[INFO] fetching crate transformable_channels 0.1.1...
[INFO] testing transformable_channels-0.1.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate transformable_channels 0.1.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate transformable_channels 0.1.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate transformable_channels 0.1.1
[INFO] finished tweaking crates.io crate transformable_channels 0.1.1
[INFO] tweaked toml for crates.io crate transformable_channels 0.1.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d8e90c5f7b9c6f494f463a715c54096416b82618ecf688f89358b33df6170e0f
[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" "d8e90c5f7b9c6f494f463a715c54096416b82618ecf688f89358b33df6170e0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8e90c5f7b9c6f494f463a715c54096416b82618ecf688f89358b33df6170e0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8e90c5f7b9c6f494f463a715c54096416b82618ecf688f89358b33df6170e0f", kill_on_drop: false }`
[INFO] [stdout] d8e90c5f7b9c6f494f463a715c54096416b82618ecf688f89358b33df6170e0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1df9851f866432df92d603a183b4e9a7e799c6495a3a2846beec13bfb9727fa
[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" "d1df9851f866432df92d603a183b4e9a7e799c6495a3a2846beec13bfb9727fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling transformable_channels v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/mpsc.rs:68:37
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn internal_clone(&self) -> Box<ExtSender<T>>;
[INFO] [stdout]    |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:250:30
[INFO] [stdout]     |
[INFO] [stdout] 250 | impl<T> ExtSender<T> for Box<ExtSender<T>> where T: Send + 'static {
[INFO] [stdout]     |                              ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:254:37
[INFO] [stdout]     |
[INFO] [stdout] 254 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:258:23
[INFO] [stdout]     |
[INFO] [stdout] 258 | impl<T> Clone for Box<ExtSender<T>> where T: Send + 'static {
[INFO] [stdout]     |                       ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:263:40
[INFO] [stdout]     |
[INFO] [stdout] 263 | impl<T> TransformableSender<T> for Box<ExtSender<T>> where T: Send + 'static { }
[INFO] [stdout]     |                                        ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:280:37
[INFO] [stdout]     |
[INFO] [stdout] 280 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:318:37
[INFO] [stdout]     |
[INFO] [stdout] 318 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:369:37
[INFO] [stdout]     |
[INFO] [stdout] 369 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:416:37
[INFO] [stdout]     |
[INFO] [stdout] 416 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:470:37
[INFO] [stdout]     |
[INFO] [stdout] 470 |     fn internal_clone(&self) -> Box<ExtSender<(V1, V2)>> {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<(V1, V2)>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d1df9851f866432df92d603a183b4e9a7e799c6495a3a2846beec13bfb9727fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1df9851f866432df92d603a183b4e9a7e799c6495a3a2846beec13bfb9727fa", kill_on_drop: false }`
[INFO] [stdout] d1df9851f866432df92d603a183b4e9a7e799c6495a3a2846beec13bfb9727fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f13e0da968f4b232aa1ea44448938f9448839d991c8d8f605a6f0108aebff1fa
[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" "f13e0da968f4b232aa1ea44448938f9448839d991c8d8f605a6f0108aebff1fa", kill_on_drop: false }`
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/mpsc.rs:68:37
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn internal_clone(&self) -> Box<ExtSender<T>>;
[INFO] [stdout]    |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling transformable_channels v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:250:30
[INFO] [stdout]     |
[INFO] [stdout] 250 | impl<T> ExtSender<T> for Box<ExtSender<T>> where T: Send + 'static {
[INFO] [stdout]     |                              ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:254:37
[INFO] [stdout]     |
[INFO] [stdout] 254 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:258:23
[INFO] [stdout]     |
[INFO] [stdout] 258 | impl<T> Clone for Box<ExtSender<T>> where T: Send + 'static {
[INFO] [stdout]     |                       ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:263:40
[INFO] [stdout]     |
[INFO] [stdout] 263 | impl<T> TransformableSender<T> for Box<ExtSender<T>> where T: Send + 'static { }
[INFO] [stdout]     |                                        ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:280:37
[INFO] [stdout]     |
[INFO] [stdout] 280 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:318:37
[INFO] [stdout]     |
[INFO] [stdout] 318 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:369:37
[INFO] [stdout]     |
[INFO] [stdout] 369 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:416:37
[INFO] [stdout]     |
[INFO] [stdout] 416 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:470:37
[INFO] [stdout]     |
[INFO] [stdout] 470 |     fn internal_clone(&self) -> Box<ExtSender<(V1, V2)>> {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<(V1, V2)>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/mpsc.rs:68:37
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn internal_clone(&self) -> Box<ExtSender<T>>;
[INFO] [stdout]    |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:250:30
[INFO] [stdout]     |
[INFO] [stdout] 250 | impl<T> ExtSender<T> for Box<ExtSender<T>> where T: Send + 'static {
[INFO] [stdout]     |                              ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:254:37
[INFO] [stdout]     |
[INFO] [stdout] 254 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:258:23
[INFO] [stdout]     |
[INFO] [stdout] 258 | impl<T> Clone for Box<ExtSender<T>> where T: Send + 'static {
[INFO] [stdout]     |                       ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:263:40
[INFO] [stdout]     |
[INFO] [stdout] 263 | impl<T> TransformableSender<T> for Box<ExtSender<T>> where T: Send + 'static { }
[INFO] [stdout]     |                                        ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:280:37
[INFO] [stdout]     |
