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 2013.11.21.16.02.21.

An extract from the build.sh output follows:

    --- kern-XEN3_DOMU ---
    --- puffs_compat.o ---
    #   compile  XEN3_DOMU/puffs_compat.o
    /tmp/bracket/build/2013.11.21.16.02.21-i386/tools/bin/i486--netbsdelf-gcc 
-ffreestanding -fno-zero-initialized-in-bss -O2 -fstack-protector 
-Wstack-protector --param ssp-buffer-size=1 -fno-strict-aliasing -fno-common 
-std=gnu99 -Werror -Wall -Wno-main -Wno-format-zero-length -Wpointer-arith 
-Wmissing-prototypes -Wstrict-prototypes -Wold-style-definition -Wswitch 
-Wshadow -Wcast-qual -Wwrite-strings -Wno-unreachable-code -Wno-pointer-sign 
-Wno-attributes -Wno-sign-compare -march=i686 
--sysroot=/tmp/bracket/build/2013.11.21.16.02.21-i386/destdir -Di386 -I. 
-I/tmp/bracket/build/2013.11.21.16.02.21-i386/obj/sys/arch/i386/compile/XEN3_DOMU/xen-ma
 -I/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys/../common/include 
-I/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys/arch 
-I/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys -nostdinc -DDIAGNOSTIC 
-DMAXPHYS=32768 -DMAXUSERS=32 -D_KERNEL -D_KERNEL_OPT -std=gnu99 
-I/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys/lib/libke
 rn/../../../common/lib/libc/quad 
-I/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys/lib/libkern/../../../common/lib/libc/string
 
-I/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys/lib/libkern/../../../common/lib/libc/arch/i386/string
 -D_FORTIFY_SOURCE=2 
-I/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys/external/bsd/ipf -c 
/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys/fs/puffs/puffs_compat.c
    --- kern-INSTALL_XEN3_DOMU ---
    
/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys/kern/subr_vmem.c:1455:2: 
error: cast discards qualifiers from pointer target type
    --- kern-MONOLITHIC ---
    --- evxfgpe.o ---
    #   compile  MONOLITHIC/evxfgpe.o
    /tmp/bracket/build/2013.11.21.16.02.21-i386/tools/bin/i486--netbsdelf-gcc 
-mno-sse -mno-sse2 -mno-sse3 -ffreestanding -fno-zero-initialized-in-bss -O2 
-fstack-protector -Wstack-protector --param ssp-buffer-size=1 
-fno-strict-aliasing -fno-common -std=gnu99 -Werror -Wall -Wno-main 
-Wno-format-zero-length -Wpointer-arith -Wmissing-prototypes 
-Wstrict-prototypes -Wold-style-definition -Wswitch -Wshadow -Wcast-qual 
-Wwrite-strings -Wno-unreachable-code -Wno-pointer-sign -Wno-attributes -Wextra 
-Wno-unused-parameter -Wold-style-definition -Wno-sign-compare 
--sysroot=/tmp/bracket/build/2013.11.21.16.02.21-i386/destdir -Di386 -I. 
-I/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys/../common/include 
-I/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys/arch 
-I/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys -nostdinc -DDIAGNOSTIC 
-DMAXUSERS=64 -D_KERNEL -D_KERNEL_OPT -std=gnu99 
-I/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys/lib/libkern/../../../common/lib/libc/quad
 -I
 
/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys/lib/libkern/../../../common/lib/libc/string
 
-I/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys/lib/libkern/../../../common/lib/libc/arch/i386/string
 -D_FORTIFY_SOURCE=2 
-I/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys/external/bsd/ipf 
-I/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys/external/isc/atheros_hal/dist
 
-I/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys/external/isc/atheros_hal/ic
 
-I/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys/external/bsd/drm/dist/bsd-core
 
-I/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys/external/bsd/drm/dist/shared-core
 -I/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys/../common/include 
-I/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys/external/bsd/acpica/dist/include
 -c 
/tmp/bracket/build/2013.11.21.16.02.21-i386/src/sys/external/bsd/acpica/dist/events/evxfgpe.c
    --- kern-INSTALL_XEN3_DOMU ---
    *** [subr_vmem.o] Error code 1
    nbmake[2]: stopped in 
/tmp/bracket/build/2013.11.21.16.02.21-i386/obj/sys/arch/i386/compile/INSTALL_XEN3_DOMU
    1 error

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

    2013.11.21.15.40.17 christos src/lib/libform/field.c,v 1.27
    2013.11.21.15.54.17 christos src/sys/sys/queue.h,v 1.56
    2013.11.21.16.02.21 christos src/lib/libexecinfo/backtrace.c,v 1.4

Log files can be found at:

    
http://releng.NetBSD.org/b5reports/i386/commits-2013.11.html#2013.11.21.16.02.21