[INFO] fetching crate amqpr 0.2.2... [INFO] checking amqpr-0.2.2 against master#8a497b7181cad4ae66dbd6cc31042b69b6bd0df7 for pr-102474 [INFO] extracting crate amqpr 0.2.2 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate amqpr 0.2.2 on toolchain 8a497b7181cad4ae66dbd6cc31042b69b6bd0df7 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crossbeam-deque v0.7.4 [INFO] [stderr] Downloaded scoped-tls v0.1.2 [INFO] [stderr] Downloaded tokio-core v0.1.18 [INFO] [stderr] Downloaded unsafe-any v0.4.2 [INFO] [stderr] Downloaded memoffset v0.5.6 [INFO] [stderr] Downloaded serde-value v0.5.3 [INFO] [stderr] Downloaded log-mdc v0.1.0 [INFO] [stderr] Downloaded crossbeam-queue v0.2.3 [INFO] [stderr] Downloaded tokio-uds v0.2.7 [INFO] [stderr] Downloaded typemap v0.3.3 [INFO] [stderr] Downloaded flate2 v0.2.20 [INFO] [stderr] Downloaded miniz-sys v0.1.12 [INFO] [stderr] Downloaded log4rs v0.7.0 [INFO] [stderr] Downloaded crossbeam v0.2.12 [INFO] [stderr] Downloaded chrono v0.3.0 [INFO] [stderr] Downloaded error-chain v0.11.0 [INFO] [stderr] Downloaded ordered-float v1.1.1 [INFO] [stderr] Downloaded mio-uds v0.6.8 [INFO] [stderr] Downloaded lock_api v0.3.4 [INFO] [stderr] Downloaded smallvec v0.6.14 [INFO] [stderr] Downloaded traitobject v0.1.0 [INFO] [stderr] Downloaded futures v0.1.31 [INFO] [stderr] Downloaded antidote v1.0.0 [INFO] [stderr] Downloaded ex-futures v0.4.9 [INFO] [stderr] Downloaded serde_yaml v0.7.5 [INFO] [stderr] Downloaded num v0.1.42 [INFO] [stderr] Downloaded amqpr-api v0.3.1 [INFO] [stderr] Downloaded amqpr-codec v0.2.4 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9996d8f6516526c5195caa70824b57f6bbec4d310b6ea8ea11f787d660ec1e57 [INFO] running `Command { std: "docker" "start" "-a" "9996d8f6516526c5195caa70824b57f6bbec4d310b6ea8ea11f787d660ec1e57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9996d8f6516526c5195caa70824b57f6bbec4d310b6ea8ea11f787d660ec1e57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9996d8f6516526c5195caa70824b57f6bbec4d310b6ea8ea11f787d660ec1e57", kill_on_drop: false }` [INFO] [stdout] 9996d8f6516526c5195caa70824b57f6bbec4d310b6ea8ea11f787d660ec1e57 [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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f2ba6464b191325f886f5cafc1c9a22e5dadaebcce9317fd32ea1b45c26c8563 [INFO] running `Command { std: "docker" "start" "-a" "f2ba6464b191325f886f5cafc1c9a22e5dadaebcce9317fd32ea1b45c26c8563", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.134 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling proc-macro2 v1.0.46 [INFO] [stderr] Checking gimli v0.26.2 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling serde v1.0.145 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.101 [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Compiling serde_derive v1.0.145 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking object v0.29.0 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking ex-futures v0.4.9 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking log-mdc v0.1.0 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking antidote v1.0.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking crossbeam v0.2.12 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking ordered-float v1.1.1 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking flate2 v0.2.20 [INFO] [stderr] Checking tokio-core v0.1.18 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking chrono v0.3.0 [INFO] [stderr] Checking serde-value v0.5.3 [INFO] [stderr] Checking serde_yaml v0.7.5 [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Checking amqpr-codec v0.2.4 [INFO] [stderr] Checking amqpr-api v0.3.1 [INFO] [stderr] Checking 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> + 'static>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 | pub type BroadcastSink = Box> + 'static>; [INFO] [stdout] | +++ [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> + 'static>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 | pub type BroadcastSinkFuture = Box> + 'static>; [INFO] [stdout] | +++ [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>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 19 | pub type SubscribeStream = Box>>; [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 = Future>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 | pub type AmqpFuture = dyn Future>; [INFO] [stdout] | +++ [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>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 23 | pub type BoxedIncome = Box>>; [INFO] [stdout] | +++ [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>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 | pub type BoxedOutgo = Box>>; [INFO] [stdout] | +++ [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 = Box, Error = Rc>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 | type LocalChannelFuture = Box, Error = Rc>>; [INFO] [stdout] | +++ [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), [INFO] [stdout] 30 | | Error = Rc, [INFO] [stdout] 31 | | >, [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 28 ~ dyn Future< [INFO] [stdout] 29 | Item = (QueueName, LocalChannel), [INFO] [stdout] 30 | Error = Rc, [INFO] [stdout] 31 ~ >, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking log4rs v0.7.0 [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> + 'static>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 | pub type BroadcastSink = Box> + 'static>; [INFO] [stdout] | +++ [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> + 'static>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 | pub type BroadcastSinkFuture = Box> + 'static>; [INFO] [stdout] | +++ [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>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 19 | pub type SubscribeStream = Box>>; [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 = Future>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 17 | pub type AmqpFuture = dyn Future>; [INFO] [stdout] | +++ [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>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 23 | pub type BoxedIncome = Box>>; [INFO] [stdout] | +++ [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>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 | pub type BoxedOutgo = Box>>; [INFO] [stdout] | +++ [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 = Box, Error = Rc>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 | type LocalChannelFuture = Box, Error = Rc>>; [INFO] [stdout] | +++ [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), [INFO] [stdout] 30 | | Error = Rc, [INFO] [stdout] 31 | | >, [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 28 ~ dyn Future< [INFO] [stdout] 29 | Item = (QueueName, LocalChannel), [INFO] [stdout] 30 | Error = Rc, [INFO] [stdout] 31 ~ >, [INFO] [stdout] | [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::(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_random.rs:47:23 [INFO] [stdout] | [INFO] [stdout] 47 | bytes_mut.put_u64::(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 `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: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.68s [INFO] running `Command { std: "docker" "inspect" "f2ba6464b191325f886f5cafc1c9a22e5dadaebcce9317fd32ea1b45c26c8563", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2ba6464b191325f886f5cafc1c9a22e5dadaebcce9317fd32ea1b45c26c8563", kill_on_drop: false }` [INFO] [stdout] f2ba6464b191325f886f5cafc1c9a22e5dadaebcce9317fd32ea1b45c26c8563