don't know how to build these paths:
  /nix/store/19bfwjlj04nvlggiqqgfj9jvx3czq2zw-iets-fuzz-nar-check.drv
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user
building '/nix/store/4vw26kn9x2qwzrpcz4hm0m902fqaz9lr-iets-fuzzers-0.0.0.drv' on farm.numtide.com:50051
iets-fuzzers-0.0.0> attached to the build already running on this worker
building '/nix/store/6qsp4mrsfv5y6phca91ma9404rgk513w-iets-fuzz-diff-0.0.0.drv' on farm.numtide.com:50051
iets-fuzz-diff-0.0.0> attached to the build already running on this worker
iets-fuzzers-0.0.0> bld1: building 4vw26kn9x2qwzrpcz4hm0m902fqaz9lr-iets-fuzzers-0.0.0.drv
iets-fuzzers-0.0.0> Running phase: unpackPhase
iets-fuzz-diff-0.0.0> bld1: building 6qsp4mrsfv5y6phca91ma9404rgk513w-iets-fuzz-diff-0.0.0.drv
iets-fuzz-diff-0.0.0> Running phase: unpackPhase
iets-fuzzers-0.0.0> unpacking source archive /nix/store/sxxx98slhqprf7a9gxaafk3gz82dmbhj-source
iets-fuzz-diff-0.0.0> unpacking source archive /nix/store/sxxx98slhqprf7a9gxaafk3gz82dmbhj-source
iets-fuzz-diff-0.0.0> source root is source
iets-fuzzers-0.0.0> source root is source
iets-fuzz-diff-0.0.0> Running phase: patchPhase
iets-fuzzers-0.0.0> Running phase: patchPhase
iets-fuzz-diff-0.0.0> moving Cargo.lock to Cargo.lock.orig, then will use /nix/store/q2jq5fyhj4h5x0q0a8s2rw84j9y6syan-Cargo.lock as Cargo.lock
iets-fuzzers-0.0.0> moving Cargo.lock to Cargo.lock.orig, then will use /nix/store/q2jq5fyhj4h5x0q0a8s2rw84j9y6syan-Cargo.lock as Cargo.lock
iets-fuzz-diff-0.0.0> Executing configureCargoCommonVars
iets-fuzz-diff-0.0.0> decompressing cargo artifacts from /nix/store/wvwkxizirp1zbjjgc6rs1ibrkb362g57-iets-fuzz-diff-deps-0.0.0/target.tar.zst to target
iets-fuzzers-0.0.0> Executing configureCargoCommonVars
iets-fuzzers-0.0.0> decompressing cargo artifacts from /nix/store/6ssy28yj0ywwsixya455b6byrmssy07r-iets-fuzzers-deps-0.0.0/target.tar.zst to target
iets-fuzz-diff-0.0.0> Running phase: updateAutotoolsGnuConfigScriptsPhase
iets-fuzzers-0.0.0> Running phase: updateAutotoolsGnuConfigScriptsPhase
iets-fuzz-diff-0.0.0> Running phase: configurePhase
iets-fuzz-diff-0.0.0> will append /build/source/fuzz/.cargo-home/config.toml with contents of /nix/store/3rxpjpb3cbpcmfq0rvl5hgjymdfm2l2z-vendor-cargo-deps/config.toml
iets-fuzz-diff-0.0.0> default configurePhase, nothing to do
iets-fuzz-diff-0.0.0> Running phase: buildPhase
iets-fuzz-diff-0.0.0> +++ command cargo --version
iets-fuzz-diff-0.0.0> cargo 1.98.0 (797e8a9bc 2026-08-05)
iets-fuzz-diff-0.0.0> +++ command cargo build --release --message-format json-render-diagnostics --locked --bin fuzz-diff --bin conformance-adapter
iets-fuzz-diff-0.0.0>    Compiling iets v0.2.0 (/build/source)
iets-fuzzers-0.0.0> Running phase: configurePhase
iets-fuzzers-0.0.0> will append /build/source/fuzz/.cargo-home/config.toml with contents of /nix/store/3rxpjpb3cbpcmfq0rvl5hgjymdfm2l2z-vendor-cargo-deps/config.toml
iets-fuzzers-0.0.0> default configurePhase, nothing to do
iets-fuzzers-0.0.0> Running phase: buildPhase
iets-fuzzers-0.0.0> +++ command cargo --version
iets-fuzzers-0.0.0> cargo 1.98.0 (797e8a9bc 2026-08-05)
