test_sparse: Mon Apr 13 09:57:11 PDT 2015: started on tegra_defconfig test_v4.0 (39a8804455fb23f09157341d3ba7db6d7ae6ee76)
test_sparse: Mon Apr 13 09:57:11 PDT 2015: serial is 20150413095455
test_sparse: sparse version unknown (checksum d41d8cd98f00b204e9800998ecf8427e)
/bin/sh: 1: sparse: not found
make[2]: *** [scripts/mod/empty.o] Error 127
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [scripts/mod] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [scripts] Error 2
make: *** Waiting for unfinished jobs....
test_sparse: Mon Apr 13 09:57:14 PDT 2015: FAILED on tegra_defconfig test_v4.0
test_sparse: Mon Apr 13 09:57:14 PDT 2015: ended on tegra_defconfig test_v4.0