these 21 derivations will be built:
  /nix/store/94las5q6bqm04bw6s7w2gkargnhqm6rz-previous-docs-site.service.drv
  /nix/store/acixdd556xkf3ic635gn2x5a3c9d66vr-nginx.drv
  /nix/store/l72hw7abz8968n8dlkmz1nkj6qi12snr-previous-docs-site.drv
  /nix/store/hqhalingrv217rwl3wdmgkficyj12dh9-docs-site-test-site.conf.drv
  /nix/store/hryqy2a10agvk3mck81mjkhhq4wksrsp-docs-site-test-http.conf.drv
  /nix/store/aipaivcg4x43h889c52ga4wka04s83xd-docs-site-test-nginx.conf.drv
  /nix/store/b9s5b3g01r86qvc3rr6r2g7sgd4d4fmz-systemctl.drv
  /nix/store/glnrlkmg7krphlzwp2l31xzlkmr4lmq8-curl.drv
  /nix/store/x670jw2iz57rcd9cyq561s04kpksbnwr-docs-site-test-rollback.drv
  /nix/store/hbqwwx176y8nkdhk7ggi499j77r88mwn-docs-site-test-rollback-guard.drv
  /nix/store/r7mkgbd97xd5avy80wj39rw1wpml3cqb-docs-site-test-site.conf.drv
  /nix/store/rd6qwc3zpzzcxcb9xm0463gykxr9wj0n-docs-site-test-nginx.conf.drv
  /nix/store/vynr3pprjxb6axydpvisxa6zxx888iib-docs-site-test-socket-ready.drv
  /nix/store/kqwl93mavgj7fz8dmmlbr0kvv2v7w6i3-docs-site-test.service.drv
  /nix/store/kr933k9wfj8a571m92a882kjg5q8mdx8-activate.drv
  /nix/store/nw4f0da2ysylxw6vxpwmkdqpf1dcqbj7-deactivate.drv
  /nix/store/bdzmq7rspx02cgwnw9b2x66vdp6dljvp-docs-site-test-deploy-profile.drv
  /nix/store/jqrzb6n18swngk49kmbqq50hw9f7d3ax-docs-site-test.service.drv
  /nix/store/im6splrcyjlwbghmjh2p1nngsxj387a0-activate.drv
  /nix/store/d37gsw65yw67wrcxanpz3psb8lka1l8s-docs-site-test-deploy-profile.drv
  /nix/store/s232hr3bj6wxfa37cjv5xpq12lkjgswk-docs-deployment-test.drv
these 5 paths will be fetched (4.6 MiB download, 12.3 MiB unpacked):
  /nix/store/5dz4bsvp1izk6pzs287kn83di5c2h7hv-nginx-1.30.5
  /nix/store/7kyha0q5ay2zikmnq4ggrkn7wj0kghdd-nginx-mod-moreheaders-0.40
  /nix/store/pv0avzaf4g5mqk22axfvw3hdgalfqzcq-nginx-mod-rtmp-1.2.2
  /nix/store/i575k7ma8i0i849wrawldmnd19iybaa6-openssl-4.0.2
  /nix/store/f0vmj9vm6f8nyrf3irl4jmk26477al32-zlib-ng-2.3.3