[INFO] fetching crate tokio-proto 0.1.1...
[INFO] testing tokio-proto-0.1.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate tokio-proto 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate tokio-proto 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 tokio-proto 0.1.1
[INFO] finished tweaking crates.io crate tokio-proto 0.1.1
[INFO] tweaked toml for crates.io crate tokio-proto 0.1.1 written to /workspace/builds/worker-3/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "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] 12aff5276a4bd64356cde631d903386ce16f38d1a07df4753b340a18d0c05e2e
[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" "12aff5276a4bd64356cde631d903386ce16f38d1a07df4753b340a18d0c05e2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12aff5276a4bd64356cde631d903386ce16f38d1a07df4753b340a18d0c05e2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12aff5276a4bd64356cde631d903386ce16f38d1a07df4753b340a18d0c05e2e", kill_on_drop: false }`
[INFO] [stdout] 12aff5276a4bd64356cde631d903386ce16f38d1a07df4753b340a18d0c05e2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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] 6512b9ad4fa3e01c81950a4f7eb3699de782835fc38f47307bc931ccfc02ed7b
[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" "6512b9ad4fa3e01c81950a4f7eb3699de782835fc38f47307bc931ccfc02ed7b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling take v0.1.0
[INFO] [stderr]    Compiling smallvec v0.2.1
[INFO] [stderr]    Compiling slab v0.3.0
[INFO] [stderr]    Compiling tokio-service v0.1.0
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling tokio-codec v0.1.2
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling tokio-fs v0.1.7
[INFO] [stderr]    Compiling tokio-uds v0.2.7
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling tokio-udp v0.1.6
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling tokio-proto v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.89s
[INFO] running `Command { std: "docker" "inspect" "6512b9ad4fa3e01c81950a4f7eb3699de782835fc38f47307bc931ccfc02ed7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6512b9ad4fa3e01c81950a4f7eb3699de782835fc38f47307bc931ccfc02ed7b", kill_on_drop: false }`
[INFO] [stdout] 6512b9ad4fa3e01c81950a4f7eb3699de782835fc38f47307bc931ccfc02ed7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 741e5bfd6d8ebe994c1d4342fbe12999ac1ed31830076ad9083aad53ff08766e
[INFO] running `Command { std: "docker" "start" "-a" "741e5bfd6d8ebe994c1d4342fbe12999ac1ed31830076ad9083aad53ff08766e", kill_on_drop: false }`
[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 lazycell v0.4.0
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling tokio-proto v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated type alias `futures::BoxFuture`: removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228
[INFO] [stdout]   --> tests/simple_framed.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use futures::BoxFuture;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec
[INFO] [stdout]   --> tests/simple_framed.rs:13:41
[INFO] [stdout]    |
[INFO] [stdout] 13 | use tokio_io::codec::{Encoder, Decoder, Framed};
[INFO] [stdout]    |                                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec
[INFO] [stdout]   --> tests/simple_framed.rs:70:22
[INFO] [stdout]    |
[INFO] [stdout] 70 |     type Transport = Framed<T, PipelineCodec>;
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec
[INFO] [stdout]   --> tests/simple_framed.rs:86:22
[INFO] [stdout]    |
[INFO] [stdout] 86 |     type Transport = Framed<T, MultiplexCodec>;
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `futures::BoxFuture`: removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228
[INFO] [stdout]    --> tests/simple_framed.rs:101:19
[INFO] [stdout]     |
[INFO] [stdout] 101 |     type Future = BoxFuture<Self::Response, io::Error>;
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:158:31
[INFO] [stdout]     |
[INFO] [stdout] 158 | pub type MockBodyStream = Box<Stream<Item = u32, Error = io::Error> + Send>;
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = u32, Error = io::Error> + Send`
[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]    --> tests/support/mock.rs:214:13
[INFO] [stdout]     |
[INFO] [stdout] 214 |           Box<Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stdout]     |  _____________^
[INFO] [stdout] 215 | |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 216 | |                     Error = io::Error,
[INFO] [stdout] 217 | |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 218 | |                                               io::Error>>>,
[INFO] [stdout]     | |_________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 214 |         Box<dyn Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stdout] 215 |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 216 |                     Error = io::Error,
[INFO] [stdout] 217 |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 218 |                                               io::Error>>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:219:13
[INFO] [stdout]     |
[INFO] [stdout] 219 |         Box<Any>)
[INFO] [stdout]     |             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:246:78
[INFO] [stdout]     |
[INFO] [stdout] 246 |     -> (MockTransportCtl<pipeline::Frame<&'static str, u32, io::Error>>, Box<Any>)
[INFO] [stdout]     |                                                                              ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:273:13
[INFO] [stdout]     |
[INFO] [stdout] 273 |           Box<Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stdout]     |  _____________^
