[INFO] crate derpy 0.1.0 is already in cache
[INFO] extracting crate derpy 0.1.0 into work/ex/clippy-test-run/sources/stable/reg/derpy/0.1.0
[INFO] extracting crate derpy 0.1.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/derpy/0.1.0
[INFO] validating manifest of derpy-0.1.0 on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of derpy-0.1.0 on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing derpy-0.1.0
[INFO] finished frobbing derpy-0.1.0
[INFO] frobbed toml for derpy-0.1.0 written to work/ex/clippy-test-run/sources/stable/reg/derpy/0.1.0/Cargo.toml
[INFO] started frobbing derpy-0.1.0
[INFO] finished frobbing derpy-0.1.0
[INFO] frobbed toml for derpy-0.1.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/derpy/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting derpy-0.1.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-2/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/derpy/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6a4556672e4ea9f5aef78be859376ef612c4019c088a48708b43fc2ebf9d7044
[INFO] running `"docker" "start" "-a" "6a4556672e4ea9f5aef78be859376ef612c4019c088a48708b43fc2ebf9d7044"`
[INFO] [stderr]     Checking strfmt v0.1.6
[INFO] [stderr]     Checking derpy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]   --> src/acquire.rs:86:12
[INFO] [stderr]    |
[INFO] [stderr] 86 |       } else {
[INFO] [stderr]    |  ____________^
[INFO] [stderr] 87 | |         if let AcquireMode::Acquire = acquire_mode {
[INFO] [stderr] 88 | |             vcs.acquire(&log, dep)?;
[INFO] [stderr] 89 | | 
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |         }
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::collapsible_if)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 86 |     } else if let AcquireMode::Acquire = acquire_mode {
[INFO] [stderr] 87 |     vcs.acquire(&log, dep)?;
[INFO] [stderr] 88 | 
[INFO] [stderr] 89 |     Ok(AcquireOutcome::Acquired {
[INFO] [stderr] 90 |         at_version: vcs.get_version_of(&log, dep)?,
[INFO] [stderr] 91 |     })
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]   --> src/acquire.rs:86:12
[INFO] [stderr]    |
[INFO] [stderr] 86 |       } else {
[INFO] [stderr]    |  ____________^
[INFO] [stderr] 87 | |         if let AcquireMode::Acquire = acquire_mode {
[INFO] [stderr] 88 | |             vcs.acquire(&log, dep)?;
[INFO] [stderr] 89 | | 
[INFO] [stderr] ...  |
[INFO] [stderr] 98 | |         }
[INFO] [stderr] 99 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::collapsible_if)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 86 |     } else if let AcquireMode::Acquire = acquire_mode {
[INFO] [stderr] 87 |     vcs.acquire(&log, dep)?;
[INFO] [stderr] 88 | 
[INFO] [stderr] 89 |     Ok(AcquireOutcome::Acquired {
[INFO] [stderr] 90 |         at_version: vcs.get_version_of(&log, dep)?,
[INFO] [stderr] 91 |     })
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]  --> src/arg_utils.rs:3:32
[INFO] [stderr]   |
[INFO] [stderr] 3 |     let parts = text.splitn(2, ":")
[INFO] [stderr]   |                                ^^^ help: try using a char instead: `':'`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]   --> src/acquire.rs:39:28
[INFO] [stderr]    |
[INFO] [stderr] 39 |         None => return Err(DerpyError::UnknownVcs { name: dep.vcs.clone() }.into()),
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `DerpyError::UnknownVcs { name: dep.vcs.clone() }`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::identity_conversion)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]   --> src/acquire.rs:94:17
[INFO] [stderr]    |
[INFO] [stderr] 94 |               Err(DerpyError::NonsenseAcquireMode {
[INFO] [stderr]    |  _________________^
[INFO] [stderr] 95 | |                 dependency: dep.name.clone(),
[INFO] [stderr] 96 | |                 acquire_mode,
[INFO] [stderr] 97 | |             }.into())
[INFO] [stderr]    | |____________________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] help: consider removing `.into()`
[INFO] [stderr]    |
[INFO] [stderr] 94 |             Err(DerpyError::NonsenseAcquireMode {
[INFO] [stderr] 95 |                 dependency: dep.name.clone(),
[INFO] [stderr] 96 |                 acquire_mode,
[INFO] [stderr] 97 |             })
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]  --> src/cmds/init.rs:9:20
[INFO] [stderr]   |
[INFO] [stderr] 9 |         return Err(DerpyError::AlreadyInitialised.into());
[INFO] [stderr]   |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `DerpyError::AlreadyInitialised`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: passing a unit value to a function
[INFO] [stderr]   --> src/cmds/init.rs:11:8
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Ok(save_config(&Default::default(), config_path)?)
