[INFO] fetching crate derpy 0.1.0...
[INFO] checking derpy-0.1.0 against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] extracting crate derpy 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate derpy 0.1.0
[INFO] finished tweaking crates.io crate derpy 0.1.0
[INFO] tweaked toml for crates.io crate derpy 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate derpy 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 44 packages to highest compatible versions
[INFO] [stderr]       Adding clap v2.34.0 (available: v4.6.7)
[INFO] [stderr]       Adding strfmt v0.1.6 (available: v0.2.6)
[INFO] [stderr]       Adding subprocess v0.1.20 (available: v1.2.1)
[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] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `derpy` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b48a71e3f6194da295736cb3c50d418f30da8f6f4519092bc4d994c80419dcdc
[INFO] running `Command { std: "docker" "start" "b48a71e3f6194da295736cb3c50d418f30da8f6f4519092bc4d994c80419dcdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b48a71e3f6194da295736cb3c50d418f30da8f6f4519092bc4d994c80419dcdc", 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" "b48a71e3f6194da295736cb3c50d418f30da8f6f4519092bc4d994c80419dcdc" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b48a71e3f6194da295736cb3c50d418f30da8f6f4519092bc4d994c80419dcdc", 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" "b48a71e3f6194da295736cb3c50d418f30da8f6f4519092bc4d994c80419dcdc" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `derpy` (manifest) generated 1 warning
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]     Checking rustc-demangle v0.1.28
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling serde_json v1.0.154
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking itoa v1.0.18
[INFO] [stderr]     Checking subprocess v0.1.20
[INFO] [stderr]     Checking strfmt v0.1.6
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking object v0.37.3
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking derpy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `DerpyError`
[INFO] [stdout]   --> src/acquire.rs:39:28
[INFO] [stdout]    |
[INFO] [stdout] 39 |         None => return Err(DerpyError::UnknownVcs { name: dep.vcs.clone() }.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] 39 -         None => return Err(DerpyError::UnknownVcs { name: dep.vcs.clone() }.into()),
[INFO] [stdout] 39 +         None => return Err(DerpyError::UnknownVcs { name: dep.vcs.clone() }),
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 39 -         None => return Err(DerpyError::UnknownVcs { name: dep.vcs.clone() }.into()),
[INFO] [stdout] 39 +         None => return Err(<DerpyError as Into<_>>::into(DerpyError::UnknownVcs { name: dep.vcs.clone() })),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `DerpyError`
[INFO] [stdout]   --> src/acquire.rs:94:17
[INFO] [stdout]    |
[INFO] [stdout] 94 |               Err(DerpyError::NonsenseAcquireMode {
[INFO] [stdout]    |  _________________^
[INFO] [stdout] 95 | |                 dependency: dep.name.clone(),
[INFO] [stdout] 96 | |                 acquire_mode,
[INFO] [stdout] 97 | |             }.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] 97 -             }.into())
[INFO] [stdout] 97 +             })
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 94 ~             Err(<DerpyError as Into<_>>::into(DerpyError::NonsenseAcquireMode {
[INFO] [stdout] 95 |                 dependency: dep.name.clone(),
[INFO] [stdout] 96 |                 acquire_mode,
[INFO] [stdout] 97 ~             }))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `DerpyError`
[INFO] [stdout]  --> src/cmds/init.rs:9:20
[INFO] [stdout]   |
[INFO] [stdout] 9 |         return Err(DerpyError::AlreadyInitialised.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] 9 -         return Err(DerpyError::AlreadyInitialised.into());
[INFO] [stdout] 9 +         return Err(DerpyError::AlreadyInitialised);
[INFO] [stdout]   |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]   |
[INFO] [stdout] 9 -         return Err(DerpyError::AlreadyInitialised.into());
[INFO] [stdout] 9 +         return Err(<DerpyError as Into<_>>::into(DerpyError::AlreadyInitialised));
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]   --> src/cmds/add.rs:19:59
[INFO] [stdout]    |
