040000 tree 25ac47c03b334e0991b44c6bd91affe1a2fc79ed	durableWithName
040000 tree 9b37ad0516e9ab35faf8b4ad49cdf370e87ddf49	durableWithoutName
040000 tree 7a2de28213b938f205230a68382f6279e3d91ee8	nondurableWithName
040000 tree 9ec7c701bcd5129a935eed7b1ccefc10c666a1a3	nondurableWithoutName