test_build: Sun Jan 14 16:33:49 PST 2018: started on multi_v7_defconfig test_v4.15-rc8 (a8750ddca918032d6349adbf9a4b6555e7db20da)
test_build: Sun Jan 14 16:33:49 PST 2018: serial is 20180114163103
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
12072518	6279968	 414308	18766794	11e5bca	vmlinux
test_build: Sun Jan 14 16:39:37 PST 2018: succeeded on multi_v7_defconfig test_v4.15-rc8
test_build: Sun Jan 14 16:39:37 PST 2018: ended on multi_v7_defconfig test_v4.15-rc8