these 35 derivations will be built:
  /nix/store/41k5vwawk2mqxdpm25nn5za0ysn2sj3g-system-path.drv
  /nix/store/hqpk1f8z7f6k83ahzgng43ikbdp536ir-dbus-1.drv
  /nix/store/ky4g8ymgg94nhkxhjwffgkfh4x6z1ssv-nix.conf.drv
  /nix/store/6dmgmvqiwxk3f1qvp7bjgk33vssjg2jy-unit-tribuchet-hub.service.drv
  /nix/store/svlnqr129a7hqjg8sa6bnd4s5838sxa7-X-Restart-Triggers-dbus-broker.drv
  /nix/store/aqxvhv7zafqdp8m126r4w4686kkpmhj6-unit-dbus-broker.service.drv
  /nix/store/wbbg9i9qa8rfhn9q8fhc9x3vfl47ba0y-X-Restart-Triggers-nix-daemon.drv
  /nix/store/bm9ayz3j227v08m65vgc95hgd2vnz3ir-unit-nix-daemon.service.drv
  /nix/store/w6g5n0azkgbdn7dzp6dhwclspa9h73z3-system-units.drv
  /nix/store/wbxmacfxc3dfi3hdky9fhb7bl6ld2k7s-unit-dbus-broker.service.drv
  /nix/store/xz822825z2s1pwfzrz61n6dhbkdsv5z9-user-units.drv
  /nix/store/rihalrglypx85vg4mx8gmlr98n2bc0ix-etc.drv
  /nix/store/lp69xziql26ga2mjy3n502b43wccx06s-activate.drv
  /nix/store/s1nyh2f44rv3r65a0d9rgvxkgb06mp1n-nixos-system-hub-test.drv
  /nix/store/msifm5dlmp8vy734pi0ba96sbq1gbykg-closure-info.drv
  /nix/store/pjj3zvbhyx1wf427w712d3ngi32c80ac-run-nixos-vm.drv
  /nix/store/5xigsbnj6pzw0rla52hzg3v8f5x3xkzg-nixos-vm.drv
  /nix/store/fxxvc393f2xpqbkpw53hky25qb40pkdi-tribuchet-worker-customisation-layer.drv
  /nix/store/17hjd24699cvjcp5480vljpi3rgzlrsb-excludePaths.drv
  /nix/store/i94vw6a5j1w8hms72mv81a9ml881791r-layers.json.drv
  /nix/store/yjk8vw3w9qda29npaj7k1qhsyk4fn1cb-tribuchet-worker-conf.json.drv
  /nix/store/imhjlx4yirck2lsic8rc3igqkb5zmwm5-stream-tribuchet-worker.drv
  /nix/store/bmcpq3rbn1k7y67w3d3jrsgi659mjmws-tribuchet-worker.tar.gz.drv
  /nix/store/7rla9djzzcp1panpvzzv2l7qnwb9mg1l-pre-start.drv
  /nix/store/ixsxjjl7q7mj5in8gzn0ma77zmc29n98-unit-podman-worker.service.drv
  /nix/store/38ppsp8hfdzfhkib4gh05m3xdqxcis7p-system-units.drv
  /nix/store/dm36y5x1lyn5zk0893rzv4ypngnc34i4-etc.drv
  /nix/store/m2dlrqqhiqd2sqq1n3p3gl2iz6102lnj-activate.drv
  /nix/store/x6jan88y6g6ajpcp60nlviv8x35dlxwg-nixos-system-worker-test.drv
  /nix/store/rvsvmgjpmnpp4znhywc0axrjp1jaqq1c-closure-info.drv
  /nix/store/kmp9r0phq8nlkrkzh0z18a12gafw2fy8-run-nixos-vm.drv
  /nix/store/h8a72grzkq8w2i0w4gh4v72mv5x33h8m-nixos-vm.drv
  /nix/store/0di20dn71v1cjmmgm8d40sn8m7p2202q-driverConfiguration.json.drv
  /nix/store/ns6b14sns9dbvqn4i409j3ksaa6qa78f-nixos-test-driver-tribuchet-container.drv
  /nix/store/wp13yjnc5hm2bdg988dvqjnkbpq5mss8-vm-test-run-tribuchet-container.drv
building '/nix/store/41k5vwawk2mqxdpm25nn5za0ysn2sj3g-system-path.drv'
building '/nix/store/ky4g8ymgg94nhkxhjwffgkfh4x6z1ssv-nix.conf.drv'
building '/nix/store/6dmgmvqiwxk3f1qvp7bjgk33vssjg2jy-unit-tribuchet-hub.service.drv'
nix.conf> tribuchet: building on jamie
system-path> tribuchet: building on jamie
unit-tribuchet-hub.service> tribuchet: building on jamie
system-path> structuredAttrs is enabled
system-path> created 1912 symlinks in user environment
unit-tribuchet-hub.service> structuredAttrs is enabled
building '/nix/store/hqpk1f8z7f6k83ahzgng43ikbdp536ir-dbus-1.drv'
nix.conf> Validating generated nix.conf
dbus-1> tribuchet: building on jamie
building '/nix/store/wbbg9i9qa8rfhn9q8fhc9x3vfl47ba0y-X-Restart-Triggers-nix-daemon.drv'
X-Restart-Triggers-nix-daemon> tribuchet: building on jamie