bld1: building 8kq3bfnqm4v0b7ycf4z25xqacszg99p8-iets-fuzzers-0.0.0.drv Running phase: unpackPhase unpacking source archive /nix/store/4zz42lmjc0wy4czwk3nmgckif9ib16ym-source source root is source Running phase: patchPhase moving Cargo.lock to Cargo.lock.orig, then will use /nix/store/4ak1vj5x7yk5d6f3nfr5qn9qhhlycpis-Cargo.lock as Cargo.lock Executing configureCargoCommonVars decompressing cargo artifacts from /nix/store/jk5ndwk27x2nfnj4rmjj175d3w7nc0ci-iets-fuzzers-deps-0.0.0/target.tar.zst to target Running phase: updateAutotoolsGnuConfigScriptsPhase Running phase: configurePhase will append /build/source/fuzz/.cargo-home/config.toml with contents of /nix/store/cw4kcmlzp747hy6s1fy0abmik2jzlc92-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 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 Compiling iets v0.2.0 (/build/source) Compiling iets-fuzz v0.0.0 (/build/source/fuzz) Finished `release` profile [optimized + debuginfo] target(s) in 4m 51s buildPhase completed in 4 minutes 51 seconds Running phase: installPhase linking previous artifacts /nix/store/jk5ndwk27x2nfnj4rmjj175d3w7nc0ci-iets-fuzzers-deps-0.0.0/target.tar.zst to /nix/store/c3rff2yyrpb25180kgz7yd5dif368l39-iets-fuzzers-0.0.0/target.tar.zst /*stdin*\ : 24.49% ( 1023 MiB => 250 MiB, /nix/store/c3rff2yyrpb25180kgz7yd5dif368l39-iets-fuzzers-0.0.0/target.tar.zst)