[INFO] fetching crate amqpr 0.2.2...
[INFO] testing amqpr-0.2.2 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate amqpr 0.2.2 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate amqpr 0.2.2 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate amqpr 0.2.2
[INFO] finished tweaking crates.io crate amqpr 0.2.2
[INFO] tweaked toml for crates.io crate amqpr 0.2.2 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded amqpr-api v0.3.1
[INFO] [stderr]   Downloaded ex-futures v0.4.9
[INFO] [stderr]   Downloaded amqpr-codec v0.2.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a661204394eaf7fcf051ab6749aaed798a546002e684cd1875c73fe0d9a4a4f
[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" "3a661204394eaf7fcf051ab6749aaed798a546002e684cd1875c73fe0d9a4a4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a661204394eaf7fcf051ab6749aaed798a546002e684cd1875c73fe0d9a4a4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a661204394eaf7fcf051ab6749aaed798a546002e684cd1875c73fe0d9a4a4f", kill_on_drop: false }`
[INFO] [stdout] 3a661204394eaf7fcf051ab6749aaed798a546002e684cd1875c73fe0d9a4a4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a48ca7a77761a13de516847b50684789b2f355e99f846ab041cf73c361637a83
[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" "a48ca7a77761a13de516847b50684789b2f355e99f846ab041cf73c361637a83", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling scoped-tls v0.1.2
[INFO] [stderr]    Compiling ex-futures v0.4.9
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling tokio-codec v0.1.2
[INFO] [stderr]    Compiling amqpr-codec v0.2.4
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling tokio-udp v0.1.6
[INFO] [stderr]    Compiling tokio-uds v0.2.7
[INFO] [stderr]    Compiling tokio-fs v0.1.7
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling amqpr-api v0.3.1
[INFO] [stderr]    Compiling amqpr v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/broadcast.rs:24:30
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub type BroadcastSink = Box<Sink<SinkItem = Bytes, SinkError = Rc<Error>> + 'static>;
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink<SinkItem = Bytes, SinkError = Rc<Error>> + 'static`
[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/broadcast.rs:25:36
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub type BroadcastSinkFuture = Box<Future<Item = BroadcastSink, Error = Rc<Error>> + 'static>;
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = BroadcastSink, Error = Rc<Error>> + 'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/subscribe.rs:19:32
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub type SubscribeStream = Box<Stream<Item = Bytes, Error = Rc<Error>>>;
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = Bytes, Error = Rc<Error>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/unsync/local_channel/mod.rs:24:40
[INFO] [stdout]    |
[INFO] [stdout] 24 | type LocalChannelFuture<In, Out> = Box<Future<Item = LocalChannel<In, Out>, Error = Rc<Error>>>;
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = LocalChannel<In, Out>, Error = Rc<Error>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/unsync/local_channel/mod.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | /     Future<
[INFO] [stdout] 29 | |         Item = (QueueName, LocalChannel<In, Out>),
[INFO] [stdout] 30 | |         Error = Rc<Error>,
[INFO] [stdout] 31 | |     >,
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 28 |     dyn Future<
[INFO] [stdout] 29 |         Item = (QueueName, LocalChannel<In, Out>),
[INFO] [stdout] 30 |         Error = Rc<Error>,
[INFO] [stdout] 31 |     >,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/unsync/mod.rs:17:26
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub type AmqpFuture<T> = Future<Item = T, Error = Rc<Error>>;
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Rc<Error>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/unsync/mod.rs:23:28
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub type BoxedIncome = Box<Stream<Item = Frame, Error = Rc<Error>>>;
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = Frame, Error = Rc<Error>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/unsync/mod.rs:24:27
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub type BoxedOutgo = Box<Sink<SinkItem = Frame, SinkError = Rc<Error>>>;
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink<SinkItem = Frame, SinkError = Rc<Error>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.44s
[INFO] running `Command { std: "docker" "inspect" "a48ca7a77761a13de516847b50684789b2f355e99f846ab041cf73c361637a83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a48ca7a77761a13de516847b50684789b2f355e99f846ab041cf73c361637a83", kill_on_drop: false }`
[INFO] [stdout] a48ca7a77761a13de516847b50684789b2f355e99f846ab041cf73c361637a83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 801ebf885af9960cf022b5d64c6a86845d158e0f40a4f8a1cc771bde735a7424
[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" "801ebf885af9960cf022b5d64c6a86845d158e0f40a4f8a1cc771bde735a7424", kill_on_drop: false }`
[INFO] [stderr]    Compiling log-mdc v0.1.0
[INFO] [stderr]    Compiling antidote v1.0.0
[INFO] [stderr]    Compiling yaml-rust v0.4.4
[INFO] [stderr]    Compiling ordered-float v1.1.0
