Number of children currently registered for exit cleanup.
Exists so a regression test can assert the registration set drains — an entry left behind after a job finishes would keep a process-level handler alive forever. Not part of the public API.
Number of children currently registered for exit cleanup.
Exists so a regression test can assert the registration set drains — an entry left behind after a job finishes would keep a process-level handler alive forever. Not part of the public API.