[INFO] fetching crate flume 0.9.1...
[INFO] testing flume-0.9.1 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate flume 0.9.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate flume 0.9.1 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flume 0.9.1
[INFO] finished tweaking crates.io crate flume 0.9.1
[INFO] tweaked toml for crates.io crate flume 0.9.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate flume 0.9.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded spinning_top v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ecc3a1aa952f06a9268cd8a460bf63c202846bd9396ffc3bb526a8c699c1424
[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" "1ecc3a1aa952f06a9268cd8a460bf63c202846bd9396ffc3bb526a8c699c1424", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ecc3a1aa952f06a9268cd8a460bf63c202846bd9396ffc3bb526a8c699c1424", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ecc3a1aa952f06a9268cd8a460bf63c202846bd9396ffc3bb526a8c699c1424", kill_on_drop: false }`
[INFO] [stdout] 1ecc3a1aa952f06a9268cd8a460bf63c202846bd9396ffc3bb526a8c699c1424
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec646bbaee1f271459dcbd30906d92ec05b892434209cae8bf16f82517a6604b
[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" "ec646bbaee1f271459dcbd30906d92ec05b892434209cae8bf16f82517a6604b", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling spinning_top v0.2.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling flume v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.08s
[INFO] running `Command { std: "docker" "inspect" "ec646bbaee1f271459dcbd30906d92ec05b892434209cae8bf16f82517a6604b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec646bbaee1f271459dcbd30906d92ec05b892434209cae8bf16f82517a6604b", kill_on_drop: false }`
[INFO] [stdout] ec646bbaee1f271459dcbd30906d92ec05b892434209cae8bf16f82517a6604b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13ce55a80fac8a697736c35cce072ad3ca4685928966afbdf1e13c0ff95cbdf5
[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" "13ce55a80fac8a697736c35cce072ad3ca4685928966afbdf1e13c0ff95cbdf5", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling once_cell v1.3.1
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling oorandom v11.1.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling async-task v1.3.1
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling pin-project-internal v0.4.23
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling async-attributes v1.1.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling plotters v0.2.12
[INFO] [stderr]    Compiling criterion-plot v0.4.1
[INFO] [stderr]    Compiling futures-task v0.3.5
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling kv-log-macro v1.0.4
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling regex v1.3.5
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling pin-project v0.4.23
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling bstr v0.2.11
[INFO] [stderr]    Compiling serde_json v1.0.48
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling tinytemplate v1.0.3
[INFO] [stderr]    Compiling broadcaster v1.0.0
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling async-std v1.5.0
[INFO] [stderr]    Compiling criterion v0.3.1
[INFO] [stderr]    Compiling flume v0.9.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `RecvError`
[INFO] [stdout]   --> tests/zero.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 | use flume::{RecvError, RecvTimeoutError, TryRecvError};
[INFO] [stdout]    |             ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/stream.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let (tx, mut rx) = unbounded();
[INFO] [stdout]    |              ----^^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/stream.rs:33:14
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let (tx, mut rx) = bounded::<i32>(0);
[INFO] [stdout]    |              ----^^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/stream.rs:50:14
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let (tx, mut rx) = bounded::<i32>(10);
[INFO] [stdout]    |              ----^^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/stream.rs:90:14
[INFO] [stdout]    |
[INFO] [stdout] 90 |     let (tx, mut rx) = unbounded();
[INFO] [stdout]    |              ----^^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/stream.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 164 |     let mut count = Arc::new(AtomicUsize::new(0));
[INFO] [stdout]     |         ----^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/stream.rs:185:14
[INFO] [stdout]     |
[INFO] [stdout] 185 |     let (tx, mut rx) = unbounded::<()>();
[INFO] [stdout]     |              ----^^
[INFO] [stdout]     |              |
[INFO] [stdout]     |              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/async.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let (tx, mut rx) = unbounded();
[INFO] [stdout]    |              ----^^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/async.rs:29:14
[INFO] [stdout]    |
[INFO] [stdout] 29 |     let (tx, mut rx) = bounded(1);
[INFO] [stdout]    |              ----^^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/async.rs:46:14
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let (tx, mut rx) = bounded::<i32>(0);
[INFO] [stdout]    |              ----^^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/async.rs:63:14
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let (tx, mut rx) = bounded(0);
[INFO] [stdout]    |              ----^^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/async.rs:80:14
[INFO] [stdout]    |
[INFO] [stdout] 80 |     let (tx, mut rx) = bounded::<i32>(10);
[INFO] [stdout]    |              ----^^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> tests/mpsc.rs:1689:34
[INFO] [stdout]      |
[INFO] [stdout] 1689 |             _bar = rx2.recv() => { panic!() }
[INFO] [stdout]      |                                  ^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> tests/mpsc.rs:1693:34
[INFO] [stdout]      |
[INFO] [stdout] 1693 |             _foo = rx1.recv() => { panic!() },
[INFO] [stdout]      |                                  ^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> tests/mpsc.rs:1694:33
[INFO] [stdout]      |
[INFO] [stdout] 1694 |             bar = rx2.recv() => { assert_eq!(bar.unwrap(), 2) }
[INFO] [stdout]      |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> tests/mpsc.rs:1699:34
[INFO] [stdout]      |
[INFO] [stdout] 1699 |             _bar = rx2.recv() => { panic!() }
[INFO] [stdout]      |                                  ^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> tests/mpsc.rs:1716:34
[INFO] [stdout]      |
[INFO] [stdout] 1716 |             _foo = rx1.recv() => { panic!("1") },
[INFO] [stdout]      |                                  ^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> tests/mpsc.rs:1717:34
[INFO] [stdout]      |
[INFO] [stdout] 1717 |             _foo = rx2.recv() => { panic!("2") },
[INFO] [stdout]      |                                  ^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> tests/mpsc.rs:1718:34
[INFO] [stdout]      |
[INFO] [stdout] 1718 |             _foo = rx3.recv() => { panic!("3") },
[INFO] [stdout]      |                                  ^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> tests/mpsc.rs:1719:34
[INFO] [stdout]      |
[INFO] [stdout] 1719 |             _foo = rx4.recv() => { panic!("4") },
[INFO] [stdout]      |                                  ^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> tests/mpsc.rs:1731:33
[INFO] [stdout]      |
[INFO] [stdout] 1731 |             _a1 = rx1.recv() => { panic!() },
[INFO] [stdout]      |                                 ^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> tests/mpsc.rs:1755:32
[INFO] [stdout]      |
[INFO] [stdout] 1755 |             _b = rx2.recv() => { panic!() }
[INFO] [stdout]      |                                ^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> tests/mpsc.rs:1759:31
[INFO] [stdout]      |
[INFO] [stdout] 1759 |             a = rx1.recv() => { assert!(a.is_err()) },
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> tests/mpsc.rs:1760:32
[INFO] [stdout]      |
[INFO] [stdout] 1760 |             _b = rx2.recv() => { panic!() }
[INFO] [stdout]      |                                ^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> tests/stream.rs:148:5
[INFO] [stdout]     |
[INFO] [stdout] 148 | /     recv_fut
[INFO] [stdout] 149 | |         .timeout(Duration::from_secs(5))
[INFO] [stdout] 150 | |         .map_err(|_| panic!("Receive timed out!"))
[INFO] [stdout] 151 | |         .await;
[INFO] [stdout]     | |_______________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Poll` that must be used
[INFO] [stdout]    --> tests/stream.rs:189:5
[INFO] [stdout]     |
[INFO] [stdout] 189 |     Pin::new(&mut stream).poll_next(cx);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Poll` may be a `Pending` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> tests/async.rs:168:5
[INFO] [stdout]     |
[INFO] [stdout] 168 | /     recv_fut
[INFO] [stdout] 169 | |         .timeout(Duration::from_secs(5))
[INFO] [stdout] 170 | |         .map_err(|_| panic!("Receive timed out!"))
[INFO] [stdout] 171 | |         .await;
[INFO] [stdout]     | |_______________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RecvError`
[INFO] [stdout]   --> tests/array.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 | use flume::{RecvError, RecvTimeoutError, TryRecvError};
[INFO] [stdout]    |             ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RecvError`
[INFO] [stdout]   --> tests/list.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 | use flume::{RecvError, RecvTimeoutError, TryRecvError};
[INFO] [stdout]    |             ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 43s
[INFO] running `Command { std: "docker" "inspect" "13ce55a80fac8a697736c35cce072ad3ca4685928966afbdf1e13c0ff95cbdf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13ce55a80fac8a697736c35cce072ad3ca4685928966afbdf1e13c0ff95cbdf5", kill_on_drop: false }`
[INFO] [stdout] 13ce55a80fac8a697736c35cce072ad3ca4685928966afbdf1e13c0ff95cbdf5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] da6c3bf4a326474d8b501b3c36e79aa9427b146b901063f8571a0afefb47fc99
[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" "da6c3bf4a326474d8b501b3c36e79aa9427b146b901063f8571a0afefb47fc99", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `RecvError`
[INFO] [stderr]   --> tests/zero.rs:13:13
[INFO] [stderr]    |
[INFO] [stderr] 13 | use flume::{RecvError, RecvTimeoutError, TryRecvError};
[INFO] [stderr]    |             ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `RecvError`
[INFO] [stderr]   --> tests/array.rs:13:13
[INFO] [stderr]    |
[INFO] [stderr] 13 | use flume::{RecvError, RecvTimeoutError, TryRecvError};
[INFO] [stderr]    |             ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `RecvError`
[INFO] [stderr]   --> tests/list.rs:13:13
[INFO] [stderr]    |
[INFO] [stderr] 13 | use flume::{RecvError, RecvTimeoutError, TryRecvError};
[INFO] [stderr]    |             ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/async.rs:12:14
[INFO] [stderr]    |
[INFO] [stderr] 12 |     let (tx, mut rx) = unbounded();
[INFO] [stderr]    |              ----^^
[INFO] [stderr]    |              |
[INFO] [stderr]    |              help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/async.rs:29:14
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let (tx, mut rx) = bounded(1);
[INFO] [stderr]    |              ----^^
[INFO] [stderr]    |              |
[INFO] [stderr]    |              help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/async.rs:46:14
[INFO] [stderr]    |
[INFO] [stderr] 46 |     let (tx, mut rx) = bounded::<i32>(0);
[INFO] [stderr]    |              ----^^
[INFO] [stderr]    |              |
[INFO] [stderr]    |              help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/async.rs:63:14
[INFO] [stderr]    |
[INFO] [stderr] 63 |     let (tx, mut rx) = bounded(0);
[INFO] [stderr]    |              ----^^
[INFO] [stderr]    |              |
[INFO] [stderr]    |              help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/async.rs:80:14
[INFO] [stderr]    |
[INFO] [stderr] 80 |     let (tx, mut rx) = bounded::<i32>(10);
[INFO] [stderr]    |              ----^^
[INFO] [stderr]    |              |
[INFO] [stderr]    |              help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/stream.rs:12:14
[INFO] [stderr]    |
[INFO] [stderr] 12 |     let (tx, mut rx) = unbounded();
[INFO] [stderr]    |              ----^^
[INFO] [stderr]    |              |
[INFO] [stderr]    |              help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> tests/async.rs:168:5
[INFO] [stderr]     |
[INFO] [stderr] 168 | /     recv_fut
[INFO] [stderr] 169 | |         .timeout(Duration::from_secs(5))
[INFO] [stderr] 170 | |         .map_err(|_| panic!("Receive timed out!"))
[INFO] [stderr] 171 | |         .await;
[INFO] [stderr]     | |_______________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/stream.rs:33:14
[INFO] [stderr]    |
[INFO] [stderr] 33 |     let (tx, mut rx) = bounded::<i32>(0);
[INFO] [stderr]    |              ----^^
[INFO] [stderr]    |              |
[INFO] [stderr]    |              help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/stream.rs:50:14
[INFO] [stderr]    |
[INFO] [stderr] 50 |     let (tx, mut rx) = bounded::<i32>(10);
[INFO] [stderr]    |              ----^^
[INFO] [stderr]    |              |
[INFO] [stderr]    |              help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/stream.rs:90:14
[INFO] [stderr]    |
[INFO] [stderr] 90 |     let (tx, mut rx) = unbounded();
[INFO] [stderr]    |              ----^^
[INFO] [stderr]    |              |
[INFO] [stderr]    |              help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> tests/stream.rs:164:9
[INFO] [stderr]     |
[INFO] [stderr] 164 |     let mut count = Arc::new(AtomicUsize::new(0));
[INFO] [stderr]     |         ----^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> tests/stream.rs:185:14
[INFO] [stderr]     |
[INFO] [stderr] 185 |     let (tx, mut rx) = unbounded::<()>();
[INFO] [stderr]     |              ----^^
[INFO] [stderr]     |              |
[INFO] [stderr]     |              help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> tests/stream.rs:148:5
[INFO] [stderr]     |
[INFO] [stderr] 148 | /     recv_fut
[INFO] [stderr] 149 | |         .timeout(Duration::from_secs(5))
[INFO] [stderr] 150 | |         .map_err(|_| panic!("Receive timed out!"))
[INFO] [stderr] 151 | |         .await;
[INFO] [stderr]     | |_______________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Poll` that must be used
[INFO] [stderr]    --> tests/stream.rs:189:5
[INFO] [stderr]     |
[INFO] [stderr] 189 |     Pin::new(&mut stream).poll_next(cx);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Poll` may be a `Pending` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> tests/mpsc.rs:1689:34
[INFO] [stderr]      |
[INFO] [stderr] 1689 |             _bar = rx2.recv() => { panic!() }
[INFO] [stderr]      |                                  ^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> tests/mpsc.rs:1693:34
[INFO] [stderr]      |
[INFO] [stderr] 1693 |             _foo = rx1.recv() => { panic!() },
[INFO] [stderr]      |                                  ^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> tests/mpsc.rs:1694:33
[INFO] [stderr]      |
[INFO] [stderr] 1694 |             bar = rx2.recv() => { assert_eq!(bar.unwrap(), 2) }
[INFO] [stderr]      |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> tests/mpsc.rs:1699:34
[INFO] [stderr]      |
[INFO] [stderr] 1699 |             _bar = rx2.recv() => { panic!() }
[INFO] [stderr]      |                                  ^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> tests/mpsc.rs:1716:34
[INFO] [stderr]      |
[INFO] [stderr] 1716 |             _foo = rx1.recv() => { panic!("1") },
[INFO] [stderr]      |                                  ^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> tests/mpsc.rs:1717:34
[INFO] [stderr]      |
[INFO] [stderr] 1717 |             _foo = rx2.recv() => { panic!("2") },
[INFO] [stderr]      |                                  ^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> tests/mpsc.rs:1718:34
[INFO] [stderr]      |
[INFO] [stderr] 1718 |             _foo = rx3.recv() => { panic!("3") },
[INFO] [stderr]      |                                  ^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> tests/mpsc.rs:1719:34
[INFO] [stderr]      |
[INFO] [stderr] 1719 |             _foo = rx4.recv() => { panic!("4") },
[INFO] [stderr]      |                                  ^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> tests/mpsc.rs:1731:33
[INFO] [stderr]      |
[INFO] [stderr] 1731 |             _a1 = rx1.recv() => { panic!() },
[INFO] [stderr]      |                                 ^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> tests/mpsc.rs:1755:32
[INFO] [stderr]      |
[INFO] [stderr] 1755 |             _b = rx2.recv() => { panic!() }
[INFO] [stderr]      |                                ^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> tests/mpsc.rs:1759:31
[INFO] [stderr]      |
[INFO] [stderr] 1759 |             a = rx1.recv() => { assert!(a.is_err()) },
[INFO] [stderr]      |                               ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> tests/mpsc.rs:1760:32
[INFO] [stderr]      |
[INFO] [stderr] 1760 |             _b = rx2.recv() => { panic!() }
[INFO] [stderr]      |                                ^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/flume-ad145c3c495549de
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/after-63eb4c6229d87e45
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/array-27682764456fb459
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test capacity ... ok
[INFO] [stdout] test len_empty_full ... ok
[INFO] [stdout] test send_after_disconnect ... ok
[INFO] [stdout] test recv_after_disconnect ... ok
[INFO] [stdout] test channel_through_channel ... ok
[INFO] [stdout] test len ... ok
[INFO] [stdout] test linearizable ... ok
[INFO] [stdout] test disconnect_wakes_receiver ... ok
[INFO] [stdout] test disconnect_wakes_sender ... ok
[INFO] [stdout] test smoke ... ok
[INFO] [stdout] test mpmc ... ok
[INFO] [stdout] test recv_timeout ... ok
[INFO] [stdout] test try_recv ... ok
[INFO] [stdout] test try_send ... ok
[INFO] [stdout] test send_timeout ... ok
[INFO] [stdout] test stress_timeout_two_threads ... ok
[INFO] [stdout] test spsc ... ok
[INFO] [stdout] test drops ... ok
[INFO] [stdout] test recv ... ok
[INFO] [stdout] test send ... ok
[INFO] [stdout] test stress_iter ... ok
[INFO] [stdout] test stress_oneshot ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/async-f0d798e8e7942ee4
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test parallel_async_receivers ... ok
[INFO] [stdout] test async_send ... ok
[INFO] [stdout] test async_recv ... ok
[INFO] [stdout] test async_send_disconnect ... ok
[INFO] [stdout] test async_recv_disconnect ... ok
[INFO] [stdout] test async_send_1_million_no_drop_or_reorder ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/basic-8987a5ddb63edd45
[INFO] [stdout] test async_recv_drop_recv ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test disconnect_rx ... ok
[INFO] [stdout] test disconnect_tx ... ok
[INFO] [stdout] test drain ... ok
[INFO] [stdout] test iter ... ok
[INFO] [stdout] test send_recv ... ok
[INFO] [stdout] test try_iter ... ok
[INFO] [stdout] test std_error_without_debug ... ok
[INFO] [stdout] test recv_timeout_missed_send ... ok
[INFO] [stdout] test try_send ... ok
[INFO] [stdout] test recv_deadline ... ok
[INFO] [stdout] test recv_timeout ... ok
[INFO] [stdout] test send_timeout ... ok
[INFO] [stdout] test robin ... ok
[INFO] [stdout] test select_general ... ok
[INFO] [stdout] test iter_threaded ... ok
[INFO] [stdout] test hydra ... ok
[INFO] [stdout] test rendezvous ... ok
[INFO] [stdout] test send_bounded ... test send_bounded has been running for over 60 seconds
[INFO] [stdout] test send_bounded ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/golang-634d072c3c88327d
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/iter-d73774e1e2932893
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test recv_into_iter_borrowed ... ok
[INFO] [stdout] test recv_into_iter_owned ... ok
[INFO] [stdout] test recv_iter_break ... ok
[INFO] [stdout] test nested_recv_iter ... ok
[INFO] [stdout] test recv_try_iter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/list-26a9432a95eb9f8b
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test capacity ... ok
[INFO] [stdout] test len ... ok
[INFO] [stdout] test len_empty_full ... ok
[INFO] [stdout] test recv_after_disconnect ... ok
[INFO] [stdout] test send_after_disconnect ... ok
[INFO] [stdout] test send ... ok
[INFO] [stdout] test send_timeout ... ok
[INFO] [stdout] test linearizable ... ok
[INFO] [stdout] test try_send ... ok
[INFO] [stdout] test channel_through_channel ... ok
[INFO] [stdout] test spsc ... ok
[INFO] [stdout] test mpmc ... ok
[INFO] [stdout] test stress_iter ... ok
[INFO] [stdout] test disconnect_wakes_receiver ... ok
[INFO] [stdout] test smoke ... ok
[INFO] [stdout] test drops ... ok
[INFO] [stdout] test recv_timeout ... ok
[INFO] [stdout] test try_recv ... ok
[INFO] [stdout] test stress_timeout_two_threads ... ok
[INFO] [stdout] test recv ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mpsc-67aa121f30d54e09
[INFO] [stdout] test stress_oneshot ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 127 tests
[INFO] [stdout] test channel_tests::drop_full ... ok
[INFO] [stdout] test channel_tests::destroy_upgraded_shared_port_when_sender_still_active ... ok
[INFO] [stdout] test channel_tests::chan_gone_concurrent ... ok
[INFO] [stdout] test channel_tests::oneshot_single_thread_close_chan_first ... ok
[INFO] [stdout] test channel_tests::drop_full_shared ... ok
[INFO] [stdout] test channel_tests::issue_32114 ... ok
[INFO] [stdout] test channel_tests::oneshot_multi_task_recv_then_send ... ok
[INFO] [stdout] test channel_tests::oneshot_single_thread_close_port_first ... ok
[INFO] [stdout] test channel_tests::oneshot_single_thread_peek_open ... ok
[INFO] [stdout] test channel_tests::oneshot_single_thread_recv_chan_close ... ok
[INFO] [stdout] test channel_tests::oneshot_multi_thread_send_close_stress ... ok
[INFO] [stdout] test channel_tests::oneshot_multi_thread_close_stress ... ok
[INFO] [stdout] test channel_tests::oneshot_single_thread_try_recv_open ... ok
[INFO] [stdout] test channel_tests::oneshot_single_thread_send_port_close ... ok
[INFO] [stdout] test channel_tests::oneshot_single_thread_peek_close ... ok
[INFO] [stdout] test channel_tests::oneshot_single_thread_try_recv_closed ... ok
[INFO] [stdout] test channel_tests::oneshot_single_thread_peek_data ... ok
[INFO] [stdout] test channel_tests::oneshot_multi_thread_send_recv_stress ... ok
[INFO] [stdout] test channel_tests::oneshot_single_thread_recv_timeout ... ok
[INFO] [stdout] test channel_tests::oneshot_single_thread_send_then_recv ... ok
[INFO] [stdout] test channel_tests::no_runtime ... ok
[INFO] [stdout] test channel_tests::smoke_port_gone ... ok
[INFO] [stdout] test channel_tests::oneshot_single_thread_try_send_open ... ok
[INFO] [stdout] test channel_tests::smoke_chan_gone_shared ... ok
[INFO] [stdout] test channel_tests::smoke_shared ... ok
[INFO] [stdout] test channel_tests::smoke ... ok
[INFO] [stdout] test channel_tests::smoke_chan_gone ... ok
[INFO] [stdout] test channel_tests::oneshot_multi_task_recv_then_close ... ok
[INFO] [stdout] test channel_tests::recv_timeout_upgrade ... ok
[INFO] [stdout] test channel_tests::smoke_shared_port_gone2 ... ok
[INFO] [stdout] test channel_tests::oneshot_single_thread_try_send_closed ... ok
[INFO] [stdout] test channel_tests::recv_from_outside_runtime ... ok
[INFO] [stdout] test channel_tests::oneshot_multi_thread_recv_close_stress ... ok
[INFO] [stdout] test channel_tests::smoke_shared_port_gone ... ok
[INFO] [stdout] test channel_tests::port_gone_concurrent ... ok
[INFO] [stdout] test channel_tests::port_gone_concurrent_shared ... ok
[INFO] [stdout] test channel_tests::shared_recv_timeout ... ok
[INFO] [stdout] test channel_tests::stream_send_recv_stress ... ok
[INFO] [stdout] test channel_tests::send_from_outside_runtime ... ok
[INFO] [stdout] test channel_tests::smoke_threads ... ok
[INFO] [stdout] test channel_tests::test_recv_into_iter_borrowed ... ok
[INFO] [stdout] test channel_tests::test_recv_into_iter_owned ... ok
[INFO] [stdout] test channel_tests::recv_a_lot ... ok
[INFO] [stdout] test channel_tests::test_nested_recv_iter ... ok
[INFO] [stdout] test channel_tests::test_recv_iter_break ... ok
[INFO] [stdout] test channel_tests::test_recv_try_iter ... ok
[INFO] [stdout] test select_tests::preflight1 ... ok
[INFO] [stdout] test select_tests::preflight2 ... ok
[INFO] [stdout] test select_tests::both_ready ... ok
[INFO] [stdout] test select_tests::cloning3 ... ok
[INFO] [stdout] test select_tests::preflight3 ... ok
[INFO] [stdout] test channel_tests::try_recv_states ... ok
[INFO] [stdout] test select_tests::closed ... ok
[INFO] [stdout] test select_tests::preflight4 ... ok
[INFO] [stdout] test select_tests::oneshot_data_waiting ... ok
[INFO] [stdout] test select_tests::preflight5 ... ok
[INFO] [stdout] test select_tests::cloning2 ... ok
[INFO] [stdout] test select_tests::preflight8 ... ok
[INFO] [stdout] test select_tests::cloning ... ok
[INFO] [stdout] test select_tests::preflight6 ... ok
[INFO] [stdout] test select_tests::preflight7 ... ok
[INFO] [stdout] test select_tests::preflight9 ... ok
[INFO] [stdout] test channel_tests::stress ... ok
[INFO] [stdout] test select_tests::smoke ... ok
[INFO] [stdout] test select_tests::shared_data_waiting ... ok
[INFO] [stdout] test select_tests::sync1 ... ok
[INFO] [stdout] test select_tests::smoke2 ... ok
[INFO] [stdout] test select_tests::stream_data_waiting ... ok
[INFO] [stdout] test select_tests::sync3 ... ok
[INFO] [stdout] test sync_channel_tests::chan_gone_concurrent ... ok
[INFO] [stdout] test sync_channel_tests::drop_full ... ok
[INFO] [stdout] test select_tests::unblocks ... ok
[INFO] [stdout] test select_tests::sync2 ... ok
[INFO] [stdout] test sync_channel_tests::destroy_upgraded_shared_port_when_sender_still_active ... ok
[INFO] [stdout] test sync_channel_tests::oneshot_single_thread_close_port_first ... ok
[INFO] [stdout] test sync_channel_tests::oneshot_multi_task_recv_then_send ... ok
[INFO] [stdout] test sync_channel_tests::oneshot_single_thread_close_chan_first ... ok
[INFO] [stdout] test sync_channel_tests::oneshot_multi_thread_send_recv_stress ... ok
[INFO] [stdout] test sync_channel_tests::oneshot_multi_thread_close_stress ... ok
[INFO] [stdout] test sync_channel_tests::oneshot_single_thread_peek_close ... ok
[INFO] [stdout] test sync_channel_tests::oneshot_single_thread_peek_data ... ok
[INFO] [stdout] test sync_channel_tests::oneshot_single_thread_peek_open ... ok
[INFO] [stdout] test sync_channel_tests::oneshot_multi_task_recv_then_close ... ok
[INFO] [stdout] test sync_channel_tests::oneshot_multi_thread_recv_close_stress ... ok
[INFO] [stdout] test sync_channel_tests::oneshot_single_thread_recv_chan_close ... ok
[INFO] [stdout] test sync_channel_tests::oneshot_single_thread_send_then_recv ... ok
[INFO] [stdout] test sync_channel_tests::oneshot_multi_thread_send_close_stress ... ok
[INFO] [stdout] test sync_channel_tests::oneshot_single_thread_send_port_close ... ok
[INFO] [stdout] test sync_channel_tests::oneshot_single_thread_try_recv_closed ... ok
[INFO] [stdout] test sync_channel_tests::oneshot_single_thread_try_recv_closed_with_data ... ok
[INFO] [stdout] test sync_channel_tests::oneshot_single_thread_try_recv_open ... ok
[INFO] [stdout] test sync_channel_tests::oneshot_single_thread_try_send_closed2 ... ok
[INFO] [stdout] test channel_tests::stress_shared ... ok
[INFO] [stdout] test sync_channel_tests::oneshot_single_thread_try_send_closed ... ok
[INFO] [stdout] test sync_channel_tests::oneshot_single_thread_try_send_open ... ok
[INFO] [stdout] test sync_channel_tests::recv_timeout ... ok
[INFO] [stdout] test sync_channel_tests::send1 ... ok
[INFO] [stdout] test sync_channel_tests::port_gone_concurrent ... ok
[INFO] [stdout] test sync_channel_tests::send3 ... ok
[INFO] [stdout] test sync_channel_tests::send2 ... ok
[INFO] [stdout] test sync_channel_tests::port_gone_concurrent_shared ... ok
[INFO] [stdout] test sync_channel_tests::send4 ... ok
[INFO] [stdout] test sync_channel_tests::smoke_chan_gone ... ok
[INFO] [stdout] test sync_channel_tests::smoke ... ok
[INFO] [stdout] test sync_channel_tests::smoke_chan_gone_shared ... ok
[INFO] [stdout] test sync_channel_tests::recv_a_lot ... ok
[INFO] [stdout] test sync_channel_tests::smoke_port_gone ... ok
[INFO] [stdout] test sync_channel_tests::smoke_shared ... ok
[INFO] [stdout] test sync_channel_tests::smoke_shared_port_gone2 ... ok
[INFO] [stdout] test sync_channel_tests::smoke_threads ... ok
[INFO] [stdout] test sync_channel_tests::try_send1 ... ok
[INFO] [stdout] test sync_channel_tests::stream_send_recv_stress ... ok
[INFO] [stdout] test sync_channel_tests::try_send2 ... ok
[INFO] [stdout] test sync_channel_tests::test_nested_recv_iter ... ok
[INFO] [stdout] test sync_channel_tests::try_send3 ... ok
[INFO] [stdout] test sync_channel_tests::try_recv_states ... ok
[INFO] [stdout] test channel_tests::shared_chan_stress ... ok
[INFO] [stdout] test sync_channel_tests::test_recv_iter_break ... ok
[INFO] [stdout] test channel_tests::stress_recv_timeout_shared ... ok
[INFO] [stdout] test sync_channel_tests::shared_chan_stress ... ok
[INFO] [stdout] test sync_channel_tests::stress ... ok
[INFO] [stdout] test select_tests::stress ... ok
[INFO] [stdout] test sync_channel_tests::stress_recv_timeout_two_threads ... ok
[INFO] [stdout] test sync_channel_tests::stress_recv_timeout_shared ... ok
[INFO] [stdout] test sync_channel_tests::stress_shared ... ok
[INFO] [stdout] test sync_channel_tests::issue_15761 ... ok
[INFO] [stdout] test channel_tests::stress_recv_timeout_two_threads ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 127 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/never-853d8214df16f766
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ready-7e7d0b081ff5550b
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/same_channel-15c535c439f68669
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/select-cfd36cd7cfe5e08a
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/select_macro-9f64e47da2ae13f6
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/stream-57414833389ea1a4
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test stream_no_double_wake ... ok
[INFO] [stdout] test stream_recv_disconnect ... ok
[INFO] [stdout] sent
[INFO] [stdout] test stream_recv ... ok
[INFO] [stdout] test parallel_streams_and_async_recv ... ok
[INFO] [stdout] test stream_recv_drop_recv ... ok
[INFO] [stdout] test stream_send_1_million_no_drop_or_reorder ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/thread_locals-594550ac4aaa69ae
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tick-7f6c6d1d581828d7
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/zero-1aabe7b17116242d
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test capacity ... ok
[INFO] [stdout] test smoke ... ok
[INFO] [stdout] test len_empty_full ... ok
[INFO] [stdout] test channel_through_channel ... ok
[INFO] [stdout] test stress_iter ... ok
[INFO] [stdout] test disconnect_wakes_receiver ... ok
[INFO] [stdout] test disconnect_wakes_sender ... ok
[INFO] [stdout] test len ... ok
[INFO] [stdout] test recv_timeout ... ok
[INFO] [stdout] test send_timeout ... ok
[INFO] [stdout] test mpmc ... ok
[INFO] [stdout] test try_recv ... ok
[INFO] [stdout] test try_send ... ok
[INFO] [stdout] test stress_timeout_two_threads ... ok
[INFO] [stdout] test recv ... ok
[INFO] [stdout] test send ... ok
[INFO] [stdout] test spsc ... ok
[INFO] [stdout] test drops ... ok
[INFO] [stderr]    Doc-tests flume
[INFO] [stdout] test stress_oneshot ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - bounded (line 884) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - unbounded (line 853) ... ok
[INFO] [stdout] test src/select.rs - select::Selector (line 54) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "da6c3bf4a326474d8b501b3c36e79aa9427b146b901063f8571a0afefb47fc99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da6c3bf4a326474d8b501b3c36e79aa9427b146b901063f8571a0afefb47fc99", kill_on_drop: false }`
[INFO] [stdout] da6c3bf4a326474d8b501b3c36e79aa9427b146b901063f8571a0afefb47fc99
