this derivation will be built:
  /nix/store/pmgii79zyc59j99p0c74r0psnvm8sniy-iets-fmt-0.1.0.drv
building '/nix/store/pmgii79zyc59j99p0c74r0psnvm8sniy-iets-fmt-0.1.0.drv'
iets-fmt-0.1.0> cargoVendorDir not set, will not automatically configure vendored sources
iets-fmt-0.1.0> cargoArtifacts not set, will not reuse any cargo artifacts
iets-fmt-0.1.0> Running phase: unpackPhase
iets-fmt-0.1.0> unpacking source archive /nix/store/xa6irg1mwvrfimm6qi888igncn6974an-source
iets-fmt-0.1.0> source root is source
iets-fmt-0.1.0> Running phase: patchPhase
iets-fmt-0.1.0> Executing configureCargoCommonVars
iets-fmt-0.1.0> Running phase: updateAutotoolsGnuConfigScriptsPhase
iets-fmt-0.1.0> Running phase: configurePhase
iets-fmt-0.1.0> default configurePhase, nothing to do
iets-fmt-0.1.0> Running phase: buildPhase
iets-fmt-0.1.0> +++ command cargo --version
iets-fmt-0.1.0> cargo 1.98.0 (797e8a9bc 2026-08-05)
iets-fmt-0.1.0> +++ command cargo fmt -- --check
iets-fmt-0.1.0> Running phase: ensureTargetDir
iets-fmt-0.1.0> Running phase: installPhase
iets-fmt-0.1.0> no previous artifacts found, compressing and installing full archive of target to /nix/store/zakc7y5ap3c2kyx8l74niwbcjxyrvpai-iets-fmt-0.1.0/target.tar.zst
iets-fmt-0.1.0> /*stdin*\            :  0.72%   (  10.0 KiB =>     74 B, /nix/store/zakc7y5ap3c2kyx8l74niwbcjxyrvpai-iets-fmt-0.1.0/target.tar.zst) 
iets-fmt-0.1.0> Running phase: fixupPhase
iets-fmt-0.1.0> shrinking RPATHs of ELF executables and libraries in /nix/store/zakc7y5ap3c2kyx8l74niwbcjxyrvpai-iets-fmt-0.1.0
iets-fmt-0.1.0> checking for references to /build/ in /nix/store/zakc7y5ap3c2kyx8l74niwbcjxyrvpai-iets-fmt-0.1.0...
iets-fmt-0.1.0> patching script interpreter paths in /nix/store/zakc7y5ap3c2kyx8l74niwbcjxyrvpai-iets-fmt-0.1.0

upload niks3: ok