[INFO] fetching crate dialectic-tokio-mpsc 0.1.0...
[INFO] testing dialectic-tokio-mpsc-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate dialectic-tokio-mpsc 0.1.0 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate dialectic-tokio-mpsc 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dialectic-tokio-mpsc 0.1.0
[INFO] finished tweaking crates.io crate dialectic-tokio-mpsc 0.1.0
[INFO] tweaked toml for crates.io crate dialectic-tokio-mpsc 0.1.0 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 783cdf104412d15e38292ddc5cbac9eeb690054128b0c9de94afa52c7e8b5262
[INFO] running `Command { std: "docker" "start" "-a" "783cdf104412d15e38292ddc5cbac9eeb690054128b0c9de94afa52c7e8b5262", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "783cdf104412d15e38292ddc5cbac9eeb690054128b0c9de94afa52c7e8b5262", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "783cdf104412d15e38292ddc5cbac9eeb690054128b0c9de94afa52c7e8b5262", kill_on_drop: false }`
[INFO] [stdout] 783cdf104412d15e38292ddc5cbac9eeb690054128b0c9de94afa52c7e8b5262
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cff31aff0a0bed47f0c405265de6087becff85cce69f69a362b8a605f4694afa
[INFO] running `Command { std: "docker" "start" "-a" "cff31aff0a0bed47f0c405265de6087becff85cce69f69a362b8a605f4694afa", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling thunderdome v0.4.2
[INFO] [stderr]    Compiling dialectic v0.4.1
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling call-by v0.2.3
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling dialectic-compiler v0.1.0
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling dialectic-macro v0.1.0
[INFO] [stderr]    Compiling pin-project v1.0.10
[INFO] [stderr]    Compiling dialectic-tokio-mpsc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.93s
[INFO] running `Command { std: "docker" "inspect" "cff31aff0a0bed47f0c405265de6087becff85cce69f69a362b8a605f4694afa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cff31aff0a0bed47f0c405265de6087becff85cce69f69a362b8a605f4694afa", kill_on_drop: false }`
[INFO] [stdout] cff31aff0a0bed47f0c405265de6087becff85cce69f69a362b8a605f4694afa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c49eea28f9d848d8892fb87da9b998e1b97397d8e25860cea043a391adf3613
[INFO] running `Command { std: "docker" "start" "-a" "4c49eea28f9d848d8892fb87da9b998e1b97397d8e25860cea043a391adf3613", kill_on_drop: false }`
[INFO] [stderr]    Compiling dialectic-tokio-mpsc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/dialectic_tokio_mpsc-03b2f0dad88c4e7f)
[INFO] running `Command { std: "docker" "inspect" "4c49eea28f9d848d8892fb87da9b998e1b97397d8e25860cea043a391adf3613", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c49eea28f9d848d8892fb87da9b998e1b97397d8e25860cea043a391adf3613", kill_on_drop: false }`
[INFO] [stdout] 4c49eea28f9d848d8892fb87da9b998e1b97397d8e25860cea043a391adf3613
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 46a8c7ab22b41fff0789b1254ae44bf22c976727da55a7a618522cbf9f57af27
[INFO] running `Command { std: "docker" "start" "-a" "46a8c7ab22b41fff0789b1254ae44bf22c976727da55a7a618522cbf9f57af27", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dialectic_tokio_mpsc-03b2f0dad88c4e7f)
[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 dialectic-tokio-mpsc
[INFO] [stderr] warning: lint `broken_intra_doc_links` has been renamed to `rustdoc::broken_intra_doc_links`
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:14:11
[INFO] [stderr]    |
[INFO] [stderr] 14 | #![forbid(broken_intra_doc_links)]
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::broken_intra_doc_links`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - unbounded_channel (line 90) ... ok
[INFO] [stdout] test src/lib.rs - channel (line 75) ... ok
[INFO] [stdout] test src/lib.rs - Chan (line 26) ... ok
[INFO] [stdout] test src/lib.rs - UnboundedChan (line 41) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "46a8c7ab22b41fff0789b1254ae44bf22c976727da55a7a618522cbf9f57af27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46a8c7ab22b41fff0789b1254ae44bf22c976727da55a7a618522cbf9f57af27", kill_on_drop: false }`
[INFO] [stdout] 46a8c7ab22b41fff0789b1254ae44bf22c976727da55a7a618522cbf9f57af27