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unit_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unit_arg
[INFO] [stderr] help: if you intended to pass a unit value, use a unit literal instead
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Ok(())
[INFO] [stderr]    |        ^^
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]   --> src/cmds/add.rs:19:28
[INFO] [stderr]    |
[INFO] [stderr] 19 |         None => return Err(DerpyError::UnknownVcs { name: vcs.into() }.into()),
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `DerpyError::UnknownVcs { name: vcs.into() }`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]   --> src/cmds/add.rs:19:59
[INFO] [stderr]    |
[INFO] [stderr] 19 |         None => return Err(DerpyError::UnknownVcs { name: vcs.into() }.into()),
[INFO] [stderr]    |                                                           ^^^^^^^^^^ help: consider removing `.into()`: `vcs`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]   --> src/cmds/add.rs:56:20
[INFO] [stderr]    |
[INFO] [stderr] 56 |         return Err(DerpyError::DependencyAlreadyExists { name: name.into() }.into());
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `DerpyError::DependencyAlreadyExists { name: name.into() }`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]   --> src/cmds/add.rs:56:64
[INFO] [stderr]    |
[INFO] [stderr] 56 |         return Err(DerpyError::DependencyAlreadyExists { name: name.into() }.into());
[INFO] [stderr]    |                                                                ^^^^^^^^^^^ help: consider removing `.into()`: `name`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/vcs.rs:43:28
[INFO] [stderr]    |
[INFO] [stderr] 43 | fn expand_vcs_command(cmd: &VcsCommand, macros: &HashMap<String, String>) -> Result<VcsCommand, DerpyError> {
[INFO] [stderr]    |                            ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/vcs.rs:58:34
[INFO] [stderr]    |
[INFO] [stderr] 58 | fn expand_vcs_command_list(list: &VcsCommandList, macros: &HashMap<String, String>) -> Result<VcsCommandList, DerpyError> {
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]  --> src/arg_utils.rs:3:32
[INFO] [stderr]   |
[INFO] [stderr] 3 |     let parts = text.splitn(2, ":")
[INFO] [stderr]   |                                ^^^ help: try using a char instead: `':'`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/vcs.rs:112:32
[INFO] [stderr]     |
[INFO] [stderr] 112 |     fn run_cmd(log: &Log, cmd: &VcsCommand) -> Result<(String, String), DerpyError> {
[INFO] [stderr]     |                                ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] help: change `cmd.clone()` to
[INFO] [stderr]     |
[INFO] [stderr] 122 |                 cmd: cmd.to_owned(),
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] help: change `cmd.clone()` to
[INFO] [stderr]     |
[INFO] [stderr] 130 |                 cmd: cmd.to_owned(),
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] help: change `cmd.clone()` to
[INFO] [stderr]     |
[INFO] [stderr] 139 |                 cmd: cmd.to_owned(),
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against false can be replaced by a negation
[INFO] [stderr]    --> src/vcs.rs:144:12
[INFO] [stderr]     |
[INFO] [stderr] 144 |         if return_code.success() == false {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `!return_code.success()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::bool_comparison)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]    --> src/vcs.rs:145:24
[INFO] [stderr]     |
[INFO] [stderr] 145 |             return Err(DerpyError::VcsCommandFailed { cmd: cmd.clone(), return_code, stdout, stderr }.into());
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `DerpyError::VcsCommandFailed { cmd: cmd.clone(), return_code, stdout, stderr }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/vcs.rs:151:46
