this derivation will be built:
  /nix/store/4iyi39idmbyqq497p90yzprs1r4qvxgr-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
error: Cannot build '/nix/store/4iyi39idmbyqq497p90yzprs1r4qvxgr-iets-nextest-0.2.0.drv'.
       Reason: builder failed with exit code 101.
       Output paths:
         /nix/store/y2bgxcbwf0jjqly1zx33kd9qmipx2s4n-iets-nextest-0.2.0
       Last 25 log lines:
       > decompressing cargo artifacts from /nix/store/5fm3ws9bjdsrffa594mq2y6693xiiish-iets-deps-0.2.0/target.tar.zst to target
       > Running phase: updateAutotoolsGnuConfigScriptsPhase
       > Running phase: configurePhase
       > will append /build/source/.cargo-home/config.toml with contents of /nix/store/1ph83ypd43wgf7rwrfikrnchh08myzz9-vendor-cargo-deps/config.toml
       > default configurePhase, nothing to do
       > Running phase: buildPhase
       > +++ command cargo --version
       > cargo 1.98.0 (797e8a9bc 2026-08-05)
       > +++ command cargo nextest --version
       > cargo-nextest 0.9.146
       > release: 0.9.146
       > host: x86_64-unknown-linux-gnu
       > Running phase: checkPhase
       > +++ command cargo nextest run --cargo-profile dev
       >    Compiling iets v0.2.0 (/build/source)
       > error[E0425]: cannot find function `iets` in module `hermetic`
       >    --> tests/cli.rs:232:35
       >     |
       > 232 |             let mut c = hermetic::iets();
       >     |                                   ^^^^ not found in `hermetic`
       >
       > For more information about this error, try `rustc --explain E0425`.
       > error: could not compile `iets` (test "cli") due to 1 previous error
       > warning: build failed, waiting for other jobs to finish...
       > error: command `/nix/store/gmgfpzc0w2pgby0lmq9r88m39albiyfw-cargo-1.98.1/bin/cargo '--color=auto' test --no-run --message-format json-render-diagnostics --profile dev` exited with code 101
       For full logs, run:
         nix log /nix/store/4iyi39idmbyqq497p90yzprs1r4qvxgr-iets-nextest-0.2.0.drv