[INFO] cloning repository https://github.com/Tonyce/tokio-actor [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tonyce/tokio-actor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTonyce%2Ftokio-actor", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTonyce%2Ftokio-actor'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c1647eb5ece3da4cf351710669947f9ff2e34cd1 [INFO] testing Tonyce/tokio-actor against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTonyce%2Ftokio-actor" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Tonyce/tokio-actor on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Tonyce/tokio-actor [INFO] finished tweaking git repo https://github.com/Tonyce/tokio-actor [INFO] tweaked toml for git repo https://github.com/Tonyce/tokio-actor written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/Tonyce/tokio-actor already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cffdd2ba311b55a28304087aa5865125b97fff74ef8569acb9807a0d3c2df09b [INFO] running `Command { std: "docker" "start" "-a" "cffdd2ba311b55a28304087aa5865125b97fff74ef8569acb9807a0d3c2df09b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cffdd2ba311b55a28304087aa5865125b97fff74ef8569acb9807a0d3c2df09b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cffdd2ba311b55a28304087aa5865125b97fff74ef8569acb9807a0d3c2df09b", kill_on_drop: false }` [INFO] [stdout] cffdd2ba311b55a28304087aa5865125b97fff74ef8569acb9807a0d3c2df09b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a1a7966ac981ebb048fb2b86c9c7997341f9b238def6554621cd7f4aa9f736d [INFO] running `Command { std: "docker" "start" "-a" "3a1a7966ac981ebb048fb2b86c9c7997341f9b238def6554621cd7f4aa9f736d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling pin-project-lite v0.2.4 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling once_cell v1.7.0 [INFO] [stderr] Compiling futures-core v0.3.13 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-sink v0.3.13 [INFO] [stderr] Compiling httparse v1.3.5 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling futures-task v0.3.13 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling httpdate v0.3.2 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling utf-8 v0.7.5 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling tokio v1.2.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling http v0.2.3 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling input_buffer v0.4.0 [INFO] [stderr] Compiling futures-channel v0.3.13 [INFO] [stderr] Compiling tracing v0.1.25 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling mio v0.7.9 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling sha-1 v0.9.4 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling http-body v0.4.0 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling futures-macro v0.3.13 [INFO] [stderr] Compiling pin-project-internal v1.0.5 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling actix_derive v0.6.0-beta.1 [INFO] [stderr] Compiling futures-util v0.3.13 [INFO] [stderr] Compiling pin-project v1.0.5 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling tungstenite v0.13.0 [INFO] [stderr] Compiling tokio-util v0.6.3 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling actix-rt v2.1.0 [INFO] [stderr] Compiling tokio-tungstenite v0.14.0 [INFO] [stderr] Compiling h2 v0.3.1 [INFO] [stderr] Compiling actix v0.11.0-beta.2 [INFO] [stderr] Compiling hyper v0.14.4 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.1 [INFO] [stderr] Compiling tokio-actor v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `futures_util::stream::once` [INFO] [stdout] --> src/bin/some.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use futures_util::stream::once; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/bin/actor.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | let a = MyActor; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/bin/address.rs:55:37 [INFO] [stdout] | [INFO] [stdout] 55 | fn handle(&mut self, msg: Ship, ctx: &mut Self::Context) -> Self::Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `server::ChatServer` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use server::ChatServer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures_util::stream::once` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use futures_util::stream::once; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/bin/actor.rs:15:27 [INFO] [stdout] | [INFO] [stdout] 15 | fn started(&mut self, ctx: &mut Context) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/bin/some.rs:48:27 [INFO] [stdout] | [INFO] [stdout] 48 | while let Ok((stream, addr)) = listener.accept().await { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/address.