https://yestino.com/entities/make-89fbeaEvery event involving Makeenhttps://yestino.com/events/trunk-4078ac41bdf75d5da306a8214384bfa54c85c4b6-c10d-make-ncc-8df9fchttps://yestino.com/events/trunk-4078ac41bdf75d5da306a8214384bfa54c85c4b6-c10d-make-ncc-8df9fcSat, 29 Aug 2026 01:05:16 GMTThe standard nccl backend still selected legacy ProcessGroupNCCL unless users opted into nccl2 through an environment variable, even though the explicit nccl2… Sources: PyTorch Releases