[INFO] fetching crate naver_dl_metadata 0.1.0...
[INFO] testing naver_dl_metadata-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate naver_dl_metadata 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate naver_dl_metadata 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate naver_dl_metadata 0.1.0
[INFO] finished tweaking crates.io crate naver_dl_metadata 0.1.0
[INFO] tweaked toml for crates.io crate naver_dl_metadata 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3c2eed84ad442e059bb9798177ccfc63d8d1f40b281db9dc10439bc974abbb4
[INFO] running `Command { std: "docker" "start" "-a" "e3c2eed84ad442e059bb9798177ccfc63d8d1f40b281db9dc10439bc974abbb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3c2eed84ad442e059bb9798177ccfc63d8d1f40b281db9dc10439bc974abbb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3c2eed84ad442e059bb9798177ccfc63d8d1f40b281db9dc10439bc974abbb4", kill_on_drop: false }`
[INFO] [stdout] e3c2eed84ad442e059bb9798177ccfc63d8d1f40b281db9dc10439bc974abbb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 160dd3378c39e2fd271deb8031d7b9d906ae2595235b58a29a8b3f4b59f9be9d
[INFO] running `Command { std: "docker" "start" "-a" "160dd3378c39e2fd271deb8031d7b9d906ae2595235b58a29a8b3f4b59f9be9d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling naver_dl_metadata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "160dd3378c39e2fd271deb8031d7b9d906ae2595235b58a29a8b3f4b59f9be9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "160dd3378c39e2fd271deb8031d7b9d906ae2595235b58a29a8b3f4b59f9be9d", kill_on_drop: false }`
[INFO] [stdout] 160dd3378c39e2fd271deb8031d7b9d906ae2595235b58a29a8b3f4b59f9be9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63041a753a01fd22dadc72a061769aa7e4ee679e6fdb90cad6834465989ebaba
[INFO] running `Command { std: "docker" "start" "-a" "63041a753a01fd22dadc72a061769aa7e4ee679e6fdb90cad6834465989ebaba", kill_on_drop: false }`
[INFO] [stderr]    Compiling naver_dl_metadata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "63041a753a01fd22dadc72a061769aa7e4ee679e6fdb90cad6834465989ebaba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63041a753a01fd22dadc72a061769aa7e4ee679e6fdb90cad6834465989ebaba", kill_on_drop: false }`
[INFO] [stdout] 63041a753a01fd22dadc72a061769aa7e4ee679e6fdb90cad6834465989ebaba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8bb815a660d7732967a646a2296e260648cae144250e757c52ba2aff8048010f
[INFO] running `Command { std: "docker" "start" "-a" "8bb815a660d7732967a646a2296e260648cae144250e757c52ba2aff8048010f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 8 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/naver_dl_metadata-ffb9126f6816d006)
[INFO] [stdout] test tests::add_metadata ... ok
[INFO] [stdout] test tests::add_new_file ... ok
[INFO] [stdout] test tests::display_with_no_files ... ok
[INFO] [stdout] test tests::display_with_no_metadata ... ok
[INFO] [stdout] test tests::display_with_no_metadata_or_files ... ok
[INFO] [stdout] test tests::new ... ok
[INFO] [stdout] test tests::build ... ok
[INFO] [stderr]    Doc-tests naver_dl_metadata
[INFO] [stdout] test tests::display_with_metadata_and_files ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 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" "8bb815a660d7732967a646a2296e260648cae144250e757c52ba2aff8048010f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bb815a660d7732967a646a2296e260648cae144250e757c52ba2aff8048010f", kill_on_drop: false }`
[INFO] [stdout] 8bb815a660d7732967a646a2296e260648cae144250e757c52ba2aff8048010f