[INFO] fetching crate async-broadcast 0.3.1...
[INFO] testing async-broadcast-0.3.1 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate async-broadcast 0.3.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate async-broadcast 0.3.1 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-broadcast 0.3.1
[INFO] finished tweaking crates.io crate async-broadcast 0.3.1
[INFO] tweaked toml for crates.io crate async-broadcast 0.3.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5c27901d7b8fe88ed3c6d1fc0732822a887fab1cf76d30be24ab7e3a340c83f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c5c27901d7b8fe88ed3c6d1fc0732822a887fab1cf76d30be24ab7e3a340c83f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5c27901d7b8fe88ed3c6d1fc0732822a887fab1cf76d30be24ab7e3a340c83f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5c27901d7b8fe88ed3c6d1fc0732822a887fab1cf76d30be24ab7e3a340c83f", kill_on_drop: false }`
[INFO] [stdout] c5c27901d7b8fe88ed3c6d1fc0732822a887fab1cf76d30be24ab7e3a340c83f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce9e3283b1dd7c61dc090e6810ff23b963d5915a51b695ec4b434c117bd4fc94
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ce9e3283b1dd7c61dc090e6810ff23b963d5915a51b695ec4b434c117bd4fc94", kill_on_drop: false }`
[INFO] [stderr]    Compiling easy-parallel v3.1.0
[INFO] [stderr]    Compiling async-broadcast v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "ce9e3283b1dd7c61dc090e6810ff23b963d5915a51b695ec4b434c117bd4fc94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce9e3283b1dd7c61dc090e6810ff23b963d5915a51b695ec4b434c117bd4fc94", kill_on_drop: false }`
[INFO] [stdout] ce9e3283b1dd7c61dc090e6810ff23b963d5915a51b695ec4b434c117bd4fc94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6d871e0c065d6cc5b8720211d4cb92f46ddc585392cbb05c9909ed6877c13be
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a6d871e0c065d6cc5b8720211d4cb92f46ddc585392cbb05c9909ed6877c13be", kill_on_drop: false }`
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling futures-macro v0.3.15
[INFO] [stderr]    Compiling async-broadcast v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.65s
[INFO] running `Command { std: "docker" "inspect" "a6d871e0c065d6cc5b8720211d4cb92f46ddc585392cbb05c9909ed6877c13be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6d871e0c065d6cc5b8720211d4cb92f46ddc585392cbb05c9909ed6877c13be", kill_on_drop: false }`
[INFO] [stdout] a6d871e0c065d6cc5b8720211d4cb92f46ddc585392cbb05c9909ed6877c13be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1cbd2ea05ae3b9d1ed1684906e97b8ec23d178b6943200b37d34350082ba964b
[INFO] running `Command { std: "docker" "start" "-a" "1cbd2ea05ae3b9d1ed1684906e97b8ec23d178b6943200b37d34350082ba964b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/async_broadcast-44e08afe666eafd1)
[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]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-48cdfddf50ba433e)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test basic_async ... ok
[INFO] [stdout] test channel_shrink ... ok
[INFO] [stdout] test basic_sync ... ok
[INFO] [stdout] test parallel ... ok
[INFO] [stdout] test overflow ... ok
[INFO] [stdout] test parallel_async ... ok
[INFO] [stdout] test open_channel ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests async-broadcast
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test src/lib.rs - InactiveReceiver<T>::inactive_receiver_count (line 1535) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::len (line 768) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::receiver_count (line 791) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::overflow (line 645) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::capacity (line 598) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::recv (line 892) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::inactive_receiver_count (line 811) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::close (line 689) ... ok
[INFO] [stdout] test src/lib.rs - InactiveReceiver<T>::receiver_count (line 1515) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::is_full (line 747) ... ok
[INFO] [stdout] test src/lib.rs - InactiveReceiver<T>::activate (line 1383) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::is_empty (line 728) ... ok
[INFO] [stdout] test src/lib.rs - InactiveReceiver<T>::activate_cloned (line 1402) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::is_closed (line 709) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::deactivate (line 859) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::sender_count (line 831) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::capacity (line 215) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::is_closed (line 326) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::inactive_receiver_count (line 428) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::overflow (line 262) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::broadcast (line 476) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::set_overflow (line 662) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::len (line 385) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::close (line 306) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::sender_count (line 448) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::set_capacity (line 616) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::set_capacity (line 233) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::is_full (line 364) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::try_recv (line 921) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::is_empty (line 345) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::try_broadcast (line 506) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::receiver_count (line 408) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::set_overflow (line 279) ... ok
[INFO] [stdout] test src/lib.rs - broadcast (line 92) ... ok
[INFO] [stdout] test src/lib.rs - doctests (line 103) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1cbd2ea05ae3b9d1ed1684906e97b8ec23d178b6943200b37d34350082ba964b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cbd2ea05ae3b9d1ed1684906e97b8ec23d178b6943200b37d34350082ba964b", kill_on_drop: false }`
[INFO] [stdout] 1cbd2ea05ae3b9d1ed1684906e97b8ec23d178b6943200b37d34350082ba964b