[INFO] fetching crate lingua-latvian-language-model 1.0.1...
[INFO] testing lingua-latvian-language-model-1.0.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate lingua-latvian-language-model 1.0.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate lingua-latvian-language-model 1.0.1 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-latvian-language-model 1.0.1
[INFO] finished tweaking crates.io crate lingua-latvian-language-model 1.0.1
[INFO] tweaked toml for crates.io crate lingua-latvian-language-model 1.0.1 written to /workspace/builds/worker-13/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] [stderr]     Blocking waiting for file lock on package cache
[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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] d47d46c9b520c9234617aff6d3d02ad94189121324dc09796e73a7194ed5f5d3
[INFO] running `Command { std: "docker" "start" "-a" "d47d46c9b520c9234617aff6d3d02ad94189121324dc09796e73a7194ed5f5d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d47d46c9b520c9234617aff6d3d02ad94189121324dc09796e73a7194ed5f5d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d47d46c9b520c9234617aff6d3d02ad94189121324dc09796e73a7194ed5f5d3", kill_on_drop: false }`
[INFO] [stdout] d47d46c9b520c9234617aff6d3d02ad94189121324dc09796e73a7194ed5f5d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 4ee10ab4db5bc759a8d468530753e45078180ec652f866151a3b59c9a5712e1d
[INFO] running `Command { std: "docker" "start" "-a" "4ee10ab4db5bc759a8d468530753e45078180ec652f866151a3b59c9a5712e1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling lingua-latvian-language-model v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "4ee10ab4db5bc759a8d468530753e45078180ec652f866151a3b59c9a5712e1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ee10ab4db5bc759a8d468530753e45078180ec652f866151a3b59c9a5712e1d", kill_on_drop: false }`
[INFO] [stdout] 4ee10ab4db5bc759a8d468530753e45078180ec652f866151a3b59c9a5712e1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 64c1b527101fd9533c20e7ac0ec82b8fb67163e1bee83371f59b6cee72dde899
[INFO] running `Command { std: "docker" "start" "-a" "64c1b527101fd9533c20e7ac0ec82b8fb67163e1bee83371f59b6cee72dde899", kill_on_drop: false }`
[INFO] [stderr]    Compiling lingua-latvian-language-model v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "64c1b527101fd9533c20e7ac0ec82b8fb67163e1bee83371f59b6cee72dde899", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64c1b527101fd9533c20e7ac0ec82b8fb67163e1bee83371f59b6cee72dde899", kill_on_drop: false }`
[INFO] [stdout] 64c1b527101fd9533c20e7ac0ec82b8fb67163e1bee83371f59b6cee72dde899
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 3fd3852f304278c8cc80979046f9492b280923592e5551c6ce0927267741b50e
[INFO] running `Command { std: "docker" "start" "-a" "3fd3852f304278c8cc80979046f9492b280923592e5551c6ce0927267741b50e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lingua_latvian_language_model-03738f8e94c6bcff)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lingua-latvian-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" "3fd3852f304278c8cc80979046f9492b280923592e5551c6ce0927267741b50e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fd3852f304278c8cc80979046f9492b280923592e5551c6ce0927267741b50e", kill_on_drop: false }`
[INFO] [stdout] 3fd3852f304278c8cc80979046f9492b280923592e5551c6ce0927267741b50e