[INFO] [stdout] 274 | |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 275 | |                     Error = io::Error,
[INFO] [stdout] 276 | |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 277 | |                                               io::Error>>>,
[INFO] [stdout]     | |_________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 273 |         Box<dyn Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stdout] 274 |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 275 |                     Error = io::Error,
[INFO] [stdout] 276 |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 277 |                                               io::Error>>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:278:13
[INFO] [stdout]     |
[INFO] [stdout] 278 |         Box<Any>)
[INFO] [stdout]     |             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:305:79
[INFO] [stdout]     |
[INFO] [stdout] 305 |     -> (MockTransportCtl<multiplex::Frame<&'static str, u32, io::Error>>, Box<Any>)
[INFO] [stdout]     |                                                                               ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> tests/support/service.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout] 10 |     inner: Box<Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send>,
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> tests/support/service.rs:10:29
[INFO] [stdout]    |
[INFO] [stdout] 10 |     inner: Box<Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send>,
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=U, Error=io::Error> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> tests/support/service.rs:27:23
[INFO] [stdout]    |
[INFO] [stdout] 27 |     type Future = Box<Future<Item=U, Error=io::Error> + Send>;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=U, Error=io::Error> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> tests/test_multiplex_client.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:158:31
[INFO] [stdout]     |
[INFO] [stdout] 158 | pub type MockBodyStream = Box<Stream<Item = u32, Error = io::Error> + Send>;
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = u32, Error = io::Error> + Send`
[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]    --> tests/support/mock.rs:214:13
[INFO] [stdout]     |
[INFO] [stdout] 214 |           Box<Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stdout]     |  _____________^
[INFO] [stdout] 215 | |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 216 | |                     Error = io::Error,
[INFO] [stdout] 217 | |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 218 | |                                               io::Error>>>,
[INFO] [stdout]     | |_________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 214 |         Box<dyn Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stdout] 215 |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 216 |                     Error = io::Error,
[INFO] [stdout] 217 |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 218 |                                               io::Error>>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:219:13
[INFO] [stdout]     |
[INFO] [stdout] 219 |         Box<Any>)
[INFO] [stdout]     |             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:246:78
[INFO] [stdout]     |
[INFO] [stdout] 246 |     -> (MockTransportCtl<pipeline::Frame<&'static str, u32, io::Error>>, Box<Any>)
[INFO] [stdout]     |                                                                              ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:273:13
[INFO] [stdout]     |
[INFO] [stdout] 273 |           Box<Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stdout]     |  _____________^
[INFO] [stdout] 274 | |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 275 | |                     Error = io::Error,
[INFO] [stdout] 276 | |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 277 | |                                               io::Error>>>,
[INFO] [stdout]     | |_________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 273 |         Box<dyn Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stdout] 274 |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 275 |                     Error = io::Error,
[INFO] [stdout] 276 |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 277 |                                               io::Error>>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:278:13
[INFO] [stdout]     |
[INFO] [stdout] 278 |         Box<Any>)
[INFO] [stdout]     |             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:305:79
[INFO] [stdout]     |
[INFO] [stdout] 305 |     -> (MockTransportCtl<multiplex::Frame<&'static str, u32, io::Error>>, Box<Any>)
[INFO] [stdout]     |                                                                               ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> tests/support/service.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout] 10 |     inner: Box<Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send>,
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> tests/support/service.rs:10:29
[INFO] [stdout]    |
[INFO] [stdout] 10 |     inner: Box<Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send>,
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=U, Error=io::Error> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> tests/support/service.rs:27:23
[INFO] [stdout]    |
[INFO] [stdout] 27 |     type Future = Box<Future<Item=U, Error=io::Error> + Send>;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=U, Error=io::Error> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec
[INFO] [stdout]   --> tests/simple_client_proto.rs:14:41
[INFO] [stdout]    |
[INFO] [stdout] 14 | use tokio_io::codec::{Encoder, Decoder, Framed};
[INFO] [stdout]    |                                         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec
[INFO] [stdout]   --> tests/simple_client_proto.rs:85:22
[INFO] [stdout]    |
[INFO] [stdout] 85 |     type Transport = Framed<T, IntCodec>;
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead
[INFO] [stdout]   --> tests/simple_framed.rs:74:15
[INFO] [stdout]    |
[INFO] [stdout] 74 |         Ok(io.framed(PipelineCodec))
[INFO] [stdout]    |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead
[INFO] [stdout]   --> tests/simple_framed.rs:90:15
[INFO] [stdout]    |
[INFO] [stdout] 90 |         Ok(io.framed(MultiplexCodec))
[INFO] [stdout]    |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> tests/test_pipeline_client.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:158:31
[INFO] [stdout]     |
[INFO] [stdout] 158 | pub type MockBodyStream = Box<Stream<Item = u32, Error = io::Error> + Send>;
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = u32, Error = io::Error> + Send`
[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]    --> tests/support/mock.rs:214:13
[INFO] [stdout]     |
[INFO] [stdout] 214 |           Box<Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stdout]     |  _____________^
[INFO] [stdout] 215 | |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 216 | |                     Error = io::Error,
[INFO] [stdout] 217 | |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 218 | |                                               io::Error>>>,
[INFO] [stdout]     | |_________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 214 |         Box<dyn Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stdout] 215 |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 216 |                     Error = io::Error,
[INFO] [stdout] 217 |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 218 |                                               io::Error>>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:219:13
[INFO] [stdout]     |
[INFO] [stdout] 219 |         Box<Any>)
[INFO] [stdout]     |             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:246:78
[INFO] [stdout]     |
[INFO] [stdout] 246 |     -> (MockTransportCtl<pipeline::Frame<&'static str, u32, io::Error>>, Box<Any>)
[INFO] [stdout]     |                                                                              ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:273:13
[INFO] [stdout]     |
[INFO] [stdout] 273 |           Box<Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stdout]     |  _____________^
[INFO] [stdout] 274 | |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 275 | |                     Error = io::Error,
[INFO] [stdout] 276 | |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 277 | |                                               io::Error>>>,
[INFO] [stdout]     | |_________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 273 |         Box<dyn Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stdout] 274 |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 275 |                     Error = io::Error,
[INFO] [stdout] 276 |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 277 |                                               io::Error>>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:278:13
[INFO] [stdout]     |
[INFO] [stdout] 278 |         Box<Any>)
[INFO] [stdout]     |             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:305:79
[INFO] [stdout]     |
[INFO] [stdout] 305 |     -> (MockTransportCtl<multiplex::Frame<&'static str, u32, io::Error>>, Box<Any>)
[INFO] [stdout]     |                                                                               ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> tests/support/service.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout] 10 |     inner: Box<Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send>,
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> tests/support/service.rs:10:29
[INFO] [stdout]    |
[INFO] [stdout] 10 |     inner: Box<Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send>,
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=U, Error=io::Error> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> tests/support/service.rs:27:23
[INFO] [stdout]    |
[INFO] [stdout] 27 |     type Future = Box<Future<Item=U, Error=io::Error> + Send>;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=U, Error=io::Error> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> tests/test_multiplex_server.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:158:31
[INFO] [stdout]     |
[INFO] [stdout] 158 | pub type MockBodyStream = Box<Stream<Item = u32, Error = io::Error> + Send>;
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = u32, Error = io::Error> + Send`
[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]    --> tests/support/mock.rs:214:13
[INFO] [stdout]     |
[INFO] [stdout] 214 |           Box<Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stdout]     |  _____________^
[INFO] [stdout] 215 | |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 216 | |                     Error = io::Error,
[INFO] [stdout] 217 | |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 218 | |                                               io::Error>>>,
