this derivation will be built:
  /nix/store/mg17sjpxinlspznz3xlvaqj4msfbl1i5-treefmt-check.drv
building '/nix/store/mg17sjpxinlspznz3xlvaqj4msfbl1i5-treefmt-check.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=23&system=aarch64-linux'
mg17sjpxinlspznz3xlvaqj4msfbl1i5-treefmt-check.drv: elastic-arm-27a8ae70: not scheduled here: mg17sjpxinlspznz3xlvaqj4msfbl1i5-treefmt-check.drv, asking the scheduler again
building '/nix/store/mg17sjpxinlspznz3xlvaqj4msfbl1i5-treefmt-check.drv' on farm.numtide.com:50051
treefmt-check> elastic-arm-27a8ae70: building mg17sjpxinlspznz3xlvaqj4msfbl1i5-treefmt-check.drv
treefmt-check> treefmt v2.5.0traversed 2710 files
treefmt-check> emitted 680 files for processing
treefmt-check> formatted 680 files (0 changed) in 11.683s

upload niks3: ok