these 41 derivations will be built:
  /nix/store/w6fw8xq2f973dr4lx1w9980lkmxzbfyb-tincd-deps-0.1.0.drv
  /nix/store/n3i0d5wa7avvds1baxv0vkxd2yz2bch2-tincd-0.1.0.drv
  /nix/store/09yf8c7pnm6anghbs1xsw56hk71qpgsc-unit-tinc.mesh.service.drv
  /nix/store/z0r8dbs4743f8xfffps8d3rzqyh3ja93-system-path.drv
  /nix/store/nihrp0zr8bv3p52w3nay1nffarsrln8c-dbus-1.drv
  /nix/store/fq720fh0ghzpwxncmkvvaclx71ppsfw7-X-Restart-Triggers-dbus-broker.drv
  /nix/store/3lahykrjfc1birmn3dgc3w0wxcqvb7hh-unit-dbus-broker.service.drv
  /nix/store/16nfyvb8p5765plxps8011vk5nfznfi7-system-units.drv
  /nix/store/z2d0vh4ylxf4i4kn9p5r7fb5rfy8zcjs-unit-tinc.mesh.service.drv
  /nix/store/3mj5l25k08bphlxr4ps0n7vzydxa3b05-system-path.drv
  /nix/store/d00fhh1fpq2ypgbfgrlmvw93xz9wf06f-dbus-1.drv
  /nix/store/3f0s1n0lx810a9gcpkx4afc2mbap3fxm-X-Restart-Triggers-dbus-broker.drv
  /nix/store/zvpmwd1nv6a6dyjr1n9wc84b4rlig4cm-unit-dbus-broker.service.drv
  /nix/store/2vp0ssiyvhq3l12m4j7jdjbql00jdd6y-system-units.drv
  /nix/store/6b532hxkvs951vnjxrq9xlf2qzs6ssmy-unit-dbus-broker.service.drv
  /nix/store/js6f6plqx785ak9sfssgk12vb6y8sx5a-user-units.drv
  /nix/store/b62qlm2kii4b3m7cfkv7f76fpzn5ncpz-etc.drv
  /nix/store/c036hwj1v19agl8li4xahaj0dw25s6vr-activate.drv
  /nix/store/47g42vm4s3c0vjjnyzsz7p7ffyrpmbr5-nixos-system-alice-test.drv
  /nix/store/bclkj3irp068lb5113innpgizvg7p2k5-unit-tinc.mesh.service.drv
  /nix/store/4lcx707nagixgavcfm856w65vji6g64p-system-units.drv
  /nix/store/mhaaq0pizjw6cxsnfl3mx2nkdp189w3y-closure-info.drv
  /nix/store/544i56ik811rkx0b8phjr0a5b2pmwq3m-run-nixos-vm.drv
  /nix/store/63llfj052czpiz3sbd1fpipsm3j88ivl-etc.drv
  /nix/store/ph5r15ki84hbp71dgm7vjw592b0dawkh-unit-dbus-broker.service.drv
  /nix/store/y8rz7dp0b3zxr8brbim9wyszpn11l382-user-units.drv
  /nix/store/f149xhc9b46rhmpi1nqgzjkg4b7yh6ps-etc.drv
  /nix/store/wfrv64jhj3309gkqbr2jvdfixp0hpii0-activate.drv
  /nix/store/hd43p172j66vq0rcvbfg2zw2319fjiik-nixos-system-relay-test.drv
  /nix/store/pil5kdi2zjahhvxdlbszwnh9zw4yh6px-closure-info.drv
  /nix/store/63nhlciqm86xqw8qhgan1dbip24ix4fi-run-nixos-vm.drv
  /nix/store/crka5xfvr92ba730vdpcallg489fxfk6-nixos-vm.drv
  /nix/store/yxl50zxnvf2hpzkiadix0m3xxhlg487h-nixos-vm.drv
  /nix/store/dcjhdxrngqxl3p91xgz7l490iyqmvqrb-activate.drv
  /nix/store/80b4k5h28zmn7035277kf8nnsm2fm41c-nixos-system-bob-test.drv
  /nix/store/c8zk15bqxvv6m60hbb5xj9dapj8qjnni-closure-info.drv
  /nix/store/v5j2fjzx19cdfg8phw9vpsxsqqj4i4lx-run-nixos-vm.drv
  /nix/store/z37m3hpzd5zryxf8bm3inls6p3pslgad-nixos-vm.drv
  /nix/store/7llifrqscmbnffnnjqd79scwl95ffqgm-driverConfiguration.json.drv
  /nix/store/86hiy10h5cgwwibx1hdqdjkdcyv1dabl-nixos-test-driver-tincd-nat-punch.drv
  /nix/store/jbmlyndgwh7i0b6s350g0h5606jx9r0d-vm-test-run-tincd-nat-punch.drv
error: Cannot build '/nix/store/ph5r15ki84hbp71dgm7vjw592b0dawkh-unit-dbus-broker.service.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/f172lncys7x7ljvijsj3yflgwncz9wy7-unit-dbus-broker.service
       Last 2 log lines:
       > tribuchet: building on jamie
       > tribuchet worker error: peer error: stale scratch tree /var/lib/tribuchet/a85/scratch could not be removed: Permission denied (os error 13)
       For full logs, run:
         nix log /nix/store/ph5r15ki84hbp71dgm7vjw592b0dawkh-unit-dbus-broker.service.drv
