these 3 derivations will be built:
  /nix/store/5ix3rc3dwsx7nnq5xfnbsaf8rmwp97sg-web-health.service.drv
  /nix/store/n6rasm1py2px3vnszxc6r7xy95n38jj4-flakelet-lib-test-units.drv
  /nix/store/i1wlxqzxk1z4dc0wwrrids3126315ys6-flakelet-lib-test.drv
building '/nix/store/5ix3rc3dwsx7nnq5xfnbsaf8rmwp97sg-web-health.service.drv'
web-health.service> tribuchet: building on eliza
building '/nix/store/n6rasm1py2px3vnszxc6r7xy95n38jj4-flakelet-lib-test-units.drv'
flakelet-lib-test-units> tribuchet: building on eliza
Failed to find a machine for remote build!
derivation: i1wlxqzxk1z4dc0wwrrids3126315ys6-flakelet-lib-test.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])
building '/nix/store/i1wlxqzxk1z4dc0wwrrids3126315ys6-flakelet-lib-test.drv'
flakelet-lib-test> tribuchet: building on eliza

post-build step Upload coverage to codecov: ok
Skipping codecov: project=Mic92/flakelet attr=checks.aarch64-linux.lib