don't know how to build these paths:
  /nix/store/q6acmf7wvgmaqpah0hbf8znl2qqad3x0-iets-nextest-0.2.0.drv
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user
building '/nix/store/q6acmf7wvgmaqpah0hbf8znl2qqad3x0-iets-nextest-0.2.0.drv' on farm.numtide.com:50051
iets-nextest-0.2.0> bld1: building q6acmf7wvgmaqpah0hbf8znl2qqad3x0-iets-nextest-0.2.0.drv
iets-nextest-0.2.0> Running phase: unpackPhase
iets-nextest-0.2.0> unpacking source archive /nix/store/n91f3dfdrwivf7mnx9sxwhdxm2c8xciw-source
iets-nextest-0.2.0> source root is source
iets-nextest-0.2.0> Running phase: patchPhase
iets-nextest-0.2.0> Executing configureCargoCommonVars
iets-nextest-0.2.0> decompressing cargo artifacts from /nix/store/m67cdicfai873j3k7xb7aw50iqyzx56k-iets-deps-0.2.0/target.tar.zst to target
iets-nextest-0.2.0> Running phase: updateAutotoolsGnuConfigScriptsPhase
iets-nextest-0.2.0> Running phase: configurePhase
iets-nextest-0.2.0> will append /build/source/.cargo-home/config.toml with contents of /nix/store/x06nrwk4x4jif78jk0nqw8chx838zi4j-vendor-cargo-deps/config.toml
iets-nextest-0.2.0> default configurePhase, nothing to do
iets-nextest-0.2.0> Running phase: buildPhase
iets-nextest-0.2.0> +++ command cargo --version
iets-nextest-0.2.0> cargo 1.99.0 (5f94df478 2026-08-27)
iets-nextest-0.2.0> +++ command cargo nextest --version
iets-nextest-0.2.0> cargo-nextest 0.9.146
iets-nextest-0.2.0> release: 0.9.146
iets-nextest-0.2.0> host: x86_64-unknown-linux-gnu
iets-nextest-0.2.0> Running phase: checkPhase
iets-nextest-0.2.0> +++ command cargo nextest run --cargo-profile release --test nixpkgs_eval --run-ignored only
iets-nextest-0.2.0>    Compiling tracing v0.1.44
iets-nextest-0.2.0>    Compiling iets v0.2.0 (/build/source)
iets-nextest-0.2.0>    Compiling pin-project v1.1.13
iets-nextest-0.2.0>    Compiling prost v0.14.4
iets-nextest-0.2.0>    Compiling h2 v0.4.19
iets-nextest-0.2.0>    Compiling tower v0.5.3
iets-nextest-0.2.0>    Compiling hyper v1.12.0
iets-nextest-0.2.0>    Compiling hyper-util v0.1.21
iets-nextest-0.2.0>    Compiling hyper-timeout v0.5.2
iets-nextest-0.2.0>    Compiling tonic v0.14.8
iets-nextest-0.2.0>    Compiling tonic-prost v0.14.8
iets-nextest-0.2.0>     Finished `release` profile [optimized + debuginfo] target(s) in 2m 31s
iets-nextest-0.2.0> ------------
iets-nextest-0.2.0>  Nextest run ID 412797a4-66bf-44dd-955f-a66730c0969b with nextest profile: default
iets-nextest-0.2.0>     Starting 1 test across 1 binary
iets-nextest-0.2.0>         PASS [  46.523s] (1/1) iets::nixpkgs_eval nixpkgs_drvs_match_nix
iets-nextest-0.2.0> ------------
iets-nextest-0.2.0>      Summary [  46.524s] 1 test run: 1 passed, 0 skipped
iets-nextest-0.2.0> checkPhase completed in 3 minutes 18 seconds
iets-nextest-0.2.0> Running phase: installPhase
iets-nextest-0.2.0> Running phase: fixupPhase
iets-nextest-0.2.0> shrinking RPATHs of ELF executables and libraries in /nix/store/pwzlp5kykbn5v2d79zx0np4y2yj825hq-iets-nextest-0.2.0
iets-nextest-0.2.0> checking for references to /build/ in /nix/store/pwzlp5kykbn5v2d79zx0np4y2yj825hq-iets-nextest-0.2.0...
iets-nextest-0.2.0> patching script interpreter paths in /nix/store/pwzlp5kykbn5v2d79zx0np4y2yj825hq-iets-nextest-0.2.0