these 2 derivations will be built:
  /nix/store/mn8glxakpdavv0s4cl47zaaqa26xrib9-workmux-0.1.250-vendor.drv
  /nix/store/yqj259bfxd7zwc9a3bnwv0swghlbdcjx-workmux-0.1.250.drv
error: timed out after 1200 seconds