test_build: Mon Dec 4 13:33:31 PST 2017: started on multi_v7_defconfig test_v4.15-rc1 (4fbd8d194f06c8a3fd2af1ce560ddb31f7ec8323)
test_build: Mon Dec 4 13:33:31 PST 2017: serial is 20171204133126
arch/arm/crypto/Makefile:26: These CRC Extensions modules need binutils 2.23 or higher
arch/arm/crypto/Makefile:27:  crc32-arm-ce.o
   text	   data	    bss	    dec	    hex	filename
12062657	6280040	 414244	18756941	11e354d	vmlinux
test_build: Mon Dec 4 13:39:08 PST 2017: succeeded on multi_v7_defconfig test_v4.15-rc1
test_build: Mon Dec 4 13:39:08 PST 2017: ended on multi_v7_defconfig test_v4.15-rc1