these 3 derivations will be built:
  /nix/store/qvazjmw3kzzaqg6qvp916mqy1lpfxyg5-devshell-env.bash.drv
  /nix/store/90v0iy6h7nccwykhp5q4zgpzxykj7yna-devshell-dir.drv
  /nix/store/6skmn6lj6yhsad64fyxsh81kmr7cnfdc-devshell.drv
these 2 paths will be fetched (421.1 MiB download, 575.0 MiB unpacked):
  /nix/store/nsk2zqwkrq9z67q9pwpwi25pf06s13rp-maven-3.9.16
  /nix/store/vymiz4fvnc1s8k19kz2lqvkv3g2k0ys6-openjdk-headless-21.0.12.1+1