this derivation will be built:
  /nix/store/c08w35qgr9z4knk2y46n4b840700r7i0-spec-d2.drv
building '/nix/store/c08w35qgr9z4knk2y46n4b840700r7i0-spec-d2.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/c08w35qgr9z4knk2y46n4b840700r7i0-spec-d2.drv' on farm.numtide.com:50051
spec-d2> elastic-arm-234f8218: building c08w35qgr9z4knk2y46n4b840700r7i0-spec-d2.drv
spec-d2> err: failed to fmt: /build/invalid/a.d2:1:1: connection missing destination
spec-d2> err: /build/invalid/a.d2:1:6: maps must be terminated with }
spec-d2> err: failed to fmt: /build/invalid/a.d2:1:1: connection missing destination
spec-d2> err: /build/invalid/a.d2:1:6: maps must be terminated with }

upload niks3: ok