[INFO] cloning repository https://github.com/amsatrio/axum-crud-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/amsatrio/axum-crud-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famsatrio%2Faxum-crud-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famsatrio%2Faxum-crud-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 928102d5d68637ecbd352a3fa5da843327704ca8
[INFO] checking amsatrio/axum-crud-demo against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famsatrio%2Faxum-crud-demo" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/amsatrio/axum-crud-demo
[INFO] finished tweaking git repo https://github.com/amsatrio/axum-crud-demo
[INFO] tweaked toml for git repo https://github.com/amsatrio/axum-crud-demo written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/amsatrio/axum-crud-demo on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/amsatrio/axum-crud-demo 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" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 20e23e44c5e07e23850eb5ab4cf5e6012364ff1c9bfef014b41807e5c329453b
[INFO] running `Command { std: "docker" "start" "20e23e44c5e07e23850eb5ab4cf5e6012364ff1c9bfef014b41807e5c329453b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20e23e44c5e07e23850eb5ab4cf5e6012364ff1c9bfef014b41807e5c329453b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "20e23e44c5e07e23850eb5ab4cf5e6012364ff1c9bfef014b41807e5c329453b" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20e23e44c5e07e23850eb5ab4cf5e6012364ff1c9bfef014b41807e5c329453b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "20e23e44c5e07e23850eb5ab4cf5e6012364ff1c9bfef014b41807e5c329453b" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]   --> src/module/m_file/controller.rs:48:24
[INFO] [stdout]    |
[INFO] [stdout] 48 |             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")).into());
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 48 -             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")).into());
[INFO] [stdout] 48 +             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")));
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 48 -             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")).into());
[INFO] [stdout] 48 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("get connection failed {error}, id: {id}"))));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]   --> src/module/m_file/controller.rs:89:24
[INFO] [stdout]    |
[INFO] [stdout] 89 |             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 89 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 89 +             return Err(AppError::Other(format!("get connection failed {error}")));
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 89 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 89 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("get connection failed {error}"))));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:128:24
[INFO] [stdout]     |
[INFO] [stdout] 128 |             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 128 -             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")).into());
[INFO] [stdout] 128 +             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 128 -             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")).into());
[INFO] [stdout] 128 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("get connection failed {error}, id: {id}"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:165:24
[INFO] [stdout]     |
[INFO] [stdout] 165 |             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 165 -             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout] 165 +             return Err(AppError::InvalidRequest(error));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 165 -             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout] 165 +             return Err(<AppError as Into<_>>::into(AppError::InvalidRequest(error)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:177:24
[INFO] [stdout]     |
[INFO] [stdout] 177 |             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 177 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 177 +             return Err(AppError::Other(format!("get connection failed {error}")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 177 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 177 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("get connection failed {error}"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:210:24
[INFO] [stdout]     |
[INFO] [stdout] 210 |             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 210 -             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout] 210 +             return Err(AppError::Other(format!("save data failed")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 210 -             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout] 210 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("save data failed"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:227:24
[INFO] [stdout]     |
[INFO] [stdout] 227 |             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 227 -             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout] 227 +             return Err(AppError::InvalidRequest(error));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 227 -             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout] 227 +             return Err(<AppError as Into<_>>::into(AppError::InvalidRequest(error)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:239:24
[INFO] [stdout]     |
[INFO] [stdout] 239 |             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 239 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 239 +             return Err(AppError::Other(format!("get connection failed {error}")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 239 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 239 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("get connection failed {error}"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:274:24
[INFO] [stdout]     |
[INFO] [stdout] 274 |             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 274 -             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout] 274 +             return Err(AppError::Other(format!("save data failed")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 274 -             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout] 274 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("save data failed"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:292:20
[INFO] [stdout]     |
