these 2 derivations will be built:
  /nix/store/jr7510b30zwnrng2rl2p53g35jrbyxw5-nix-2.36.0pre20260913_dafb558.drv
  /nix/store/iy9jrjg27d8lfy6avr1zhkbh1v84lqgn-filetransfer-retry-backoff.drv
building '/nix/store/iy9jrjg27d8lfy6avr1zhkbh1v84lqgn-filetransfer-retry-backoff.drv'
filetransfer-retry-backoff> tribuchet: building on jamie
filetransfer-retry-backoff> Flaky server on port 39101

post-build step Upload coverage to codecov: ok
Skipping codecov: project=Mic92/nix-1 attr=checks.x86_64-linux.filetransfer-retry-backoff