1these 18 derivations will be built:2 /nix/store/kibcaab4mnywyqh494j7cxa0mqnfw8dc-postgresql-init.drv3 /nix/store/fjn5k0qjbw4a4n2j3qabzk42xn9pmd8x-unit-postgresql.service.drv4 /nix/store/3qsidag080xy3z2n9l0s4ij128jc9jg1-system-units.drv5 /nix/store/5x6ni2a1kj0j1hdv82n1lvqgjv9xvj5q-etc.drv6 /nix/store/46m89xnlm5nbx92iyhiy24xfm4jajdcr-postgresql-migrate.drv7 /nix/store/1l2g273ff9zdjd9xrbk3rdih4f520hx1-unit-postgresql-migrate.service.drv8 /nix/store/4kdlhl6qgxr0h6gk976cxcvkz2sw0yjl-unit-postgresql.service.drv9 /nix/store/6scvh2vhk82nbzqm4br3vkp1af8nvfvj-system-units.drv10 /nix/store/1si6mxgij8x84s9pds2spvfrxaymhg90-etc.drv11 /nix/store/m3k53c7qrpaab27n2vdd7363d8mv7iw0-activate.drv12 /nix/store/b0s3mdnqnjl3c98l91vwq3h9kmmivp1a-nixos-system-server-test.drv13 /nix/store/kissx98h5yf1r9998i1rncgy6lzxhbf1-activate.drv14 /nix/store/cm6kk805s1hyvbzmv5m63y2rrhcjnjw8-nixos-system-server-test.drv15 /nix/store/da3h97rizyy438s0ckhgfycwxhlas82n-closure-info.drv16 /nix/store/q8jzbasifn5wpky209y5621grmnzr9f1-run-nixos-vm.drv17 /nix/store/0jw5r9y1q1ijx1j92a4ddjxi68nc81y3-nixos-vm.drv18 /nix/store/0n6fpwqazzg0x6wbv79pdxypk48y82g8-nixos-test-driver-amcheck-upgrade.drv19 /nix/store/a9fk7sbz2csj4p024m09aacfl43m7z0i-vm-test-run-amcheck-upgrade.drv20these 2 paths will be fetched (29.8 KiB download, 122.3 KiB unpacked):21 /nix/store/y1xwrmynv0bm5zd943ry2bj4rdj5lrlv-processed-postgresql-config-1522 /nix/store/c0ss0s3wx54shm5gdbs2bhnaim8p4zcd-processed-postgresql-config-17