these 40 derivations will be built:
  /nix/store/sfwznyamlzcjsj3yydhwywlv4mf644l7-tribuchet-attach.drv
  /nix/store/9g3lipxmcz3639238zfxqmc4nqnaclyh-nix.conf.drv
  /nix/store/qlm2sq4kx9r7mm2w2j7k2dvhr127y2z2-X-Restart-Triggers-nix-daemon.drv
  /nix/store/l8wxymqvh6715qd6rahgjfw7vsqvgn3z-unit-nix-daemon.service.drv
  /nix/store/nsj4ax45qs8k0n0davdh3bdb7xc4i1qn-system-path.drv
  /nix/store/690lhm567v5pc9mgygggf2ihfimnhjbk-dbus-1.drv
  /nix/store/im5npfc5b7kpd58cfrzczw8jml6fj3xq-X-Restart-Triggers-dbus-broker.drv
  /nix/store/ns9ml74g8qwk8fgk5nw5lqjqx01f7zfr-unit-dbus-broker.service.drv
  /nix/store/rv4925s6si4nr196d1f5nr04lviizbar-unit-tribuchet-hub.service.drv
  /nix/store/2zgdlwn1hka0x8xa2hy9k6372zm5wd7d-system-units.drv
  /nix/store/70fbz8jvy1535y1yb9fplrvrlm07gpdd-unit-dbus-broker.service.drv
  /nix/store/y6lfir2l96dlwrpz5brr4hsb64rqb1py-user-units.drv
  /nix/store/q8yfvz2sg3s8f8y8il3947nx5dxb20ji-etc.drv
  /nix/store/0h6dwbrxsrxcl4rpq0by9ah81m0xavmg-activate.drv
  /nix/store/gxcax3r4m0ma5rs90i0k4mh997ynkdf9-system-path.drv
  /nix/store/4929lya2dmxy7zq5saxsl905w2h7dvcc-dbus-1.drv
  /nix/store/ar05zsf921lk88gp0z6vww12qchflwfc-tribuchet-e2e-0.1.0.drv
  /nix/store/hiax4j7kqc9dss4hbccqxpkwk06bcsl5-string-references.drv
  /nix/store/743akhh95hkcw76kbxic6s264iiycfkh-X-Restart-Triggers-dbus-broker.drv
  /nix/store/ni2hqq1v3dbqsm3rpqdr11qvhily59i0-unit-dbus-broker.service.drv
  /nix/store/r22pscc8188k3gairff1m9qcr3pg2dsx-user-units.drv
  /nix/store/g75bn2jhwdcvlip2b80619h0m9kxjnfw-unit-tribuchet-worker.service.drv
  /nix/store/ri39mcr3c2vmwpfz7vvg9l8hv2n5zg4y-unit-tribuchet-sandboxd.service.drv
  /nix/store/rxcl1d8q1vynvchwghva4h3yx813xzba-unit-dbus-broker.service.drv
  /nix/store/w0c8l18v21650jfsr38b21g3yi7fnjwk-system-units.drv
  /nix/store/cyn4crs2przihsn3r8v44rl70m7d8rq6-etc.drv
  /nix/store/afxsdqhhd8ad9clp1j1lj9aj5nfcvnar-activate.drv
  /nix/store/j1j5jz6qw2rw9yi2wz4wly8qmi4d0g62-nixos-system-worker-test.drv
  /nix/store/7cxng477b2impqyvgarwqbkymx61qdmx-closure-info.drv
  /nix/store/n9v0lv6dp44h6p7qfs75l1iwkij42m9n-closure-info.drv
  /nix/store/6hbhmm7xrkyzbak100ih1jsm0lbik643-run-nixos-vm.drv
  /nix/store/fnnc8rlnjsyrjh30kwlqybpjcj669gp8-nixos-system-hub-test.drv
  /nix/store/n99lja3hp5l4y3ikijpmx058iramrsm7-closure-info.drv
  /nix/store/had5qi017a1xnzvhadks805wgj7idali-run-nixos-vm.drv
  /nix/store/6qb8hks0ja89l62xsy1k185imbqdcgw3-nixos-vm.drv
  /nix/store/qba38qs87x56yn1hpvv71a2fiplar4kj-test-script.drv
  /nix/store/iaw91mi97m6w0bw4halbf6zcx2djl7q0-nixos-vm.drv
  /nix/store/w3znlwh8jhlswcdq8vjfmg4wgnl8jgbp-driverConfiguration.json.drv
  /nix/store/c4dmw1yh9q32hfsfxk4yl9r898sjla6c-nixos-test-driver-tribuchet.drv
  /nix/store/p2z0d4zq0fq6y3i3ghfw62gvxhs8dl4w-vm-test-run-tribuchet.drv