test_build: Mon Dec 18 02:33:27 PST 2017: started on multi_v7_defconfig test_next-20171215 (0c1f9d81ac360d8ad31cbfd2bdcf44de8204188e)
test_build: Mon Dec 18 02:33:27 PST 2017: serial is 20171218023240
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
12012412	6288212	 413988	18714612	11d8ff4	vmlinux
test_build: Mon Dec 18 02:38:47 PST 2017: succeeded on multi_v7_defconfig test_next-20171215
test_build: Mon Dec 18 02:38:47 PST 2017: ended on multi_v7_defconfig test_next-20171215