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | subscr.do_send(OrderShipped(order_id)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ws` [INFO] [stdout] --> src/bin/some.rs:51:16 [INFO] [stdout] | [INFO] [stdout] 51 | Ok(ws) => { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ws` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/bin/actor.rs:19:27 [INFO] [stdout] | [INFO] [stdout] 19 | fn stopped(&mut self, ctx: &mut Context) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/bin/some.rs:55:17 [INFO] [stdout] | [INFO] [stdout] 55 | Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> src/bin/actor.rs:28:26 [INFO] [stdout] | [INFO] [stdout] 28 | fn handle(&mut self, msg: Ping, ctx: &mut Context) -> Self::Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/bin/some.rs:26:27 [INFO] [stdout] | [INFO] [stdout] 26 | fn started(&mut self, ctx: &mut Context) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/bin/actor.rs:28:37 [INFO] [stdout] | [INFO] [stdout] 28 | fn handle(&mut self, msg: Ping, ctx: &mut Context) -> Self::Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/bin/some.rs:30:27 [INFO] [stdout] | [INFO] [stdout] 30 | fn stopped(&mut self, ctx: &mut Context) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/bin/some.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | fn handle(&mut self, msg: Messages, ctx: &mut Context) -> Self::Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pong` [INFO] [stdout] --> src/bin/some.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | Pong, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Messages` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/bin/some.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Message, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/main.rs:65:17 [INFO] [stdout] | [INFO] [stdout] 65 | Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/main.rs:24:27 [INFO] [stdout] | [INFO] [stdout] 24 | fn started(&mut self, ctx: &mut Context) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/main.rs:28:27 [INFO] [stdout] | [INFO] [stdout] 28 | fn stopped(&mut self, ctx: &mut Context) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/main.rs:37:43 [INFO] [stdout] | [INFO] [stdout] 37 | fn handle(&mut self, msg: TcpConnect, ctx: &mut Context) -> Self::Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/server.rs:19:27 [INFO] [stdout] | [INFO] [stdout] 19 | fn started(&mut self, ctx: &mut Context) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/server.rs:23:27 [INFO] [stdout] | [INFO] [stdout] 23 | fn stopped(&mut self, ctx: &mut Context) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> src/server.rs:31:26 [INFO] [stdout] | [INFO] [stdout] 31 | fn handle(&mut self, msg: Ping, ctx: &mut Context) -> Self::Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/server.rs:31:37 [INFO] [stdout] | [INFO] [stdout] 31 | fn handle(&mut self, msg: Ping, ctx: &mut Context) -> Self::Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused boxed implementer of `std::future::Future` that must be used [INFO] [stdout] --> src/main.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | / Box::new(async move { [INFO] [stdout] 39 | | // Some async computation [INFO] [stdout] 40 | | println!("--"); [INFO] [stdout] 41 | | let (write, read) = msg.0.split(); [INFO] [stdout] ... | [INFO] [stdout] 45 | | // () [INFO] [stdout] 46 | | }); [INFO] [stdout] | |___________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::new` that must be used [INFO] [stdout] --> src/main.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | / Box::new(async move { [INFO] [stdout] 39 | | // Some async computation [INFO] [stdout] 40 | | println!