this derivation will be built:
  /nix/store/mb42v48qad220vq6bvvx60djzkrcxw9z-bcachefs-module-7.1.5-zen1-2-zen.drv
building '/nix/store/mb42v48qad220vq6bvvx60djzkrcxw9z-bcachefs-module-7.1.5-zen1-2-zen.drv'...