[INFO] fetching crate thrussh-keys 0.45.0...
[INFO] checking thrussh-keys-0.45.0 against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] extracting crate thrussh-keys 0.45.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate thrussh-keys 0.45.0
[INFO] finished tweaking crates.io crate thrussh-keys 0.45.0
[INFO] tweaked toml for crates.io crate thrussh-keys 0.45.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate thrussh-keys 0.45.0 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 thrussh-keys 0.45.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 1aae9416ff9a64c19006db89ed618f564156946346150085159aedd7dc1d5c5d
[INFO] running `Command { std: "docker" "start" "1aae9416ff9a64c19006db89ed618f564156946346150085159aedd7dc1d5c5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1aae9416ff9a64c19006db89ed618f564156946346150085159aedd7dc1d5c5d", 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" "1aae9416ff9a64c19006db89ed618f564156946346150085159aedd7dc1d5c5d" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1aae9416ff9a64c19006db89ed618f564156946346150085159aedd7dc1d5c5d", 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" "1aae9416ff9a64c19006db89ed618f564156946346150085159aedd7dc1d5c5d" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling find-msvc-tools v0.1.1
[INFO] [stderr]     Checking futures-sink v0.3.31
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[INFO] [stderr]     Checking digest v0.9.0
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[INFO] [stderr]    Compiling serde_core v1.0.225
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[INFO] [stderr]     Checking crypto-mac v0.11.1
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[INFO] [stderr]    Compiling serde v1.0.225
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[INFO] [stderr]     Checking mio v1.0.4
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[INFO] [stderr]     Checking rand_core v0.9.3
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[INFO] [stderr]     Checking yasna v0.4.0
[INFO] [stderr]    Compiling libsodium-sys v0.2.7
[INFO] [stderr]     Checking tempfile v3.22.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking ssh-libsodium v0.4.0
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[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.225
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking thrussh-keys v0.45.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/lib.rs:907:17
[INFO] [stdout]     |
[INFO] [stdout] 903 |                 key::KeyPair::Ed25519 { .. } => {
[INFO] [stdout]     |                 ---------------------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 907 |                 _ => {}
[INFO] [stdout]     |                 ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/key.rs:150:32
[INFO] [stdout]     |
[INFO] [stdout] 150 |                     return Err(Error::CouldNotReadKey.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] 150 -                     return Err(Error::CouldNotReadKey.into());
[INFO] [stdout] 150 +                     return Err(Error::CouldNotReadKey);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 150 -                     return Err(Error::CouldNotReadKey.into());
[INFO] [stdout] 150 +                     return Err(<Error as Into<_>>::into(Error::CouldNotReadKey));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/key.rs:217:22
[INFO] [stdout]     |
[INFO] [stdout] 217 |             _ => Err(Error::CouldNotReadKey.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] 217 -             _ => Err(Error::CouldNotReadKey.into()),
[INFO] [stdout] 217 +             _ => Err(Error::CouldNotReadKey),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 217 -             _ => Err(Error::CouldNotReadKey.into()),
[INFO] [stdout] 217 +             _ => Err(<Error as Into<_>>::into(Error::CouldNotReadKey)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/key.rs:591:9
[INFO] [stdout]     |
[INFO] [stdout] 591 |     Err(Error::CouldNotReadKey.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] 591 -     Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 591 +     Err(Error::CouldNotReadKey)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 591 -     Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 591 +     Err(<Error as Into<_>>::into(Error::CouldNotReadKey))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]   --> src/signature.rs:91:22
[INFO] [stdout]    |
[INFO] [stdout] 91 |               _ => Err((Error::UnknownSignatureType {
[INFO] [stdout]    |  ______________________^
[INFO] [stdout] 92 | |                 sig_type: std::str::from_utf8(typ).unwrap_or("").to_string(),
[INFO] [stdout] 93 | |             })
[INFO] [stdout] 94 | |             .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] 93 -             })
[INFO] [stdout] 94 -             .into()),
[INFO] [stdout] 93 +             })),
