don't know how to build these paths:
  /nix/store/zp31cv6df4cy5b9lj8gdlf8s5vl8d4gk-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
warning: zp31cv6df4cy5b9lj8gdlf8s5vl8d4gk-iets-nextest-0.2.0.drv: no connected, non-draining worker for system 'x86_64-linux' offers features {}, the workers offer {}, waiting up to 120s for a worker
building '/nix/store/zp31cv6df4cy5b9lj8gdlf8s5vl8d4gk-iets-nextest-0.2.0.drv' on farm.numtide.com:50051
iets-nextest-0.2.0> bld1: building zp31cv6df4cy5b9lj8gdlf8s5vl8d4gk-iets-nextest-0.2.0.drv
iets-nextest-0.2.0> Running phase: unpackPhase
iets-nextest-0.2.0> unpacking source archive /nix/store/8pps83x7vc7xfzsvbvhdgflbv4glysw6-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/pr4a6v7q55b084hsf1wnp1b44vsqdgwd-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 56s
iets-nextest-0.2.0> ------------
iets-nextest-0.2.0>  Nextest run ID 74432237-8665-47c6-8ad3-2b0f752edbaa with nextest profile: default
iets-nextest-0.2.0>     Starting 1 test across 1 binary
iets-nextest-0.2.0>         PASS [  45.221s] (1/1) iets::nixpkgs_eval nixpkgs_drvs_match_nix
iets-nextest-0.2.0> ------------
iets-nextest-0.2.0>      Summary [  45.223s] 1 test run: 1 passed, 0 skipped
iets-nextest-0.2.0> checkPhase completed in 3 minutes 43 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/87vbrnwvkiva29brgp5ngav66zn8ldiy-iets-nextest-0.2.0
iets-nextest-0.2.0> checking for references to /build/ in /nix/store/87vbrnwvkiva29brgp5ngav66zn8ldiy-iets-nextest-0.2.0...
iets-nextest-0.2.0> patching script interpreter paths in /nix/store/87vbrnwvkiva29brgp5ngav66zn8ldiy-iets-nextest-0.2.0