("--"); [INFO] [stdout] 41 | | let (write, read) = msg.0.split(); [INFO] [stdout] ... | [INFO] [stdout] 45 | | // () [INFO] [stdout] 46 | | }); [INFO] [stdout] | |___________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 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 26.41s [INFO] running `Command { std: "docker" "inspect" "3a1a7966ac981ebb048fb2b86c9c7997341f9b238def6554621cd7f4aa9f736d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a1a7966ac981ebb048fb2b86c9c7997341f9b238def6554621cd7f4aa9f736d", kill_on_drop: false }` [INFO] [stdout] 3a1a7966ac981ebb048fb2b86c9c7997341f9b238def6554621cd7f4aa9f736d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 88bfd223f62181fdd3033d76bbc4bb9597e2ce420355724fb57b7815ac5253a9 [INFO] running `Command { std: "docker" "start" "-a" "88bfd223f62181fdd3033d76bbc4bb9597e2ce420355724fb57b7815ac5253a9", kill_on_drop: false }` [INFO] [stderr] Compiling tokio-actor v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/bin/actor.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | let a = MyActor; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/bin/actor.rs:15:27 [INFO] [stdout] | [INFO] [stdout] 15 | fn started(&mut self, ctx: &mut Context) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/bin/actor.rs:19:27 [INFO] [stdout] | [INFO] [stdout] 19 | fn stopped(&mut self, ctx: &mut Context) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> src/bin/actor.rs:28:26 [INFO] [stdout] | [INFO] [stdout] 28 | fn handle(&mut self, msg: Ping, ctx: &mut Context) -> Self::Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/bin/actor.rs:28:37 [INFO] [stdout] | [INFO] [stdout] 28 | fn handle(&mut self, msg: Ping, ctx: &mut Context) -> Self::Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/bin/address.rs:55:37 [INFO] [stdout] | [INFO] [stdout] 55 | fn handle(&mut self, msg: Ship, ctx: &mut Self::Context) -> Self::Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/bin/address.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | subscr.do_send(OrderShipped(order_id)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `server::ChatServer` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use server::ChatServer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures_util::stream::once` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use futures_util::stream::once; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures_util::stream::once` [INFO] [stdout] --> src/bin/some.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use futures_util::stream::once; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/main.rs:65:17 [INFO] [stdout] | [INFO] [stdout] 65 | Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/main.rs:24:27 [INFO] [stdout] | [INFO] [stdout] 24 | fn started(&mut self, ctx: &mut Context) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/main.rs:28:27 [INFO] [stdout] | [INFO] [stdout] 28 | fn stopped(&mut self, ctx: &mut Context) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/main.rs:37:43 [INFO] [stdout] | [INFO] [stdout] 37 | fn handle(&mut self, msg: TcpConnect, ctx: &mut Context) -> Self::Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/server.rs:19:27 [INFO] [stdout] | [INFO] [stdout] 19 | fn started(&mut self, ctx: &mut Context) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/server.rs:23:27 [INFO] [stdout] | [INFO] [stdout] 23 | fn stopped(&mut self, ctx: &mut Context) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> src/server.rs:31:26 [INFO] [stdout] | [INFO] [stdout] 31 | fn handle(&mut self, msg: Ping, ctx: &mut Context) -> Self::Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/server.rs:31:37 [INFO] [stdout] | [INFO] [stdout] 31 | fn handle(&mut self, msg: Ping, ctx: &mut Context) -> Self::Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/bin/some.rs:48:27 [INFO] [stdout] | [INFO] [stdout] 48 | while let Ok((stream, addr)) = listener.accept().await { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ws` [INFO] [stdout] --> src/bin/some.rs:51:16 [INFO] [stdout] | [INFO] [stdout] 51 | Ok(ws) => { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ws` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/bin/some.rs:55:17 [INFO] [stdout] | [INFO] [stdout] 55 | Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/bin/some.rs:26:27 [INFO] [stdout] | [INFO] [stdout] 26 | fn started(&mut self, ctx: &mut Context) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/bin/some.rs:30:27 [INFO] [stdout] | [INFO] [stdout] 30 | fn stopped(&mut self, ctx: &mut Context) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/bin/some.rs:39:41 [INFO] [stdout] | [INFO] [stdout] 39 | fn handle(&mut self, msg: Messages, ctx: &mut Context) -> Self::Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused boxed implementer of `std::future::Future` that must be used [INFO] [stdout] --> src/main.