[INFO] [stdout] 19 |         None => return Err(DerpyError::UnknownVcs { name: vcs.into() }.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] 19 -         None => return Err(DerpyError::UnknownVcs { name: vcs.into() }.into()),
[INFO] [stdout] 19 +         None => return Err(DerpyError::UnknownVcs { name: vcs }.into()),
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 19 -         None => return Err(DerpyError::UnknownVcs { name: vcs.into() }.into()),
[INFO] [stdout] 19 +         None => return Err(DerpyError::UnknownVcs { name: <std::string::String as Into<_>>::into(vcs) }.into()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `DerpyError`
[INFO] [stdout]   --> src/cmds/add.rs:19:28
[INFO] [stdout]    |
[INFO] [stdout] 19 |         None => return Err(DerpyError::UnknownVcs { name: vcs.into() }.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] 19 -         None => return Err(DerpyError::UnknownVcs { name: vcs.into() }.into()),
[INFO] [stdout] 19 +         None => return Err(DerpyError::UnknownVcs { name: vcs.into() }),
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 19 -         None => return Err(DerpyError::UnknownVcs { name: vcs.into() }.into()),
[INFO] [stdout] 19 +         None => return Err(<DerpyError as Into<_>>::into(DerpyError::UnknownVcs { name: vcs.into() })),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]   --> src/cmds/add.rs:56:64
[INFO] [stdout]    |
[INFO] [stdout] 56 |         return Err(DerpyError::DependencyAlreadyExists { name: name.into() }.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] 56 -         return Err(DerpyError::DependencyAlreadyExists { name: name.into() }.into());
[INFO] [stdout] 56 +         return Err(DerpyError::DependencyAlreadyExists { name: name }.into());
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 56 -         return Err(DerpyError::DependencyAlreadyExists { name: name.into() }.into());
[INFO] [stdout] 56 +         return Err(DerpyError::DependencyAlreadyExists { name: <std::string::String as Into<_>>::into(name) }.into());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `DerpyError`
[INFO] [stdout]   --> src/cmds/add.rs:56:20
[INFO] [stdout]    |
[INFO] [stdout] 56 |         return Err(DerpyError::DependencyAlreadyExists { name: name.into() }.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] 56 -         return Err(DerpyError::DependencyAlreadyExists { name: name.into() }.into());
[INFO] [stdout] 56 +         return Err(DerpyError::DependencyAlreadyExists { name: name.into() });
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 56 -         return Err(DerpyError::DependencyAlreadyExists { name: name.into() }.into());
[INFO] [stdout] 56 +         return Err(<DerpyError as Into<_>>::into(DerpyError::DependencyAlreadyExists { name: name.into() }));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `DerpyError`
[INFO] [stdout]    --> src/vcs.rs:145:24
[INFO] [stdout]     |
[INFO] [stdout] 145 |             return Err(DerpyError::VcsCommandFailed { cmd: cmd.clone(), return_code, stdout, stderr }.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] 145 -             return Err(DerpyError::VcsCommandFailed { cmd: cmd.clone(), return_code, stdout, stderr }.into());
[INFO] [stdout] 145 +             return Err(DerpyError::VcsCommandFailed { cmd: cmd.clone(), return_code, stdout, stderr });
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 145 -             return Err(DerpyError::VcsCommandFailed { cmd: cmd.clone(), return_code, stdout, stderr }.into());
[INFO] [stdout] 145 +             return Err(<DerpyError as Into<_>>::into(DerpyError::VcsCommandFailed { cmd: cmd.clone(), return_code, stdout, stderr }));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `DerpyError`
[INFO] [stdout]    --> src/main.rs:98:17
[INFO] [stdout]     |
[INFO] [stdout]  98 |               Err(DerpyError::InvalidArguments {
[INFO] [stdout]     |  _________________^
[INFO] [stdout]  99 | |                 reason: "no subcommand was used".into(),
[INFO] [stdout] 100 | |             }.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] 100 -             }.into())
[INFO] [stdout] 100 +             })
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout]  98 ~             Err(<DerpyError as Into<_>>::into(DerpyError::InvalidArguments {
[INFO] [stdout]  99 |                 reason: "no subcommand was used".into(),