[INFO] [stdout]     | |_________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 214 |         Box<dyn Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stdout] 215 |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 216 |                     Error = io::Error,
[INFO] [stdout] 217 |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 218 |                                               io::Error>>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:219:13
[INFO] [stdout]     |
[INFO] [stdout] 219 |         Box<Any>)
[INFO] [stdout]     |             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:246:78
[INFO] [stdout]     |
[INFO] [stdout] 246 |     -> (MockTransportCtl<pipeline::Frame<&'static str, u32, io::Error>>, Box<Any>)
[INFO] [stdout]     |                                                                              ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:273:13
[INFO] [stdout]     |
[INFO] [stdout] 273 |           Box<Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stdout]     |  _____________^
[INFO] [stdout] 274 | |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 275 | |                     Error = io::Error,
[INFO] [stdout] 276 | |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 277 | |                                               io::Error>>>,
[INFO] [stdout]     | |_________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 273 |         Box<dyn Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stdout] 274 |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 275 |                     Error = io::Error,
[INFO] [stdout] 276 |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stdout] 277 |                                               io::Error>>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:278:13
[INFO] [stdout]     |
[INFO] [stdout] 278 |         Box<Any>)
[INFO] [stdout]     |             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> tests/support/mock.rs:305:79
[INFO] [stdout]     |
[INFO] [stdout] 305 |     -> (MockTransportCtl<multiplex::Frame<&'static str, u32, io::Error>>, Box<Any>)
[INFO] [stdout]     |                                                                               ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> tests/support/service.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout] 10 |     inner: Box<Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send>,
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> tests/support/service.rs:10:29
[INFO] [stdout]    |
[INFO] [stdout] 10 |     inner: Box<Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send>,
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=U, Error=io::Error> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> tests/support/service.rs:27:23
[INFO] [stdout]    |
[INFO] [stdout] 27 |     type Future = Box<Future<Item=U, Error=io::Error> + Send>;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=U, Error=io::Error> + Send`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]    --> tests/test_multiplex_server.rs:275:20
[INFO] [stdout]     |
[INFO] [stdout] 275 |         c.complete((Ok(Message::WithoutBody("zomg"))));
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead
[INFO] [stdout]   --> tests/simple_client_proto.rs:89:15
[INFO] [stdout]    |
[INFO] [stdout] 89 |         Ok(io.framed(IntCodec))
[INFO] [stdout]    |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 27.02s
[INFO] running `Command { std: "docker" "inspect" "741e5bfd6d8ebe994c1d4342fbe12999ac1ed31830076ad9083aad53ff08766e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "741e5bfd6d8ebe994c1d4342fbe12999ac1ed31830076ad9083aad53ff08766e", kill_on_drop: false }`
[INFO] [stdout] 741e5bfd6d8ebe994c1d4342fbe12999ac1ed31830076ad9083aad53ff08766e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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] be69bddb70aa3be780fce382a1da642194e167a84f9faac84113563e7d084b1b
[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" "be69bddb70aa3be780fce382a1da642194e167a84f9faac84113563e7d084b1b", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec
[INFO] [stderr]   --> tests/simple_client_proto.rs:14:41
[INFO] [stderr]    |
[INFO] [stderr] 14 | use tokio_io::codec::{Encoder, Decoder, Framed};
[INFO] [stderr]    |                                         ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec
[INFO] [stderr]   --> tests/simple_client_proto.rs:85:22
[INFO] [stderr]    |
[INFO] [stderr] 85 |     type Transport = Framed<T, IntCodec>;
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead
[INFO] [stderr]   --> tests/simple_client_proto.rs:89:15
[INFO] [stderr]    |
[INFO] [stderr] 89 |         Ok(io.framed(IntCodec))
[INFO] [stderr]    |               ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> tests/test_pipeline_client.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:158:31
[INFO] [stderr]     |
[INFO] [stderr] 158 | pub type MockBodyStream = Box<Stream<Item = u32, Error = io::Error> + Send>;
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = u32, Error = io::Error> + Send`
[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]    --> tests/support/mock.rs:214:13
[INFO] [stderr]     |
[INFO] [stderr] 214 |           Box<Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stderr]     |  _____________^
[INFO] [stderr] 215 | |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 216 | |                     Error = io::Error,
[INFO] [stderr] 217 | |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 218 | |                                               io::Error>>>,
[INFO] [stderr]     | |_________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 214 |         Box<dyn Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stderr] 215 |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 216 |                     Error = io::Error,