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | / Box::new(async move { [INFO] [stdout] 39 | | // Some async computation [INFO] [stdout] 40 | | println!("--"); [INFO] [stdout] 41 | | let (write, read) = msg.0.split(); [INFO] [stdout] ... | [INFO] [stdout] 45 | | // () [INFO] [stdout] 46 | | }); [INFO] [stdout] | |___________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::new` that must be used [INFO] [stdout] --> src/main.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | / Box::new(async move { [INFO] [stdout] 39 | | // Some async computation [INFO] [stdout] 40 | | println!("--"); [INFO] [stdout] 41 | | let (write, read) = msg.0.split(); [INFO] [stdout] ... | [INFO] [stdout] 45 | | // () [INFO] [stdout] 46 | | }); [INFO] [stdout] | |___________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pong` [INFO] [stdout] --> src/bin/some.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | Pong, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Messages` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/bin/some.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Message, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.67s [INFO] [stderr] Executable unittests src/bin/actor.rs (/opt/rustwide/target/debug/deps/actor-0199fa177f620455) [INFO] [stderr] Executable unittests src/bin/actor2.rs (/opt/rustwide/target/debug/deps/actor2-c27dc761e4fec191) [INFO] [stderr] Executable unittests src/bin/address.rs (/opt/rustwide/target/debug/deps/address-72b6e6b8451e1469) [INFO] [stderr] Executable unittests src/bin/some.rs (/opt/rustwide/target/debug/deps/some-0a8ce1d08d68e510) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/tokio_actor-70068d5e2731b80e) [INFO] running `Command { std: "docker" "inspect" "88bfd223f62181fdd3033d76bbc4bb9597e2ce420355724fb57b7815ac5253a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88bfd223f62181fdd3033d76bbc4bb9597e2ce420355724fb57b7815ac5253a9", kill_on_drop: false }` [INFO] [stdout] 88bfd223f62181fdd3033d76bbc4bb9597e2ce420355724fb57b7815ac5253a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] dcd409ad06c9d0a0fbc51ac3b69ffe221712a4afb8be5712137fc21c6224cf7c [INFO] running `Command { std: "docker" "start" "-a" "dcd409ad06c9d0a0fbc51ac3b69ffe221712a4afb8be5712137fc21c6224cf7c", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `server::ChatServer` [INFO] [stderr] --> src/main.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use server::ChatServer; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `futures_util::stream::once` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use futures_util::stream::once; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/main.rs:65:17 [INFO] [stderr] | [INFO] [stderr] 65 | Err(e) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/main.rs:24:27 [INFO] [stderr] | [INFO] [stderr] 24 | fn started(&mut self, ctx: &mut Context) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/main.rs:28:27 [INFO] [stderr] | [INFO] [stderr] 28 | fn stopped(&mut self, ctx: &mut Context) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/main.rs:37:43 [INFO] [stderr] | [INFO] [stderr] 37 | fn handle(&mut self, msg: TcpConnect, ctx: &mut Context) -> Self::Result { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/server.rs:19:27 [INFO] [stderr] | [INFO] [stderr] 19 | fn started(&mut self, ctx: &mut Context) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/server.rs:23:27 [INFO] [stderr] | [INFO] [stderr] 23 | fn stopped(&mut self, ctx: &mut Context) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `msg` [INFO] [stderr] --> src/server.rs:31:26 [INFO] [stderr] | [INFO] [stderr] 31 | fn handle(&mut self, msg: Ping, ctx: &mut Context) -> Self::Result { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/server.rs:31:37 [INFO] [stderr] | [INFO] [stderr] 31 | fn handle(&mut self, msg: Ping, ctx: &mut Context) -> Self::Result { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused boxed implementer of `std::future::Future` that must be used [INFO] [stderr] --> src/main.rs:38:9 [INFO] [stderr] | [INFO] [stderr] 38 | / Box::new(async move { [INFO] [stderr] 39 | | // Some async computation [INFO] [stderr] 40 | | println!