1these 3 derivations will be built:2 /nix/store/nja3qmmabm27rvmqv3lyhj2spylzkdna-iets-fuzz-diff-0.0.0.drv3 /nix/store/sbkmz4vgpg6rzp9mkc9r6bgywl9a94px-iets-fuzzers-0.0.0.drv4 /nix/store/2bk85lk7j4dfc6q9zyxmhw7cb1vwdg8a-iets-fuzz-drv-eval-check.drv5building '/nix/store/sbkmz4vgpg6rzp9mkc9r6bgywl9a94px-iets-fuzzers-0.0.0.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=23&system=aarch64-linux&token-file=/run/nix-farm-client/farm-token'6building '/nix/store/sbkmz4vgpg6rzp9mkc9r6bgywl9a94px-iets-fuzzers-0.0.0.drv' on farm.numtide.com:500517iets-fuzzers-0.0.0> elastic-arm-bdb1245a: building sbkmz4vgpg6rzp9mkc9r6bgywl9a94px-iets-fuzzers-0.0.0.drv8iets-fuzzers-0.0.0> Running phase: unpackPhase9iets-fuzzers-0.0.0> unpacking source archive /nix/store/5vnk7qixfjs4bki1adqbgn4ai2wc4i6b-source10iets-fuzzers-0.0.0> source root is source11iets-fuzzers-0.0.0> Running phase: patchPhase12iets-fuzzers-0.0.0> moving Cargo.lock to Cargo.lock.orig, then will use /nix/store/9mxrva8s5ipsgmsgmgszw5sd554x6wxj-Cargo.lock as Cargo.lock13iets-fuzzers-0.0.0> Executing configureCargoCommonVars14iets-fuzzers-0.0.0> decompressing cargo artifacts from /nix/store/xg73bvnr8gav06zndw6cmcz4pdbfmib7-iets-fuzzers-deps-0.0.0/target.tar.zst to target15iets-fuzzers-0.0.0> Running phase: updateAutotoolsGnuConfigScriptsPhase16iets-fuzzers-0.0.0> Running phase: configurePhase17iets-fuzzers-0.0.0> will append /build/source/fuzz/.cargo-home/config.toml with contents of /nix/store/y0wia5g6gn5i7k6m1b46d2hmd91c28ib-vendor-cargo-deps/config.toml18iets-fuzzers-0.0.0> default configurePhase, nothing to do19iets-fuzzers-0.0.0> Running phase: buildPhase20iets-fuzzers-0.0.0> +++ command cargo --version21iets-fuzzers-0.0.0> cargo 1.99.0 (5f94df478 2026-08-27)22iets-fuzzers-0.0.0> +++ command cargo build --target aarch64-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 wire23iets-fuzzers-0.0.0> Compiling iets v0.2.0 (/build/source)24iets-fuzzers-0.0.0> Compiling iets-fuzz v0.0.0 (/build/source/fuzz)