these 4 derivations will be built:
  /nix/store/3zn3g56n4v4s1w06wxdjb3ghx0pdwj3y-iets-0.1.0.drv
  /nix/store/d7kj4939jfgq5mazzr2mm2ijxnhki4m4-iets-fuzz-diff-0.0.0.drv
  /nix/store/5hpwfg4lg2za5py7b4r2sk31qppw06gs-iets-conformance-adapter.drv
  /nix/store/gmrnc7wfn9bjrnnda7hk1277q1r7cqwm-nix-conformance-iets.drv
building '/nix/store/3zn3g56n4v4s1w06wxdjb3ghx0pdwj3y-iets-0.1.0.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=20&system=aarch64-linux'
building '/nix/store/d7kj4939jfgq5mazzr2mm2ijxnhki4m4-iets-fuzz-diff-0.0.0.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=20&system=aarch64-linux'
building '/nix/store/3zn3g56n4v4s1w06wxdjb3ghx0pdwj3y-iets-0.1.0.drv' on farm.numtide.com:50051
iets-0.1.0> elastic-arm-52ccf228: building 3zn3g56n4v4s1w06wxdjb3ghx0pdwj3y-iets-0.1.0.drv
iets-0.1.0> Running phase: unpackPhase
iets-0.1.0> unpacking source archive /nix/store/cmbjmm2gqix5xdd3rwxhax4jx8di76qi-source
iets-0.1.0> source root is source
iets-0.1.0> Running phase: patchPhase
iets-0.1.0> Executing configureCargoCommonVars
iets-0.1.0> decompressing cargo artifacts from /nix/store/cjxl7cqr79aafj55rszj0cwjn2qv6nln-iets-deps-0.1.0/target.tar.zst to target
iets-0.1.0> Running phase: updateAutotoolsGnuConfigScriptsPhase
iets-0.1.0> Running phase: configurePhase
iets-0.1.0> will append /build/source/.cargo-home/config.toml with contents of /nix/store/vbc9y853qd2s1mqpvixp5fpssl3zx3lz-vendor-cargo-deps/config.toml
iets-0.1.0> default configurePhase, nothing to do
iets-0.1.0> Running phase: buildPhase
iets-0.1.0> +++ command cargo --version
iets-0.1.0> cargo 1.98.0 (797e8a9bc 2026-08-05)
iets-0.1.0> +++ command cargo build --release --message-format json-render-diagnostics --locked
building '/nix/store/d7kj4939jfgq5mazzr2mm2ijxnhki4m4-iets-fuzz-diff-0.0.0.drv' on farm.numtide.com:50051
iets-fuzz-diff-0.0.0> elastic-arm-931cb6d5: building d7kj4939jfgq5mazzr2mm2ijxnhki4m4-iets-fuzz-diff-0.0.0.drv
iets-0.1.0>    Compiling iets v0.1.0 (/build/source)
iets-fuzz-diff-0.0.0> Running phase: unpackPhase
iets-fuzz-diff-0.0.0> unpacking source archive /nix/store/7ansj1w3xkyimmifz32hf9a2ng1q4rp8-source
iets-fuzz-diff-0.0.0> source root is source
iets-fuzz-diff-0.0.0> Running phase: patchPhase
iets-fuzz-diff-0.0.0> moving Cargo.lock to Cargo.lock.orig, then will use /nix/store/y9ffqnb72kc0sz0vajbsgx3l1nw1rjw9-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/g98972hn48bmnl0cxvnzcrifql90xyaz-iets-fuzz-diff-deps-0.0.0/target.tar.zst to target
iets-fuzz-diff-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/61661qdvhb7f756fx8sk67s8j7bcq03v-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 v0.1.0 (/build/source)
iets-fuzz-diff-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 51.92s
iets-fuzz-diff-0.0.0> searching for bins/libs to install from cargo build log at cargoBuildLogD7Ko.json
iets-fuzz-diff-0.0.0> installing /build/source/fuzz/target/release/conformance-adapter in postBuildInstallFromCargoBuildLogOutTempSWs/bin
iets-fuzz-diff-0.0.0> installing /build/source/fuzz/target/release/fuzz-diff in postBuildInstallFromCargoBuildLogOutTempSWs/bin
iets-fuzz-diff-0.0.0> searching for bins/libs complete
iets-fuzz-diff-0.0.0> buildPhase completed in 52 seconds
iets-fuzz-diff-0.0.0> Running phase: installPhase
iets-fuzz-diff-0.0.0> actually installing contents of postBuildInstallFromCargoBuildLogOutTempSWs to /nix/store/7znbzvyy9s0cswcc57pgxf830nnp9g2v-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/ajnghkwrznnkzq36mnm2j78l67f6d8ry-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/7znbzvyy9s0cswcc57pgxf830nnp9g2v-iets-fuzz-diff-0.0.0/bin/conformance-adapter
iets-fuzz-diff-0.0.0> /nix/store/7znbzvyy9s0cswcc57pgxf830nnp9g2v-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/7znbzvyy9s0cswcc57pgxf830nnp9g2v-iets-fuzz-diff-0.0.0
iets-fuzz-diff-0.0.0> shrinking /nix/store/7znbzvyy9s0cswcc57pgxf830nnp9g2v-iets-fuzz-diff-0.0.0/bin/conformance-adapter
iets-fuzz-diff-0.0.0> shrinking /nix/store/7znbzvyy9s0cswcc57pgxf830nnp9g2v-iets-fuzz-diff-0.0.0/bin/fuzz-diff
iets-fuzz-diff-0.0.0> checking for references to /build/ in /nix/store/7znbzvyy9s0cswcc57pgxf830nnp9g2v-iets-fuzz-diff-0.0.0...
