CI / test (push) Successful in 10m34s
Tried on the PoC: five one-second jobs on an 8-CPU node started 10 s apart. Each asked for no memory, so each was given the node's all, ran alone, and the next waited for backfill's pass. Not accounting, as thought. The partition's DefMemPerCPU is now the leanest node's memory per CPU. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>