[INFO] updating cached repository https://github.com/nayato/rust-mqtt-broker-test [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e7184013d6c42b12bb93c8e79e32c2e5b738b397 [INFO] checking nayato/rust-mqtt-broker-test against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnayato%2Frust-mqtt-broker-test" "work/builds/worker-1/source"` [INFO] [stderr] Cloning into 'work/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nayato/rust-mqtt-broker-test on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/nayato/rust-mqtt-broker-test [INFO] finished tweaking git repo https://github.com/nayato/rust-mqtt-broker-test [INFO] tweaked toml for git repo https://github.com/nayato/rust-mqtt-broker-test written to work/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/nayato/rust-mqtt-broker-test already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 899a3a49cfd2e3b34fa95a4d164d4812e8bbb502729b2cbd4c6a7fbc4ed574c8 [INFO] running `"docker" "start" "-a" "899a3a49cfd2e3b34fa95a4d164d4812e8bbb502729b2cbd4c6a7fbc4ed574c8"` [INFO] [stderr] Checking string v0.1.0 (https://github.com/carllerche/string#376413b9) [INFO] [stderr] Checking tokio-tls v0.1.3 [INFO] [stderr] Checking mqtt v0.1.2 (https://github.com/nayato/rust-mqtt?branch=owned#9811ba53) [INFO] [stderr] Checking rmt v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:254:30 [INFO] [stderr] | [INFO] [stderr] 254 | SocketAddr::V4(_) => try!(net2::TcpBuilder::new_v4()), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:255:30 [INFO] [stderr] | [INFO] [stderr] 255 | SocketAddr::V6(_) => try!(net2::TcpBuilder::new_v6()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:270:9 [INFO] [stderr] | [INFO] [stderr] 270 | try!(tcp.reuse_port(true)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228 [INFO] [stderr] --> src/main.rs:23:31 [INFO] [stderr] | [INFO] [stderr] 23 | use futures::{future, Future, BoxFuture}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228 [INFO] [stderr] --> src/main.rs:79:19 [INFO] [stderr] | [INFO] [stderr] 79 | type Future = BoxFuture; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228 [INFO] [stderr] --> src/main.rs:112:25 [INFO] [stderr] | [INFO] [stderr] 112 | future::ok(res).boxed() [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `server` [INFO] [stderr] --> src/main.rs:121:9 [INFO] [stderr] | [INFO] [stderr] 121 | let server = TcpServer::new(MqttProto, addr); [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_server` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `payload` [INFO] [stderr] --> src/main.rs:87:62 [INFO] [stderr] | [INFO] [stderr] 87 | Packet::Publish { qos, packet_id: Some(pid), ref payload, .. } if qos == QoS::AtLeastOnce => Some(Packet::PublishAck { packet_id: pid }), [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: try ignoring the field: `payload: _` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:254:30 [INFO] [stderr] | [INFO] [stderr] 254 | SocketAddr::V4(_) => try!(net2::TcpBuilder::new_v4()), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:255:30 [INFO] [stderr] | [INFO] [stderr] 255 | SocketAddr::V6(_) => try!(net2::TcpBuilder::new_v6()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:270:9 [INFO] [stderr] | [INFO] [stderr] 270 | try!(tcp.reuse_port(true)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228 [INFO] [stderr] --> src/main.rs:23:31 [INFO] [stderr] | [INFO] [stderr] 23 | use futures::{future, Future, BoxFuture}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228 [INFO] [stderr] --> src/main.rs:79:19 [INFO] [stderr] | [INFO] [stderr] 79 | type Future = BoxFuture; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in #228 [INFO] [stderr] --> src/main.rs:112:25 [INFO] [stderr] | [INFO] [stderr] 112 | future::ok(res).boxed() [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `server` [INFO] [stderr] --> src/main.rs:121:9 [INFO] [stderr] | [INFO] [stderr] 121 | let server = TcpServer::new(MqttProto, addr); [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_server` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `payload` [INFO] [stderr] --> src/main.rs:87:62 [INFO] [stderr] | [INFO] [stderr] 87 | Packet::Publish { qos, packet_id: Some(pid), ref payload, .. } if qos == QoS::AtLeastOnce => Some(Packet::PublishAck { packet_id: pid }), [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: try ignoring the field: `payload: _` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.99s [INFO] running `"docker" "inspect" "899a3a49cfd2e3b34fa95a4d164d4812e8bbb502729b2cbd4c6a7fbc4ed574c8"` [INFO] running `"docker" "rm" "-f" "899a3a49cfd2e3b34fa95a4d164d4812e8bbb502729b2cbd4c6a7fbc4ed574c8"` [INFO] [stdout] 899a3a49cfd2e3b34fa95a4d164d4812e8bbb502729b2cbd4c6a7fbc4ed574c8