[INFO] [stdout] 292 |         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 292 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 292 +         return Err(AppError::InvalidRequest(err));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 292 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 292 +         return Err(<AppError as Into<_>>::into(AppError::InvalidRequest(err)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:295:20
[INFO] [stdout]     |
[INFO] [stdout] 295 |         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 295 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 295 +         return Err(AppError::InvalidRequest(err));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 295 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 295 +         return Err(<AppError as Into<_>>::into(AppError::InvalidRequest(err)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:298:20
[INFO] [stdout]     |
[INFO] [stdout] 298 |         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 298 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 298 +         return Err(AppError::InvalidRequest(err));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 298 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 298 +         return Err(<AppError as Into<_>>::into(AppError::InvalidRequest(err)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:329:24
[INFO] [stdout]     |
[INFO] [stdout] 329 |             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 329 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 329 +             return Err(AppError::Other(format!("get connection failed {error}")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 329 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 329 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("get connection failed {error}"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:415:24
[INFO] [stdout]     |
[INFO] [stdout] 415 |             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 415 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 415 +             return Err(AppError::Other(format!("get connection failed {error}")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 415 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 415 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("get connection failed {error}"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:501:24
[INFO] [stdout]     |
[INFO] [stdout] 501 |             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 501 -             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")).into());
[INFO] [stdout] 501 +             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 501 -             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")).into());
[INFO] [stdout] 501 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("get connection failed {error}, id: {id}"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:524:28
[INFO] [stdout]     |
[INFO] [stdout] 524 |                 return Err(AppError::Other(format!("failed to read file")).into());
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 524 -                 return Err(AppError::Other(format!("failed to read file")).into());
[INFO] [stdout] 524 +                 return Err(AppError::Other(format!("failed to read file")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 524 -                 return Err(AppError::Other(format!("failed to read file")).into());
[INFO] [stdout] 524 +                 return Err(<AppError as Into<_>>::into(AppError::Other(format!("failed to read file"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]   --> src/module/hospital/m_biodata/controller.rs:40:24
[INFO] [stdout]    |
[INFO] [stdout] 40 |               return Err(AppError::Other(format!(
[INFO] [stdout]    |  ________________________^
[INFO] [stdout] 41 | |                 "get connection failed {error}, id: {biodata_id}"
[INFO] [stdout] 42 | |             ))
[INFO] [stdout] 43 | |             .into());
[INFO] [stdout]    | |___________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 42 -             ))
[INFO] [stdout] 43 -             .into());
[INFO] [stdout] 42 +             )));
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 40 ~             return Err(<AppError as Into<_>>::into(AppError::Other(format!(
[INFO] [stdout] 41 |                 "get connection failed {error}, id: {biodata_id}"
[INFO] [stdout] 42 ~             ))));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]   --> src/module/hospital/m_biodata/controller.rs:85:24
[INFO] [stdout]    |
[INFO] [stdout] 85 |               return Err(AppError::Other(format!(
[INFO] [stdout]    |  ________________________^
[INFO] [stdout] 86 | |                 "get connection failed {error}, id: {biodata_id}"
[INFO] [stdout] 87 | |             ))
[INFO] [stdout] 88 | |             .into());
[INFO] [stdout]    | |___________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 87 -             ))
[INFO] [stdout] 88 -             .into());
[INFO] [stdout] 87 +             )));
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 85 ~             return Err(<AppError as Into<_>>::into(AppError::Other(format!(
[INFO] [stdout] 86 |                 "get connection failed {error}, id: {biodata_id}"
[INFO] [stdout] 87 ~             ))));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/hospital/m_biodata/controller.rs:125:24
[INFO] [stdout]     |
[INFO] [stdout] 125 |             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 125 -             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout] 125 +             return Err(AppError::InvalidRequest(error));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 125 -             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout] 125 +             return Err(<AppError as Into<_>>::into(AppError::InvalidRequest(error)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/hospital/m_biodata/controller.rs:137:24
[INFO] [stdout]     |
[INFO] [stdout] 137 |             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 137 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 137 +             return Err(AppError::Other(format!("get connection failed {error}")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 137 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 137 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("get connection failed {error}"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/hospital/m_biodata/controller.rs:170:24
[INFO] [stdout]     |
[INFO] [stdout] 170 |             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 170 -             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout] 170 +             return Err(AppError::Other(format!("save data failed")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 170 -             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout] 170 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("save data failed"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/hospital/m_biodata/controller.rs:187:24
