[INFO] fetching crate rustfm-scrobble 1.1.1...
[INFO] checking rustfm-scrobble-1.1.1 against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] extracting crate rustfm-scrobble 1.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rustfm-scrobble 1.1.1
[INFO] finished tweaking crates.io crate rustfm-scrobble 1.1.1
[INFO] tweaked toml for crates.io crate rustfm-scrobble 1.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustfm-scrobble 1.1.1 on toolchain 52995a223f2919dd3e2e427231db90a257350ded
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustfm-scrobble 1.1.1 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" "+52995a223f2919dd3e2e427231db90a257350ded" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 86be1603a52a40d815659fb9b7bac70259d0862d844b74c98a9c749fa4de9090
[INFO] running `Command { std: "docker" "start" "86be1603a52a40d815659fb9b7bac70259d0862d844b74c98a9c749fa4de9090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86be1603a52a40d815659fb9b7bac70259d0862d844b74c98a9c749fa4de9090", 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" "86be1603a52a40d815659fb9b7bac70259d0862d844b74c98a9c749fa4de9090" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86be1603a52a40d815659fb9b7bac70259d0862d844b74c98a9c749fa4de9090", 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" "86be1603a52a40d815659fb9b7bac70259d0862d844b74c98a9c749fa4de9090" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.82
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[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/auth.rs:180:55
[INFO] [stdout]     |
[INFO] [stdout] 180 |         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".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] 180 -         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".into());
[INFO] [stdout] 180 +         let mut auth_creds = Credentials::new_partial("Key", "Secret".into());
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 180 -         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".into());
[INFO] [stdout] 180 +         let mut auth_creds = Credentials::new_partial(<&str as Into<_>>::into("Key"), "Secret".into());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/auth.rs:180:69
[INFO] [stdout]     |
[INFO] [stdout] 180 |         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".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] 180 -         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".into());
[INFO] [stdout] 180 +         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret");
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 180 -         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".into());
[INFO] [stdout] 180 +         let mut auth_creds = Credentials::new_partial("Key".into(), <&str as Into<_>>::into("Secret"));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/auth.rs:181:41
[INFO] [stdout]     |
[INFO] [stdout] 181 |         auth_creds.set_user_credentials("Username".into(), "Password".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] 181 -         auth_creds.set_user_credentials("Username".into(), "Password".into());
[INFO] [stdout] 181 +         auth_creds.set_user_credentials("Username", "Password".into());
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 181 -         auth_creds.set_user_credentials("Username".into(), "Password".into());
[INFO] [stdout] 181 +         auth_creds.set_user_credentials(<&str as Into<_>>::into("Username"), "Password".into());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/auth.rs:181:60
[INFO] [stdout]     |
[INFO] [stdout] 181 |         auth_creds.set_user_credentials("Username".into(), "Password".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] 181 -         auth_creds.set_user_credentials("Username".into(), "Password".into());
[INFO] [stdout] 181 +         auth_creds.set_user_credentials("Username".into(), "Password");
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 181 -         auth_creds.set_user_credentials("Username".into(), "Password".into());
[INFO] [stdout] 181 +         auth_creds.set_user_credentials("Username".into(), <&str as Into<_>>::into("Password"));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/auth.rs:196:55
[INFO] [stdout]     |
[INFO] [stdout] 196 |         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".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] 196 -         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".into());
[INFO] [stdout] 196 +         let mut auth_creds = Credentials::new_partial("Key", "Secret".into());
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 196 -         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".into());
[INFO] [stdout] 196 +         let mut auth_creds = Credentials::new_partial(<&str as Into<_>>::into("Key"), "Secret".into());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/auth.rs:196:69
[INFO] [stdout]     |
[INFO] [stdout] 196 |         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".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] 196 -         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".into());
[INFO] [stdout] 196 +         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret");
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 196 -         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".into());
[INFO] [stdout] 196 +         let mut auth_creds = Credentials::new_partial("Key".into(), <&str as Into<_>>::into("Secret"));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/auth.rs:197:35
[INFO] [stdout]     |
[INFO] [stdout] 197 |         auth_creds.set_user_token("Token".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] 197 -         auth_creds.set_user_token("Token".into());
[INFO] [stdout] 197 +         auth_creds.set_user_token("Token");
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 197 -         auth_creds.set_user_token("Token".into());
[INFO] [stdout] 197 +         auth_creds.set_user_token(<&str as Into<_>>::into("Token"));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/auth.rs:211:55
[INFO] [stdout]     |
[INFO] [stdout] 211 |         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".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] 211 -         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".into());
[INFO] [stdout] 211 +         let mut auth_creds = Credentials::new_partial("Key", "Secret".into());
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 211 -         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".into());
[INFO] [stdout] 211 +         let mut auth_creds = Credentials::new_partial(<&str as Into<_>>::into("Key"), "Secret".into());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/auth.rs:211:69
[INFO] [stdout]     |
[INFO] [stdout] 211 |         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".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] 211 -         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".into());
[INFO] [stdout] 211 +         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret");
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 211 -         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".into());
