test_sparse: Wed Mar 22 15:12:48 PDT 2017: started on multi_v7_defconfig test_20170322150929_4f4f9722474101ee6ec17a60323591b2c51f5a0b (4f4f9722474101ee6ec17a60323591b2c51f5a0b)
test_sparse: Wed Mar 22 15:12:48 PDT 2017: serial is 20170322150929