test_build: Wed Dec 13 23:18:10 PST 2017: started on multi_v7_defconfig test_next-20171214 (6084b576dca2e898f5c101baef151f7bfdbb606d)
test_build: Wed Dec 13 23:18:10 PST 2017: serial is 20171213231534
arch/arm/crypto/Makefile:26: These CRC Extensions modules need binutils 2.23 or higher
arch/arm/crypto/Makefile:27:  crc32-arm-ce.o
fs/super.c: In function ‘sget_userns’:
fs/super.c:520:19: warning: ignoring return value of ‘register_shrinker’, declared with attribute warn_unused_result [-Wunused-result]
kernel/cgroup/cgroup.c: In function ‘cgroup_file_name’:
kernel/cgroup/cgroup.c:1400:10: warning: ignoring return value of ‘strscpy’, declared with attribute warn_unused_result [-Wunused-result]
kernel/cgroup/cgroup.c: In function ‘init_cgroup_root’:
kernel/cgroup/cgroup.c:1877:10: warning: ignoring return value of ‘strscpy’, declared with attribute warn_unused_result [-Wunused-result]
kernel/cgroup/cgroup.c:1879:10: warning: ignoring return value of ‘strscpy’, declared with attribute warn_unused_result [-Wunused-result]
   text	   data	    bss	    dec	    hex	filename
12077044	6298356	 413988	18789388	11eb40c	vmlinux
test_build: Wed Dec 13 23:23:35 PST 2017: succeeded on multi_v7_defconfig test_next-20171214
test_build: Wed Dec 13 23:23:35 PST 2017: ended on multi_v7_defconfig test_next-20171214