("--"); [INFO] [stderr] 41 | | let (write, read) = msg.0.split(); [INFO] [stderr] ... | [INFO] [stderr] 45 | | // () [INFO] [stderr] 46 | | }); [INFO] [stderr] | |___________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: futures do nothing unless you `.await` or poll them [INFO] [stderr] [INFO] [stderr] warning: unused return value of `Box::::new` that must be used [INFO] [stderr] --> src/main.rs:38:9 [INFO] [stderr] | [INFO] [stderr] 38 | / Box::new(async move { [INFO] [stderr] 39 | | // Some async computation [INFO] [stderr] 40 | | println!("--"); [INFO] [stderr] 41 | | let (write, read) = msg.0.split(); [INFO] [stderr] ... | [INFO] [stderr] 45 | | // () [INFO] [stderr] 46 | | }); [INFO] [stderr] | |___________^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/bin/address.rs:55:37 [INFO] [stderr] | [INFO] [stderr] 55 | fn handle(&mut self, msg: Ship, ctx: &mut Self::Context) -> Self::Result { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/bin/address.rs:38:13 [INFO] [stderr] | [INFO] [stderr] 38 | subscr.do_send(OrderShipped(order_id)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/bin/actor.rs:39:9 [INFO] [stderr] | [INFO] [stderr] 39 | let a = MyActor; [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/bin/actor.rs:15:27 [INFO] [stderr] | [INFO] [stderr] 15 | fn started(&mut self, ctx: &mut Context) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/bin/actor.rs:19:27 [INFO] [stderr] | [INFO] [stderr] 19 | fn stopped(&mut self, ctx: &mut Context) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `msg` [INFO] [stderr] --> src/bin/actor.rs:28:26 [INFO] [stderr] | [INFO] [stderr] 28 | fn handle(&mut self, msg: Ping, ctx: &mut Context) -> Self::Result { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/bin/actor.rs:28:37 [INFO] [stderr] | [INFO] [stderr] 28 | fn handle(&mut self, msg: Ping, ctx: &mut Context) -> Self::Result { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused import: `futures_util::stream::once` [INFO] [stderr] --> src/bin/some.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use futures_util::stream::once; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/bin/some.rs:48:27 [INFO] [stderr] | [INFO] [stderr] 48 | while let Ok((stream, addr)) = listener.accept().await { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ws` [INFO] [stderr] --> src/bin/some.rs:51:16 [INFO] [stderr] | [INFO] [stderr] 51 | Ok(ws) => { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_ws` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/bin/some.rs:55:17 [INFO] [stderr] | [INFO] [stderr] 55 | Err(e) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/bin/some.rs:26:27 [INFO] [stderr] | [INFO] [stderr] 26 | fn started(&mut self, ctx: &mut Context) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/bin/some.rs:30:27 [INFO] [stderr] | [INFO] [stderr] 30 | fn stopped(&mut self, ctx: &mut Context) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/bin/some.rs:39:41 [INFO] [stderr] | [INFO] [stderr] 39 | fn handle(&mut self, msg: Messages, ctx: &mut Context) -> Self::Result { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Pong` [INFO] [stderr] --> src/bin/some.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | Pong, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Messages` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/bin/some.rs:9:19 [INFO] [stderr] | [INFO] [stderr] 9 | #[derive(Message, Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `tokio-actor` (bin "tokio-actor" test) generated 12 warnings [INFO] [stderr] warning: `tokio-actor` (bin "address" test) generated 2 warnings [INFO] [stderr] warning: `tokio-actor` (bin "actor" test) generated 5 warnings [INFO] [stderr] warning: `tokio-actor` (bin "some" test) generated 8 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/bin/actor.rs (/opt/rustwide/target/debug/deps/actor-0199fa177f620455) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/actor2.rs (/opt/rustwide/target/debug/deps/actor2-c27dc761e4fec191) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/address.rs (/opt/rustwide/target/debug/deps/address-72b6e6b8451e1469) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/some.rs (/opt/rustwide/target/debug/deps/some-0a8ce1d08d68e510) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tokio_actor-70068d5e2731b80e) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "dcd409ad06c9d0a0fbc51ac3b69ffe221712a4afb8be5712137fc21c6224cf7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcd409ad06c9d0a0fbc51ac3b69ffe221712a4afb8be5712137fc21c6224cf7c", kill_on_drop: false }` [INFO] [stdout] dcd409ad06c9d0a0fbc51ac3b69ffe221712a4afb8be5712137fc21c6224cf7c