iets-fuzz-diff-0.0.0> patching script interpreter paths in /nix/store/7znbzvyy9s0cswcc57pgxf830nnp9g2v-iets-fuzz-diff-0.0.0
iets-fuzz-diff-0.0.0> stripping (with command strip and flags -S -p) in /nix/store/7znbzvyy9s0cswcc57pgxf830nnp9g2v-iets-fuzz-diff-0.0.0/bin
iets-0.1.0>     Finished `release` profile [optimized + debuginfo] target(s) in 4m 49s
iets-0.1.0> searching for bins/libs to install from cargo build log at cargoBuildLogviim.json
iets-0.1.0> installing /build/source/target/release/iets in postBuildInstallFromCargoBuildLogOutTempH8A/bin
iets-0.1.0> searching for bins/libs complete
iets-0.1.0> buildPhase completed in 4 minutes 50 seconds
iets-0.1.0> Running phase: installPhase
iets-0.1.0> actually installing contents of postBuildInstallFromCargoBuildLogOutTempH8A to /nix/store/jbjfi8hn3qdn588j0r0209wv7fgks7gv-iets-0.1.0
iets-0.1.0> stripping references to Rust toolchain
iets-0.1.0> Rust toolchain at: /nix/store/ajnghkwrznnkzq36mnm2j78l67f6d8ry-rustc-1.98.1
iets-0.1.0> stripping Rust toolchain references done
iets-0.1.0> stripping references to cargoVendorDir from:
iets-0.1.0> /nix/store/jbjfi8hn3qdn588j0r0209wv7fgks7gv-iets-0.1.0/bin/iets
iets-0.1.0> /nix/store/jbjfi8hn3qdn588j0r0209wv7fgks7gv-iets-0.1.0/share/bash-completion/completions/iets.bash
iets-0.1.0> /nix/store/jbjfi8hn3qdn588j0r0209wv7fgks7gv-iets-0.1.0/share/elvish/lib/iets.elv
iets-0.1.0> /nix/store/jbjfi8hn3qdn588j0r0209wv7fgks7gv-iets-0.1.0/share/fish/vendor_completions.d/iets.fish
iets-0.1.0> /nix/store/jbjfi8hn3qdn588j0r0209wv7fgks7gv-iets-0.1.0/share/nushell/vendor/autoload/iets.nu
iets-0.1.0> /nix/store/jbjfi8hn3qdn588j0r0209wv7fgks7gv-iets-0.1.0/share/powershell/completions/iets.ps1
iets-0.1.0> /nix/store/jbjfi8hn3qdn588j0r0209wv7fgks7gv-iets-0.1.0/share/zsh/site-functions/_iets
iets-0.1.0> stripping references done
iets-0.1.0> Running phase: fixupPhase
iets-0.1.0> shrinking RPATHs of ELF executables and libraries in /nix/store/jbjfi8hn3qdn588j0r0209wv7fgks7gv-iets-0.1.0
iets-0.1.0> shrinking /nix/store/jbjfi8hn3qdn588j0r0209wv7fgks7gv-iets-0.1.0/bin/iets
iets-0.1.0> checking for references to /build/ in /nix/store/jbjfi8hn3qdn588j0r0209wv7fgks7gv-iets-0.1.0...
iets-0.1.0> patching script interpreter paths in /nix/store/jbjfi8hn3qdn588j0r0209wv7fgks7gv-iets-0.1.0
iets-0.1.0> stripping (with command strip and flags -S -p) in /nix/store/jbjfi8hn3qdn588j0r0209wv7fgks7gv-iets-0.1.0/bin
building '/nix/store/5hpwfg4lg2za5py7b4r2sk31qppw06gs-iets-conformance-adapter.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=22&system=aarch64-linux'
building '/nix/store/5hpwfg4lg2za5py7b4r2sk31qppw06gs-iets-conformance-adapter.drv' on farm.numtide.com:50051
iets-conformance-adapter> elastic-arm-931cb6d5: building 5hpwfg4lg2za5py7b4r2sk31qppw06gs-iets-conformance-adapter.drv
iets-conformance-adapter> structuredAttrs is enabled
building '/nix/store/gmrnc7wfn9bjrnnda7hk1277q1r7cqwm-nix-conformance-iets.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=22&system=aarch64-linux'
building '/nix/store/gmrnc7wfn9bjrnnda7hk1277q1r7cqwm-nix-conformance-iets.drv' on farm.numtide.com:50051
nix-conformance-iets> elastic-arm-931cb6d5: building gmrnc7wfn9bjrnnda7hk1277q1r7cqwm-nix-conformance-iets.drv
nix-conformance-iets> SKIP lang/eval-okay-closure.nix
nix-conformance-iets> SKIP lang/eval-okay-functionargs.nix
nix-conformance-iets> SKIP lang/eval-okay-xml.nix
nix-conformance-iets> 1384 passed, 0 failed, 17 known, 3 skipped

upload niks3: ok