iets-fuzzers-0.0.0> +++ command cargo build --target x86_64-unknown-linux-gnu --release --config 'profile.release.debug="line-tables-only"' --bin drv-eval --bin drv-gen --bin drv-read --bin eval --bin nar-gen --bin nar-read --bin nar-tree --bin parse --bin wire
iets-fuzzers-0.0.0>    Compiling iets v0.2.0 (/build/source)
iets-fuzz-diff-0.0.0>    Compiling iets-fuzz v0.0.0 (/build/source/fuzz)
iets-fuzzers-0.0.0>    Compiling iets-fuzz v0.0.0 (/build/source/fuzz)
iets-fuzz-diff-0.0.0>     Finished `release` profile [optimized] target(s) in 42.44s
iets-fuzz-diff-0.0.0> searching for bins/libs to install from cargo build log at cargoBuildLogVyiQ.json
iets-fuzz-diff-0.0.0> installing /build/source/fuzz/target/release/conformance-adapter in postBuildInstallFromCargoBuildLogOutTempzKp/bin
iets-fuzz-diff-0.0.0> installing /build/source/fuzz/target/release/fuzz-diff in postBuildInstallFromCargoBuildLogOutTempzKp/bin
iets-fuzz-diff-0.0.0> searching for bins/libs complete
iets-fuzz-diff-0.0.0> buildPhase completed in 43 seconds
iets-fuzz-diff-0.0.0> Running phase: installPhase
iets-fuzz-diff-0.0.0> actually installing contents of postBuildInstallFromCargoBuildLogOutTempzKp to /nix/store/56g9bvsgw7nmq28vc3ypmgv9x0c577ax-iets-fuzz-diff-0.0.0
iets-fuzz-diff-0.0.0> stripping references to Rust toolchain
iets-fuzz-diff-0.0.0> Rust toolchain at: /nix/store/53lvgpxsb3b9ghkgb4v0jra6zzlnyw8n-rustc-1.98.1
iets-fuzz-diff-0.0.0> stripping Rust toolchain references done
iets-fuzz-diff-0.0.0> stripping references to cargoVendorDir from:
iets-fuzz-diff-0.0.0> /nix/store/56g9bvsgw7nmq28vc3ypmgv9x0c577ax-iets-fuzz-diff-0.0.0/bin/conformance-adapter
iets-fuzz-diff-0.0.0> /nix/store/56g9bvsgw7nmq28vc3ypmgv9x0c577ax-iets-fuzz-diff-0.0.0/bin/fuzz-diff
iets-fuzz-diff-0.0.0> stripping references done
iets-fuzz-diff-0.0.0> Running phase: fixupPhase
iets-fuzz-diff-0.0.0> shrinking RPATHs of ELF executables and libraries in /nix/store/56g9bvsgw7nmq28vc3ypmgv9x0c577ax-iets-fuzz-diff-0.0.0
iets-fuzz-diff-0.0.0> shrinking /nix/store/56g9bvsgw7nmq28vc3ypmgv9x0c577ax-iets-fuzz-diff-0.0.0/bin/conformance-adapter
iets-fuzz-diff-0.0.0> shrinking /nix/store/56g9bvsgw7nmq28vc3ypmgv9x0c577ax-iets-fuzz-diff-0.0.0/bin/fuzz-diff
iets-fuzz-diff-0.0.0> checking for references to /build/ in /nix/store/56g9bvsgw7nmq28vc3ypmgv9x0c577ax-iets-fuzz-diff-0.0.0...
iets-fuzz-diff-0.0.0> patching script interpreter paths in /nix/store/56g9bvsgw7nmq28vc3ypmgv9x0c577ax-iets-fuzz-diff-0.0.0
iets-fuzz-diff-0.0.0> stripping (with command strip and flags -S -p) in /nix/store/56g9bvsgw7nmq28vc3ypmgv9x0c577ax-iets-fuzz-diff-0.0.0/bin
iets-fuzzers-0.0.0>     Finished `release` profile [optimized + debuginfo] target(s) in 3m 59s
iets-fuzzers-0.0.0> buildPhase completed in 4 minutes 0 seconds
iets-fuzzers-0.0.0> Running phase: installPhase
iets-fuzzers-0.0.0> linking previous artifacts /nix/store/6ssy28yj0ywwsixya455b6byrmssy07r-iets-fuzzers-deps-0.0.0/target.tar.zst to /nix/store/pldgmnwalyka0c003sanpbqskyqm9cqg-iets-fuzzers-0.0.0/target.tar.zst
iets-fuzzers-0.0.0> /*stdin*\            : 24.50%   (  1019 MiB =>    250 MiB, /nix/store/pldgmnwalyka0c003sanpbqskyqm9cqg-iets-fuzzers-0.0.0/target.tar.zst)