1these 6 derivations will be built:2 /nix/store/7x4kcw6sr3pqbmg1liqn51mlrwq80pzc-iets-0.1.0.drv3 /nix/store/r4zb9bvd39dhfrgb2b0r1c96lrjadpr8-closure-info.drv4 /nix/store/ihrqbbycqilgish2ldjwqayasfjm26dv-test-script.drv5 /nix/store/mxpsxj5pnqydrxsvggp6272b5vpqilv8-driverConfiguration.json.drv6 /nix/store/vlkmi700v0sjs5sx7fz5v0awak8irzc6-nixos-test-driver-iets-classic-e2e.drv7 /nix/store/fig64rcvd4svvvh19wycf0m5rn94l5d2-container-test-run-iets-classic-e2e.drv8building '/nix/store/7x4kcw6sr3pqbmg1liqn51mlrwq80pzc-iets-0.1.0.drv'9iets-0.1.0> Running phase: unpackPhase10iets-0.1.0> unpacking source archive /nix/store/yrah33hxivlswi5xws9aa20k9h88g72h-source11iets-0.1.0> source root is source12iets-0.1.0> Running phase: patchPhase13iets-0.1.0> Executing configureCargoCommonVars14iets-0.1.0> decompressing cargo artifacts from /nix/store/54m928ny3a49z5h7a489k9fyf27wd2zr-iets-deps-0.1.0/target.tar.zst to target15iets-0.1.0> Running phase: updateAutotoolsGnuConfigScriptsPhase16iets-0.1.0> Running phase: configurePhase17iets-0.1.0> will append /build/source/.cargo-home/config.toml with contents of /nix/store/kcp4b936hbdmdqyk70cz6fyd4gnf3msb-vendor-cargo-deps/config.toml18iets-0.1.0> default configurePhase, nothing to do19iets-0.1.0> Running phase: buildPhase20iets-0.1.0> +++ command cargo --version21iets-0.1.0> cargo 1.98.0 (797e8a9bc 2026-08-05)22iets-0.1.0> +++ command cargo build --release --message-format json-render-diagnostics --locked23iets-0.1.0> Compiling iets v0.1.0 (/build/source)