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 91 ~             _ => Err(<Error as Into<_>>::into((Error::UnknownSignatureType {
[INFO] [stdout] 92 |                 sig_type: std::str::from_utf8(typ).unwrap_or("").to_string(),
[INFO] [stdout] 93 ~             }))),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]   --> src/format/openssh.rs:98:28
[INFO] [stdout]    |
[INFO] [stdout] 98 |                 return Err(Error::UnsupportedKeyType(key_type.to_vec()).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] 98 -                 return Err(Error::UnsupportedKeyType(key_type.to_vec()).into());
[INFO] [stdout] 98 +                 return Err(Error::UnsupportedKeyType(key_type.to_vec()));
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 98 -                 return Err(Error::UnsupportedKeyType(key_type.to_vec()).into());
[INFO] [stdout] 98 +                 return Err(<Error as Into<_>>::into(Error::UnsupportedKeyType(key_type.to_vec())));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/format/openssh.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 101 |         Err(Error::CouldNotReadKey.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] 101 -         Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 101 +         Err(Error::CouldNotReadKey)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 101 -         Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 101 +         Err(<Error as Into<_>>::into(Error::CouldNotReadKey))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/format/openssh.rs:103:13
[INFO] [stdout]     |
[INFO] [stdout] 103 |         Err(Error::CouldNotReadKey.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] 103 -         Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 103 +         Err(Error::CouldNotReadKey)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 103 -         Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 103 +         Err(<Error as Into<_>>::into(Error::CouldNotReadKey))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/format/openssh.rs:123:17
[INFO] [stdout]     |
[INFO] [stdout] 123 |             Err(Error::CouldNotReadKey.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] 123 -             Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 123 +             Err(Error::CouldNotReadKey)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 123 -             Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 123 +             Err(<Error as Into<_>>::into(Error::CouldNotReadKey))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/format/openssh.rs:130:29
[INFO] [stdout]     |
[INFO] [stdout] 130 |             _ => return Err(Error::CouldNotReadKey.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] 130 -             _ => return Err(Error::CouldNotReadKey.into()),
[INFO] [stdout] 130 +             _ => return Err(Error::CouldNotReadKey),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 130 -             _ => return Err(Error::CouldNotReadKey.into()),
[INFO] [stdout] 130 +             _ => return Err(<Error as Into<_>>::into(Error::CouldNotReadKey)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/format/openssh.rs:140:28
[INFO] [stdout]     |
[INFO] [stdout] 140 |                 return Err(Error::CouldNotReadKey.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] 140 -                 return Err(Error::CouldNotReadKey.into());
[INFO] [stdout] 140 +                 return Err(Error::CouldNotReadKey);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 140 -                 return Err(Error::CouldNotReadKey.into());
[INFO] [stdout] 140 +                 return Err(<Error as Into<_>>::into(Error::CouldNotReadKey));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/format/openssh.rs:174:13
[INFO] [stdout]     |
[INFO] [stdout] 174 |         Err(Error::KeyIsEncrypted.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] 174 -         Err(Error::KeyIsEncrypted.into())
[INFO] [stdout] 174 +         Err(Error::KeyIsEncrypted)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 174 -         Err(Error::KeyIsEncrypted.into())
[INFO] [stdout] 174 +         Err(<Error as Into<_>>::into(Error::KeyIsEncrypted))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Result<Algorithms, Error>`
[INFO] [stdout]   --> src/format/pkcs8.rs:36:28
[INFO] [stdout]    |
[INFO] [stdout] 36 |                         Ok(Err(Error::UnknownAlgorithm(oid)).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] 36 -                         Ok(Err(Error::UnknownAlgorithm(oid)).into())
[INFO] [stdout] 36 +                         Ok(Err(Error::UnknownAlgorithm(oid)))
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 36 -                         Ok(Err(Error::UnknownAlgorithm(oid)).into())
[INFO] [stdout] 36 +                         Ok(<Result<Algorithms, Error> as Into<_>>::into(Err(Error::UnknownAlgorithm(oid))))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]   --> src/format/pkcs8.rs:55:24
[INFO] [stdout]    |