[INFO] [stdout] 280 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:318:37
[INFO] [stdout]     |
[INFO] [stdout] 318 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:369:37
[INFO] [stdout]     |
[INFO] [stdout] 369 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:416:37
[INFO] [stdout]     |
[INFO] [stdout] 416 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/mpsc.rs:470:37
[INFO] [stdout]     |
[INFO] [stdout] 470 |     fn internal_clone(&self) -> Box<ExtSender<(V1, V2)>> {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<(V1, V2)>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "f13e0da968f4b232aa1ea44448938f9448839d991c8d8f605a6f0108aebff1fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f13e0da968f4b232aa1ea44448938f9448839d991c8d8f605a6f0108aebff1fa", kill_on_drop: false }`
[INFO] [stdout] f13e0da968f4b232aa1ea44448938f9448839d991c8d8f605a6f0108aebff1fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3ac4089de1278c95f07720fea55c48e8079ba178d865194890690c2dbaccd291
[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" "3ac4089de1278c95f07720fea55c48e8079ba178d865194890690c2dbaccd291", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/mpsc.rs:68:37
[INFO] [stderr]    |
[INFO] [stderr] 68 |     fn internal_clone(&self) -> Box<ExtSender<T>>;
[INFO] [stderr]    |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/mpsc.rs:250:30
[INFO] [stderr]     |
[INFO] [stderr] 250 | impl<T> ExtSender<T> for Box<ExtSender<T>> where T: Send + 'static {
[INFO] [stderr]     |                              ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/mpsc.rs:254:37
[INFO] [stderr]     |
[INFO] [stderr] 254 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stderr]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/mpsc.rs:258:23
[INFO] [stderr]     |
[INFO] [stderr] 258 | impl<T> Clone for Box<ExtSender<T>> where T: Send + 'static {
[INFO] [stderr]     |                       ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/mpsc.rs:263:40
[INFO] [stderr]     |
[INFO] [stderr] 263 | impl<T> TransformableSender<T> for Box<ExtSender<T>> where T: Send + 'static { }
[INFO] [stderr]     |                                        ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/mpsc.rs:280:37
[INFO] [stderr]     |
[INFO] [stderr] 280 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stderr]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/mpsc.rs:318:37
[INFO] [stderr]     |
[INFO] [stderr] 318 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stderr]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/mpsc.rs:369:37
[INFO] [stderr]     |
[INFO] [stderr] 369 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stderr]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/mpsc.rs:416:37
[INFO] [stderr]     |
[INFO] [stderr] 416 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stderr]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/mpsc.rs:470:37
[INFO] [stderr]     |
[INFO] [stderr] 470 |     fn internal_clone(&self) -> Box<ExtSender<(V1, V2)>> {
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<(V1, V2)>`
[INFO] [stderr] 
[INFO] [stderr] warning: 10 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/mpsc.rs:68:37
[INFO] [stderr]    |
[INFO] [stderr] 68 |     fn internal_clone(&self) -> Box<ExtSender<T>>;
[INFO] [stderr]    |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/mpsc.rs:250:30
[INFO] [stderr]     |
[INFO] [stderr] 250 | impl<T> ExtSender<T> for Box<ExtSender<T>> where T: Send + 'static {
[INFO] [stderr]     |                              ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/mpsc.rs:254:37
[INFO] [stderr]     |
[INFO] [stderr] 254 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stderr]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/mpsc.rs:258:23
[INFO] [stderr]     |
[INFO] [stderr] 258 | impl<T> Clone for Box<ExtSender<T>> where T: Send + 'static {
[INFO] [stderr]     |                       ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/mpsc.rs:263:40
[INFO] [stderr]     |
[INFO] [stderr] 263 | impl<T> TransformableSender<T> for Box<ExtSender<T>> where T: Send + 'static { }
[INFO] [stderr]     |                                        ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/mpsc.rs:280:37
[INFO] [stderr]     |
[INFO] [stderr] 280 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stderr]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/mpsc.rs:318:37
[INFO] [stderr]     |
[INFO] [stderr] 318 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stderr]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/mpsc.rs:369:37
[INFO] [stderr]     |
[INFO] [stderr] 369 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stderr]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/mpsc.rs:416:37
[INFO] [stderr]     |
[INFO] [stderr] 416 |     fn internal_clone(&self) -> Box<ExtSender<T>> {
[INFO] [stderr]     |                                     ^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/mpsc.rs:470:37
[INFO] [stderr]     |
[INFO] [stderr] 470 |     fn internal_clone(&self) -> Box<ExtSender<(V1, V2)>> {
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ExtSender<(V1, V2)>`
[INFO] [stderr] 
[INFO] [stderr] warning: 10 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/transformable_channels-c310db846d160d0e
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests transformable_channels
[INFO] [stdout] running 2 tests
[INFO] [stdout] test mpsc::test_chain_map ... ok
[INFO] [stdout] test mpsc::test_filter_map ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/mpsc.rs - mpsc::TransformableSender::map (line 87) ... ok
[INFO] [stdout] test src/mpsc.rs - mpsc::TransformableSender::filter_map (line 185) ... ok
[INFO] [stdout] test src/mpsc.rs - mpsc::TransformableSender::filter (line 142) ... ok
[INFO] [stdout] test src/mpsc.rs - mpsc::channel (line 27) ... ok
[INFO] [stdout] test src/mpsc.rs - mpsc::TransformableSender::tie (line 223) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3ac4089de1278c95f07720fea55c48e8079ba178d865194890690c2dbaccd291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ac4089de1278c95f07720fea55c48e8079ba178d865194890690c2dbaccd291", kill_on_drop: false }`
[INFO] [stdout] 3ac4089de1278c95f07720fea55c48e8079ba178d865194890690c2dbaccd291
