CURRENT amd64 1100075" PATH=/usr/obj/usr/src/tmp/legacy/usr/sbin:/usr/obj/usr/src/tmp/legacy/usr/bin:/usr/obj/usr/src/tmp/legacy/bin:/usr/obj/usr/src/tmp/usr/sbin:/usr/obj/usr/src/tmp/usr/bin:/usr/obj/usr/src/tmp/legacy/usr/sbin:/usr/obj/usr/src/tmp/legacy/usr/bin:/usr/obj/usr/src/tmp/legacy/bin:/usr/obj/usr/src/tmp/usr/sbin:/usr/obj/usr/src/tmp/usr/bin:/tmp/install.jSEEVgsG LIBDIR=/usr/lib32 SHLIBDIR=/usr/lib32 LIBPRIVATEDIR=/usr/lib32/private DTRACE="dtrace -32" make AS="as --32" LD="ld -m elf_i386_fbsd -Y P,/usr/obj/usr/src/lib32/usr/lib32" OBJCOPY="objcopy" CC="cc -m32 -march=i686 -mmmx -msse -msse2 -DCOMPAT_32BIT  -isystem /usr/obj/usr/src/lib32/usr/include/  -L/usr/obj/usr/src/lib32/usr/lib32  -B/usr/obj/usr/src/lib32/usr/lib32" CXX="c++ -m32 -march=i686 -mmmx -msse -msse2 -DCOMPAT_32BIT  -isystem /usr/obj/usr/src/lib32/usr/include/  -L/usr/obj/usr/src/lib32/usr/lib32  -B/usr/obj/usr/src/lib32/usr/lib32" -DCOMPAT_32BIT -DLIBRARIES_ONLY -DNO_CPU_CFLAGS MK_CTF=no -DNO_LINT MK_TESTS=no MK_MAN=no MK_HTML=no  MK_TOOLCHAIN=no  install
91371-===> csu (install)
g1-254(10.1-S)[8] 


Before/after "uname -a" output corresponding to the above:

FreeBSD g1-254.catwhisker.org 11.0-CURRENT FreeBSD 11.0-CURRENT #79  r283811M/283811:1100075: Sun May 31 05:07:40 PDT 2015     root_at_g1-254.catwhisker.org:/common/S3/obj/usr/src/sys/CANARY  amd64

FreeBSD g1-254.catwhisker.org 11.0-CURRENT FreeBSD 11.0-CURRENT #80  r283870M/283878:1100075: Mon Jun  1 05:08:45 PDT 2015     root_at_g1-254.catwhisker.org:/common/S3/obj/usr/src/sys/CANARY  amd64


g1-254(10.1-S)[8] grep -c 'exec: No such file or directory' s?
s1:0
s2:0
s3:3983
s4:4014
g1-254(10.1-S)[9] 

[s1: stable/10 i386; s2: stable/10 amd64; s3: head amd64; s4: head i386]


I have no evidence of problems with the build in other respects, and I
find that my (i386) "build machine" also shows 4014 occurrences in
yesterday's build.  (It's still working on today's.)  On my laptop
(source of the rest of the numbers cited above, as well as the excerpt),
the numbers from yesterday to today (for each architecture) are the same.

It seemed ... odd enough to mention, anyway.

Peace,
david
-- 
David H. Wolfskill				david_at_catwhisker.org
Those who murder in the name of God or prophet are blasphemous cowards.

See http://www.catwhisker.org/~david/publickey.gpg for my public key.