=> Bootstrap dependency digest>=20010302: found digest-20121220
=> Fetching mush-7.2.5.tar.Z
=> Total size: 496317 bytes
fetch: http://www.minix3.org//distfiles-backup/mush/mush-7.2.5.tar.Z: Not Found
fetch: Unable to fetch expected file mush-7.2.5.tar.Z
fetch: ftp://ftp.netbsd.org/pub/pkgsrc/distfiles/mushmush/mush-7.2.5.tar.Z: File unavailable (e.g., file not found, no access)
fetch: Unable to fetch expected file mush-7.2.5.tar.Z
fetch: ftp://ftp.freebsd.org/pub/FreeBSD/distfiles/mushmush/mush-7.2.5.tar.Z: File unavailable (e.g., file not found, no access)
fetch: Unable to fetch expected file mush-7.2.5.tar.Z
fetch: http://ftp.jp.netbsd.org/pub/pkgsrc/distfiles/mushmush/mush-7.2.5.tar.Z: Not Found
fetch: Unable to fetch expected file mush-7.2.5.tar.Z
fetch: http://www.minix3.org//distfiles-backup/mush/mush-7.2.5.tar.Z: Not Found
fetch: Unable to fetch expected file mush-7.2.5.tar.Z
fetch: ftp://ftp.netbsd.org/pub/pkgsrc/distfiles/mushmush/mush-7.2.5.tar.Z: File unavailable (e.g., file not found, no access)
fetch: Unable to fetch expected file mush-7.2.5.tar.Z
fetch: ftp://ftp.freebsd.org/pub/FreeBSD/distfiles/mushmush/mush-7.2.5.tar.Z: File unavailable (e.g., file not found, no access)
fetch: Unable to fetch expected file mush-7.2.5.tar.Z
fetch: http://ftp.jp.netbsd.org/pub/pkgsrc/distfiles/mushmush/mush-7.2.5.tar.Z: Not Found
fetch: Unable to fetch expected file mush-7.2.5.tar.Z
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/mail/mush