these 11 derivations will be built:
  /nix/store/z4kvdz0xl99h2f55v90ffx4xr2xxax9h-unit-harmonia-dev.service.drv
  /nix/store/rxa7vksva3favx0v74xwmrl7sz0fqjb9-system-units.drv
  /nix/store/bf2nzs4bs45cxjgiwxvrxq5jdcr0pnx9-etc.drv
  /nix/store/6vab4f3dab2ivfzqpbnfbnblc5n9lngg-activate.drv
  /nix/store/cgki3p39p20qdmrhbksih08gxpjpzp2v-nixos-system-harmonia-test.drv
  /nix/store/sihjdicvrpx12lzm4wxd790bxvpnxl68-closure-info.drv
  /nix/store/m6wymlcmisqvyhandnqp53fzdmxdaki1-run-nixos-vm.drv
  /nix/store/lvbirn37klscj700hc5sqg076yhplcpd-nixos-vm.drv
  /nix/store/p6gpc4d1cs28fj58x8jbrdpjg5xapvs1-driverConfiguration.json.drv
  /nix/store/lc6xb0z7dhhqjk1az6hm03dz18injq38-nixos-test-driver-basic.drv
  /nix/store/jn6n7nlcs0l8vxbpk85qmjb5glqfbgaw-vm-test-run-basic.drv