[INFO] fetching crate tokio-stream-ext 0.1.5...
[INFO] testing tokio-stream-ext-0.1.5 against 1.59.0 for beta-1.60-1
[INFO] extracting crate tokio-stream-ext 0.1.5 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate tokio-stream-ext 0.1.5 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tokio-stream-ext 0.1.5
[INFO] finished tweaking crates.io crate tokio-stream-ext 0.1.5
[INFO] tweaked toml for crates.io crate tokio-stream-ext 0.1.5 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b5465900d27eb25b3723a28f349b16ecb91e8215b9ca8adf19ecf4bceb1d4fa
[INFO] running `Command { std: "docker" "start" "-a" "5b5465900d27eb25b3723a28f349b16ecb91e8215b9ca8adf19ecf4bceb1d4fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b5465900d27eb25b3723a28f349b16ecb91e8215b9ca8adf19ecf4bceb1d4fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b5465900d27eb25b3723a28f349b16ecb91e8215b9ca8adf19ecf4bceb1d4fa", kill_on_drop: false }`
[INFO] [stdout] 5b5465900d27eb25b3723a28f349b16ecb91e8215b9ca8adf19ecf4bceb1d4fa
[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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d4558326b32536323ce5e9300aed4c4ba98800b355dbfdd25f00c22caa6649a
[INFO] running `Command { std: "docker" "start" "-a" "3d4558326b32536323ce5e9300aed4c4ba98800b355dbfdd25f00c22caa6649a", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling tokio-stream v0.1.8
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling tokio-stream-ext v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.27s
[INFO] running `Command { std: "docker" "inspect" "3d4558326b32536323ce5e9300aed4c4ba98800b355dbfdd25f00c22caa6649a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d4558326b32536323ce5e9300aed4c4ba98800b355dbfdd25f00c22caa6649a", kill_on_drop: false }`
[INFO] [stdout] 3d4558326b32536323ce5e9300aed4c4ba98800b355dbfdd25f00c22caa6649a
[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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b051ccf70e94247eaee8ea6766c5c5b0a0faea0a1f146e87989e2425acf76427
[INFO] running `Command { std: "docker" "start" "-a" "b051ccf70e94247eaee8ea6766c5c5b0a0faea0a1f146e87989e2425acf76427", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-stream-ext v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "b051ccf70e94247eaee8ea6766c5c5b0a0faea0a1f146e87989e2425acf76427", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b051ccf70e94247eaee8ea6766c5c5b0a0faea0a1f146e87989e2425acf76427", kill_on_drop: false }`
[INFO] [stdout] b051ccf70e94247eaee8ea6766c5c5b0a0faea0a1f146e87989e2425acf76427
[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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9c25c1c146fb425a07662475fbf20dce34d25bf6eb8e00a7c136c9a8992e041a
[INFO] running `Command { std: "docker" "start" "-a" "9c25c1c146fb425a07662475fbf20dce34d25bf6eb8e00a7c136c9a8992e041a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tokio_stream_ext-7088f868a1ca05c5)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test debounce::test::debounce_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.86s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tokio-stream-ext
[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" "9c25c1c146fb425a07662475fbf20dce34d25bf6eb8e00a7c136c9a8992e041a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c25c1c146fb425a07662475fbf20dce34d25bf6eb8e00a7c136c9a8992e041a", kill_on_drop: false }`
[INFO] [stdout] 9c25c1c146fb425a07662475fbf20dce34d25bf6eb8e00a7c136c9a8992e041a