040000 tree 37a83748a6b390bc0f2f8a6a4a132f61ef438945	inside-n_m-nested-pkg
040000 tree 5d6dc49f9f03462eaf6949443201b1a1b72b841c	inside-n_m-nested
040000 tree 860f558e90dc91e31f7ddd73ad97b6e69a219e46	nested-both
040000 tree e5d9e4354d0402eb7ead9845fcf8292c804fd3f4	nested-n_m
040000 tree c6b05e336e163cc25ed9cbfa36c8f1104dc0e221	nested-pkg
040000 tree 130fd81c2b8259be19c620782b95dca76ab89474	no-nesting-both
040000 tree bac460a404d77cc54f38105b8ee1dd5593298870	no-nesting-n_m
040000 tree 9dd84684c8b709d5a7b04cf6aa32a715927e2961	no-nesting-pkg