these 27 derivations will be built:
  /nix/store/hldmqd6wpgs0vf0xa28b7bd6q7kn0wwa-tincd-deps-0.1.0.drv
  /nix/store/pwjk3ddkd41yfi30a5mvysgpnnfz9hx8-tincd-0.1.0.drv
  /nix/store/gg4pnmj0sfbhj3jbqr7xysdg1djki0fh-system-path.drv
  /nix/store/867ah361kyvhcq6c1i1x2g1xxzglcbf3-dbus-1.drv
  /nix/store/ilpha49dj062sd9j3kpghidcqgfjbfwf-unit-tinc.mesh.service.drv
  /nix/store/6lzhq2z8qfpnxnjlzml49vfm14931kdj-X-Restart-Triggers-dbus-broker.drv
  /nix/store/wlxrniw5snh08f007jl97zdfbq6q54nm-unit-dbus-broker.service.drv
  /nix/store/sn2rl9827411s7z97sxcb057vi698h4d-system-units.drv
  /nix/store/fqmb7x157cqhmia3f4ifw69i38mvs2bi-unit-dbus-broker.service.drv
  /nix/store/zii31ffj2pqpng4abyw820karp7gmbjb-user-units.drv
  /nix/store/jmz0ka04493rjqf06f2q54l4ynpbvhxx-etc.drv
  /nix/store/6m9hawvyrgarwslyzyvjxs5wbwg98zpz-activate.drv
  /nix/store/b6z75dnm99vzwf0flwqi43rdyz9xgb36-nixos-system-alpha-test.drv
  /nix/store/85zsbpf3zngxwdgni6iacraj1krdzc7b-closure-info.drv
  /nix/store/k0s9pr29yn9hr0fjf9m11r3ipaxfsy8a-run-nixos-vm.drv
  /nix/store/2yqm2qd3zvgc75vcv3bszar91fn868d6-nixos-vm.drv
  /nix/store/bc0h07w947fs9rmf06acsgzasj5j8fw7-unit-tinc.mesh.service.drv
  /nix/store/zxp85zis6i6vwlp1zxss3swm2lyvay6n-system-units.drv
  /nix/store/a70lkzjlyzhzpq76dxqzd77j8fsi3jg5-etc.drv
  /nix/store/4ga6flb2jzq7634m1p0fvwls3q1sb800-activate.drv
  /nix/store/9j11w75mlma2b797zyiz6f02gxg3hkq1-nixos-system-beta-test.drv
  /nix/store/zcw1cm5zd0y1bblp0d71nfqi673k14r9-closure-info.drv
  /nix/store/jr4k9d4dn5h5p3qc5z8lfl13xgprzfnm-run-nixos-vm.drv
  /nix/store/iy4mh0v9mqjjdafap7shc9k9w1w7n9w7-nixos-vm.drv
  /nix/store/s1rbq2f7q56p1zdvx1zdjf4r0y00pj3y-driverConfiguration.json.drv
  /nix/store/h32dfj5aiax2kv7j7vn0yh1zz158q26q-nixos-test-driver-tincd-nixos.drv
  /nix/store/rpabg4vz4a4j22r9h2vwy9nmlirbx3wx-vm-test-run-tincd-nixos.drv
error: Cannot build '/nix/store/rpabg4vz4a4j22r9h2vwy9nmlirbx3wx-vm-test-run-tincd-nixos.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/xzbw31r0f002w85yc58gdzpzwj0pxsjd-vm-test-run-tincd-nixos
       Last 25 log lines:
       > beta: (finished: waiting for unit tinc.mesh.service, in 49.00 seconds)
       > ??? Warning (UserWarning): wait_until_succeeds(): passing a bare int/float as a duration is deprecated. Use datetime.timedelta instead.
       >     File "/nix/store/ri05iv8i720xw2qylqi7msjin73k6v9y-nixos-test-driver-1.1/lib/python3.14/site-packages/test_driver/duration.py", line 39
       > alpha: waiting for success: ping -c1 -W2 10.20.0.2
       > ??? Warning (UserWarning): execute(): passing a bare int/float as a duration is deprecated. Use datetime.timedelta instead.
       >     File "/nix/store/ri05iv8i720xw2qylqi7msjin73k6v9y-nixos-test-driver-1.1/lib/python3.14/site-packages/test_driver/duration.py", line 39
       > beta # [  192.280088] tincd[806]: [ERROR tincd::conn] Could not set up a meta connection to alpha
       > beta # [  192.311083] tincd[806]: [INFO  tincd::conn] Trying to re-establish outgoing connection in 10 seconds
       > alpha # [  199.525142] tincd[883]: [ERROR tincd::conn] Could not set up a meta connection to beta
       > alpha # [  199.526960] tincd[883]: [INFO  tincd::conn] Trying to re-establish outgoing connection in 25 seconds
       > beta # [  202.226785] tincd[806]: [ERROR tincd::conn] Could not set up a meta connection to alpha
       > beta # [  202.228898] tincd[806]: [INFO  tincd::conn] Trying to re-establish outgoing connection in 15 seconds
       > beta # [  217.226883] tincd[806]: [ERROR tincd::conn] Could not set up a meta connection to alpha
       > beta # [  217.228847] tincd[806]: [INFO  tincd::conn] Trying to re-establish outgoing connection in 20 seconds
       > !!! Traceback (most recent call last):
       > !!!   File "<string>", line 7, in <module>
       > !!!     alpha.wait_until_succeeds("ping -c1 -W2 10.20.0.2", timeout=30)
       > !!! 
       > !!! RequestedAssertionFailed: action timed out after 31.63 seconds (timeout=30.0)
       > cleanup
       > kill QemuMachine (pid 46)
       > alpha # qemu-system-x86_64: terminating on signal 15 from pid 39 (/nix/store/3n4qphl9s728sz8frmpqqrv9b1m87g68-python3-3.14.7/bin/python3.14)
       > kill QemuMachine (pid 48)
       > beta # qemu-system-x86_64: terminating on signal 15 from pid 39 (/nix/store/3n4qphl9s728sz8frmpqqrv9b1m87g68-python3-3.14.7/bin/python3.14)
       > (finished: cleanup, in 2.09 seconds)
       For full logs, run:
         nix log /nix/store/rpabg4vz4a4j22r9h2vwy9nmlirbx3wx-vm-test-run-tincd-nixos.drv