[INFO] [stdout] 55 |                 Ok(Err(Error::CouldNotReadKey.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] 55 -                 Ok(Err(Error::CouldNotReadKey.into()))
[INFO] [stdout] 55 +                 Ok(Err(Error::CouldNotReadKey))
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 55 -                 Ok(Err(Error::CouldNotReadKey.into()))
[INFO] [stdout] 55 +                 Ok(Err(<Error as Into<_>>::into(Error::CouldNotReadKey)))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/format/pkcs8.rs:160:13
[INFO] [stdout]     |
[INFO] [stdout] 160 |         Err(Error::CouldNotReadKey.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] 160 -         Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 160 +         Err(Error::CouldNotReadKey)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 160 -         Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 160 +         Err(<Error as Into<_>>::into(Error::CouldNotReadKey))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/format/pkcs8.rs:258:13
[INFO] [stdout]     |
[INFO] [stdout] 258 |         Err(Error::CouldNotReadKey.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] 258 -         Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 258 +         Err(Error::CouldNotReadKey)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 258 -         Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 258 +         Err(<Error as Into<_>>::into(Error::CouldNotReadKey))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/format/mod.rs:106:21
[INFO] [stdout]     |
[INFO] [stdout] 106 |         None => Err(Error::CouldNotReadKey.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] 106 -         None => Err(Error::CouldNotReadKey.into()),
[INFO] [stdout] 106 +         None => Err(Error::CouldNotReadKey),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 106 -         None => Err(Error::CouldNotReadKey.into()),
[INFO] [stdout] 106 +         None => Err(<Error as Into<_>>::into(Error::CouldNotReadKey)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/agent/client.rs:319:28
[INFO] [stdout]     |
[INFO] [stdout] 319 |                 (self, Err(Error::AgentFailure.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] 319 -                 (self, Err(Error::AgentFailure.into()))
[INFO] [stdout] 319 +                 (self, Err(Error::AgentFailure))
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 319 -                 (self, Err(Error::AgentFailure.into()))
[INFO] [stdout] 319 +                 (self, Err(<Error as Into<_>>::into(Error::AgentFailure)))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/agent/client.rs:431:34
[INFO] [stdout]     |
[INFO] [stdout] 431 |                           _ => Err((Error::UnknownSignatureType {
[INFO] [stdout]     |  __________________________________^
[INFO] [stdout] 432 | |                             sig_type: std::str::from_utf8(typ).unwrap_or("").to_string(),
[INFO] [stdout] 433 | |                         })
[INFO] [stdout] 434 | |                         .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] 433 -                         })
[INFO] [stdout] 434 -                         .into()),
[INFO] [stdout] 433 +                         })),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 431 ~                         _ => Err(<Error as Into<_>>::into((Error::UnknownSignatureType {
[INFO] [stdout] 432 |                             sig_type: std::str::from_utf8(typ).unwrap_or("").to_string(),
[INFO] [stdout] 433 ~                         }))),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/agent/client.rs:440:28
[INFO] [stdout]     |
[INFO] [stdout] 440 |                 (self, Err(Error::AgentProtocolError.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] 440 -                 (self, Err(Error::AgentProtocolError.into()))
[INFO] [stdout] 440 +                 (self, Err(Error::AgentProtocolError))
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 440 -                 (self, Err(Error::AgentProtocolError.into()))
[INFO] [stdout] 440 +                 (self, Err(<Error as Into<_>>::into(Error::AgentProtocolError)))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/lib.rs:170:18
[INFO] [stdout]     |
[INFO] [stdout] 170 |         _ => Err(Error::CouldNotReadKey.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 -         _ => Err(Error::CouldNotReadKey.into()),
[INFO] [stdout] 170 +         _ => Err(Error::CouldNotReadKey),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 170 -         _ => Err(Error::CouldNotReadKey.into()),
[INFO] [stdout] 170 +         _ => Err(<Error as Into<_>>::into(Error::CouldNotReadKey)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/lib.rs:399:13
[INFO] [stdout]     |
[INFO] [stdout] 399 |         Err((Error::KeyChanged { line }).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] 399 -         Err((Error::KeyChanged { line }).into())
[INFO] [stdout] 399 +         Err((Error::KeyChanged { line }))
