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 babylon4.netbsd.org, a NetBSD/amd64 host,
using sources from CVS date 2025.03.25.19.01.11.

An extract from the build.sh output follows:

    --- header.o ---
    #   compile  gpt/header.o
    /tmp/build/2025.03.25.19.01.11-i386/tools/bin/i486--netbsdelf-gcc -Os      -std=gnu11    -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 -Wold-style-definition -Wconversion -Wsign-compare -Wformat=2  -Wno-format-zero-length  -Werror     --sysroot=/tmp/build/2025.03.25.19.01.11-i386/destdir  -c    /tmp/build/2025.03.25.19.01.11-i386/src/sbin/gpt/header.c -o header.o.o
    --- umount_make ---
    /tmp/build/2025.03.25.19.01.11-i386/src/sbin/umount/umount.c: In function 'umountfs':
    /tmp/build/2025.03.25.19.01.11-i386/src/sbin/umount/umount.c:206:24: error: unused variable 'sfs' [-Werror=unused-variable]
      206 |         struct statvfs sfs;
          |                        ^~~
    --- newfs_make ---
    --- partutil.o ---
    #   compile  newfs/partutil.o

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

    2025.03.25.19.01.11 christos src/sbin/umount/umount.8 1.20
    2025.03.25.19.01.11 christos src/sbin/umount/umount.c 1.54

Logs can be found at:

    http://releng.NetBSD.org/b5reports/i386/commits-2025.03.html#2025.03.25.19.01.11