Automated report: NetBSD-current/i386 build failure

[NetBSD Test Fixture <bracket%NetBSD.org@localhost>]

This is an automatically generated notice of a NetBSD-current/i386
build failure.

The failure occurred on babylon5.netbsd.org, a NetBSD/amd64 host,
using sources from CVS date 2016.05.03.13.47.58.

An extract from the build.sh output follows:

    --- dependall-games ---
    --- otto.o ---
    --- dependall-usr.sbin ---
    #    create  hdaudioctl/.depend
    rm -f .depend
    --- dependall-games ---
    #   compile  hunt/otto.o
    /tmp/bracket/build/2016.05.03.13.47.58-i386/tools/bin/i486--netbsdelf-gcc -O2    -std=gnu99    -Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wno-sign-compare  -Wno-traditional  -Wa,--fatal-warnings -Wreturn-type -Wswitch -Wshadow -Wcast-qual -Wwrite-strings -Wextra -Wno-unused-parameter -Wno-sign-compare -Wold-style-definition -Wsign-compare -Wformat=2  -Wno-format-zero-length  -Werror    -I/tmp/bracket/build/2016.05.03.13.47.58-i386/src/games/hunt/hunt/../include  -DRANDOM -DREFLECT -DMONITOR -DOOZE -DFLY -DVOLCANO -DBOOTS  -DOTTO -DINTERNET -DLOG --sysroot=/tmp/bracket/build/2016.05.03.13.47.58-i386/destdir  -c    /tmp/bracket/build/2016.05.03.13.47.58-i386/src/games/hunt/hunt/otto.c
    --- dependall-usr.sbin ---
    CC=/tmp/bracket/build/2016.05.03.13.47.58-i386/tools/bin/i486--netbsdelf-gcc /tmp/bracket/build/2016.05.03.13.47.58-i386/tools/bin/nbmkdep -s .o\ .ln\ .d -d -f .depend graph.d hdaudioctl.d
    --- dependall ---
    --- dependall-bin ---
    cc1: all warnings being treated as errors
    --- dependall-sys ---
    /tmp/bracket/build/2016.05.03.13.47.58-i386/tools/bin/nbctfconvert -g -L VERSION loadfile_ecoff.o
    --- dependall-tests ---
    --- t_dup.d ---
    #    create  sys/t_dup.d
    CC=/tmp/bracket/build/2016.05.03.13.47.58-i386/tools/bin/i486--netbsdelf-gcc /tmp/bracket/build/2016.05.03.13.47.58-i386/tools/bin/nbmkdep -f t_dup.d.tmp  --   -std=gnu99    --sysroot=/tmp/bracket/build/2016.05.03.13.47.58-i386/destdir      /tmp/bracket/build/2016.05.03.13.47.58-i386/src/tests/lib/libc/sys/t_dup.c &&  mv t_dup.d.tmp t_dup.d
    --- dependall-bin ---
    *** [exec.o] Error code 1
    --- dependall-external ---
    --- dependall-gpl3 ---

The following commits were made between the last successful build and
the failed build:

    2016.05.03.13.43.11 kre src/distrib/notes/common/main,v 1.527
    2016.05.03.13.47.58 kre src/bin/sh/eval.c,v 1.122
    2016.05.03.13.47.58 kre src/bin/sh/exec.h,v 1.24
    2016.05.03.13.47.58 kre src/bin/sh/shell.h,v 1.19

Log files can be found at:

    http://releng.NetBSD.org/b5reports/i386/commits-2016.05.html#2016.05.03.13.47.58