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/broadcast.rs:24:30
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub type BroadcastSink = Box<Sink<SinkItem = Bytes, SinkError = Rc<Error>> + 'static>;
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink<SinkItem = Bytes, SinkError = Rc<Error>> + 'static`
[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/broadcast.rs:25:36
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub type BroadcastSinkFuture = Box<Future<Item = BroadcastSink, Error = Rc<Error>> + 'static>;
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = BroadcastSink, Error = Rc<Error>> + 'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/subscribe.rs:19:32
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub type SubscribeStream = Box<Stream<Item = Bytes, Error = Rc<Error>>>;
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = Bytes, Error = Rc<Error>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/unsync/local_channel/mod.rs:24:40
[INFO] [stdout]    |
[INFO] [stdout] 24 | type LocalChannelFuture<In, Out> = Box<Future<Item = LocalChannel<In, Out>, Error = Rc<Error>>>;
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = LocalChannel<In, Out>, Error = Rc<Error>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/unsync/local_channel/mod.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | /     Future<
[INFO] [stdout] 29 | |         Item = (QueueName, LocalChannel<In, Out>),
[INFO] [stdout] 30 | |         Error = Rc<Error>,
[INFO] [stdout] 31 | |     >,
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 28 |     dyn Future<
[INFO] [stdout] 29 |         Item = (QueueName, LocalChannel<In, Out>),
[INFO] [stdout] 30 |         Error = Rc<Error>,
[INFO] [stdout] 31 |     >,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/unsync/mod.rs:17:26
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub type AmqpFuture<T> = Future<Item = T, Error = Rc<Error>>;
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Rc<Error>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/unsync/mod.rs:23:28
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub type BoxedIncome = Box<Stream<Item = Frame, Error = Rc<Error>>>;
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = Frame, Error = Rc<Error>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/unsync/mod.rs:24:27
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub type BoxedOutgo = Box<Sink<SinkItem = Frame, SinkError = Rc<Error>>>;
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink<SinkItem = Frame, SinkError = Rc<Error>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling chrono v0.3.0
[INFO] [stderr]    Compiling serde-value v0.5.3
[INFO] [stderr]    Compiling serde_yaml v0.7.5
[INFO] [stderr]    Compiling log4rs v0.7.0
[INFO] [stderr]    Compiling amqpr v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/broadcast.rs:24:30
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub type BroadcastSink = Box<Sink<SinkItem = Bytes, SinkError = Rc<Error>> + 'static>;
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink<SinkItem = Bytes, SinkError = Rc<Error>> + 'static`
[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/broadcast.rs:25:36
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub type BroadcastSinkFuture = Box<Future<Item = BroadcastSink, Error = Rc<Error>> + 'static>;
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = BroadcastSink, Error = Rc<Error>> + 'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/subscribe.rs:19:32
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub type SubscribeStream = Box<Stream<Item = Bytes, Error = Rc<Error>>>;
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = Bytes, Error = Rc<Error>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/unsync/local_channel/mod.rs:24:40
[INFO] [stdout]    |
[INFO] [stdout] 24 | type LocalChannelFuture<In, Out> = Box<Future<Item = LocalChannel<In, Out>, Error = Rc<Error>>>;
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = LocalChannel<In, Out>, Error = Rc<Error>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/unsync/local_channel/mod.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | /     Future<
[INFO] [stdout] 29 | |         Item = (QueueName, LocalChannel<In, Out>),
[INFO] [stdout] 30 | |         Error = Rc<Error>,
[INFO] [stdout] 31 | |     >,
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 28 |     dyn Future<
[INFO] [stdout] 29 |         Item = (QueueName, LocalChannel<In, Out>),
[INFO] [stdout] 30 |         Error = Rc<Error>,
[INFO] [stdout] 31 |     >,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/unsync/mod.rs:17:26
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub type AmqpFuture<T> = Future<Item = T, Error = Rc<Error>>;
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Rc<Error>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/unsync/mod.rs:23:28
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub type BoxedIncome = Box<Stream<Item = Frame, Error = Rc<Error>>>;
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = Frame, Error = Rc<Error>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/unsync/mod.rs:24:27
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub type BoxedOutgo = Box<Sink<SinkItem = Frame, SinkError = Rc<Error>>>;
