Partial build log
this derivation will be built:
/nix/store/czffjh8c2k37a0a9qwpdzlsqsvzbn29y-monotone-viz-1.0.2-typefix.patch.drv
building '/nix/store/kz5m5ylndyyclma20skjrd9hrjgp410i-monotone-viz-1.0.2-typefix.patch.drv'...
monotone-viz> trying https://src.fedoraproject.org/cgit/rpms/monotone-viz.git/plain/monotone-viz-1.0.2-typefix.patch
monotone-viz> % Total % Received % Xferd Average Speed Time Time Time Current
monotone-viz> Dload Upload Total Spent Left Speed
monotone-viz> 100 347 100 347 0 0 558 0 --:--:-- --:--:-- --:--:-- 557
monotone-viz> 0 3569 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0
monotone-viz> curl: (22) The requested URL returned error: 404
monotone-viz> error checking the existence of file:///dev/null/sha256/1gfp82rc7pawb5x4hh2wf7xh1l1l54ib75930xgd1y437la4703r:
monotone-viz> curl: (37) Couldn't open file /dev/null/sha256/1gfp82rc7pawb5x4hh2wf7xh1l1l54ib75930xgd1y437la4703r
monotone-viz> error: cannot download monotone-viz-1.0.2-typefix.patch from any mirror
error: builder for '/nix/store/kz5m5ylndyyclma20skjrd9hrjgp410i-monotone-viz-1.0.2-typefix.patch.drv' failed with exit code 1
error: