these 3 derivations will be built:
  /nix/store/51f4syss3gl7g51rj6sck2ddbcfap50y-jprofiler.desktop.drv
  /nix/store/635iy2r0m4rq80yy5djifs6sjik2pj21-header-product-jprofiler-2x-24bc4d84bd2a4eb641a5c8531758ff7c.png.drv
  /nix/store/rl5vi609nx700738y0gmhkq0abwz7f5f-jprofiler-13.0.2.drv
building '/nix/store/51f4syss3gl7g51rj6sck2ddbcfap50y-jprofiler.desktop.drv'
building '/nix/store/84q2j8fjwnl96rgyxz4513x04c4zx4c3-header-product-jprofiler-2x-24bc4d84bd2a4eb641a5c8531758ff7c.png.drv'
header-product-jprofiler-2x-24bc4d84bd2a4eb641a5c8531758ff7c.png> 
header-product-jprofiler-2x-24bc4d84bd2a4eb641a5c8531758ff7c.png> trying https://www.ej-technologies.com/assets/content/header-product-jprofiler@2x-24bc4d84bd2a4eb641a5c8531758ff7c.png
header-product-jprofiler-2x-24bc4d84bd2a4eb641a5c8531758ff7c.png>   % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
header-product-jprofiler-2x-24bc4d84bd2a4eb641a5c8531758ff7c.png>                                  Dload  Upload   Total   Spent    Left  Speed
header-product-jprofiler-2x-24bc4d84bd2a4eb641a5c8531758ff7c.png>   0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
header-product-jprofiler-2x-24bc4d84bd2a4eb641a5c8531758ff7c.png> curl: (22) The requested URL returned error: 404
header-product-jprofiler-2x-24bc4d84bd2a4eb641a5c8531758ff7c.png> error: cannot download header-product-jprofiler-2x-24bc4d84bd2a4eb641a5c8531758ff7c.png from any mirror
error: Cannot build '/nix/store/84q2j8fjwnl96rgyxz4513x04c4zx4c3-header-product-jprofiler-2x-24bc4d84bd2a4eb641a5c8531758ff7c.png.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/x6f66diw166nzsj9nma4pyhmy5b6qy9i-header-product-jprofiler-2x-24bc4d84bd2a4eb641a5c8531758ff7c.png
       Last 7 log lines:
       >
       > trying https://www.ej-technologies.com/assets/content/header-product-jprofiler@2x-24bc4d84bd2a4eb641a5c8531758ff7c.png
       >   % 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
       > error: cannot download header-product-jprofiler-2x-24bc4d84bd2a4eb641a5c8531758ff7c.png from any mirror
       For full logs, run:
         nix log /nix/store/84q2j8fjwnl96rgyxz4513x04c4zx4c3-header-product-jprofiler-2x-24bc4d84bd2a4eb641a5c8531758ff7c.png.drv
error: build of resolved derivation '/nix/store/84q2j8fjwnl96rgyxz4513x04c4zx4c3-header-product-jprofiler-2x-24bc4d84bd2a4eb641a5c8531758ff7c.png.drv' failed
error: Cannot build '/nix/store/rl5vi609nx700738y0gmhkq0abwz7f5f-jprofiler-13.0.2.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/2f4lhak021kk6k5hmq9iiyw5hcb7ra55-jprofiler-13.0.2