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 2017.05.27.21.06.26.

An extract from the build.sh output follows:

    --- dependall-tests ---
    --- t_regex_att.o ---
    --- dependall-crypto/external ---
    --- /tmp/bracket/build/2017.05.27.21.06.26-i386/destdir/usr/include/krb5/ntlm_err.h ---
    --- dependall-external ---
    --- adwalk.o ---
    --- dependall-tests ---
    #   compile  regex/t_regex_att.o
    /tmp/bracket/build/2017.05.27.21.06.26-i386/tools/bin/i486--netbsdelf-gcc -O2   -std=gnu99    -Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wno-sign-compare  -Wsystem-headers   -Wno-traditional   -Wa,--fatal-warnings  -Wreturn-type -Wswitch -Wshadow -Wcast-qual -Wwrite-strings -Wextra -Wno-unused-parameter -Wno-sign-compare -Wsign-compare -Wformat=2  -Wno-format-zero-length  -Werror -Wno-missing-noreturn   -fPIE   --sysroot=/tmp/bracket/build/2017.05.27.21.06.26-i386/destdir -I/tmp/bracket/build/2017.05.27.21.06.26-i386/src/lib/libc/regex -DREGEX_SPENCER -DSKIP_LEFTASSOC -I/tmp/bracket/build/2017.05.27.21.06.26-i386/src/tests/lib/libc/regex/../../..  -c    /tmp/bracket/build/2017.05.27.21.06.26-i386/src/tests/lib/libc/regex/t_regex_att.c
    --- dependall-external ---
    #   compile  iasl/adwalk.o
    /tmp/bracket/build/2017.05.27.21.06.26-i386/tools/bin/i486--netbsdelf-gcc -O2 -fPIE    -std=gnu99    -Werror    --sysroot=/tmp/bracket/build/2017.05.27.21.06.26-i386/destdir -I/tmp/bracket/build/2017.05.27.21.06.26-i386/src/sys/external/bsd/acpica/dist/compiler/../include -I/tmp/bracket/build/2017.05.27.21.06.26-i386/src/sys/external/bsd/acpica/dist/compiler -I. -D__NetBSD__ -DACPI_ASL_COMPILER -DACPI_USE_ALTERNATE_TIMEOUT -D_USE_BERKELEY_YACC  -c    /tmp/bracket/build/2017.05.27.21.06.26-i386/src/sys/external/bsd/acpica/dist/compiler/../common/adwalk.c
    --- dependall-crypto/external ---
    --- /tmp/bracket/build/2017.05.27.21.06.26-i386/destdir/usr/include/krb5/heimntlm.h ---
    --- /tmp/bracket/build/2017.05.27.21.06.26-i386/destdir/usr/include/krb5/heimntlm-protos.h ---
    --- dependall-libkdc ---
    dependall ===> crypto/external/bsd/heimdal/lib/libkdc
    --- dependall-tests ---
    --- dependall-net ---
    cc1: all warnings being treated as errors
    *** [t_can.o] Error code 1
    nbmake[8]: stopped in /tmp/bracket/build/2017.05.27.21.06.26-i386/src/tests/net/can
    1 error

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

    2017.05.27.20.26.27 jmcneill src/sys/arch/arm/nvidia/tegra_soc.c,v 1.12
    2017.05.27.20.26.27 jmcneill src/sys/arch/evbarm/tegra/tegra_machdep.c,v 1.43
    2017.05.27.20.26.44 jmcneill src/sys/arch/arm/nvidia/tegra_var.h,v 1.36
    2017.05.27.21.02.54 bouyer src/distrib/sets/lists/base/mi,v 1.1158
    2017.05.27.21.02.54 bouyer src/distrib/sets/lists/base/shl.mi,v 1.817
    2017.05.27.21.02.54 bouyer src/distrib/sets/lists/comp/mi,v 1.2138
    2017.05.27.21.02.54 bouyer src/distrib/sets/lists/comp/shl.mi,v 1.306
    2017.05.27.21.02.55 bouyer src/distrib/sets/lists/debug/mi,v 1.213
    2017.05.27.21.02.55 bouyer src/distrib/sets/lists/debug/shl.mi,v 1.176
    2017.05.27.21.02.55 bouyer src/distrib/sets/lists/man/mi,v 1.1557
    2017.05.27.21.02.55 bouyer src/distrib/sets/lists/tests/mi,v 1.749
    2017.05.27.21.02.55 bouyer src/etc/mtree/NetBSD.dist.base,v 1.160
    2017.05.27.21.02.55 bouyer src/etc/mtree/NetBSD.dist.tests,v 1.147
    2017.05.27.21.02.55 bouyer src/lib/libc/sys/socket.2,v 1.42
    2017.05.27.21.02.55 bouyer src/sbin/Makefile,v 1.130
    2017.05.27.21.02.55 bouyer src/sbin/canconfig/Makefile,v 1.2
    2017.05.27.21.02.55 bouyer src/sbin/canconfig/canconfig.8,v 1.2
    2017.05.27.21.02.55 bouyer src/sbin/canconfig/canconfig.c,v 1.2
    2017.05.27.21.02.55 bouyer src/share/man/man4/Makefile,v 1.637
    2017.05.27.21.02.55 bouyer src/share/man/man4/can.4,v 1.2
    2017.05.27.21.02.55 bouyer src/share/man/man4/canloop.4,v 1.2
    2017.05.27.21.02.55 bouyer src/sys/Makefile,v 1.80
    2017.05.27.21.02.55 bouyer src/sys/arch/arm/allwinner/awin_can.c,v 1.2
    2017.05.27.21.02.55 bouyer src/sys/arch/arm/allwinner/awin_io.c,v 1.47
    2017.05.27.21.02.55 bouyer src/sys/arch/arm/allwinner/awin_reg.h,v 1.91
    2017.05.27.21.02.55 bouyer src/sys/arch/arm/allwinner/files.awin,v 1.37
    2017.05.27.21.02.56 bouyer src/sys/conf/files,v 1.1172
    2017.05.27.21.02.56 bouyer src/sys/kern/uipc_socket.c,v 1.255
    2017.05.27.21.02.56 bouyer src/sys/net/netisr.h,v 1.45
    2017.05.27.21.02.56 bouyer src/sys/net/netisr_dispatch.h,v 1.19
    2017.05.27.21.02.56 bouyer src/sys/netcan/Makefile,v 1.2
    2017.05.27.21.02.56 bouyer src/sys/netcan/can.c,v 1.2
    2017.05.27.21.02.56 bouyer src/sys/netcan/can.h,v 1.2
    2017.05.27.21.02.56 bouyer src/sys/netcan/can_link.h,v 1.2
    2017.05.27.21.02.56 bouyer src/sys/netcan/can_pcb.c,v 1.2
    2017.05.27.21.02.56 bouyer src/sys/netcan/can_pcb.h,v 1.2
    2017.05.27.21.02.56 bouyer src/sys/netcan/can_proto.c,v 1.2
    2017.05.27.21.02.56 bouyer src/sys/netcan/can_var.h,v 1.2
    2017.05.27.21.02.56 bouyer src/sys/netcan/files.netcan,v 1.2
    2017.05.27.21.02.56 bouyer src/sys/netcan/if_canloop.c,v 1.2
    2017.05.27.21.02.56 bouyer src/sys/rump/include/opt/opt_rumpkernel.h,v 1.6
    2017.05.27.21.02.56 bouyer src/sys/rump/include/rump/rumpdefs.h,v 1.37
    2017.05.27.21.02.56 bouyer src/sys/rump/net/Makefile.rumpnetcomp,v 1.19
    2017.05.27.21.02.56 bouyer src/sys/rump/net/lib/libnetcan/Makefile,v 1.2
    2017.05.27.21.02.56 bouyer src/sys/rump/net/lib/libnetcan/NETCAN.ioconf,v 1.2
    2017.05.27.21.02.56 bouyer src/sys/rump/net/lib/libnetcan/netcan_component.c,v 1.2
    2017.05.27.21.02.56 bouyer src/sys/sys/mbuf.h,v 1.170
    2017.05.27.21.02.56 bouyer src/sys/sys/socket.h,v 1.122
    2017.05.27.21.02.56 bouyer src/tests/net/Makefile,v 1.33
    2017.05.27.21.02.56 bouyer src/tests/net/can/Makefile,v 1.2
    2017.05.27.21.02.56 bouyer src/tests/net/can/h_canutils.c,v 1.2
    2017.05.27.21.02.56 bouyer src/tests/net/can/h_canutils.h,v 1.2
    2017.05.27.21.02.56 bouyer src/tests/net/can/t_can.c,v 1.2
    2017.05.27.21.02.56 bouyer src/tests/net/can/t_canfilter.c,v 1.2
    2017.05.27.21.05.02 bouyer src/doc/CHANGES,v 1.2286
    2017.05.27.21.06.26 bouyer src/doc/BRANCHES,v 1.341

Log files can be found at:

    http://releng.NetBSD.org/b5reports/i386/commits-2017.05.html#2017.05.27.21.06.26