== sanity test 41: test small file write + fstat =============================================================================== 00:06:51 (1790741211)
First  String: abcdefghijklmnopqr
Second String: abcdefghiabcdefghijklmnopqr
abcdefghiabcdefghijklmnopqr
abcdefghiabcdefghijklmnopqr
Pass!