be clear about the error message "worker took too long to start; canceled"

When Who What
2021-11-22 16:06:26 Álvaro Herrera (alvherre) Closed in commitfest 2021-11 with status: Committed
2021-11-22 16:06:26 Álvaro Herrera (alvherre) Changed committer to alvherre
2021-11-10 19:44:58 Nathan Bossart (bossartn) New status: Ready for Committer
2021-11-10 19:44:53 Nathan Bossart (bossartn) Added bossartn as reviewer
2021-10-28 12:39:52 Bharath Rupireddy (bharathrupireddy) Changed authors to Bharath Rupireddy (bharathrupireddy)
2021-10-28 12:39:43 Bharath Rupireddy (bharathrupireddy) Attached mail thread CALj2ACX2UHp76dqdoZq92a7v4APFuV5wJQ+AUrb+2HURrKN=NQ@mail.gmail.com
2021-10-28 12:39:42 Bharath Rupireddy (bharathrupireddy) Created patch record