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 399 -         Err((Error::KeyChanged { line }).into())
[INFO] [stdout] 399 +         Err(<Error as Into<_>>::into((Error::KeyChanged { line })))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/lib.rs:449:13
[INFO] [stdout]     |
[INFO] [stdout] 449 |         Err(Error::NoHomeDir.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] 449 -         Err(Error::NoHomeDir.into())
[INFO] [stdout] 449 +         Err(Error::NoHomeDir)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 449 -         Err(Error::NoHomeDir.into())
[INFO] [stdout] 449 +         Err(<Error as Into<_>>::into(Error::NoHomeDir))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Incoming` is never constructed
[INFO] [stdout]     --> src/lib.rs:1008:12
[INFO] [stdout]      |
[INFO] [stdout] 1008 |     struct Incoming<'a> {
[INFO] [stdout]      |            ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/key.rs:150:32
[INFO] [stdout]     |
[INFO] [stdout] 150 |                     return Err(Error::CouldNotReadKey.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] 150 -                     return Err(Error::CouldNotReadKey.into());
[INFO] [stdout] 150 +                     return Err(Error::CouldNotReadKey);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 150 -                     return Err(Error::CouldNotReadKey.into());
[INFO] [stdout] 150 +                     return Err(<Error as Into<_>>::into(Error::CouldNotReadKey));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/key.rs:217:22
[INFO] [stdout]     |
[INFO] [stdout] 217 |             _ => Err(Error::CouldNotReadKey.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] 217 -             _ => Err(Error::CouldNotReadKey.into()),
[INFO] [stdout] 217 +             _ => Err(Error::CouldNotReadKey),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 217 -             _ => Err(Error::CouldNotReadKey.into()),
[INFO] [stdout] 217 +             _ => Err(<Error as Into<_>>::into(Error::CouldNotReadKey)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/key.rs:591:9
[INFO] [stdout]     |
[INFO] [stdout] 591 |     Err(Error::CouldNotReadKey.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] 591 -     Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 591 +     Err(Error::CouldNotReadKey)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 591 -     Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 591 +     Err(<Error as Into<_>>::into(Error::CouldNotReadKey))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]   --> src/signature.rs:91:22
[INFO] [stdout]    |
[INFO] [stdout] 91 |               _ => Err((Error::UnknownSignatureType {
[INFO] [stdout]    |  ______________________^
[INFO] [stdout] 92 | |                 sig_type: std::str::from_utf8(typ).unwrap_or("").to_string(),
[INFO] [stdout] 93 | |             })
[INFO] [stdout] 94 | |             .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] 93 -             })
[INFO] [stdout] 94 -             .into()),
[INFO] [stdout] 93 +             })),
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 91 ~             _ => Err(<Error as Into<_>>::into((Error::UnknownSignatureType {
[INFO] [stdout] 92 |                 sig_type: std::str::from_utf8(typ).unwrap_or("").to_string(),
[INFO] [stdout] 93 ~             }))),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]   --> src/format/openssh.rs:98:28
[INFO] [stdout]    |
[INFO] [stdout] 98 |                 return Err(Error::UnsupportedKeyType(key_type.to_vec()).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] 98 -                 return Err(Error::UnsupportedKeyType(key_type.to_vec()).into());
[INFO] [stdout] 98 +                 return Err(Error::UnsupportedKeyType(key_type.to_vec()));
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 98 -                 return Err(Error::UnsupportedKeyType(key_type.to_vec()).into());
[INFO] [stdout] 98 +                 return Err(<Error as Into<_>>::into(Error::UnsupportedKeyType(key_type.to_vec())));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/format/openssh.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 101 |         Err(Error::CouldNotReadKey.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] 101 -         Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 101 +         Err(Error::CouldNotReadKey)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 101 -         Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 101 +         Err(<Error as Into<_>>::into(Error::CouldNotReadKey))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `thrussh-keys` (lib) due to 22 previous errors
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/format/openssh.rs:103:13
[INFO] [stdout]     |