[INFO] [stdout]     |
[INFO] [stdout] 187 |             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 187 -             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout] 187 +             return Err(AppError::InvalidRequest(error));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 187 -             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout] 187 +             return Err(<AppError as Into<_>>::into(AppError::InvalidRequest(error)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/hospital/m_biodata/controller.rs:199:24
[INFO] [stdout]     |
[INFO] [stdout] 199 |             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 199 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 199 +             return Err(AppError::Other(format!("get connection failed {error}")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 199 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 199 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("get connection failed {error}"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/hospital/m_biodata/controller.rs:235:24
[INFO] [stdout]     |
[INFO] [stdout] 235 |             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 235 -             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout] 235 +             return Err(AppError::Other(format!("save data failed")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 235 -             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout] 235 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("save data failed"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/hospital/m_biodata/controller.rs:253:20
[INFO] [stdout]     |
[INFO] [stdout] 253 |         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 253 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 253 +         return Err(AppError::InvalidRequest(err));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 253 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 253 +         return Err(<AppError as Into<_>>::into(AppError::InvalidRequest(err)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/hospital/m_biodata/controller.rs:256:20
[INFO] [stdout]     |
[INFO] [stdout] 256 |         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 256 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 256 +         return Err(AppError::InvalidRequest(err));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 256 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 256 +         return Err(<AppError as Into<_>>::into(AppError::InvalidRequest(err)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/hospital/m_biodata/controller.rs:259:20
[INFO] [stdout]     |
[INFO] [stdout] 259 |         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 259 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 259 +         return Err(AppError::InvalidRequest(err));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 259 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 259 +         return Err(<AppError as Into<_>>::into(AppError::InvalidRequest(err)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/hospital/m_biodata/controller.rs:290:24
[INFO] [stdout]     |
[INFO] [stdout] 290 |             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 290 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 290 +             return Err(AppError::Other(format!("get connection failed {error}")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 290 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 290 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("get connection failed {error}"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `axum-crud-demo` (lib test) due to 28 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]   --> src/module/m_file/controller.rs:48:24
[INFO] [stdout]    |
[INFO] [stdout] 48 |             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")).into());
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 48 -             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")).into());
[INFO] [stdout] 48 +             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")));
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 48 -             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")).into());
[INFO] [stdout] 48 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("get connection failed {error}, id: {id}"))));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]   --> src/module/m_file/controller.rs:89:24
[INFO] [stdout]    |
[INFO] [stdout] 89 |             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 89 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 89 +             return Err(AppError::Other(format!("get connection failed {error}")));
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 89 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 89 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("get connection failed {error}"))));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:128:24
[INFO] [stdout]     |
[INFO] [stdout] 128 |             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 128 -             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")).into());
[INFO] [stdout] 128 +             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 128 -             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")).into());
[INFO] [stdout] 128 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("get connection failed {error}, id: {id}"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:165:24
[INFO] [stdout]     |
[INFO] [stdout] 165 |             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 165 -             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout] 165 +             return Err(AppError::InvalidRequest(error));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 165 -             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout] 165 +             return Err(<AppError as Into<_>>::into(AppError::InvalidRequest(error)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:177:24
[INFO] [stdout]     |
[INFO] [stdout] 177 |             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 177 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 177 +             return Err(AppError::Other(format!("get connection failed {error}")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 177 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 177 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("get connection failed {error}"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:210:24
