these 21 derivations will be built:
  /nix/store/kb0ay127a5vv2cv7f6jb02fvw0f9vy35-nix.conf.drv
  /nix/store/yc6xg6dy1ydfa2sa942qzw43cfvrs9d6-X-Restart-Triggers-nix-daemon.drv
  /nix/store/4697f3sj0r9lxjckal5h9zlc7vsh13ns-unit-nix-daemon.service.drv
  /nix/store/6f0n5xlv8kn8p0lb8mp8va8g2z9jflmy-system-units.drv
  /nix/store/qycljl3abxb4dx8r441rah9h3p767fxl-other.pam.drv
  /nix/store/234157s0zqcg9bbnhm9dy05pzkig9avj-etc.drv
  /nix/store/155kz0m393wf65i10idmmbvrh8z065z3-activate.drv
  /nix/store/kxx52yvr7bplylfkry847c1d4yynwn8b-etc.drv
  /nix/store/s1kmfhh02rrdclbch8m150msw84px8qd-decrypt-age-secrets.drv
  /nix/store/5jcvsyivqka97jxl2x5hgf0pld35c6cg-activate.drv
  /nix/store/qlvwykk75hkqbx387v9dr3b87qr5andq-dry-activate.drv
  /nix/store/dqg6bi7x5i9nzzk09zy9paia0m68s8lw-nixos-system-bob-test.drv
  /nix/store/2dqlsjw3vagzqa1324jcrpd5lras388g-closure-info.drv
  /nix/store/l7f5g71pl1idm3zhc1ahpbmnmhdrqnh7-etc.drv
  /nix/store/bmhwbikbkxbdqxpcr8h8k74s0hrpfxir-activate.drv
  /nix/store/55yks8xcsaqmbqq4dajd3vjhl8c6xkvm-nixos-system-clare-test.drv
  /nix/store/b83rwycmadkcvc8bcp1b3xg7gkb41hmr-closure-info.drv
  /nix/store/lif8qw5ws5xviwzvhib6g9i5vf9rh2w2-nixos-system-alice-test.drv
  /nix/store/niibr7kdkw78yfrf3234r2wri6yfvi03-closure-info.drv
  /nix/store/ya3x30ra0pg29l3rlv8rrmc5xqpfc396-nixos-test-driver-ncps.drv
  /nix/store/86gj939dc0f2miigbpyr18iwjz4q4lv0-container-test-run-ncps.drv
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy