[INFO] fetching crate comms 0.1.4...
[INFO] testing comms-0.1.4 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] extracting crate comms 0.1.4 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate comms 0.1.4
[INFO] finished tweaking crates.io crate comms 0.1.4
[INFO] tweaked toml for crates.io crate comms 0.1.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate comms 0.1.4 on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 43 packages to latest compatible versions
[INFO] [stderr]       Adding futures v0.1.31 (available: v0.3.31)
[INFO] [stderr]       Adding quickcheck v0.2.27 (available: v1.0.3)
[INFO] [stderr]       Adding tokio-timer v0.1.2 (available: v0.2.13)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thread_local v0.2.7
[INFO] [stderr]   Downloaded env_logger v0.3.5
[INFO] [stderr]   Downloaded tokio-timer v0.1.2
[INFO] [stderr]   Downloaded slab v0.3.0
[INFO] [stderr]   Downloaded clippy v0.0.302
[INFO] [stderr]   Downloaded redox_users v0.3.5
[INFO] [stderr]   Downloaded constant_time_eq v0.1.5
[INFO] [stderr]   Downloaded thread-id v2.0.0
[INFO] [stderr]   Downloaded quickcheck v0.2.27
[INFO] [stderr]   Downloaded arrayvec v0.5.2
[INFO] [stderr]   Downloaded blake2b_simd v0.5.11
[INFO] [stderr]   Downloaded term v0.5.2
[INFO] [stderr]   Downloaded futures v0.1.31
[INFO] [stderr]   Downloaded rust-argon2 v0.8.3
[INFO] [stderr]   Downloaded dirs v1.0.5
[INFO] [stderr]   Downloaded regex-syntax v0.3.9
[INFO] [stderr]   Downloaded regex v0.1.80
[INFO] [stderr]   Downloaded memchr v0.1.11
[INFO] [stderr]   Downloaded utf8-ranges v0.1.3
[INFO] [stderr]   Downloaded rand v0.3.23
[INFO] [stderr]   Downloaded aho-corasick v0.5.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d7e983657f6ed78ec1de9899b746080e8379f5cc55d82609bcb5b0c3f251b33
[INFO] running `Command { std: "docker" "start" "-a" "1d7e983657f6ed78ec1de9899b746080e8379f5cc55d82609bcb5b0c3f251b33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d7e983657f6ed78ec1de9899b746080e8379f5cc55d82609bcb5b0c3f251b33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d7e983657f6ed78ec1de9899b746080e8379f5cc55d82609bcb5b0c3f251b33", kill_on_drop: false }`
[INFO] [stdout] 1d7e983657f6ed78ec1de9899b746080e8379f5cc55d82609bcb5b0c3f251b33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 967454f2da789c301ebc7f50f3873b2e467686b8a0ceeea814d853211cbddc74
[INFO] running `Command { std: "docker" "start" "-a" "967454f2da789c301ebc7f50f3873b2e467686b8a0ceeea814d853211cbddc74", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling slab v0.3.0
[INFO] [stderr]    Compiling futures v0.1.31
[INFO] [stderr]    Compiling tokio-timer v0.1.2
[INFO] [stderr]    Compiling comms v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self::transmit::*`
[INFO] [stdout]  --> src/room/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use self::transmit::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/client/mod.rs:126:39
[INFO] [stdout]     |
[INFO] [stdout] 126 |     pub fn update_status(self) -> Box<Future<Item = (Option<C::Item>, Self), Error = Self>> {
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 126 |     pub fn update_status(self) -> Box<dyn Future<Item = (Option<C::Item>, Self), Error = Self>> {
[INFO] [stdout]     |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `Command { std: "docker" "inspect" "967454f2da789c301ebc7f50f3873b2e467686b8a0ceeea814d853211cbddc74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "967454f2da789c301ebc7f50f3873b2e467686b8a0ceeea814d853211cbddc74", kill_on_drop: false }`
[INFO] [stdout] 967454f2da789c301ebc7f50f3873b2e467686b8a0ceeea814d853211cbddc74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc0fcaaa3c94c04a3e49338d7eec2fc10f596a2c68eb8543a5e55ba8f34646fb
[INFO] running `Command { std: "docker" "start" "-a" "bc0fcaaa3c94c04a3e49338d7eec2fc10f596a2c68eb8543a5e55ba8f34646fb", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]    Compiling regex-syntax v0.3.9
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stdout] warning: unused import: `self::transmit::*`
[INFO] [stdout]  --> src/room/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use self::transmit::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/client/mod.rs:126:39
[INFO] [stdout]     |
[INFO] [stdout] 126 |     pub fn update_status(self) -> Box<Future<Item = (Option<C::Item>, Self), Error = Self>> {
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 126 |     pub fn update_status(self) -> Box<dyn Future<Item = (Option<C::Item>, Self), Error = Self>> {
[INFO] [stdout]     |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling quickcheck v0.2.27
[INFO] [stderr]    Compiling comms v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self::transmit::*`
[INFO] [stdout]  --> src/room/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use self::transmit::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `futures::task::Unpark`: recommended to use `Notify` instead
[INFO] [stdout]   --> src/lib.rs:56:43
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn unpark_noop() -> Arc<executor::Unpark> {
[INFO] [stdout]    |                                           ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `futures::task::Unpark`: recommended to use `Notify` instead
[INFO] [stdout]   --> src/lib.rs:59:24
[INFO] [stdout]    |
[INFO] [stdout] 59 |         impl executor::Unpark for Foo {
[INFO] [stdout]    |                        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/client/mod.rs:126:39
[INFO] [stdout]     |
[INFO] [stdout] 126 |     pub fn update_status(self) -> Box<Future<Item = (Option<C::Item>, Self), Error = Self>> {
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 126 |     pub fn update_status(self) -> Box<dyn Future<Item = (Option<C::Item>, Self), Error = Self>> {
[INFO] [stdout]     |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:56:33
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn unpark_noop() -> Arc<executor::Unpark> {
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn unpark_noop() -> Arc<dyn executor::Unpark> {
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `futures::task_impl::std::<impl futures::task::Spawn<F>>::poll_future`: recommended to use `poll_future_notify` instead
[INFO] [stdout]    --> src/client/mod.rs:391:49
[INFO] [stdout]     |
[INFO] [stdout] 391 |             if let Ok(Async::NotReady) = future.poll_future(unpark_noop()) {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `futures::task_impl::std::<impl futures::task::Spawn<F>>::poll_future`: recommended to use `poll_future_notify` instead
[INFO] [stdout]    --> src/room/mod.rs:294:24
[INFO] [stdout]     |
[INFO] [stdout] 294 |         assert!(future.poll_future(unpark_noop()).unwrap().is_not_ready());
[INFO] [stdout]     |                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/client/mod.rs:336:53
[INFO] [stdout]     |
[INFO] [stdout] 336 |         let (_, _, client0) = mock_client(client0_id.clone(), 1);
[INFO] [stdout]     |                                                     ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/client/mod.rs:338:53
[INFO] [stdout]     |
[INFO] [stdout] 338 |         let (_, _, client1) = mock_client(client1_id.clone(), 1);
[INFO] [stdout]     |                                                     ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.32s
[INFO] running `Command { std: "docker" "inspect" "bc0fcaaa3c94c04a3e49338d7eec2fc10f596a2c68eb8543a5e55ba8f34646fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc0fcaaa3c94c04a3e49338d7eec2fc10f596a2c68eb8543a5e55ba8f34646fb", kill_on_drop: false }`
[INFO] [stdout] bc0fcaaa3c94c04a3e49338d7eec2fc10f596a2c68eb8543a5e55ba8f34646fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6ad2632030c8687c572330a692747cf6b7e311b0be5f9ffffead553d6cbf5bec
[INFO] running `Command { std: "docker" "start" "-a" "6ad2632030c8687c572330a692747cf6b7e311b0be5f9ffffead553d6cbf5bec", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: unused import: `self::transmit::*`
[INFO] [stderr]  --> src/room/mod.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub use self::transmit::*;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client/mod.rs:126:39
[INFO] [stderr]     |
[INFO] [stderr] 126 |     pub fn update_status(self) -> Box<Future<Item = (Option<C::Item>, Self), Error = Self>> {
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 126 |     pub fn update_status(self) -> Box<dyn Future<Item = (Option<C::Item>, Self), Error = Self>> {
[INFO] [stderr]     |                                       +++
[INFO] [stderr] 
[INFO] [stderr] warning: `comms` (lib) generated 2 warnings (run `cargo fix --lib -p comms` to apply 2 suggestions)
[INFO] [stderr] warning: use of deprecated trait `futures::task::Unpark`: recommended to use `Notify` instead
[INFO] [stderr]   --> src/lib.rs:56:43
[INFO] [stderr]    |
[INFO] [stderr] 56 |     pub fn unpark_noop() -> Arc<executor::Unpark> {
[INFO] [stderr]    |                                           ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated trait `futures::task::Unpark`: recommended to use `Notify` instead
[INFO] [stderr]   --> src/lib.rs:59:24
[INFO] [stderr]    |
[INFO] [stderr] 59 |         impl executor::Unpark for Foo {
[INFO] [stderr]    |                        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:56:33
[INFO] [stderr]    |
[INFO] [stderr] 56 |     pub fn unpark_noop() -> Arc<executor::Unpark> {
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 56 |     pub fn unpark_noop() -> Arc<dyn executor::Unpark> {
[INFO] [stderr]    |                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `futures::task_impl::std::<impl futures::task::Spawn<F>>::poll_future`: recommended to use `poll_future_notify` instead
[INFO] [stderr]    --> src/client/mod.rs:391:49
[INFO] [stderr]     |
[INFO] [stderr] 391 |             if let Ok(Async::NotReady) = future.poll_future(unpark_noop()) {
[INFO] [stderr]     |                                                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `futures::task_impl::std::<impl futures::task::Spawn<F>>::poll_future`: recommended to use `poll_future_notify` instead
[INFO] [stderr]    --> src/room/mod.rs:294:24
[INFO] [stderr]     |
[INFO] [stderr] 294 |         assert!(future.poll_future(unpark_noop()).unwrap().is_not_ready());
[INFO] [stderr]     |                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]    --> src/client/mod.rs:336:53
[INFO] [stderr]     |
[INFO] [stderr] 336 |         let (_, _, client0) = mock_client(client0_id.clone(), 1);
[INFO] [stderr]     |                                                     ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]     |
[INFO] [stderr]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]    --> src/client/mod.rs:338:53
[INFO] [stderr]     |
[INFO] [stderr] 338 |         let (_, _, client1) = mock_client(client1_id.clone(), 1);
[INFO] [stderr]     |                                                     ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]     |
[INFO] [stderr]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: `comms` (lib test) generated 9 warnings (2 duplicates) (run `cargo fix --lib -p comms --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/comms-81880134ce0a5b7a)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test client::receive::tests::can_receive ... ok
[INFO] [stdout] test client::receive::tests::can_hard_receive_an_error ... ok
[INFO] [stdout] test client::receive::tests::can_receive_an_error ... ok
[INFO] [stdout] test client::receive::tests::can_receive_well_behaved ... ok
[INFO] [stdout] test client::receive::tests::can_hard_receive_in_time ... ok
[INFO] [stdout] test client::tests::can_receive ... ok
[INFO] [stdout] test client::tests::can_close ... ok
[INFO] [stdout] test client::receive::tests::can_soft_receive_in_time ... ok
[INFO] [stdout] test client::receive::tests::can_soft_receive_an_error ... ok
[INFO] [stdout] test client::tests::can_transmit ... ok
[INFO] [stdout] test client::tests::can_join_room ... ok
[INFO] [stdout] test room::tests::can_broadcast_all ... ok
[INFO] [stdout] test client::tests::can_status ... ok
[INFO] [stdout] test room::tests::can_statuses ... ok
[INFO] [stdout] test room::tests::can_transmit ... ok
[INFO] [stdout] test room::tests::can_receive_all ... ok
[INFO] [stdout] test client::tests::stream_and_sink_separate ... FAILED
[INFO] [stdout] test client::receive::tests::can_receive_for_3_seconds ... ok
[INFO] [stdout] test client::receive::tests::can_hard_receive_a_timeout ... ok
[INFO] [stdout] test client::receive::tests::can_soft_receive_a_timeout ... ok
[INFO] [stdout] test client::receive::tests::can_receive_with_soft_timeout_well_behaved ... ok
[INFO] [stdout] test client::receive::tests::can_receive_with_hard_timeout_well_behaved ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- client::tests::stream_and_sink_separate stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'client::tests::stream_and_sink_separate' (50) panicked at src/client/mod.rs:442:17:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: Ok(NotReady)
[INFO] [stdout]  right: Ok(Ready(()))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62127e26ddc2 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x62127e26ddc2 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::trace_unsynchronized::<std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x62127e26ddc2 - std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x62127e26ddc2 - <<std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c5ed12ab89cc536a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x62127e282bfa - <core[c5ed12ab89cc536a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x62127e282bfa - core[c5ed12ab89cc536a]::fmt::write
[INFO] [stdout]    6:     0x62127e272cf6 - std[716c9a7a72e5c14e]::io::default_write_fmt::<alloc[9c68fdf4f4f29218]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x62127e272cf6 - <alloc[9c68fdf4f4f29218]::vec::Vec<u8> as std[716c9a7a72e5c14e]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x62127e24bedf - <std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x62127e24bedf - std[716c9a7a72e5c14e]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x62127e265df9 - std[716c9a7a72e5c14e]::panicking::default_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x62127e1e3d9e - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x62127e1e3d9e - test[64760d2bdea328cc]::test_main_with_exit_callback::<test[64760d2bdea328cc]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x62127e265fb2 - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x62127e265fb2 - std[716c9a7a72e5c14e]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x62127e24bf98 - std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x62127e243939 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_end_short_backtrace::<std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x62127e24cded - __rustc[4f0b026143eab78e]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x62127e28330c - core[c5ed12ab89cc536a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x62127e2831c3 - core[c5ed12ab89cc536a]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x62127e1cef13 - core[c5ed12ab89cc536a]::panicking::assert_failed::<core[c5ed12ab89cc536a]::result::Result<futures[44555c9e17fb0c7c]::poll::Async<()>, ()>, core[c5ed12ab89cc536a]::result::Result<futures[44555c9e17fb0c7c]::poll::Async<()>, ()>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x62127e1abbfc - comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/client/mod.rs:442:17
[INFO] [stdout]   22:     0x62127e1b56ae - <futures[44555c9e17fb0c7c]::future::lazy::Lazy<comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>>::get
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/future/lazy.rs:64:59
[INFO] [stdout]   23:     0x62127e1b6c9a - <futures[44555c9e17fb0c7c]::future::lazy::Lazy<comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>> as futures[44555c9e17fb0c7c]::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/future/lazy.rs:82:14
[INFO] [stdout]   24:     0x62127e19dc4e - <futures[44555c9e17fb0c7c]::task_impl::Spawn<futures[44555c9e17fb0c7c]::future::lazy::Lazy<comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>>>::poll_future_notify::<alloc[9c68fdf4f4f29218]::sync::Arc<futures[44555c9e17fb0c7c]::task_impl::std::ThreadNotify>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/mod.rs:329:47
[INFO] [stdout]   25:     0x62127e19dc6d - <futures[44555c9e17fb0c7c]::task_impl::Spawn<futures[44555c9e17fb0c7c]::future::lazy::Lazy<comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>>>::enter::<<futures[44555c9e17fb0c7c]::task_impl::Spawn<futures[44555c9e17fb0c7c]::future::lazy::Lazy<comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>>>::poll_future_notify<alloc[9c68fdf4f4f29218]::sync::Arc<futures[44555c9e17fb0c7c]::task_impl::std::ThreadNotify>>::{closure#0}, core[c5ed12ab89cc536a]::result::Result<futures[44555c9e17fb0c7c]::poll::Async<()>, ()>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/mod.rs:399:27
[INFO] [stdout]   26:     0x62127e1a6d7e - futures[44555c9e17fb0c7c]::task_impl::std::set::<<futures[44555c9e17fb0c7c]::task_impl::Spawn<futures[44555c9e17fb0c7c]::future::lazy::Lazy<comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>>>::enter<<futures[44555c9e17fb0c7c]::task_impl::Spawn<futures[44555c9e17fb0c7c]::future::lazy::Lazy<comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>>>::poll_future_notify<alloc[9c68fdf4f4f29218]::sync::Arc<futures[44555c9e17fb0c7c]::task_impl::std::ThreadNotify>>::{closure#0}, core[c5ed12ab89cc536a]::result::Result<futures[44555c9e17fb0c7c]::poll::Async<()>, ()>>::{closure#0}, core[c5ed12ab89cc536a]::result::Result<futures[44555c9e17fb0c7c]::poll::Async<()>, ()>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/std/mod.rs:86:13
[INFO] [stdout]   27:     0x62127e1993c1 - <futures[44555c9e17fb0c7c]::task_impl::Spawn<futures[44555c9e17fb0c7c]::future::lazy::Lazy<comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>>>::enter::<<futures[44555c9e17fb0c7c]::task_impl::Spawn<futures[44555c9e17fb0c7c]::future::lazy::Lazy<comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>>>::poll_future_notify<alloc[9c68fdf4f4f29218]::sync::Arc<futures[44555c9e17fb0c7c]::task_impl::std::ThreadNotify>>::{closure#0}, core[c5ed12ab89cc536a]::result::Result<futures[44555c9e17fb0c7c]::poll::Async<()>, ()>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/mod.rs:399:9
[INFO] [stdout]   28:     0x62127e1992c4 - <futures[44555c9e17fb0c7c]::task_impl::Spawn<futures[44555c9e17fb0c7c]::future::lazy::Lazy<comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>>>::poll_fn_notify::<alloc[9c68fdf4f4f29218]::sync::Arc<futures[44555c9e17fb0c7c]::task_impl::std::ThreadNotify>, <futures[44555c9e17fb0c7c]::task_impl::Spawn<futures[44555c9e17fb0c7c]::future::lazy::Lazy<comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>>>::poll_future_notify<alloc[9c68fdf4f4f29218]::sync::Arc<futures[44555c9e17fb0c7c]::task_impl::std::ThreadNotify>>::{closure#0}, core[c5ed12ab89cc536a]::result::Result<futures[44555c9e17fb0c7c]::poll::Async<()>, ()>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/mod.rs:291:14
[INFO] [stdout]   29:     0x62127e1992f7 - <futures[44555c9e17fb0c7c]::task_impl::Spawn<futures[44555c9e17fb0c7c]::future::lazy::Lazy<comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>>>::poll_future_notify::<alloc[9c68fdf4f4f29218]::sync::Arc<futures[44555c9e17fb0c7c]::task_impl::std::ThreadNotify>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/mod.rs:329:14
[INFO] [stdout]   30:     0x62127e1a8e2e - <futures[44555c9e17fb0c7c]::task_impl::Spawn<futures[44555c9e17fb0c7c]::future::lazy::Lazy<comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>>>::wait_future::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/std/mod.rs:239:28
[INFO] [stdout]   31:     0x62127e1a7e93 - <futures[44555c9e17fb0c7c]::task_impl::std::ThreadNotify>::with_current::<<futures[44555c9e17fb0c7c]::task_impl::Spawn<futures[44555c9e17fb0c7c]::future::lazy::Lazy<comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>>>::wait_future::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/std/mod.rs:486:45
[INFO] [stdout]   32:     0x62127e1b3648 - <std[716c9a7a72e5c14e]::thread::local::LocalKey<alloc[9c68fdf4f4f29218]::sync::Arc<futures[44555c9e17fb0c7c]::task_impl::std::ThreadNotify>>>::try_with::<<futures[44555c9e17fb0c7c]::task_impl::std::ThreadNotify>::with_current<<futures[44555c9e17fb0c7c]::task_impl::Spawn<futures[44555c9e17fb0c7c]::future::lazy::Lazy<comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>>>::wait_future::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/local.rs:513:12
[INFO] [stdout]   33:     0x62127e1b2833 - <std[716c9a7a72e5c14e]::thread::local::LocalKey<alloc[9c68fdf4f4f29218]::sync::Arc<futures[44555c9e17fb0c7c]::task_impl::std::ThreadNotify>>>::with::<<futures[44555c9e17fb0c7c]::task_impl::std::ThreadNotify>::with_current<<futures[44555c9e17fb0c7c]::task_impl::Spawn<futures[44555c9e17fb0c7c]::future::lazy::Lazy<comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>>>::wait_future::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/local.rs:477:20
[INFO] [stdout]   34:     0x62127e1a5264 - <futures[44555c9e17fb0c7c]::task_impl::std::ThreadNotify>::with_current::<<futures[44555c9e17fb0c7c]::task_impl::Spawn<futures[44555c9e17fb0c7c]::future::lazy::Lazy<comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>>>::wait_future::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/std/mod.rs:486:31
[INFO] [stdout]   35:     0x62127e19e34d - <futures[44555c9e17fb0c7c]::task_impl::Spawn<futures[44555c9e17fb0c7c]::future::lazy::Lazy<comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>>>>::wait_future
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/task_impl/std/mod.rs:236:9
[INFO] [stdout]   36:     0x62127e1b70c1 - <futures[44555c9e17fb0c7c]::future::lazy::Lazy<comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate::{closure#0}, core[c5ed12ab89cc536a]::result::Result<(), ()>> as futures[44555c9e17fb0c7c]::future::Future>::wait
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-0.1.31/src/future/mod.rs:300:33
[INFO] [stdout]   37:     0x62127e1b1a65 - comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate
[INFO] [stdout]                                at /opt/rustwide/workdir/src/client/mod.rs:463:14
[INFO] [stdout]   38:     0x62127e1ab1c7 - comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/client/mod.rs:412:34
[INFO] [stdout]   39:     0x62127e1c7e46 - <comms[9a471f87e8c041a0]::client::tests::stream_and_sink_separate::{closure#0} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x62127e1d814b - <fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x62127e1d814b - test[64760d2bdea328cc]::__rust_begin_short_backtrace::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:663:18
[INFO] [stdout]   42:     0x62127e1e49aa - test[64760d2bdea328cc]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:74
[INFO] [stdout]   43:     0x62127e1e49aa - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   44:     0x62127e1e49aa - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   45:     0x62127e1e49aa - std[716c9a7a72e5c14e]::panicking::catch_unwind::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   46:     0x62127e1e49aa - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x62127e1e49aa - test[64760d2bdea328cc]::run_test_in_process
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:27
[INFO] [stdout]   48:     0x62127e1e49aa - test[64760d2bdea328cc]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:607:43
[INFO] [stdout]   49:     0x62127e1dee74 - test[64760d2bdea328cc]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:637:41
[INFO] [stdout]   50:     0x62127e1dee74 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_begin_short_backtrace::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   51:     0x62127e1e74a2 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   52:     0x62127e1e74a2 - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   53:     0x62127e1e74a2 - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   54:     0x62127e1e74a2 - std[716c9a7a72e5c14e]::panicking::catch_unwind::<(), core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   55:     0x62127e1e74a2 - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   56:     0x62127e1e74a2 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   57:     0x62127e1e74a2 - <std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   58:     0x62127e26d63f - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn core[c5ed12ab89cc536a]::ops::function::FnOnce<(), Output = ()> + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   59:     0x62127e26d63f - <std[716c9a7a72e5c14e]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   60:     0x74154a0acaa4 - <unknown>
[INFO] [stdout]   61:     0x74154a139a64 - clone
[INFO] [stdout]   62:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     client::tests::stream_and_sink_separate
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 21 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.58s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "6ad2632030c8687c572330a692747cf6b7e311b0be5f9ffffead553d6cbf5bec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ad2632030c8687c572330a692747cf6b7e311b0be5f9ffffead553d6cbf5bec", kill_on_drop: false }`
[INFO] [stdout] 6ad2632030c8687c572330a692747cf6b7e311b0be5f9ffffead553d6cbf5bec
