[INFO] cloning repository https://github.com/2qif49lt/rustl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/2qif49lt/rustl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2qif49lt%2Frustl", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2qif49lt%2Frustl'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] da053f60189f6758d194a88bf69d2049ca1643f5 [INFO] checking 2qif49lt/rustl against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2qif49lt%2Frustl" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/2qif49lt/rustl on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/2qif49lt/rustl [INFO] finished tweaking git repo https://github.com/2qif49lt/rustl [INFO] tweaked toml for git repo https://github.com/2qif49lt/rustl written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/2qif49lt/rustl already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-util v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ef2ad7322ec501a2c0c416e9abc918e1222fdbec6f435e0b46b0f696dc7e56b7 [INFO] running `Command { std: "docker" "start" "-a" "ef2ad7322ec501a2c0c416e9abc918e1222fdbec6f435e0b46b0f696dc7e56b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef2ad7322ec501a2c0c416e9abc918e1222fdbec6f435e0b46b0f696dc7e56b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef2ad7322ec501a2c0c416e9abc918e1222fdbec6f435e0b46b0f696dc7e56b7", kill_on_drop: false }` [INFO] [stdout] ef2ad7322ec501a2c0c416e9abc918e1222fdbec6f435e0b46b0f696dc7e56b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ecf93511902e72d98fa67fd394de246d68751fc5ae8122d91d210815b0274abd [INFO] running `Command { std: "docker" "start" "-a" "ecf93511902e72d98fa67fd394de246d68751fc5ae8122d91d210815b0274abd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling syn v1.0.89 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling anyhow v1.0.56 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling quote v1.0.16 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling fixedbitset v0.4.1 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking tracing-core v0.1.23 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling async-trait v0.1.53 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking tracing-subscriber v0.3.9 [INFO] [stderr] Compiling which v4.2.5 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Checking parking_lot_core v0.9.1 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Compiling petgraph v0.6.0 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling prost-build v0.9.0 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling prost-derive v0.9.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking tracing v0.1.32 [INFO] [stderr] Compiling prost v0.9.0 [INFO] [stderr] Compiling prost-types v0.9.0 [INFO] [stderr] Compiling tcpsrv v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking tokio-util v0.7.0 [INFO] [stdout] warning: glob import doesn't reexport anything with visibility `pub` because no imported item is public enough [INFO] [stdout] --> src/utils/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use mem::*; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the most public imported item is `pub(crate)` [INFO] [stdout] --> src/utils/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use mem::*; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = help: reduce the glob import's visibility or increase visibility of imported items [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bytes::Bytes` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use bytes::Bytes; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SinkExt` [INFO] [stdout] --> src/main.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | use futures::{SinkExt, StreamExt}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: glob import doesn't reexport anything with visibility `pub` because no imported item is public enough [INFO] [stdout] --> src/utils/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use mem::*; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the most public imported item is `pub(crate)` [INFO] [stdout] --> src/utils/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use mem::*; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = help: reduce the glob import's visibility or increase visibility of imported items [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bytes::Bytes` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use bytes::Bytes; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SinkExt` [INFO] [stdout] --> src/main.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | use futures::{SinkExt, StreamExt}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/service/mod.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ------------- matches any value [INFO] [stdout] ... [INFO] [stdout] 57 | CMD_HELLO_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/service/mod.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ------------- matches any value [INFO] [stdout] ... [INFO] [stdout] 57 | CMD_HELLO_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/service/mod.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ------------- matches any value [INFO] [stdout] ... [INFO] [stdout] 61 | CMD_BYE_REQ => { [INFO] [stdout] | ^^^^^^^^^^^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/service/mod.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ------------- matches any value [INFO] [stdout] ... [INFO] [stdout] 61 | CMD_BYE_REQ => { [INFO] [stdout] | ^^^^^^^^^^^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/service/mod.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ------------- matches any value [INFO] [stdout] ... [INFO] [stdout] 65 | CMD_EXAMPLE_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^^^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/service/mod.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ------------- matches any value [INFO] [stdout] ... [INFO] [stdout] 65 | CMD_EXAMPLE_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^^^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/service/mod.