[INFO] [stderr] 217 |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 218 |                                               io::Error>>>,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:219:13
[INFO] [stderr]     |
[INFO] [stderr] 219 |         Box<Any>)
[INFO] [stderr]     |             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:246:78
[INFO] [stderr]     |
[INFO] [stderr] 246 |     -> (MockTransportCtl<pipeline::Frame<&'static str, u32, io::Error>>, Box<Any>)
[INFO] [stderr]     |                                                                              ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:273:13
[INFO] [stderr]     |
[INFO] [stderr] 273 |           Box<Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stderr]     |  _____________^
[INFO] [stderr] 274 | |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 275 | |                     Error = io::Error,
[INFO] [stderr] 276 | |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 277 | |                                               io::Error>>>,
[INFO] [stderr]     | |_________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 273 |         Box<dyn Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stderr] 274 |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 275 |                     Error = io::Error,
[INFO] [stderr] 276 |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 277 |                                               io::Error>>>,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:278:13
[INFO] [stderr]     |
[INFO] [stderr] 278 |         Box<Any>)
[INFO] [stderr]     |             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:305:79
[INFO] [stderr]     |
[INFO] [stderr] 305 |     -> (MockTransportCtl<multiplex::Frame<&'static str, u32, io::Error>>, Box<Any>)
[INFO] [stderr]     |                                                                               ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/support/service.rs:10:16
[INFO] [stderr]    |
[INFO] [stderr] 10 |     inner: Box<Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send>,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/support/service.rs:10:29
[INFO] [stderr]    |
[INFO] [stderr] 10 |     inner: Box<Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send>,
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=U, Error=io::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/support/service.rs:27:23
[INFO] [stderr]    |
[INFO] [stderr] 27 |     type Future = Box<Future<Item=U, Error=io::Error> + Send>;
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=U, Error=io::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> tests/test_multiplex_client.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:158:31
[INFO] [stderr]     |
[INFO] [stderr] 158 | pub type MockBodyStream = Box<Stream<Item = u32, Error = io::Error> + Send>;
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = u32, Error = io::Error> + Send`
[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]    --> tests/support/mock.rs:158:31
[INFO] [stderr]     |
[INFO] [stderr] 158 | pub type MockBodyStream = Box<Stream<Item = u32, Error = io::Error> + Send>;
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = u32, Error = io::Error> + Send`
[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]    --> tests/support/mock.rs:214:13
[INFO] [stderr]     |
[INFO] [stderr] 214 |           Box<Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stderr]     |  _____________^
[INFO] [stderr] 215 | |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 216 | |                     Error = io::Error,
[INFO] [stderr] 217 | |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 218 | |                                               io::Error>>>,
[INFO] [stderr]     | |_________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 214 |         Box<dyn Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stderr] 215 |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 216 |                     Error = io::Error,
[INFO] [stderr] 217 |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 218 |                                               io::Error>>>,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:219:13
[INFO] [stderr]     |
[INFO] [stderr] 219 |         Box<Any>)
[INFO] [stderr]     |             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:214:13
[INFO] [stderr]     |
[INFO] [stderr] 214 |           Box<Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stderr]     |  _____________^
[INFO] [stderr] 215 | |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 216 | |                     Error = io::Error,
[INFO] [stderr] 217 | |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 218 | |                                               io::Error>>>,
[INFO] [stderr]     | |_________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 214 |         Box<dyn Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stderr] 215 |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 216 |                     Error = io::Error,
[INFO] [stderr] 217 |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 218 |                                               io::Error>>>,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:246:78
[INFO] [stderr]     |
[INFO] [stderr] 246 |     -> (MockTransportCtl<pipeline::Frame<&'static str, u32, io::Error>>, Box<Any>)
[INFO] [stderr]     |                                                                              ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:219:13
[INFO] [stderr]     |
