these 8 derivations will be built:
  /nix/store/x1ifqhp51397sikqhzjfpgsd1rb5r7gc-system-units.drv
  /nix/store/i9x56p3ln5v0imzisvwivgww5jq0qp2i-etc.drv
  /nix/store/8mmj7ns69d3wx44myvi3z1gz7klijwic-nixos-system-server-test.drv
  /nix/store/r67c2iazg9gmsd4vfm6dg9mxim9im84d-system-units.drv
  /nix/store/g2pv4lmf1ja4ky5pb9vmqp2jb7ls6gq0-etc.drv
  /nix/store/iamz92lm3asxfmzxz44i17ixd6dwqrjh-nixos-system-server-test.drv
  /nix/store/drlk71x8s8yr7qsg8wr323q4nc8w4sal-nixos-test-driver-http.drv
  /nix/store/andc3591hfddrm0jrgskzq85l7wc80h3-vm-test-run-http.drv
these 11 paths will be fetched (118.5 KiB download, 775.5 KiB unpacked):
  /nix/store/28c3y0an5bbw4393yb5zhiglafmlckl5-activate
  /nix/store/sihkar6wvndw6xy7zlbzv1vk98zy4icl-activate
  /nix/store/w75qgjqwxs5dm6w0d5xm51wj13li4fm7-closure-info
  /nix/store/kc2mw1kwz5hcfilh4v34mxavg15rvdk9-etc
  /nix/store/m6iqysb7c7nnixxkncc565nv78m5fk7i-etc
  /nix/store/8q7nc1kmhjdq6avwn1a3f0sg572g6yw2-nixos-system-server-test
  /nix/store/vm5x8ba3gwmj6wvva73sl4fzhg7alkmi-nixos-system-server-test
  /nix/store/zzpivns1v109rr8lm0klmrinfskrkyxh-nixos-vm
  /nix/store/bl31i4158mwldflq493sazxcd7d6ck76-run-nixos-vm
  /nix/store/1kvdlm7jf8cxh0xwsv3ww6l81zxixfkl-system-units
  /nix/store/rfjvg34yvpgrg4gr0nzsbdks7jb8xcjz-system-units