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ------------- matches any value [INFO] [stdout] ... [INFO] [stdout] 69 | _ => Err(std::io::Error::new(std::io::ErrorKind::InvalidData, "cmd invalid"))? [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/service/mod.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ------------- matches any value [INFO] [stdout] ... [INFO] [stdout] 69 | _ => Err(std::io::Error::new(std::io::ErrorKind::InvalidData, "cmd invalid"))? [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `CMD_ALIVE_REQ` [INFO] [stdout] --> src/service/mod.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_CMD_ALIVE_REQ` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `CMD_ALIVE_REQ` [INFO] [stdout] --> src/service/mod.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_CMD_ALIVE_REQ` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `CMD_HELLO_REQ` [INFO] [stdout] --> src/service/mod.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | CMD_HELLO_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_CMD_HELLO_REQ` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `CMD_HELLO_REQ` [INFO] [stdout] --> src/service/mod.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | CMD_HELLO_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_CMD_HELLO_REQ` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 25 | / loop { [INFO] [stdout] 26 | | let (conn, remote) = listener.accept().await?; [INFO] [stdout] 27 | | info!("client connected {}", remote); [INFO] [stdout] 28 | | let mut transport = bind_transport(conn); [INFO] [stdout] ... | [INFO] [stdout] 40 | | }); [INFO] [stdout] 41 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 42 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 25 | / loop { [INFO] [stdout] 26 | | let (conn, remote) = listener.accept().await?; [INFO] [stdout] 27 | | info!("client connected {}", remote); [INFO] [stdout] 28 | | let mut transport = bind_transport(conn); [INFO] [stdout] ... | [INFO] [stdout] 40 | | }); [INFO] [stdout] 41 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 42 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt` [INFO] [stdout] --> src/service/proc.rs:28:26 [INFO] [stdout] | [INFO] [stdout] 28 | async fn proc(&self, opt: u32) -> Result>> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_opt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt` [INFO] [stdout] --> src/service/proc.rs:38:26 [INFO] [stdout] | [INFO] [stdout] 38 | async fn proc(&self, opt: u32) -> Result>> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_opt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt` [INFO] [stdout] --> src/service/proc.rs:48:26 [INFO] [stdout] | [INFO] [stdout] 48 | async fn proc(&self, opt: u32) -> Result>> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_opt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt` [INFO] [stdout] --> src/service/proc.rs:58:26 [INFO] [stdout] | [INFO] [stdout] 58 | async fn proc(&self, opt: u32) -> Result>> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_opt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt` [INFO] [stdout] --> src/service/proc.rs:28:26 [INFO] [stdout] | [INFO] [stdout] 28 | async fn proc(&self, opt: u32) -> Result>> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_opt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt` [INFO] [stdout] --> src/service/proc.rs:38:26 [INFO] [stdout] | [INFO] [stdout] 38 | async fn proc(&self, opt: u32) -> Result>> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_opt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt` [INFO] [stdout] --> src/service/proc.rs:48:26 [INFO] [stdout] | [INFO] [stdout] 48 | async fn proc(&self, opt: u32) -> Result>> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_opt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt` [INFO] [stdout] --> src/service/proc.rs:58:26 [INFO] [stdout] | [INFO] [stdout] 58 | async fn proc(&self, opt: u32) -> Result>> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_opt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `hdr` is never read [INFO] [stdout] --> src/service/mod.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 46 | pub struct ServiceInner { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 47 | hdr: Hdr, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | transport.into_inner().shutdown().await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 39 | let _ = transport.into_inner().shutdown().await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CMD_ALIVE_REQ` should have a snake case name [INFO] [stdout] --> src/service/mod.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `cmd_alive_req` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CMD_HELLO_REQ` should have a snake case name [INFO] [stdout] --> src/service/mod.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | CMD_HELLO_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `cmd_hello_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `hdr` is never read [INFO] [stdout] --> src/service/mod.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 46 | pub struct ServiceInner { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 47 | hdr: Hdr, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | transport.into_inner().shutdown().await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 39 | let _ = transport.into_inner().shutdown().await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CMD_ALIVE_REQ` should have a snake case name [INFO] [stdout] --> src/service/mod.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | CMD_ALIVE_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `cmd_alive_req` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CMD_HELLO_REQ` should have a snake case name [INFO] [stdout] --> src/service/mod.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | CMD_HELLO_REQ => { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `cmd_hello_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.04s [INFO] running `Command { std: "docker" "inspect" "ecf93511902e72d98fa67fd394de246d68751fc5ae8122d91d210815b0274abd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecf93511902e72d98fa67fd394de246d68751fc5ae8122d91d210815b0274abd", kill_on_drop: false }` [INFO] [stdout] ecf93511902e72d98fa67fd394de246d68751fc5ae8122d91d210815b0274abd