[INFO] [stdout] 211 +         let mut auth_creds = Credentials::new_partial("Key".into(), <&str as Into<_>>::into("Secret"));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/auth.rs:212:36
[INFO] [stdout]     |
[INFO] [stdout] 212 |         auth_creds.set_session_key("SomeKey".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] 212 -         auth_creds.set_session_key("SomeKey".into());
[INFO] [stdout] 212 +         auth_creds.set_session_key("SomeKey");
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 212 -         auth_creds.set_session_key("SomeKey".into());
[INFO] [stdout] 212 +         auth_creds.set_session_key(<&str as Into<_>>::into("SomeKey"));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/auth.rs:221:55
[INFO] [stdout]     |
[INFO] [stdout] 221 |         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".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] 221 -         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".into());
[INFO] [stdout] 221 +         let mut auth_creds = Credentials::new_partial("Key", "Secret".into());
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 221 -         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".into());
[INFO] [stdout] 221 +         let mut auth_creds = Credentials::new_partial(<&str as Into<_>>::into("Key"), "Secret".into());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/auth.rs:221:69
[INFO] [stdout]     |
[INFO] [stdout] 221 |         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".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] 221 -         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".into());
[INFO] [stdout] 221 +         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret");
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 221 -         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".into());
[INFO] [stdout] 221 +         let mut auth_creds = Credentials::new_partial("Key".into(), <&str as Into<_>>::into("Secret"));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/auth.rs:222:35
[INFO] [stdout]     |
[INFO] [stdout] 222 |         auth_creds.set_user_token("Token".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] 222 -         auth_creds.set_user_token("Token".into());
[INFO] [stdout] 222 +         auth_creds.set_user_token("Token");
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 222 -         auth_creds.set_user_token("Token".into());
[INFO] [stdout] 222 +         auth_creds.set_user_token(<&str as Into<_>>::into("Token"));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/auth.rs:227:41
[INFO] [stdout]     |
[INFO] [stdout] 227 |         auth_creds.set_user_credentials("Foo".into(), "Bar".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 -         auth_creds.set_user_credentials("Foo".into(), "Bar".into());
[INFO] [stdout] 227 +         auth_creds.set_user_credentials("Foo", "Bar".into());
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 227 -         auth_creds.set_user_credentials("Foo".into(), "Bar".into());
[INFO] [stdout] 227 +         auth_creds.set_user_credentials(<&str as Into<_>>::into("Foo"), "Bar".into());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/auth.rs:227:55
[INFO] [stdout]     |
[INFO] [stdout] 227 |         auth_creds.set_user_credentials("Foo".into(), "Bar".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 -         auth_creds.set_user_credentials("Foo".into(), "Bar".into());
[INFO] [stdout] 227 +         auth_creds.set_user_credentials("Foo".into(), "Bar");
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 227 -         auth_creds.set_user_credentials("Foo".into(), "Bar".into());
[INFO] [stdout] 227 +         auth_creds.set_user_credentials("Foo".into(), <&str as Into<_>>::into("Bar"));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/auth.rs:243:55
[INFO] [stdout]     |
[INFO] [stdout] 243 |         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".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] 243 -         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".into());
[INFO] [stdout] 243 +         let mut auth_creds = Credentials::new_partial("Key", "Secret".into());
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 243 -         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".into());
[INFO] [stdout] 243 +         let mut auth_creds = Credentials::new_partial(<&str as Into<_>>::into("Key"), "Secret".into());
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/auth.rs:243:69
[INFO] [stdout]     |
[INFO] [stdout] 243 |         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".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] 243 -         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".into());
[INFO] [stdout] 243 +         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret");
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 243 -         let mut auth_creds = Credentials::new_partial("Key".into(), "Secret".into());
[INFO] [stdout] 243 +         let mut auth_creds = Credentials::new_partial("Key".into(), <&str as Into<_>>::into("Secret"));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/auth.rs:244:36
[INFO] [stdout]     |
[INFO] [stdout] 244 |         auth_creds.set_session_key("SomeKey".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] 244 -         auth_creds.set_session_key("SomeKey".into());
[INFO] [stdout] 244 +         auth_creds.set_session_key("SomeKey");
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 244 -         auth_creds.set_session_key("SomeKey".into());
[INFO] [stdout] 244 +         auth_creds.set_session_key(<&str as Into<_>>::into("SomeKey"));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/auth.rs:247:31
[INFO] [stdout]     |
[INFO] [stdout] 247 |         assert_eq!(req_params["api_key".into()], "Key");
[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] 247 -         assert_eq!(req_params["api_key".into()], "Key");
[INFO] [stdout] 247 +         assert_eq!(req_params["api_key"], "Key");
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 247 -         assert_eq!(req_params["api_key".into()], "Key");
[INFO] [stdout] 247 +         assert_eq!(req_params[<&str as Into<_>>::into("api_key")], "Key");
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/auth.rs:248:31
[INFO] [stdout]     |
[INFO] [stdout] 248 |         assert_eq!(req_params["sk".into()], "SomeKey");
[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] 248 -         assert_eq!(req_params["sk".into()], "SomeKey");
[INFO] [stdout] 248 +         assert_eq!(req_params["sk"], "SomeKey");
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 248 -         assert_eq!(req_params["sk".into()], "SomeKey");
[INFO] [stdout] 248 +         assert_eq!(req_params[<&str as Into<_>>::into("sk")], "SomeKey");
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustfm-scrobble` (lib test) due to 20 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "86be1603a52a40d815659fb9b7bac70259d0862d844b74c98a9c749fa4de9090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86be1603a52a40d815659fb9b7bac70259d0862d844b74c98a9c749fa4de9090", kill_on_drop: false }`
[INFO] [stdout] 86be1603a52a40d815659fb9b7bac70259d0862d844b74c98a9c749fa4de9090
