[INFO] fetching crate lingua-vietnamese-language-model 1.2.0...
[INFO] testing lingua-vietnamese-language-model-1.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate lingua-vietnamese-language-model 1.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate lingua-vietnamese-language-model 1.2.0
[INFO] finished tweaking crates.io crate lingua-vietnamese-language-model 1.2.0
[INFO] tweaked toml for crates.io crate lingua-vietnamese-language-model 1.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lingua-vietnamese-language-model 1.2.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lingua-vietnamese-language-model 1.2.0 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1050e67f27f215c784af11c9be54aec0c60051da4751fdf68de61845f3a14b0
[INFO] running `Command { std: "docker" "start" "-a" "f1050e67f27f215c784af11c9be54aec0c60051da4751fdf68de61845f3a14b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1050e67f27f215c784af11c9be54aec0c60051da4751fdf68de61845f3a14b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1050e67f27f215c784af11c9be54aec0c60051da4751fdf68de61845f3a14b0", kill_on_drop: false }`
[INFO] [stdout] f1050e67f27f215c784af11c9be54aec0c60051da4751fdf68de61845f3a14b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c303ed5edbb24c980557aaefe035909a5593a9a0209057cef45c5887c4b6756b
[INFO] running `Command { std: "docker" "start" "-a" "c303ed5edbb24c980557aaefe035909a5593a9a0209057cef45c5887c4b6756b", kill_on_drop: false }`
[INFO] [stderr]    Compiling lingua-vietnamese-language-model v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "c303ed5edbb24c980557aaefe035909a5593a9a0209057cef45c5887c4b6756b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c303ed5edbb24c980557aaefe035909a5593a9a0209057cef45c5887c4b6756b", kill_on_drop: false }`
[INFO] [stdout] c303ed5edbb24c980557aaefe035909a5593a9a0209057cef45c5887c4b6756b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e84aab7262145db279052413c07667ad78ee85d574a2249b1bde3eb93bd9e63
[INFO] running `Command { std: "docker" "start" "-a" "7e84aab7262145db279052413c07667ad78ee85d574a2249b1bde3eb93bd9e63", kill_on_drop: false }`
[INFO] [stderr]    Compiling lingua-vietnamese-language-model v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "7e84aab7262145db279052413c07667ad78ee85d574a2249b1bde3eb93bd9e63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e84aab7262145db279052413c07667ad78ee85d574a2249b1bde3eb93bd9e63", kill_on_drop: false }`
[INFO] [stdout] 7e84aab7262145db279052413c07667ad78ee85d574a2249b1bde3eb93bd9e63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9f30789df925904a5d61d3155bbcf582e910311069ac96ad92d74a1acfc7fa2c
[INFO] running `Command { std: "docker" "start" "-a" "9f30789df925904a5d61d3155bbcf582e910311069ac96ad92d74a1acfc7fa2c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lingua_vietnamese_language_model-3fbb3de5ffab5d29)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lingua_vietnamese_language_model
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9f30789df925904a5d61d3155bbcf582e910311069ac96ad92d74a1acfc7fa2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f30789df925904a5d61d3155bbcf582e910311069ac96ad92d74a1acfc7fa2c", kill_on_drop: false }`
[INFO] [stdout] 9f30789df925904a5d61d3155bbcf582e910311069ac96ad92d74a1acfc7fa2c