[INFO] cloning repository https://github.com/yamaura/sshrpc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yamaura/sshrpc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyamaura%2Fsshrpc", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9647c99b3efc2c0b3b9d77f0a5f5f1fa264504f0
[INFO] checking yamaura/sshrpc against master#40daf23eeb711dadf140b2536e67e3ff4c999196 for pr-142287
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyamaura%2Fsshrpc" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yamaura/sshrpc on toolchain 40daf23eeb711dadf140b2536e67e3ff4c999196
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yamaura/sshrpc
[INFO] finished tweaking git repo https://github.com/yamaura/sshrpc
[INFO] tweaked toml for git repo https://github.com/yamaura/sshrpc written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/yamaura/sshrpc 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" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/client/mod.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     async fn exec_rpc_server<R, A>(
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout]    = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 80 ~     fn exec_rpc_server<R, A>(
[INFO] [stdout] 81 |         &self,
[INFO] [stdout] 82 |         binary: R,
[INFO] [stdout] 83 |         args: A,
[INFO] [stdout] 84 ~     ) -> impl std::future::Future<Output = Result<SshRpcSession<C, S>, Self::Error>> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/client/mod.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 90 |     async fn read_handshake_information(
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 90 ~     fn read_handshake_information(
[INFO] [stdout] 91 |         &self,
[INFO] [stdout] 92 |         channel: C,
[INFO] [stdout] 93 ~     ) -> impl std::future::Future<Output = Result<SshRpcSession<C, S>, Self::Error>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/client/mod.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     async fn exec_rpc_server<R, A>(
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout]    = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 80 ~     fn exec_rpc_server<R, A>(
[INFO] [stdout] 81 |         &self,
[INFO] [stdout] 82 |         binary: R,
[INFO] [stdout] 83 |         args: A,
[INFO] [stdout] 84 ~     ) -> impl std::future::Future<Output = Result<SshRpcSession<C, S>, Self::Error>> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/client/mod.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 90 |     async fn read_handshake_information(
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 90 ~     fn read_handshake_information(
[INFO] [stdout] 91 |         &self,
[INFO] [stdout] 92 |         channel: C,
[INFO] [stdout] 93 ~     ) -> impl std::future::Future<Output = Result<SshRpcSession<C, S>, Self::Error>> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.53s
[INFO] running `Command { std: "docker" "inspect" "5fa421fab0bb885eb77001d83770d59fcfeb4feacc88fdb45a33dceede03689f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fa421fab0bb885eb77001d83770d59fcfeb4feacc88fdb45a33dceede03689f", kill_on_drop: false }`
[INFO] [stdout] 5fa421fab0bb885eb77001d83770d59fcfeb4feacc88fdb45a33dceede03689f