[INFO] fetching crate ttv-chat 0.1.1...
[INFO] testing ttv-chat-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate ttv-chat 0.1.1 into /workspace/builds/worker-44/source
[INFO] validating manifest of crates.io crate ttv-chat 0.1.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ttv-chat 0.1.1
[INFO] finished tweaking crates.io crate ttv-chat 0.1.1
[INFO] tweaked toml for crates.io crate ttv-chat 0.1.1 written to /workspace/builds/worker-44/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded twitchchat v0.14.8
[INFO] [stderr]   Downloaded tokio-native-tls v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c76e7ae143172ea0cf133893efd39abea5f854217b7c8346dbc757009e4aa71
[INFO] running `Command { std: "docker" "start" "-a" "0c76e7ae143172ea0cf133893efd39abea5f854217b7c8346dbc757009e4aa71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c76e7ae143172ea0cf133893efd39abea5f854217b7c8346dbc757009e4aa71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c76e7ae143172ea0cf133893efd39abea5f854217b7c8346dbc757009e4aa71", kill_on_drop: false }`
[INFO] [stdout] 0c76e7ae143172ea0cf133893efd39abea5f854217b7c8346dbc757009e4aa71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f5e43b3071ec6f0619b291708d42ad0446019b69c04c9a205dc9b6a2d8a5cd5
[INFO] running `Command { std: "docker" "start" "-a" "6f5e43b3071ec6f0619b291708d42ad0446019b69c04c9a205dc9b6a2d8a5cd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling twitchchat v0.14.8
[INFO] [stderr]    Compiling ttv-chat v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.82s
[INFO] running `Command { std: "docker" "inspect" "6f5e43b3071ec6f0619b291708d42ad0446019b69c04c9a205dc9b6a2d8a5cd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f5e43b3071ec6f0619b291708d42ad0446019b69c04c9a205dc9b6a2d8a5cd5", kill_on_drop: false }`
[INFO] [stdout] 6f5e43b3071ec6f0619b291708d42ad0446019b69c04c9a205dc9b6a2d8a5cd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82eda1b9d2dc38a330e1257df1d358dc8ef4ac57f61accd631bca7c20e70ce14
[INFO] running `Command { std: "docker" "start" "-a" "82eda1b9d2dc38a330e1257df1d358dc8ef4ac57f61accd631bca7c20e70ce14", kill_on_drop: false }`
[INFO] [stderr]    Compiling ttv-chat v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "82eda1b9d2dc38a330e1257df1d358dc8ef4ac57f61accd631bca7c20e70ce14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82eda1b9d2dc38a330e1257df1d358dc8ef4ac57f61accd631bca7c20e70ce14", kill_on_drop: false }`
[INFO] [stdout] 82eda1b9d2dc38a330e1257df1d358dc8ef4ac57f61accd631bca7c20e70ce14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 519f68c370303938534419782d931e0f300ac6144ab69d25208436a19cdbee4e
[INFO] running `Command { std: "docker" "start" "-a" "519f68c370303938534419782d931e0f300ac6144ab69d25208436a19cdbee4e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ttv_chat-8cea54d5804ac955)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ttv-chat
[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" "519f68c370303938534419782d931e0f300ac6144ab69d25208436a19cdbee4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "519f68c370303938534419782d931e0f300ac6144ab69d25208436a19cdbee4e", kill_on_drop: false }`
[INFO] [stdout] 519f68c370303938534419782d931e0f300ac6144ab69d25208436a19cdbee4e