elastic-arm-2c14001d: building kfgcsan3dn6kzj4s7inim6svy6hjvh42-iets-static-wasm32-unknown-wasip1-0.2.0.drv
Running phase: unpackPhase
unpacking source archive /nix/store/86ipr6sf71vhrkfsbcy04nz6jmm13kyy-source
source root is source
Running phase: patchPhase
Executing configureCargoCommonVars
----------------------------------------------------------------------------------
NOTICE: setting the following environment variables for cross-compilation purposes
 - if this is unwanted, you can set them to a non-empty value
 - alternatively, you can disable the built-in cross compilation support
   by setting `doIncludeCrossToolchainEnv = false` in the derivation
AR_AARCH64_UNKNOWN_LINUX_GNU=/nix/store/6gj4dzcv6gaxh5raqyrq7jmy605qaj3z-gcc-wrapper-16.2.0/bin/ar
AR_WASM32_WASIP1=/nix/store/lkfpznpsis406lpfrayaar7gggblx9hh-wasm32-unknown-wasip1-clang-wrapper-21.1.8/bin/wasm32-unknown-wasip1-ar
CARGO_BUILD_TARGET=wasm32-wasip1
CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_LINKER=/nix/store/6gj4dzcv6gaxh5raqyrq7jmy605qaj3z-gcc-wrapper-16.2.0/bin/cc
CARGO_TARGET_WASM32_WASIP1_LINKER=/nix/store/lkfpznpsis406lpfrayaar7gggblx9hh-wasm32-unknown-wasip1-clang-wrapper-21.1.8/bin/wasm32-unknown-wasip1-cc
CARGO_TARGET_WASM32_WASIP1_RUNNER=/nix/store/nvh25sb7yhds6q1vl3bp6v8jc5x7pbdv-wasmtime-50.0.0/bin/wasmtime
CC_AARCH64_UNKNOWN_LINUX_GNU=/nix/store/6gj4dzcv6gaxh5raqyrq7jmy605qaj3z-gcc-wrapper-16.2.0/bin/cc
CC_WASM32_WASIP1=/nix/store/lkfpznpsis406lpfrayaar7gggblx9hh-wasm32-unknown-wasip1-clang-wrapper-21.1.8/bin/wasm32-unknown-wasip1-cc
CXX_AARCH64_UNKNOWN_LINUX_GNU=/nix/store/6gj4dzcv6gaxh5raqyrq7jmy605qaj3z-gcc-wrapper-16.2.0/bin/c++
CXX_WASM32_WASIP1=/nix/store/lkfpznpsis406lpfrayaar7gggblx9hh-wasm32-unknown-wasip1-clang-wrapper-21.1.8/bin/wasm32-unknown-wasip1-c++
HOST_AR=/nix/store/6gj4dzcv6gaxh5raqyrq7jmy605qaj3z-gcc-wrapper-16.2.0/bin/ar
HOST_CC=/nix/store/6gj4dzcv6gaxh5raqyrq7jmy605qaj3z-gcc-wrapper-16.2.0/bin/cc
HOST_CXX=/nix/store/6gj4dzcv6gaxh5raqyrq7jmy605qaj3z-gcc-wrapper-16.2.0/bin/c++
TARGET_AR=/nix/store/lkfpznpsis406lpfrayaar7gggblx9hh-wasm32-unknown-wasip1-clang-wrapper-21.1.8/bin/wasm32-unknown-wasip1-ar
TARGET_CC=/nix/store/lkfpznpsis406lpfrayaar7gggblx9hh-wasm32-unknown-wasip1-clang-wrapper-21.1.8/bin/wasm32-unknown-wasip1-cc
TARGET_CXX=/nix/store/lkfpznpsis406lpfrayaar7gggblx9hh-wasm32-unknown-wasip1-clang-wrapper-21.1.8/bin/wasm32-unknown-wasip1-c++
----------------------------------------------------------------------------------
decompressing cargo artifacts from /nix/store/iw13hpx1ns9cf696a0gl2djyxaa7cqb6-iets-deps-static-wasm32-unknown-wasip1-0.2.0/target.tar.zst to target
Running phase: updateAutotoolsGnuConfigScriptsPhase
Running phase: configurePhase
will append /build/source/.cargo-home/config.toml with contents of /nix/store/brpmlkx0zbv07cyfh9vrsd6l2l38asbi-vendor-cargo-deps/config.toml
default configurePhase, nothing to do
Running phase: buildPhase
+++ command cargo --version
cargo 1.99.0 (5f94df478 2026-08-27)
+++ command cargo build --release --message-format json-render-diagnostics --locked
   Compiling iets v0.2.0 (/build/source)
    Finished `release` profile [optimized] target(s) in 1m 38s
searching for bins/libs to install from cargo build log at cargoBuildLogZ6S7.json
installing /build/source/target/wasm32-wasip1/release/iets.wasm in postBuildInstallFromCargoBuildLogOutTempEDV/bin
searching for bins/libs complete
buildPhase completed in 1 minutes 39 seconds
Running phase: installPhase
actually installing contents of postBuildInstallFromCargoBuildLogOutTempEDV to /nix/store/ixkx0m89x92vkxqwllfk05jrymlc996q-iets-static-wasm32-unknown-wasip1-0.2.0
stripping references to Rust toolchain
Rust toolchain at: /nix/store/fmb48byf530yzj2pmwabvrhvpc34f629-wasm32-unknown-wasip1-rustc-1.99.0
stripping Rust toolchain references done
stripping references to cargoVendorDir from:
/nix/store/ixkx0m89x92vkxqwllfk05jrymlc996q-iets-static-wasm32-unknown-wasip1-0.2.0/bin/iets.wasm
stripping references done
Running phase: fixupPhase
shrinking RPATHs of ELF executables and libraries in /nix/store/ixkx0m89x92vkxqwllfk05jrymlc996q-iets-static-wasm32-unknown-wasip1-0.2.0
checking for references to /build/ in /nix/store/ixkx0m89x92vkxqwllfk05jrymlc996q-iets-static-wasm32-unknown-wasip1-0.2.0...
patching script interpreter paths in /nix/store/ixkx0m89x92vkxqwllfk05jrymlc996q-iets-static-wasm32-unknown-wasip1-0.2.0
stripping (with command wasm32-unknown-wasip1-strip and flags -S -p) in /nix/store/ixkx0m89x92vkxqwllfk05jrymlc996q-iets-static-wasm32-unknown-wasip1-0.2.0/bin