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink<SinkItem = Frame, SinkError = Rc<Error>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `bytes::BufMut::put_u64`: use put_u64_be or put_u64_le
[INFO] [stdout]   --> examples/broadcast_random.rs:47:23
[INFO] [stdout]    |
[INFO] [stdout] 47 |             bytes_mut.put_u64::<BigEndian>(n);
[INFO] [stdout]    |                       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `bytes::BufMut::put_u64`: use put_u64_be or put_u64_le
[INFO] [stdout]   --> examples/broadcast_fibonacci.rs:44:27
[INFO] [stdout]    |
[INFO] [stdout] 44 |                 bytes_mut.put_u64::<BigEndian>(n);
[INFO] [stdout]    |                           ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `SinkMapErr` in tuple element 0 that must be used
[INFO] [stdout]   --> examples/broadcast_fibonacci.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 |     core.run(broadcast_sink.send_all(bytes_stream)).unwrap();
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: sinks do nothing unless polled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `futures::stream::Map` in tuple element 1 that must be used
[INFO] [stdout]   --> examples/broadcast_fibonacci.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 |     core.run(broadcast_sink.send_all(bytes_stream)).unwrap();
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: streams do nothing unless polled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `SinkMapErr` in tuple element 0 that must be used
[INFO] [stdout]   --> examples/broadcast_random.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     core.run(broadcast_sink.send_all(bytes_stream)).unwrap();
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: sinks do nothing unless polled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `futures::stream::Map` in tuple element 1 that must be used
[INFO] [stdout]   --> examples/broadcast_random.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     core.run(broadcast_sink.send_all(bytes_stream)).unwrap();
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: streams do nothing unless polled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 28.78s
[INFO] running `Command { std: "docker" "inspect" "801ebf885af9960cf022b5d64c6a86845d158e0f40a4f8a1cc771bde735a7424", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "801ebf885af9960cf022b5d64c6a86845d158e0f40a4f8a1cc771bde735a7424", kill_on_drop: false }`
[INFO] [stdout] 801ebf885af9960cf022b5d64c6a86845d158e0f40a4f8a1cc771bde735a7424
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a3c876c3131c45105049fddf58dff3002c8ad7fe625d25e8af9de6dd703d3860
[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" "a3c876c3131c45105049fddf58dff3002c8ad7fe625d25e8af9de6dd703d3860", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/broadcast.rs:24:30
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub type BroadcastSink = Box<Sink<SinkItem = Bytes, SinkError = Rc<Error>> + 'static>;
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink<SinkItem = Bytes, SinkError = Rc<Error>> + 'static`
[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/broadcast.rs:25:36
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub type BroadcastSinkFuture = Box<Future<Item = BroadcastSink, Error = Rc<Error>> + 'static>;
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = BroadcastSink, Error = Rc<Error>> + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/subscribe.rs:19:32
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub type SubscribeStream = Box<Stream<Item = Bytes, Error = Rc<Error>>>;
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = Bytes, Error = Rc<Error>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/unsync/local_channel/mod.rs:24:40
[INFO] [stderr]    |
[INFO] [stderr] 24 | type LocalChannelFuture<In, Out> = Box<Future<Item = LocalChannel<In, Out>, Error = Rc<Error>>>;
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = LocalChannel<In, Out>, Error = Rc<Error>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/unsync/local_channel/mod.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | /     Future<
[INFO] [stderr] 29 | |         Item = (QueueName, LocalChannel<In, Out>),
[INFO] [stderr] 30 | |         Error = Rc<Error>,
[INFO] [stderr] 31 | |     >,
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 28 |     dyn Future<
[INFO] [stderr] 29 |         Item = (QueueName, LocalChannel<In, Out>),
[INFO] [stderr] 30 |         Error = Rc<Error>,
[INFO] [stderr] 31 |     >,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/unsync/mod.rs:17:26
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub type AmqpFuture<T> = Future<Item = T, Error = Rc<Error>>;
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Rc<Error>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/unsync/mod.rs:23:28
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub type BoxedIncome = Box<Stream<Item = Frame, Error = Rc<Error>>>;
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = Frame, Error = Rc<Error>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/unsync/mod.rs:24:27
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub type BoxedOutgo = Box<Sink<SinkItem = Frame, SinkError = Rc<Error>>>;
