[INFO] fetching crate lingua-vietnamese-language-model 1.0.0...
[INFO] testing lingua-vietnamese-language-model-1.0.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate lingua-vietnamese-language-model 1.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate lingua-vietnamese-language-model 1.0.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lingua-vietnamese-language-model 1.0.0
[INFO] finished tweaking crates.io crate lingua-vietnamese-language-model 1.0.0
[INFO] tweaked toml for crates.io crate lingua-vietnamese-language-model 1.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c85b7075fc1a4ee25f0916e797873806064d3957b18aef56856a7cc28bf7a083
[INFO] running `Command { std: "docker" "start" "-a" "c85b7075fc1a4ee25f0916e797873806064d3957b18aef56856a7cc28bf7a083", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c85b7075fc1a4ee25f0916e797873806064d3957b18aef56856a7cc28bf7a083", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c85b7075fc1a4ee25f0916e797873806064d3957b18aef56856a7cc28bf7a083", kill_on_drop: false }`
[INFO] [stdout] c85b7075fc1a4ee25f0916e797873806064d3957b18aef56856a7cc28bf7a083
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16a4216dabcc27c2212f0c65b29cb31e690b516444bbdd4ad2e4f132573181ba
[INFO] running `Command { std: "docker" "start" "-a" "16a4216dabcc27c2212f0c65b29cb31e690b516444bbdd4ad2e4f132573181ba", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling include_dir_impl v0.6.2
[INFO] [stderr]    Compiling include_dir v0.6.2
[INFO] [stderr]    Compiling lingua-vietnamese-language-model v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.79s
[INFO] running `Command { std: "docker" "inspect" "16a4216dabcc27c2212f0c65b29cb31e690b516444bbdd4ad2e4f132573181ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16a4216dabcc27c2212f0c65b29cb31e690b516444bbdd4ad2e4f132573181ba", kill_on_drop: false }`
[INFO] [stdout] 16a4216dabcc27c2212f0c65b29cb31e690b516444bbdd4ad2e4f132573181ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f93f93b1a115a595b8bdde28d71267832ad664041624122a249ac0202b0dc693
[INFO] running `Command { std: "docker" "start" "-a" "f93f93b1a115a595b8bdde28d71267832ad664041624122a249ac0202b0dc693", kill_on_drop: false }`
[INFO] [stderr]    Compiling lingua-vietnamese-language-model v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "f93f93b1a115a595b8bdde28d71267832ad664041624122a249ac0202b0dc693", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f93f93b1a115a595b8bdde28d71267832ad664041624122a249ac0202b0dc693", kill_on_drop: false }`
[INFO] [stdout] f93f93b1a115a595b8bdde28d71267832ad664041624122a249ac0202b0dc693
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6865c52442a2198d7492357ea48c4128992c27ce220e87cab1675e85c6f04822
[INFO] running `Command { std: "docker" "start" "-a" "6865c52442a2198d7492357ea48c4128992c27ce220e87cab1675e85c6f04822", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lingua_vietnamese_language_model-00b3caccc62271c8)
[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" "6865c52442a2198d7492357ea48c4128992c27ce220e87cab1675e85c6f04822", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6865c52442a2198d7492357ea48c4128992c27ce220e87cab1675e85c6f04822", kill_on_drop: false }`
[INFO] [stdout] 6865c52442a2198d7492357ea48c4128992c27ce220e87cab1675e85c6f04822