[INFO] [stdout] 103 |         Err(Error::CouldNotReadKey.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] 103 -         Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 103 +         Err(Error::CouldNotReadKey)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 103 -         Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 103 +         Err(<Error as Into<_>>::into(Error::CouldNotReadKey))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/format/openssh.rs:123:17
[INFO] [stdout]     |
[INFO] [stdout] 123 |             Err(Error::CouldNotReadKey.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] 123 -             Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 123 +             Err(Error::CouldNotReadKey)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 123 -             Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 123 +             Err(<Error as Into<_>>::into(Error::CouldNotReadKey))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/format/openssh.rs:130:29
[INFO] [stdout]     |
[INFO] [stdout] 130 |             _ => return Err(Error::CouldNotReadKey.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] 130 -             _ => return Err(Error::CouldNotReadKey.into()),
[INFO] [stdout] 130 +             _ => return Err(Error::CouldNotReadKey),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 130 -             _ => return Err(Error::CouldNotReadKey.into()),
[INFO] [stdout] 130 +             _ => return Err(<Error as Into<_>>::into(Error::CouldNotReadKey)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/format/openssh.rs:140:28
[INFO] [stdout]     |
[INFO] [stdout] 140 |                 return Err(Error::CouldNotReadKey.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] 140 -                 return Err(Error::CouldNotReadKey.into());
[INFO] [stdout] 140 +                 return Err(Error::CouldNotReadKey);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 140 -                 return Err(Error::CouldNotReadKey.into());
[INFO] [stdout] 140 +                 return Err(<Error as Into<_>>::into(Error::CouldNotReadKey));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/format/openssh.rs:174:13
[INFO] [stdout]     |
[INFO] [stdout] 174 |         Err(Error::KeyIsEncrypted.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] 174 -         Err(Error::KeyIsEncrypted.into())
[INFO] [stdout] 174 +         Err(Error::KeyIsEncrypted)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 174 -         Err(Error::KeyIsEncrypted.into())
[INFO] [stdout] 174 +         Err(<Error as Into<_>>::into(Error::KeyIsEncrypted))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Result<Algorithms, Error>`
[INFO] [stdout]   --> src/format/pkcs8.rs:36:28
[INFO] [stdout]    |
[INFO] [stdout] 36 |                         Ok(Err(Error::UnknownAlgorithm(oid)).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] 36 -                         Ok(Err(Error::UnknownAlgorithm(oid)).into())
[INFO] [stdout] 36 +                         Ok(Err(Error::UnknownAlgorithm(oid)))
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 36 -                         Ok(Err(Error::UnknownAlgorithm(oid)).into())
[INFO] [stdout] 36 +                         Ok(<Result<Algorithms, Error> as Into<_>>::into(Err(Error::UnknownAlgorithm(oid))))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]   --> src/format/pkcs8.rs:55:24
[INFO] [stdout]    |
[INFO] [stdout] 55 |                 Ok(Err(Error::CouldNotReadKey.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] 55 -                 Ok(Err(Error::CouldNotReadKey.into()))
[INFO] [stdout] 55 +                 Ok(Err(Error::CouldNotReadKey))
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 55 -                 Ok(Err(Error::CouldNotReadKey.into()))
[INFO] [stdout] 55 +                 Ok(Err(<Error as Into<_>>::into(Error::CouldNotReadKey)))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/format/pkcs8.rs:160:13
[INFO] [stdout]     |
[INFO] [stdout] 160 |         Err(Error::CouldNotReadKey.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] 160 -         Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 160 +         Err(Error::CouldNotReadKey)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 160 -         Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 160 +         Err(<Error as Into<_>>::into(Error::CouldNotReadKey))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/format/pkcs8.rs:258:13
[INFO] [stdout]     |
[INFO] [stdout] 258 |         Err(Error::CouldNotReadKey.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] 258 -         Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 258 +         Err(Error::CouldNotReadKey)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 258 -         Err(Error::CouldNotReadKey.into())
[INFO] [stdout] 258 +         Err(<Error as Into<_>>::into(Error::CouldNotReadKey))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/format/mod.rs:106:21
[INFO] [stdout]     |
[INFO] [stdout] 106 |         None => Err(Error::CouldNotReadKey.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] 106 -         None => Err(Error::CouldNotReadKey.into()),
