these 2 derivations will be built:
  /nix/store/kh5xkxkpfdihhcnrk1civ8mkvdhryqn6-users-lib.tests.nix.drv
  /nix/store/crrp8faqdpmzbfnn162czrcnz1j0w1hh-evalCheck-users-lib.drv
these 9 paths will be fetched (0.0 KiB download, 136.3 MiB unpacked):
  /nix/store/11fsjyni80fxfnm1hqyaijx7y253hlp9-difftastic-0.69.0
  /nix/store/y4vag9fxkxa4460qga919bhfk3ywhxh1-nix-cmd-2.35.1
  /nix/store/f4lrclyzm2qx5qb5qrb2rki3kjz734pk-nix-expr-2.35.1
  /nix/store/wfvy51g063lfngnr19w5gaki8fjldsi8-nix-fetchers-2.35.1
  /nix/store/r32xx604ha9qwy9b59312nn9knvcn9k9-nix-flake-2.35.1
  /nix/store/5lbr4x03qc7b9h66sifkfsfbrqp1m5qk-nix-main-2.35.1
  /nix/store/zs1ckzyjin6mswvckgrsz2ny9634db5z-nix-store-2.35.1
  /nix/store/92vq65rygrc9bcn1kan9h42ph2nrgbj0-nix-unit-2.35.1
  /nix/store/cd2wwkpwr77lb72bq9x9zaqhjwzpwpq7-nix-util-2.35.1