these 21 derivations will be built:
  /nix/store/vr7k26302z9sxhrvyzvjr12vzb7kaxmj-system-path.drv
  /nix/store/n4zb9dixmw9dnp4v0c6172k4wrwblc8g-dbus-1.drv
  /nix/store/dghypjczy4sqj293qcj1rg0n7n80jmxn-X-Restart-Triggers-dbus-broker.drv
  /nix/store/wxgxg7vgmk9g301lxa6qv3yj4vcjpyqx-unit-dbus-broker.service.drv
  /nix/store/g50bni8km8x96vg69lyz8qpway0fsw1b-system-units.drv
  /nix/store/ik68hvigh4fn9109jhmdy1wb65wc5hn7-unit-dbus-broker.service.drv
  /nix/store/zmc3dgzz6bbyn761bc56j86nh5wq056s-user-units.drv
  /nix/store/cdzpxzvbvdanpnyxr38qcd1x02lpzjr7-etc.drv
  /nix/store/qnbh8gdmqr4sb9aif7z13whap9vnc6lm-activate.drv
  /nix/store/16dz15la357b8fr3gn9dlgbydpv3q2x3-nixos-system-server-test.drv
  /nix/store/7zq5qzhkfas0adihp9shz1wdmhv2k9zf-unit-dbus-broker.service.drv
  /nix/store/9i7kp9h0q1ccvf0i1ca7m7x56f0ak3cn-system-units.drv
  /nix/store/31713v4yhs2jrgjzjf967b12v0fvy2vl-unit-dbus-broker.service.drv
  /nix/store/rzh18lvkr8dplc9wi2mmh2a5f9s08g3s-user-units.drv
  /nix/store/8jjhdq3wny9r018nj3drf6l02yz8drir-etc.drv
  /nix/store/1yn1p014fpp8y887lcw5m4s23yafmmxx-activate.drv
  /nix/store/3hf9f8v3s5v2f25ck707wi6cz0zkyvjk-closure-info.drv
  /nix/store/55l5kllr9pigxc0qd029swgk7kqf36q3-nixos-system-client-test.drv
  /nix/store/6d5sj1jpx4hhp75rp8qbm3pb3wxkfjqf-closure-info.drv
  /nix/store/wic1cryd0gwj8sgip0a7w78wzsj96d7h-nixos-test-driver-sshd.drv
  /nix/store/92frhykgqkmyz0ihsx6dsl3p7rsfr3n0-container-test-run-sshd.drv
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy