these 2 derivations will be built:
  /nix/store/8kz39alfv82d6pi10x1gmyam887sxvdv-treefmt.drv
  /nix/store/46hiq2g5f0h43rvqh82zg8x24kzilfrj-nix-shell.drv
building '/nix/store/46hiq2g5f0h43rvqh82zg8x24kzilfrj-nix-shell.drv'
nix-shell> Running phase: buildPhase

post-build step Upload coverage to codecov: ok
Skipping codecov: project=Mic92/tribuchet attr=checks.x86_64-linux.devshell-default