these 5 derivations will be built:
  /nix/store/izija8042331zhsf31rqysc7q60xhvbw-tree_style_tab-4.4.1.xpi.drv
  /nix/store/hfjjw4ycjmdbhb0fypgdnvvrln11g7h5-tree-style-tab-4.4.1.drv
  /nix/store/08nq9ag6ycn5h3r2qa0dd15hscd77l40-hm-firefox-extensions.drv
  /nix/store/i8nvhxd178642swrcajlip59d2psrk72-home-manager-files.drv
  /nix/store/3jnkd51lm4xmns7j5ibdpgp4mjsa9gmd-home-manager-generation.drv
error: build of '/nix/store/73i8xybwcr81m0mlw9n8k3gqvhzmxisr-tree_style_tab-4.4.1.xpi.drv' on 'ssh-ng://builder@build04.clan.lol' failed: Cannot build '/nix/store/73i8xybwcr81m0mlw9n8k3gqvhzmxisr-tree_style_tab-4.4.1.xpi.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/rxbf6ircvw7m2xknvyyp9cnb3dfmzdi9-tree_style_tab-4.4.1.xpi
       Last 21 log lines:
       > structuredAttrs is enabled
       >
       > trying https://addons.mozilla.org/firefox/downloads/file/4983025/tree_style_tab-4.4.1.xpi
       >   % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
       >                                  Dload  Upload  Total   Spent   Left   Speed
       >
       >   0      0   0      0   0      0      0      0                              0
       > curl: (22) The requested URL returned error: 404
       > Warning: Problem (retrying all errors). Retrying in 1 second. 3 retries left.
       >
       >   0      0   0      0   0      0      0      0                              0
       > curl: (22) The requested URL returned error: 404
       > Warning: Problem (retrying all errors). Retrying in 2 seconds. 2 retries left.
       >
       >   0      0   0      0   0      0      0      0                              0
       > curl: (22) The requested URL returned error: 404
       > Warning: Problem (retrying all errors). Retrying in 4 seconds. 1 retry left.
       >
       >   0      0   0      0   0      0      0      0                              0
       > curl: (22) The requested URL returned error: 404
       > error: cannot download tree_style_tab-4.4.1.xpi from any mirror
       For full logs, run:
         nix log /nix/store/73i8xybwcr81m0mlw9n8k3gqvhzmxisr-tree_style_tab-4.4.1.xpi.drv
error: Cannot build '/nix/store/73i8xybwcr81m0mlw9n8k3gqvhzmxisr-tree_style_tab-4.4.1.xpi.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/rxbf6ircvw7m2xknvyyp9cnb3dfmzdi9-tree_style_tab-4.4.1.xpi
error: build of resolved derivation '/nix/store/73i8xybwcr81m0mlw9n8k3gqvhzmxisr-tree_style_tab-4.4.1.xpi.drv' failed
error: Cannot build '/nix/store/hfjjw4ycjmdbhb0fypgdnvvrln11g7h5-tree-style-tab-4.4.1.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/abzazn60g1wq109vpv674aipkz298cd6-tree-style-tab-4.4.1
error: Cannot build '/nix/store/08nq9ag6ycn5h3r2qa0dd15hscd77l40-hm-firefox-extensions.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/4ycajflgdnyzhrv61in5fwbphsnl218g-hm-firefox-extensions
error: Cannot build '/nix/store/i8nvhxd178642swrcajlip59d2psrk72-home-manager-files.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/zlaxyv5611r3qg06yhh4wka08rqph2zs-home-manager-files
error: Cannot build '/nix/store/3jnkd51lm4xmns7j5ibdpgp4mjsa9gmd-home-manager-generation.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/q1wmmrk04h0z8anfr1fh2rhvc9ck87r9-home-manager-generation