[INFO] [stderr] 219 |         Box<Any>)
[INFO] [stderr]     |             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:246:78
[INFO] [stderr]     |
[INFO] [stderr] 246 |     -> (MockTransportCtl<pipeline::Frame<&'static str, u32, io::Error>>, Box<Any>)
[INFO] [stderr]     |                                                                              ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:273:13
[INFO] [stderr]     |
[INFO] [stderr] 273 |           Box<Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stderr]     |  _____________^
[INFO] [stderr] 274 | |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 275 | |                     Error = io::Error,
[INFO] [stderr] 276 | |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 277 | |                                               io::Error>>>,
[INFO] [stderr]     | |_________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 273 |         Box<dyn Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stderr] 274 |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 275 |                     Error = io::Error,
[INFO] [stderr] 276 |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 277 |                                               io::Error>>>,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:278:13
[INFO] [stderr]     |
[INFO] [stderr] 278 |         Box<Any>)
[INFO] [stderr]     |             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:273:13
[INFO] [stderr]     |
[INFO] [stderr] 273 |           Box<Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stderr]     |  _____________^
[INFO] [stderr] 274 | |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 275 | |                     Error = io::Error,
[INFO] [stderr] 276 | |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 277 | |                                               io::Error>>>,
[INFO] [stderr]     | |_________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 273 |         Box<dyn Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stderr] 274 |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 275 |                     Error = io::Error,
[INFO] [stderr] 276 |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 277 |                                               io::Error>>>,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:305:79
[INFO] [stderr]     |
[INFO] [stderr] 305 |     -> (MockTransportCtl<multiplex::Frame<&'static str, u32, io::Error>>, Box<Any>)
[INFO] [stderr]     |                                                                               ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:278:13
[INFO] [stderr]     |
[INFO] [stderr] 278 |         Box<Any>)
[INFO] [stderr]     |             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/support/service.rs:10:16
[INFO] [stderr]    |
[INFO] [stderr] 10 |     inner: Box<Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send>,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:305:79
[INFO] [stderr]     |
[INFO] [stderr] 305 |     -> (MockTransportCtl<multiplex::Frame<&'static str, u32, io::Error>>, Box<Any>)
[INFO] [stderr]     |                                                                               ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/support/service.rs:10:29
[INFO] [stderr]    |
[INFO] [stderr] 10 |     inner: Box<Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send>,
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=U, Error=io::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/support/service.rs:10:16
[INFO] [stderr]    |
[INFO] [stderr] 10 |     inner: Box<Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send>,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/support/service.rs:27:23
[INFO] [stderr]    |
[INFO] [stderr] 27 |     type Future = Box<Future<Item=U, Error=io::Error> + Send>;
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=U, Error=io::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: 10 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/support/service.rs:10:29
[INFO] [stderr]    |
[INFO] [stderr] 10 |     inner: Box<Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send>,
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=U, Error=io::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/support/service.rs:27:23
[INFO] [stderr]    |
[INFO] [stderr] 27 |     type Future = Box<Future<Item=U, Error=io::Error> + Send>;
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=U, Error=io::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated type alias `futures::BoxFuture`: removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228
[INFO] [stderr]   --> tests/simple_framed.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use futures::BoxFuture;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec
[INFO] [stderr]   --> tests/simple_framed.rs:13:41
[INFO] [stderr]    |
[INFO] [stderr] 13 | use tokio_io::codec::{Encoder, Decoder, Framed};
[INFO] [stderr]    |                                         ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec
[INFO] [stderr]   --> tests/simple_framed.rs:70:22
[INFO] [stderr]    |
[INFO] [stderr] 70 |     type Transport = Framed<T, PipelineCodec>;
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec
[INFO] [stderr]   --> tests/simple_framed.rs:86:22
[INFO] [stderr]    |
[INFO] [stderr] 86 |     type Transport = Framed<T, MultiplexCodec>;
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated type alias `futures::BoxFuture`: removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228
[INFO] [stderr]    --> tests/simple_framed.rs:101:19
[INFO] [stderr]     |
[INFO] [stderr] 101 |     type Future = BoxFuture<Self::Response, io::Error>;
