[INFO] cloning repository https://github.com/Karnes-Development/lingua-i18n-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Karnes-Development/lingua-i18n-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKarnes-Development%2Flingua-i18n-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKarnes-Development%2Flingua-i18n-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0b2871accbe07ef6e26902eac7b565961a7610ae
[INFO] testing Karnes-Development/lingua-i18n-rs against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKarnes-Development%2Flingua-i18n-rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Karnes-Development/lingua-i18n-rs
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/Karnes-Development/lingua-i18n-rs
[INFO] tweaked toml for git repo https://github.com/Karnes-Development/lingua-i18n-rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Karnes-Development/lingua-i18n-rs on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Karnes-Development/lingua-i18n-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f18f537020e243b32a768c8bb4580089619b4c646eecfb75072e247bcc1cd44
[INFO] running `Command { std: "docker" "start" "-a" "2f18f537020e243b32a768c8bb4580089619b4c646eecfb75072e247bcc1cd44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f18f537020e243b32a768c8bb4580089619b4c646eecfb75072e247bcc1cd44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f18f537020e243b32a768c8bb4580089619b4c646eecfb75072e247bcc1cd44", kill_on_drop: false }`
[INFO] [stdout] 2f18f537020e243b32a768c8bb4580089619b4c646eecfb75072e247bcc1cd44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27eb5b9628df0a35ddec60de5a7221c8e2bfd8dd573a38b974be689dd584a4df
[INFO] running `Command { std: "docker" "start" "-a" "27eb5b9628df0a35ddec60de5a7221c8e2bfd8dd573a38b974be689dd584a4df", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling sys-locale v0.3.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling lingua-i18n-rs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.29s
[INFO] running `Command { std: "docker" "inspect" "27eb5b9628df0a35ddec60de5a7221c8e2bfd8dd573a38b974be689dd584a4df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27eb5b9628df0a35ddec60de5a7221c8e2bfd8dd573a38b974be689dd584a4df", kill_on_drop: false }`
[INFO] [stdout] 27eb5b9628df0a35ddec60de5a7221c8e2bfd8dd573a38b974be689dd584a4df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5b6a8eb796aeaf28f20e60cac4c95e7d8b4b06c0a42e1b4eb6286077985c008
[INFO] running `Command { std: "docker" "start" "-a" "c5b6a8eb796aeaf28f20e60cac4c95e7d8b4b06c0a42e1b4eb6286077985c008", kill_on_drop: false }`
[INFO] [stderr]    Compiling lingua-i18n-rs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "c5b6a8eb796aeaf28f20e60cac4c95e7d8b4b06c0a42e1b4eb6286077985c008", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5b6a8eb796aeaf28f20e60cac4c95e7d8b4b06c0a42e1b4eb6286077985c008", kill_on_drop: false }`
[INFO] [stdout] c5b6a8eb796aeaf28f20e60cac4c95e7d8b4b06c0a42e1b4eb6286077985c008
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b1a2816bafb36b3cd01945c80c1e8de00461615f6463c1ddf44e7606898322a8
[INFO] running `Command { std: "docker" "start" "-a" "b1a2816bafb36b3cd01945c80c1e8de00461615f6463c1ddf44e7606898322a8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lingua_i18n_rs-bdc988d826619144)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test lingua::tests::test_translate_missing_key ... ok
[INFO] [stdout] test lingua::tests::test_load_lang_from_config ... ok
[INFO] [stdout] test lingua::tests::test_translate_params ... ok
[INFO] [stdout] test lingua::tests::test_translate_nested ... ok
[INFO] [stdout] test lingua::tests::test_translate_simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lingua_i18n_rs
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lingua.rs - lingua::Lingua::load_translations_from_str (line 333) ... FAILED
[INFO] [stdout] test src/lingua.rs - lingua::Lingua::load_lang_from_config (line 529) ... ok
[INFO] [stdout] test src/lingua.rs - lingua::Lingua::set_language (line 299) ... ok
[INFO] [stdout] test src/lingua.rs - lingua::Lingua::translate (line 397) ... ok
[INFO] [stdout] test src/lingua.rs - lingua::Lingua::get_language (line 375) ... ok
[INFO] [stdout] test src/lingua.rs - lingua::Lingua::t (line 466) ... ok
[INFO] [stdout] test src/lingua.rs - lingua::Lingua::get_languages (line 358) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lingua.rs - lingua::Lingua::load_translations_from_str (line 333) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]    --> src/lingua.rs:337:66
[INFO] [stdout]     |
[INFO] [stdout] 334 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lingua_rs_333_0() {
[INFO] [stdout]     |                                      -------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 337 | Lingua::load_translations_from_str("en", r#"{"hello": "Hello"}"#)?;
[INFO] [stdout]     |                                                                  ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]     |
[INFO] [stdout] help: consider adding return type
[INFO] [stdout]     |
[INFO] [stdout] 334 ~ fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lingua_rs_333_0() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout] 335 | use lingua_i18n_rs::prelude::*;
[INFO] [stdout] 336 |
[INFO] [stdout] 337 | Lingua::load_translations_from_str("en", r#"{"hello": "Hello"}"#)?;
[INFO] [stdout] 338 +     Ok(())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lingua.rs - lingua::Lingua::load_translations_from_str (line 333)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 6 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.75s; merged doctests compilation took 0.13s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "b1a2816bafb36b3cd01945c80c1e8de00461615f6463c1ddf44e7606898322a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1a2816bafb36b3cd01945c80c1e8de00461615f6463c1ddf44e7606898322a8", kill_on_drop: false }`
[INFO] [stdout] b1a2816bafb36b3cd01945c80c1e8de00461615f6463c1ddf44e7606898322a8
