Certain type of function error not surfaced through function log when using admin API to directly invoke function

For the issue described by https://github.com/Azure/azure-webjobs-sdk-script/issues/709, the error does not appear in the function logs. The error is sent to the host log, but the /admin/host/status endpoint does not return this error.

The net effect is that the user in the functions portal is never told about the error. There may be other types of error that fall in the same bucket. These will cause frustration for the user because the function is not executed correctly but they have no indication that something is wrong.