these 12 derivations will be built:
  /nix/store/0xi8wcdzq2gpiw75rlama8jc11qqdlh9-nspawn-units.drv
  /nix/store/gwlx8sbwvpqrbcy8zw7j3vfg8fr4lzdx-etc.drv
  /nix/store/0p1k6fhpyx8j91v6rahzmdg2iw517qi9-activate.drv
  /nix/store/v40ky4ljv9i7b68gzfkd0nxgxvwv7zaw-initrd-linux-6.18.53.drv
  /nix/store/m08h33wjwcgpnlld71y60b7bbj8fhc06-boot.json.drv
  /nix/store/qgvnv1mxyr0s72z24hqpcvb7c8i48s8l-nixos-system-node-test.drv
  /nix/store/yffr4a4ynf1b7i1i2rabiy9pw3vdx196-closure-info.drv
  /nix/store/0nfx1l7j3mph7ysi6nrfj46v8cjd5g38-run-nixos-vm.drv
  /nix/store/c0yibiy0wqmpybbjvsisllwk98vwgygg-nixos-vm.drv
  /nix/store/amrpk9fp3akjgz7sky4m120kbjcl7zrv-driverConfiguration.json.drv
  /nix/store/ky2kl8ly2iz53ivpfx5bks5dxl4z068f-nixos-test-driver-systemd-nspawn-configfile.drv
  /nix/store/1nimh0xavgr5pz8h648vwbwxpz01p41n-vm-test-run-systemd-nspawn-configfile.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