these 15 derivations will be built:
  /nix/store/ad6r1vhff01xdkysj954icavlbnv6q7s-unit-check-flush.service.drv
  /nix/store/xq6l3k8w6dp0a9h084is5r0ww1b4mx86-system-units.drv
  /nix/store/44c8f1jgmsy9yh1rjh0cyz2khg1ih44v-etc.drv
  /nix/store/8p36rvd5xzgj428y4i5z42pvmwqfr2fm-activate.drv
  /nix/store/7xrrgbn9iinpizb8cnizs7pc82qwgdf7-initrd-units.drv
  /nix/store/ksy1nyf6a2i0q5y5f0x8d539wjw1k9w5-initrd-udev-rules.drv
  /nix/store/cz34i0aghb4wx4firnlbagjbnva0mzx9-initrd-linux-6.18.51.drv
  /nix/store/zyk20dy5j51nfjbjma2mkrzvvs0ayq3z-boot.json.drv
  /nix/store/6m0bd169xz1kvyj6g83ll8p2d2as9pa2-nixos-system-machine-test.drv
  /nix/store/lscdiwdjqcx5xdahqqvcgmvylnglkr2x-closure-info.drv
  /nix/store/bdp0ik7ch0ylzlnfl46b5fvga92ik5dq-run-nixos-vm.drv
  /nix/store/cn4sy87cmgw6nknjz74fbakkcg6xbvxg-nixos-vm.drv
  /nix/store/n3vyvghlqidx9rd930qyfrjqm62z3sld-driverConfiguration.json.drv
  /nix/store/i0i65s95b152qvvwj2kdir1yjg6i1n4v-nixos-test-driver-systemd-initrd-network-no-flush.drv
  /nix/store/60slc1l2hv2fngq32vj6yrk3cwgryyif-vm-test-run-systemd-initrd-network-no-flush.drv