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead
[INFO] [stderr]   --> tests/simple_framed.rs:74:15
[INFO] [stderr]    |
[INFO] [stderr] 74 |         Ok(io.framed(PipelineCodec))
[INFO] [stderr]    |               ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead
[INFO] [stderr]   --> tests/simple_framed.rs:90:15
[INFO] [stderr]    |
[INFO] [stderr] 90 |         Ok(io.framed(MultiplexCodec))
[INFO] [stderr]    |               ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> tests/test_multiplex_server.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:158:31
[INFO] [stderr]     |
[INFO] [stderr] 158 | pub type MockBodyStream = Box<Stream<Item = u32, Error = io::Error> + Send>;
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = u32, Error = io::Error> + Send`
[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]    --> tests/support/mock.rs:214:13
[INFO] [stderr]     |
[INFO] [stderr] 214 |           Box<Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stderr]     |  _____________^
[INFO] [stderr] 215 | |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 216 | |                     Error = io::Error,
[INFO] [stderr] 217 | |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 218 | |                                               io::Error>>>,
[INFO] [stderr]     | |_________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 214 |         Box<dyn Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stderr] 215 |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 216 |                     Error = io::Error,
[INFO] [stderr] 217 |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 218 |                                               io::Error>>>,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:219:13
[INFO] [stderr]     |
[INFO] [stderr] 219 |         Box<Any>)
[INFO] [stderr]     |             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:246:78
[INFO] [stderr]     |
[INFO] [stderr] 246 |     -> (MockTransportCtl<pipeline::Frame<&'static str, u32, io::Error>>, Box<Any>)
[INFO] [stderr]     |                                                                              ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:273:13
[INFO] [stderr]     |
[INFO] [stderr] 273 |           Box<Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stderr]     |  _____________^
[INFO] [stderr] 274 | |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 275 | |                     Error = io::Error,
[INFO] [stderr] 276 | |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 277 | |                                               io::Error>>>,
[INFO] [stderr]     | |_________________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 273 |         Box<dyn Service<Request = Message<&'static str, MockBodyStream>,
[INFO] [stderr] 274 |                     Response = Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 275 |                     Error = io::Error,
[INFO] [stderr] 276 |                     Future = Response<Message<&'static str, Body<u32, io::Error>>,
[INFO] [stderr] 277 |                                               io::Error>>>,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:278:13
[INFO] [stderr]     |
[INFO] [stderr] 278 |         Box<Any>)
[INFO] [stderr]     |             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/support/mock.rs:305:79
[INFO] [stderr]     |
[INFO] [stderr] 305 |     -> (MockTransportCtl<multiplex::Frame<&'static str, u32, io::Error>>, Box<Any>)
[INFO] [stderr]     |                                                                               ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/support/service.rs:10:16
[INFO] [stderr]    |
[INFO] [stderr] 10 |     inner: Box<Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send>,
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/support/service.rs:10:29
[INFO] [stderr]    |
[INFO] [stderr] 10 |     inner: Box<Fn(T) -> Box<Future<Item=U, Error=io::Error> + Send> + Send>,
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=U, Error=io::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/support/service.rs:27:23
[INFO] [stderr]    |
[INFO] [stderr] 27 |     type Future = Box<Future<Item=U, Error=io::Error> + Send>;
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=U, Error=io::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]    --> tests/test_multiplex_server.rs:275:20
[INFO] [stderr]     |
[INFO] [stderr] 275 |         c.complete((Ok(Message::WithoutBody("zomg"))));
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tokio_proto-0fa4f8793fdb01e1
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test streaming::multiplex::frame_buf::test::test_growing_buffer ... ok
[INFO] [stdout] test streaming::multiplex::frame_buf::test::test_capacity ... ok
[INFO] [stdout] test streaming::multiplex::frame_buf::test::test_reusing ... ok
[INFO] [stdout] test streaming::multiplex::frame_buf::test::test_multiple_deque ... ok
[INFO] [stdout] test streaming::multiplex::frame_buf::test::test_attempting_allocation_past_capacity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/simple_client_proto-5390ca9347b52ea0
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/simple_framed-dab75166f68adff0
[INFO] [stdout] test test_clone ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_streaming_multiplex_framed ... ok
[INFO] [stdout] test test_streaming_pipeline_framed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_multiplex_client-031cf97c17269260
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test drop_client_while_streaming_body ... ok
[INFO] [stdout] test test_ping_pong_close ... ok