[INFO] [stdout] 106 +         None => Err(Error::CouldNotReadKey),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 106 -         None => Err(Error::CouldNotReadKey.into()),
[INFO] [stdout] 106 +         None => Err(<Error as Into<_>>::into(Error::CouldNotReadKey)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/agent/client.rs:319:28
[INFO] [stdout]     |
[INFO] [stdout] 319 |                 (self, Err(Error::AgentFailure.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] 319 -                 (self, Err(Error::AgentFailure.into()))
[INFO] [stdout] 319 +                 (self, Err(Error::AgentFailure))
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 319 -                 (self, Err(Error::AgentFailure.into()))
[INFO] [stdout] 319 +                 (self, Err(<Error as Into<_>>::into(Error::AgentFailure)))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/agent/client.rs:431:34
[INFO] [stdout]     |
[INFO] [stdout] 431 |                           _ => Err((Error::UnknownSignatureType {
[INFO] [stdout]     |  __________________________________^
[INFO] [stdout] 432 | |                             sig_type: std::str::from_utf8(typ).unwrap_or("").to_string(),
[INFO] [stdout] 433 | |                         })
[INFO] [stdout] 434 | |                         .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] 433 -                         })
[INFO] [stdout] 434 -                         .into()),
[INFO] [stdout] 433 +                         })),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 431 ~                         _ => Err(<Error as Into<_>>::into((Error::UnknownSignatureType {
[INFO] [stdout] 432 |                             sig_type: std::str::from_utf8(typ).unwrap_or("").to_string(),
[INFO] [stdout] 433 ~                         }))),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/agent/client.rs:440:28
[INFO] [stdout]     |
[INFO] [stdout] 440 |                 (self, Err(Error::AgentProtocolError.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] 440 -                 (self, Err(Error::AgentProtocolError.into()))
[INFO] [stdout] 440 +                 (self, Err(Error::AgentProtocolError))
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 440 -                 (self, Err(Error::AgentProtocolError.into()))
[INFO] [stdout] 440 +                 (self, Err(<Error as Into<_>>::into(Error::AgentProtocolError)))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/lib.rs:170:18
[INFO] [stdout]     |
[INFO] [stdout] 170 |         _ => Err(Error::CouldNotReadKey.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 -         _ => Err(Error::CouldNotReadKey.into()),
[INFO] [stdout] 170 +         _ => Err(Error::CouldNotReadKey),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 170 -         _ => Err(Error::CouldNotReadKey.into()),
[INFO] [stdout] 170 +         _ => Err(<Error as Into<_>>::into(Error::CouldNotReadKey)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/lib.rs:399:13
[INFO] [stdout]     |
[INFO] [stdout] 399 |         Err((Error::KeyChanged { line }).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] 399 -         Err((Error::KeyChanged { line }).into())
[INFO] [stdout] 399 +         Err((Error::KeyChanged { line }))
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 399 -         Err((Error::KeyChanged { line }).into())
[INFO] [stdout] 399 +         Err(<Error as Into<_>>::into((Error::KeyChanged { line })))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Error`
[INFO] [stdout]    --> src/lib.rs:449:13
[INFO] [stdout]     |
[INFO] [stdout] 449 |         Err(Error::NoHomeDir.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] 449 -         Err(Error::NoHomeDir.into())
[INFO] [stdout] 449 +         Err(Error::NoHomeDir)
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 449 -         Err(Error::NoHomeDir.into())
[INFO] [stdout] 449 +         Err(<Error as Into<_>>::into(Error::NoHomeDir))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `thrussh-keys` (lib test) due to 22 previous errors; 2 warnings emitted
[INFO] [stderr] warning: unused dependency `md5`
[INFO] [stderr]   --> Cargo.toml:35:15
[INFO] [stderr]    |
[INFO] [stderr] 35 | [dependencies.md5]
[INFO] [stderr]    |               ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `md5`
[INFO] [stderr] warning: unused dependency `tokio-stream`
[INFO] [stderr]   --> Cargo.toml:78:15
[INFO] [stderr]    |
[INFO] [stderr] 78 | [dependencies.tokio-stream]
[INFO] [stderr]    |               ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `tokio-stream`
[INFO] [stderr] warning: `thrussh-keys` (manifest) generated 2 warnings
[INFO] running `Command { std: "docker" "inspect" "1aae9416ff9a64c19006db89ed618f564156946346150085159aedd7dc1d5c5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1aae9416ff9a64c19006db89ed618f564156946346150085159aedd7dc1d5c5d", kill_on_drop: false }`
[INFO] [stdout] 1aae9416ff9a64c19006db89ed618f564156946346150085159aedd7dc1d5c5d
