this derivation will be built:
  /nix/store/67xxjs0pppv2ay0f33ahbyi0rnp3a5aq-get-external-imports.drv
building '/nix/store/67xxjs0pppv2ay0f33ahbyi0rnp3a5aq-get-external-imports.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=21&system=aarch64-linux'
building '/nix/store/67xxjs0pppv2ay0f33ahbyi0rnp3a5aq-get-external-imports.drv' on farm.numtide.com:50051
get-external-imports> elastic-arm-27a8ae70: building 67xxjs0pppv2ay0f33ahbyi0rnp3a5aq-get-external-imports.drv
get-external-imports> unpacking sources
get-external-imports> unpacking source archive /nix/store/fjiqy68v73gynsw1qa2qy55nr3x0m2gd-source
get-external-imports> source root is source
get-external-imports> patching sources
get-external-imports> updateAutotoolsGnuConfigScriptsPhase
get-external-imports> configuring
get-external-imports> no configure script, doing nothing
get-external-imports> building
get-external-imports> no Makefile or custom buildPhase, doing nothing
get-external-imports> installing
get-external-imports> post-installation fixup
get-external-imports> shrinking RPATHs of ELF executables and libraries in /nix/store/qfik4qww94jj5l91m4msppzk8wsw9nqf-get-external-imports
get-external-imports> checking for references to /build/ in /nix/store/qfik4qww94jj5l91m4msppzk8wsw9nqf-get-external-imports...
get-external-imports> patching script interpreter paths in /nix/store/qfik4qww94jj5l91m4msppzk8wsw9nqf-get-external-imports
get-external-imports> /nix/store/qfik4qww94jj5l91m4msppzk8wsw9nqf-get-external-imports/bin/.get-external-imports-wrapped: interpreter directive changed from "#!/usr/bin/env bash" to "/nix/store/5manmilmar3d8209ggbshm1hpg5ps9px-bash-5.2-p15/bin/bash"
get-external-imports> stripping (with command strip and flags -S -p) in  /nix/store/qfik4qww94jj5l91m4msppzk8wsw9nqf-get-external-imports/bin

upload niks3: ok