This is xnu-11215.1.10. See this file in:
Directory listing for xnu-11215.1.10//tests/safe_allocation_src
assign.copy.cpp
assign.move.cpp
assign.nullptr.cpp
begin_end.cpp
compare.equal.nullptr.cpp
ctor.adopt.cpp
ctor.allocate.cpp
ctor.allocate_zero.cpp
ctor.copy.cpp
ctor.default.cpp
ctor.move.cpp
ctor.nullptr.cpp
data.cpp
dtor.cpp
operator.bool.cpp
operator.subscript.cpp
size.cpp
swap.cpp
test_utils.h
usage.for_loop.cpp
usage.two_dimensions.cpp