error: Cannot build '/nix/store/y8rz7dp0b3zxr8brbim9wyszpn11l382-user-units.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/ydhxbxn9vg9izrcm4gixfk63hcfc8hg6-user-units
error: Cannot build '/nix/store/16nfyvb8p5765plxps8011vk5nfznfi7-system-units.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/rzrzyvxh1r417hmrxz5im3iawgj1cr4x-system-units
       Last 2 log lines:
       > tribuchet: building on jamie
       > tribuchet worker error: peer error: stale scratch tree /var/lib/tribuchet/a85/scratch could not be removed: Permission denied (os error 13)
       For full logs, run:
         nix log /nix/store/16nfyvb8p5765plxps8011vk5nfznfi7-system-units.drv
error: Cannot build '/nix/store/b62qlm2kii4b3m7cfkv7f76fpzn5ncpz-etc.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/dqq15nn1gdns5mfm6kmkxya0pdx4z7k7-etc
error: Cannot build '/nix/store/c036hwj1v19agl8li4xahaj0dw25s6vr-activate.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/5qshk7ci3315wzmkccmraq8mmm28ih5r-activate
error: Cannot build '/nix/store/47g42vm4s3c0vjjnyzsz7p7ffyrpmbr5-nixos-system-alice-test.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/5k2ppyg7dcdnhq22s48fskg7yl4lg3dr-nixos-system-alice-test
error: Cannot build '/nix/store/mhaaq0pizjw6cxsnfl3mx2nkdp189w3y-closure-info.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/5bj53rj7m2s32f209as638261riwhp1j-closure-info
error: Cannot build '/nix/store/544i56ik811rkx0b8phjr0a5b2pmwq3m-run-nixos-vm.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/9nsr5fv9r5kfvkxd48981agjgp8bqjrl-run-nixos-vm
error: Cannot build '/nix/store/yxl50zxnvf2hpzkiadix0m3xxhlg487h-nixos-vm.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/3s4ga2g6x3qlb7kb6qxdpkg8y5x1pyam-nixos-vm
error: Cannot build '/nix/store/f149xhc9b46rhmpi1nqgzjkg4b7yh6ps-etc.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/g324rs33fh8nyrhx8splp9kdafxz5vq8-etc
error: Cannot build '/nix/store/wfrv64jhj3309gkqbr2jvdfixp0hpii0-activate.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/n509q3a1mwm972b8hj07p3bf202n0yvr-activate
error: Cannot build '/nix/store/hd43p172j66vq0rcvbfg2zw2319fjiik-nixos-system-relay-test.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/xwpplkhz6m98n1pxwfyazf5yram9dw6g-nixos-system-relay-test
error: Cannot build '/nix/store/pil5kdi2zjahhvxdlbszwnh9zw4yh6px-closure-info.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/q2vh1dxsr6l0z748g3y6lprwskhg951k-closure-info
error: Cannot build '/nix/store/63nhlciqm86xqw8qhgan1dbip24ix4fi-run-nixos-vm.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/1drwzvfn4yy1kazgfvnsg6vprd4qnpsx-run-nixos-vm
error: Cannot build '/nix/store/crka5xfvr92ba730vdpcallg489fxfk6-nixos-vm.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/xk7rjlxl77ijqkp896cv1gvz0wg2lfv5-nixos-vm
error: Cannot build '/nix/store/7llifrqscmbnffnnjqd79scwl95ffqgm-driverConfiguration.json.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/fng4k0f7kmgqk908jm0m8rrq1nc8f2k3-driverConfiguration.json
error: Cannot build '/nix/store/86hiy10h5cgwwibx1hdqdjkdcyv1dabl-nixos-test-driver-tincd-nat-punch.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/m206mjbc6pfqbcsnx78m9w8qkgg5k21k-nixos-test-driver-tincd-nat-punch
error: Cannot build '/nix/store/jbmlyndgwh7i0b6s350g0h5606jx9r0d-vm-test-run-tincd-nat-punch.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/lxx2qbbsiacy0hh8dqxsv3947a2qwng5-vm-test-run-tincd-nat-punch