these 6 derivations will be built:
  /nix/store/gawpvjpcr6cp6g0i9f0flhjsd9aybc02-nu_check.nu.drv
  /nix/store/b18shmy707q8y7s89dw070kc4rm01msx-treefmt.toml.drv
  /nix/store/cxbsap3amayri7z6jdqs2ihwsxxxk8yr-nu_lint.toml.drv
  /nix/store/i1z0nz1d0dcszscrw78h34608z1pfkr8-treefmt.toml.drv
  /nix/store/x0y90xkwan9yg7dxj7571cgqxsqlvpzb-examples.drv
  /nix/store/l0lbk6y38nqvz8gnyil1j2wbbbrqlzny-test-examples.drv
building '/nix/store/b18shmy707q8y7s89dw070kc4rm01msx-treefmt.toml.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=20&system=aarch64-linux'
building '/nix/store/i1z0nz1d0dcszscrw78h34608z1pfkr8-treefmt.toml.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=22&system=aarch64-linux'
building '/nix/store/b18shmy707q8y7s89dw070kc4rm01msx-treefmt.toml.drv' on farm.numtide.com:50051
treefmt.toml> elastic-arm-0f89b4f7: building b18shmy707q8y7s89dw070kc4rm01msx-treefmt.toml.drv
treefmt.toml> structuredAttrs is enabled
building '/nix/store/i1z0nz1d0dcszscrw78h34608z1pfkr8-treefmt.toml.drv' on farm.numtide.com:50051
treefmt.toml> elastic-arm-0f89b4f7: building i1z0nz1d0dcszscrw78h34608z1pfkr8-treefmt.toml.drv
treefmt.toml> structuredAttrs is enabled
building '/nix/store/x0y90xkwan9yg7dxj7571cgqxsqlvpzb-examples.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=20&system=aarch64-linux'
x0y90xkwan9yg7dxj7571cgqxsqlvpzb-examples.drv: elastic-arm-0f89b4f7: not scheduled here: x0y90xkwan9yg7dxj7571cgqxsqlvpzb-examples.drv, asking the scheduler again
building '/nix/store/x0y90xkwan9yg7dxj7571cgqxsqlvpzb-examples.drv' on farm.numtide.com:50051
examples> elastic-arm-0f89b4f7: building x0y90xkwan9yg7dxj7571cgqxsqlvpzb-examples.drv
building '/nix/store/l0lbk6y38nqvz8gnyil1j2wbbbrqlzny-test-examples.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=20&system=aarch64-linux'
building '/nix/store/l0lbk6y38nqvz8gnyil1j2wbbbrqlzny-test-examples.drv' on farm.numtide.com:50051
test-examples> elastic-arm-0f89b4f7: building l0lbk6y38nqvz8gnyil1j2wbbbrqlzny-test-examples.drv

upload niks3: ok