[INFO] [stdout] 100 ~             }))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/error.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Fail, Debug)]
[INFO] [stdout]    |          ^---
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `Fail` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_DerpyError`
[INFO] [stdout] 11 | pub enum DerpyError {
[INFO] [stdout]    |          ---------- `DerpyError` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/error.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Fail, Debug)]
[INFO] [stdout]    |          ^---
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `Display` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_DerpyError`
[INFO] [stdout] 11 | pub enum DerpyError {
[INFO] [stdout]    |          ---------- `DerpyError` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `derpy` (bin "derpy" test) due to 9 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `DerpyError`
[INFO] [stdout]   --> src/acquire.rs:39:28
[INFO] [stdout]    |
[INFO] [stdout] 39 |         None => return Err(DerpyError::UnknownVcs { name: dep.vcs.clone() }.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] 39 -         None => return Err(DerpyError::UnknownVcs { name: dep.vcs.clone() }.into()),
[INFO] [stdout] 39 +         None => return Err(DerpyError::UnknownVcs { name: dep.vcs.clone() }),
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 39 -         None => return Err(DerpyError::UnknownVcs { name: dep.vcs.clone() }.into()),
[INFO] [stdout] 39 +         None => return Err(<DerpyError as Into<_>>::into(DerpyError::UnknownVcs { name: dep.vcs.clone() })),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `DerpyError`
[INFO] [stdout]   --> src/acquire.rs:94:17
[INFO] [stdout]    |
[INFO] [stdout] 94 |               Err(DerpyError::NonsenseAcquireMode {
[INFO] [stdout]    |  _________________^
[INFO] [stdout] 95 | |                 dependency: dep.name.clone(),
[INFO] [stdout] 96 | |                 acquire_mode,
[INFO] [stdout] 97 | |             }.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] 97 -             }.into())
[INFO] [stdout] 97 +             })
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 94 ~             Err(<DerpyError as Into<_>>::into(DerpyError::NonsenseAcquireMode {
[INFO] [stdout] 95 |                 dependency: dep.name.clone(),
[INFO] [stdout] 96 |                 acquire_mode,
[INFO] [stdout] 97 ~             }))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `DerpyError`
[INFO] [stdout]  --> src/cmds/init.rs:9:20
[INFO] [stdout]   |
[INFO] [stdout] 9 |         return Err(DerpyError::AlreadyInitialised.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] 9 -         return Err(DerpyError::AlreadyInitialised.into());
[INFO] [stdout] 9 +         return Err(DerpyError::AlreadyInitialised);
[INFO] [stdout]   |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]   |
[INFO] [stdout] 9 -         return Err(DerpyError::AlreadyInitialised.into());
[INFO] [stdout] 9 +         return Err(<DerpyError as Into<_>>::into(DerpyError::AlreadyInitialised));
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]   --> src/cmds/add.rs:19:59
[INFO] [stdout]    |
[INFO] [stdout] 19 |         None => return Err(DerpyError::UnknownVcs { name: vcs.into() }.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] 19 -         None => return Err(DerpyError::UnknownVcs { name: vcs.into() }.into()),
[INFO] [stdout] 19 +         None => return Err(DerpyError::UnknownVcs { name: vcs }.into()),
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 19 -         None => return Err(DerpyError::UnknownVcs { name: vcs.into() }.into()),
[INFO] [stdout] 19 +         None => return Err(DerpyError::UnknownVcs { name: <std::string::String as Into<_>>::into(vcs) }.into()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `DerpyError`
[INFO] [stdout]   --> src/cmds/add.rs:19:28
[INFO] [stdout]    |
[INFO] [stdout] 19 |         None => return Err(DerpyError::UnknownVcs { name: vcs.into() }.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] 19 -         None => return Err(DerpyError::UnknownVcs { name: vcs.into() }.into()),
[INFO] [stdout] 19 +         None => return Err(DerpyError::UnknownVcs { name: vcs.into() }),
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 19 -         None => return Err(DerpyError::UnknownVcs { name: vcs.into() }.into()),