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink<SinkItem = Frame, SinkError = Rc<Error>>`
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/broadcast.rs:24:30
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub type BroadcastSink = Box<Sink<SinkItem = Bytes, SinkError = Rc<Error>> + 'static>;
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink<SinkItem = Bytes, SinkError = Rc<Error>> + 'static`
[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/broadcast.rs:25:36
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub type BroadcastSinkFuture = Box<Future<Item = BroadcastSink, Error = Rc<Error>> + 'static>;
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = BroadcastSink, Error = Rc<Error>> + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/subscribe.rs:19:32
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub type SubscribeStream = Box<Stream<Item = Bytes, Error = Rc<Error>>>;
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = Bytes, Error = Rc<Error>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/unsync/local_channel/mod.rs:24:40
[INFO] [stderr]    |
[INFO] [stderr] 24 | type LocalChannelFuture<In, Out> = Box<Future<Item = LocalChannel<In, Out>, Error = Rc<Error>>>;
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = LocalChannel<In, Out>, Error = Rc<Error>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/unsync/local_channel/mod.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | /     Future<
[INFO] [stderr] 29 | |         Item = (QueueName, LocalChannel<In, Out>),
[INFO] [stderr] 30 | |         Error = Rc<Error>,
[INFO] [stderr] 31 | |     >,
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 28 |     dyn Future<
[INFO] [stderr] 29 |         Item = (QueueName, LocalChannel<In, Out>),
[INFO] [stderr] 30 |         Error = Rc<Error>,
[INFO] [stderr] 31 |     >,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/unsync/mod.rs:17:26
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub type AmqpFuture<T> = Future<Item = T, Error = Rc<Error>>;
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = Rc<Error>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/unsync/mod.rs:23:28
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub type BoxedIncome = Box<Stream<Item = Frame, Error = Rc<Error>>>;
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream<Item = Frame, Error = Rc<Error>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/unsync/mod.rs:24:27
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub type BoxedOutgo = Box<Sink<SinkItem = Frame, SinkError = Rc<Error>>>;
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink<SinkItem = Frame, SinkError = Rc<Error>>`
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `bytes::BufMut::put_u64`: use put_u64_be or put_u64_le
[INFO] [stderr]   --> examples/broadcast_random.rs:47:23
[INFO] [stderr]    |
[INFO] [stderr] 47 |             bytes_mut.put_u64::<BigEndian>(n);
[INFO] [stderr]    |                       ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `bytes::BufMut::put_u64`: use put_u64_be or put_u64_le
[INFO] [stderr]   --> examples/broadcast_fibonacci.rs:44:27
[INFO] [stderr]    |
[INFO] [stderr] 44 |                 bytes_mut.put_u64::<BigEndian>(n);
[INFO] [stderr]    |                           ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `SinkMapErr` in tuple element 0 that must be used
[INFO] [stderr]   --> examples/broadcast_fibonacci.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 |     core.run(broadcast_sink.send_all(bytes_stream)).unwrap();
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: sinks do nothing unless polled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `futures::stream::Map` in tuple element 1 that must be used
[INFO] [stderr]   --> examples/broadcast_fibonacci.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 |     core.run(broadcast_sink.send_all(bytes_stream)).unwrap();
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: streams do nothing unless polled
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused `SinkMapErr` in tuple element 0 that must be used
[INFO] [stderr]   --> examples/broadcast_random.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 |     core.run(broadcast_sink.send_all(bytes_stream)).unwrap();
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: sinks do nothing unless polled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `futures::stream::Map` in tuple element 1 that must be used
[INFO] [stderr]   --> examples/broadcast_random.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 |     core.run(broadcast_sink.send_all(bytes_stream)).unwrap();
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: streams do nothing unless polled
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.51s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/amqpr-79168b68dd55d491
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests amqpr
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a3c876c3131c45105049fddf58dff3002c8ad7fe625d25e8af9de6dd703d3860", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3c876c3131c45105049fddf58dff3002c8ad7fe625d25e8af9de6dd703d3860", kill_on_drop: false }`
[INFO] [stdout] a3c876c3131c45105049fddf58dff3002c8ad7fe625d25e8af9de6dd703d3860