[INFO] [stdout]     |
[INFO] [stdout] 210 |             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 210 -             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout] 210 +             return Err(AppError::Other(format!("save data failed")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 210 -             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout] 210 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("save data failed"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:227:24
[INFO] [stdout]     |
[INFO] [stdout] 227 |             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 227 -             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout] 227 +             return Err(AppError::InvalidRequest(error));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 227 -             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout] 227 +             return Err(<AppError as Into<_>>::into(AppError::InvalidRequest(error)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:239:24
[INFO] [stdout]     |
[INFO] [stdout] 239 |             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 239 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 239 +             return Err(AppError::Other(format!("get connection failed {error}")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 239 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 239 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("get connection failed {error}"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:274:24
[INFO] [stdout]     |
[INFO] [stdout] 274 |             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 274 -             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout] 274 +             return Err(AppError::Other(format!("save data failed")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 274 -             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout] 274 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("save data failed"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:292:20
[INFO] [stdout]     |
[INFO] [stdout] 292 |         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 292 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 292 +         return Err(AppError::InvalidRequest(err));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 292 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 292 +         return Err(<AppError as Into<_>>::into(AppError::InvalidRequest(err)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:295:20
[INFO] [stdout]     |
[INFO] [stdout] 295 |         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 295 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 295 +         return Err(AppError::InvalidRequest(err));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 295 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 295 +         return Err(<AppError as Into<_>>::into(AppError::InvalidRequest(err)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:298:20
[INFO] [stdout]     |
[INFO] [stdout] 298 |         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 298 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 298 +         return Err(AppError::InvalidRequest(err));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 298 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 298 +         return Err(<AppError as Into<_>>::into(AppError::InvalidRequest(err)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:329:24
[INFO] [stdout]     |
[INFO] [stdout] 329 |             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 329 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 329 +             return Err(AppError::Other(format!("get connection failed {error}")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 329 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 329 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("get connection failed {error}"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:415:24
[INFO] [stdout]     |
[INFO] [stdout] 415 |             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 415 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 415 +             return Err(AppError::Other(format!("get connection failed {error}")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 415 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 415 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("get connection failed {error}"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:501:24
[INFO] [stdout]     |
[INFO] [stdout] 501 |             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 501 -             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")).into());
[INFO] [stdout] 501 +             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 501 -             return Err(AppError::Other(format!("get connection failed {error}, id: {id}")).into());
[INFO] [stdout] 501 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("get connection failed {error}, id: {id}"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/m_file/controller.rs:524:28
[INFO] [stdout]     |
[INFO] [stdout] 524 |                 return Err(AppError::Other(format!("failed to read file")).into());
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 524 -                 return Err(AppError::Other(format!("failed to read file")).into());
[INFO] [stdout] 524 +                 return Err(AppError::Other(format!("failed to read file")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 524 -                 return Err(AppError::Other(format!("failed to read file")).into());
[INFO] [stdout] 524 +                 return Err(<AppError as Into<_>>::into(AppError::Other(format!("failed to read file"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]   --> src/module/hospital/m_biodata/controller.rs:40:24
[INFO] [stdout]    |
[INFO] [stdout] 40 |               return Err(AppError::Other(format!(
[INFO] [stdout]    |  ________________________^
[INFO] [stdout] 41 | |                 "get connection failed {error}, id: {biodata_id}"
[INFO] [stdout] 42 | |             ))
[INFO] [stdout] 43 | |             .into());
[INFO] [stdout]    | |___________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 42 -             ))
[INFO] [stdout] 43 -             .into());
[INFO] [stdout] 42 +             )));
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 40 ~             return Err(<AppError as Into<_>>::into(AppError::Other(format!(
[INFO] [stdout] 41 |                 "get connection failed {error}, id: {biodata_id}"
[INFO] [stdout] 42 ~             ))));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]   --> src/module/hospital/m_biodata/controller.rs:85:24