[INFO] [stdout] 19 +         None => return Err(<DerpyError as Into<_>>::into(DerpyError::UnknownVcs { name: vcs.into() })),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]   --> src/cmds/add.rs:56:64
[INFO] [stdout]    |
[INFO] [stdout] 56 |         return Err(DerpyError::DependencyAlreadyExists { name: name.into() }.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] 56 -         return Err(DerpyError::DependencyAlreadyExists { name: name.into() }.into());
[INFO] [stdout] 56 +         return Err(DerpyError::DependencyAlreadyExists { name: name }.into());
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 56 -         return Err(DerpyError::DependencyAlreadyExists { name: name.into() }.into());
[INFO] [stdout] 56 +         return Err(DerpyError::DependencyAlreadyExists { name: <std::string::String as Into<_>>::into(name) }.into());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `DerpyError`
[INFO] [stdout]   --> src/cmds/add.rs:56:20
[INFO] [stdout]    |
[INFO] [stdout] 56 |         return Err(DerpyError::DependencyAlreadyExists { name: name.into() }.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] 56 -         return Err(DerpyError::DependencyAlreadyExists { name: name.into() }.into());
[INFO] [stdout] 56 +         return Err(DerpyError::DependencyAlreadyExists { name: name.into() });
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 56 -         return Err(DerpyError::DependencyAlreadyExists { name: name.into() }.into());
[INFO] [stdout] 56 +         return Err(<DerpyError as Into<_>>::into(DerpyError::DependencyAlreadyExists { name: name.into() }));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `DerpyError`
[INFO] [stdout]    --> src/vcs.rs:145:24
[INFO] [stdout]     |
[INFO] [stdout] 145 |             return Err(DerpyError::VcsCommandFailed { cmd: cmd.clone(), return_code, stdout, stderr }.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] 145 -             return Err(DerpyError::VcsCommandFailed { cmd: cmd.clone(), return_code, stdout, stderr }.into());
[INFO] [stdout] 145 +             return Err(DerpyError::VcsCommandFailed { cmd: cmd.clone(), return_code, stdout, stderr });
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 145 -             return Err(DerpyError::VcsCommandFailed { cmd: cmd.clone(), return_code, stdout, stderr }.into());
[INFO] [stdout] 145 +             return Err(<DerpyError as Into<_>>::into(DerpyError::VcsCommandFailed { cmd: cmd.clone(), return_code, stdout, stderr }));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `DerpyError`
[INFO] [stdout]    --> src/main.rs:98:17
[INFO] [stdout]     |
[INFO] [stdout]  98 |               Err(DerpyError::InvalidArguments {
[INFO] [stdout]     |  _________________^
[INFO] [stdout]  99 | |                 reason: "no subcommand was used".into(),
[INFO] [stdout] 100 | |             }.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] 100 -             }.into())
[INFO] [stdout] 100 +             })
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout]  98 ~             Err(<DerpyError as Into<_>>::into(DerpyError::InvalidArguments {
[INFO] [stdout]  99 |                 reason: "no subcommand was used".into(),
[INFO] [stdout] 100 ~             }))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/error.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Fail, Debug)]
[INFO] [stdout]    |          ^---
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `Fail` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_DerpyError`
[INFO] [stdout] 11 | pub enum DerpyError {
[INFO] [stdout]    |          ---------- `DerpyError` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/error.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Fail, Debug)]
[INFO] [stdout]    |          ^---
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `Display` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_DerpyError`
[INFO] [stdout] 11 | pub enum DerpyError {
[INFO] [stdout]    |          ---------- `DerpyError` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `derpy` (bin "derpy") due to 9 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "b48a71e3f6194da295736cb3c50d418f30da8f6f4519092bc4d994c80419dcdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b48a71e3f6194da295736cb3c50d418f30da8f6f4519092bc4d994c80419dcdc", kill_on_drop: false }`
[INFO] [stdout] b48a71e3f6194da295736cb3c50d418f30da8f6f4519092bc4d994c80419dcdc