[INFO] [stdout] test test_error_on_response ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_multiplex_deadlock-27e42a13318c9af6
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_multiplex_server-308ce471830b377c
[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 18 tests
[INFO] [stdout] test test_error_handling_before_message_dispatched ... ignored
[INFO] [stdout] test test_interleaving_response_body_chunks ... ignored
[INFO] [stdout] test test_reaching_max_buffered_frames ... ignored
[INFO] [stdout] test test_read_error_during_stream ... ignored
[INFO] [stdout] test test_transport_provides_invalid_request_ids ... ignored
[INFO] [stdout] test test_read_error_as_first_frame ... ok
[INFO] [stdout] test test_immediate_done ... ok
[INFO] [stdout] test test_interleaving_request_body_chunks ... ok
[INFO] [stdout] test test_delayed_writable_immediate_response_echo ... ok
[INFO] [stdout] test test_out_of_order_multiplexing ... ok
[INFO] [stdout] test test_basic_streaming_response_body ... ok
[INFO] [stdout] test test_multiplexing_while_transport_not_writable ... ok
[INFO] [stdout] test test_same_order_multiplexing ... ok
[INFO] [stdout] test test_repeatedly_flushes_messages ... ok
[INFO] [stdout] test test_basic_streaming_request_body_read_then_respond ... ok
[INFO] [stdout] test test_immediate_writable_echo ... ok
[INFO] [stdout] test test_immediate_writable_delayed_response_echo ... ok
[INFO] [stdout] test test_reaching_max_in_flight_requests ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_reaching_max_in_flight_requests stdout ----
[INFO] [stdout] thread 'test_reaching_max_in_flight_requests' panicked at 'assertion failed: `(left == right)`
[INFO] [stdout]   left: `32`,
[INFO] [stdout]  right: `33`', tests/test_multiplex_server.rs:261:5
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5649224492c0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x5649224492c0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x5649224492c0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x5649224492c0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x56492246c58c - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x5649221f3945 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x564922443c31 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x56492244b750 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x56492244b750 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x56492244b750 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x56492244b446 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x56492244bdb3 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x56492244b989 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x56492244974c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x56492244b949 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x56492244b8fb - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x564922195b2c - test_multiplex_server::test_reaching_max_in_flight_requests::h2ceb08e59c98b5c1
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_multiplex_server.rs:261
[INFO] [stdout]   17:     0x5649221951aa - test_multiplex_server::test_reaching_max_in_flight_requests::{{closure}}::h87ca7c1c8174bab8
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_multiplex_server.rs:224
[INFO] [stdout]   18:     0x5649221e34ee - core::ops::function::FnOnce::call_once::h2bc679b141b94c93
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   19:     0x56492221c223 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x56492221c223 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   21:     0x56492221a6f3 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   22:     0x56492221a6f3 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   23:     0x56492221a6f3 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   24:     0x56492221a6f3 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   25:     0x56492221a6f3 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   26:     0x56492221a6f3 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   27:     0x56492221a6f3 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   28:     0x5649221f2d76 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   29:     0x5649221f7fa5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   30:     0x5649221f7fa5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   31:     0x5649221f7fa5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   32:     0x5649221f7fa5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   33:     0x5649221f7fa5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   34:     0x5649221f7fa5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   35:     0x5649221f7fa5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   36:     0x56492245260a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   37:     0x56492245260a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   38:     0x56492245260a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   39:     0x7fc6f3663609 - start_thread
[INFO] [stdout]   40:     0x7fc6f356f103 - clone
[INFO] [stdout]   41:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_reaching_max_in_flight_requests
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 12 passed; 1 failed; 5 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--test test_multiplex_server'
[INFO] running `Command { std: "docker" "inspect" "be69bddb70aa3be780fce382a1da642194e167a84f9faac84113563e7d084b1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be69bddb70aa3be780fce382a1da642194e167a84f9faac84113563e7d084b1b", kill_on_drop: false }`
[INFO] [stdout] be69bddb70aa3be780fce382a1da642194e167a84f9faac84113563e7d084b1b