[INFO] [stdout]    |
[INFO] [stdout] 85 |               return Err(AppError::Other(format!(
[INFO] [stdout]    |  ________________________^
[INFO] [stdout] 86 | |                 "get connection failed {error}, id: {biodata_id}"
[INFO] [stdout] 87 | |             ))
[INFO] [stdout] 88 | |             .into());
[INFO] [stdout]    | |___________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 87 -             ))
[INFO] [stdout] 88 -             .into());
[INFO] [stdout] 87 +             )));
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 85 ~             return Err(<AppError as Into<_>>::into(AppError::Other(format!(
[INFO] [stdout] 86 |                 "get connection failed {error}, id: {biodata_id}"
[INFO] [stdout] 87 ~             ))));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/hospital/m_biodata/controller.rs:125:24
[INFO] [stdout]     |
[INFO] [stdout] 125 |             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 125 -             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout] 125 +             return Err(AppError::InvalidRequest(error));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 125 -             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout] 125 +             return Err(<AppError as Into<_>>::into(AppError::InvalidRequest(error)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/hospital/m_biodata/controller.rs:137:24
[INFO] [stdout]     |
[INFO] [stdout] 137 |             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 137 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 137 +             return Err(AppError::Other(format!("get connection failed {error}")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 137 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 137 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("get connection failed {error}"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/hospital/m_biodata/controller.rs:170:24
[INFO] [stdout]     |
[INFO] [stdout] 170 |             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 170 -             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout] 170 +             return Err(AppError::Other(format!("save data failed")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 170 -             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout] 170 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("save data failed"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/hospital/m_biodata/controller.rs:187:24
[INFO] [stdout]     |
[INFO] [stdout] 187 |             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 187 -             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout] 187 +             return Err(AppError::InvalidRequest(error));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 187 -             return Err(AppError::InvalidRequest(error).into());
[INFO] [stdout] 187 +             return Err(<AppError as Into<_>>::into(AppError::InvalidRequest(error)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/hospital/m_biodata/controller.rs:199:24
[INFO] [stdout]     |
[INFO] [stdout] 199 |             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 199 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 199 +             return Err(AppError::Other(format!("get connection failed {error}")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 199 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 199 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("get connection failed {error}"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/hospital/m_biodata/controller.rs:235:24
[INFO] [stdout]     |
[INFO] [stdout] 235 |             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 235 -             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout] 235 +             return Err(AppError::Other(format!("save data failed")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 235 -             return Err(AppError::Other(format!("save data failed")).into());
[INFO] [stdout] 235 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("save data failed"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/hospital/m_biodata/controller.rs:253:20
[INFO] [stdout]     |
[INFO] [stdout] 253 |         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 253 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 253 +         return Err(AppError::InvalidRequest(err));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 253 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 253 +         return Err(<AppError as Into<_>>::into(AppError::InvalidRequest(err)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/hospital/m_biodata/controller.rs:256:20
[INFO] [stdout]     |
[INFO] [stdout] 256 |         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 256 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 256 +         return Err(AppError::InvalidRequest(err));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 256 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 256 +         return Err(<AppError as Into<_>>::into(AppError::InvalidRequest(err)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/hospital/m_biodata/controller.rs:259:20
[INFO] [stdout]     |
[INFO] [stdout] 259 |         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 259 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 259 +         return Err(AppError::InvalidRequest(err));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 259 -         return Err(AppError::InvalidRequest(err).into());
[INFO] [stdout] 259 +         return Err(<AppError as Into<_>>::into(AppError::InvalidRequest(err)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `AppError`
[INFO] [stdout]    --> src/module/hospital/m_biodata/controller.rs:290:24
[INFO] [stdout]     |
[INFO] [stdout] 290 |             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 290 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 290 +             return Err(AppError::Other(format!("get connection failed {error}")));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 290 -             return Err(AppError::Other(format!("get connection failed {error}")).into());
[INFO] [stdout] 290 +             return Err(<AppError as Into<_>>::into(AppError::Other(format!("get connection failed {error}"))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `axum-crud-demo` (lib) due to 28 previous errors
[INFO] running `Command { std: "docker" "inspect" "20e23e44c5e07e23850eb5ab4cf5e6012364ff1c9bfef014b41807e5c329453b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20e23e44c5e07e23850eb5ab4cf5e6012364ff1c9bfef014b41807e5c329453b", kill_on_drop: false }`
[INFO] [stdout] 20e23e44c5e07e23850eb5ab4cf5e6012364ff1c9bfef014b41807e5c329453b
