these 2 derivations will be built:
  /nix/store/y2nwfqk1k0lsa6g3qw8iv71flsn44xwm-generate-dependency-diagram.drv
  /nix/store/bcr3x1yg5ydy26w023jrbzlva77hmg13-check-dependency-diagram.drv
building '/nix/store/y2nwfqk1k0lsa6g3qw8iv71flsn44xwm-generate-dependency-diagram.drv' on 'ssh-ng://customer@mac02'
building '/nix/store/y2nwfqk1k0lsa6g3qw8iv71flsn44xwm-generate-dependency-diagram.drv'
generate-dependency-diagram> Store crate(s) not categorized: store-gc. Add to STORE_PURE or STORE_IMPURE in /nix/store/i36v84nbskp43x17qcnkjavis3pdsx52-dependency-diagram.py.
error: build of '/nix/store/y2nwfqk1k0lsa6g3qw8iv71flsn44xwm-generate-dependency-diagram.drv' on 'ssh-ng://customer@mac02' failed: Cannot build '/nix/store/y2nwfqk1k0lsa6g3qw8iv71flsn44xwm-generate-dependency-diagram.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/9xg6xv9j8hianni0fxgwysndjspx05hk-generate-dependency-diagram
       Last 1 log lines:
       > Store crate(s) not categorized: store-gc. Add to STORE_PURE or STORE_IMPURE in /nix/store/i36v84nbskp43x17qcnkjavis3pdsx52-dependency-diagram.py.
       For full logs, run:
         nix log /nix/store/y2nwfqk1k0lsa6g3qw8iv71flsn44xwm-generate-dependency-diagram.drv
error: Cannot build '/nix/store/y2nwfqk1k0lsa6g3qw8iv71flsn44xwm-generate-dependency-diagram.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/9xg6xv9j8hianni0fxgwysndjspx05hk-generate-dependency-diagram
error: Cannot build '/nix/store/bcr3x1yg5ydy26w023jrbzlva77hmg13-check-dependency-diagram.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/45gn7dilza6bciah7q68ppjnv5gkx12m-check-dependency-diagram