these 2 derivations will be built:
  /nix/store/d62vk3a4r2l47hq7vnikmdpmr11nwq85-hercules-ci-effect-sh.drv
  /nix/store/852h79sbfkrjf5xj6nzvmc4pbq0vy37s-effects-lib-shell-helpers.drv
building '/nix/store/d62vk3a4r2l47hq7vnikmdpmr11nwq85-hercules-ci-effect-sh.drv'
hercules-ci-effect-sh> tribuchet: building on jamie
building '/nix/store/852h79sbfkrjf5xj6nzvmc4pbq0vy37s-effects-lib-shell-helpers.drv'
effects-lib-shell-helpers> tribuchet: building on jamie
effects-lib-shell-helpers> null
effects-lib-shell-helpers> WARNING: prior check failed, continuing

post-build step Upload coverage to codecov: ok
Skipping codecov: project=Mic92/nixbot attr=checks.x86_64-linux.effects-lib