these 3 derivations will be built: /nix/store/9vy2iqih965z9v4wngg9mkab7knw7vqg-ensure-all-wrappers-paths-exist.drv /nix/store/kfdcncpqnmw2knhxp5vpk2ig5da2273w-boot.json.drv /nix/store/b3gw8m37yfq3rgdk57rkic3xmy417c1f-nixos-system-bob-26.11.20260917.f4a6f27.drv these 4 paths will be fetched (0.1 KiB download, 8.3 KiB unpacked): /nix/store/g48hip2k8djwqfy00c340vqhrwr03l0w-activate /nix/store/bpbpd8a9fqfd8iip3laak5fp5pq8iy79-check-sshd-config /nix/store/jiwhbcj2n1mwiha0mjnr5ynqlkhv1za2-dry-activate /nix/store/azjnwg3za27ccl8czdfsfz83x7gharz2-xkb-validated building '/nix/store/kfdcncpqnmw2knhxp5vpk2ig5da2273w-boot.json.drv' building '/nix/store/9vy2iqih965z9v4wngg9mkab7knw7vqg-ensure-all-wrappers-paths-exist.drv' boot.json> structuredAttrs is enabled ensure-all-wrappers-paths-exist> Checking that Nix store paths of all wrapped programs exist... OK ensure-all-wrappers-paths-exist> Checking that all capabilities of all wrapped programs are valid... OK building '/nix/store/b3gw8m37yfq3rgdk57rkic3xmy417c1f-nixos-system-bob-26.11.20260917.f4a6f27.drv' nixos-system-bob-26.11.20260917.f4a6f27> structuredAttrs is enabled upload attic: ok ✍️ Overwriting server "r2d2"