040000 tree d2f31d2bd91252176bba89682375f2311e1a4d3b	error_category
040000 tree 912ebe74fe48bae2fc955804aafc175f9ffb3e08	error_code
040000 tree 4ea09d4552bae398243fdf944f6f576c76e61fc1	error_condition
040000 tree 3f182e67e695ea1ba0a514bd7f587af444a5db99	headers
040000 tree 96f7b21af1ce50cbddcb9aacd65978d86b5ab053	logic_error
040000 tree 51ad2cae2c95232269e1b2bce040e8cc85e1c26e	runtime_error
040000 tree 0fb617f57f1c9d6cb6fe8792a561464d4c2db88a	stacktrace
100644 blob ee3ea9ca70e362d75ec5feec53187d86480867ef	stdexcept.cc
040000 tree 50c40254622e1f4252b7b1e306a19ed77dc10e84	system_error