this derivation will be built:
  /nix/store/s8m2h8ca9499ab9an0fb4lq6bi79r982-treefmt-check.drv
s8m2h8ca9499ab9an0fb4lq6bi79r982-treefmt-check.drv: bld3: not scheduled here: s8m2h8ca9499ab9an0fb4lq6bi79r982-treefmt-check.drv, asking the scheduler again