[INFO] fetching crate lingua-tsonga-language-model 1.2.0...
[INFO] testing lingua-tsonga-language-model-1.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate lingua-tsonga-language-model 1.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate lingua-tsonga-language-model 1.2.0
[INFO] finished tweaking crates.io crate lingua-tsonga-language-model 1.2.0
[INFO] tweaked toml for crates.io crate lingua-tsonga-language-model 1.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lingua-tsonga-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-tsonga-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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 6d8cb610f5687494339e53d5f4e1fd857bc85d11b3d1b40ac5a61cf215ea1fd6
[INFO] running `Command { std: "docker" "start" "-a" "6d8cb610f5687494339e53d5f4e1fd857bc85d11b3d1b40ac5a61cf215ea1fd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d8cb610f5687494339e53d5f4e1fd857bc85d11b3d1b40ac5a61cf215ea1fd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d8cb610f5687494339e53d5f4e1fd857bc85d11b3d1b40ac5a61cf215ea1fd6", kill_on_drop: false }`
[INFO] [stdout] 6d8cb610f5687494339e53d5f4e1fd857bc85d11b3d1b40ac5a61cf215ea1fd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e0a23d59dfef9ef5209e3d3145308b58e8da2314e4e57d43739c36fd73cb1ea4
[INFO] running `Command { std: "docker" "start" "-a" "e0a23d59dfef9ef5209e3d3145308b58e8da2314e4e57d43739c36fd73cb1ea4", kill_on_drop: false }`
[INFO] [stderr]    Compiling lingua-tsonga-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" "e0a23d59dfef9ef5209e3d3145308b58e8da2314e4e57d43739c36fd73cb1ea4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0a23d59dfef9ef5209e3d3145308b58e8da2314e4e57d43739c36fd73cb1ea4", kill_on_drop: false }`
[INFO] [stdout] e0a23d59dfef9ef5209e3d3145308b58e8da2314e4e57d43739c36fd73cb1ea4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 34eedd79b44b8085f3f1aa5fee4392a5b1369106be1b0fd9b9e3e0fcc0a3ebb9
[INFO] running `Command { std: "docker" "start" "-a" "34eedd79b44b8085f3f1aa5fee4392a5b1369106be1b0fd9b9e3e0fcc0a3ebb9", kill_on_drop: false }`
[INFO] [stderr]    Compiling lingua-tsonga-language-model v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "34eedd79b44b8085f3f1aa5fee4392a5b1369106be1b0fd9b9e3e0fcc0a3ebb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34eedd79b44b8085f3f1aa5fee4392a5b1369106be1b0fd9b9e3e0fcc0a3ebb9", kill_on_drop: false }`
[INFO] [stdout] 34eedd79b44b8085f3f1aa5fee4392a5b1369106be1b0fd9b9e3e0fcc0a3ebb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] fd5c2fd586bbd1a457a1b4dfa40c654a9c4cf18778607dc67234809e262ea5e3
[INFO] running `Command { std: "docker" "start" "-a" "fd5c2fd586bbd1a457a1b4dfa40c654a9c4cf18778607dc67234809e262ea5e3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lingua_tsonga_language_model-8ba9c31c7d4168b3)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lingua_tsonga_language_model
[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] [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" "fd5c2fd586bbd1a457a1b4dfa40c654a9c4cf18778607dc67234809e262ea5e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd5c2fd586bbd1a457a1b4dfa40c654a9c4cf18778607dc67234809e262ea5e3", kill_on_drop: false }`
[INFO] [stdout] fd5c2fd586bbd1a457a1b4dfa40c654a9c4cf18778607dc67234809e262ea5e3