[INFO] [stderr]     |
[INFO] [stderr] 151 |     fn run_cmd_sequence(log: &Log, sequence: &VcsCommandList) -> Result<(), DerpyError> {
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]   --> src/acquire.rs:39:28
[INFO] [stderr]    |
[INFO] [stderr] 39 |         None => return Err(DerpyError::UnknownVcs { name: dep.vcs.clone() }.into()),
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `DerpyError::UnknownVcs { name: dep.vcs.clone() }`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::identity_conversion)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]   --> src/acquire.rs:94:17
[INFO] [stderr]    |
[INFO] [stderr] 94 |               Err(DerpyError::NonsenseAcquireMode {
[INFO] [stderr]    |  _________________^
[INFO] [stderr] 95 | |                 dependency: dep.name.clone(),
[INFO] [stderr] 96 | |                 acquire_mode,
[INFO] [stderr] 97 | |             }.into())
[INFO] [stderr]    | |____________________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] help: consider removing `.into()`
[INFO] [stderr]    |
[INFO] [stderr] 94 |             Err(DerpyError::NonsenseAcquireMode {
[INFO] [stderr] 95 |                 dependency: dep.name.clone(),
[INFO] [stderr] 96 |                 acquire_mode,
[INFO] [stderr] 97 |             })
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]   --> src/main.rs:85:5
[INFO] [stderr]    |
[INFO] [stderr] 85 | /     match run_cli(matches) {
[INFO] [stderr] 86 | |         Err(e) => println!("error: {}", e),
[INFO] [stderr] 87 | |         _ => {},
[INFO] [stderr] 88 | |     }
[INFO] [stderr]    | |_____^ help: try this: `if let Err(e) = run_cli(matches) { println!("error: {}", e) }`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]    --> src/main.rs:98:17
[INFO] [stderr]     |
[INFO] [stderr] 98  |               Err(DerpyError::InvalidArguments {
[INFO] [stderr]     |  _________________^
[INFO] [stderr] 99  | |                 reason: "no subcommand was used".into(),
[INFO] [stderr] 100 | |             }.into())
[INFO] [stderr]     | |____________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] help: consider removing `.into()`
[INFO] [stderr]     |
[INFO] [stderr] 98  |             Err(DerpyError::InvalidArguments {
[INFO] [stderr] 99  |                 reason: "no subcommand was used".into(),
[INFO] [stderr] 100 |             })
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]  --> src/cmds/init.rs:9:20
[INFO] [stderr]   |
[INFO] [stderr] 9 |         return Err(DerpyError::AlreadyInitialised.into());
[INFO] [stderr]   |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `DerpyError::AlreadyInitialised`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: passing a unit value to a function
[INFO] [stderr]   --> src/cmds/init.rs:11:8
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Ok(save_config(&Default::default(), config_path)?)
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unit_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unit_arg
[INFO] [stderr] help: if you intended to pass a unit value, use a unit literal instead
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Ok(())
[INFO] [stderr]    |        ^^
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]   --> src/cmds/add.rs:19:28
[INFO] [stderr]    |
[INFO] [stderr] 19 |         None => return Err(DerpyError::UnknownVcs { name: vcs.into() }.into()),
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `DerpyError::UnknownVcs { name: vcs.into() }`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]   --> src/cmds/add.rs:19:59
[INFO] [stderr]    |
[INFO] [stderr] 19 |         None => return Err(DerpyError::UnknownVcs { name: vcs.into() }.into()),
[INFO] [stderr]    |                                                           ^^^^^^^^^^ help: consider removing `.into()`: `vcs`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]   --> src/cmds/add.rs:56:20
[INFO] [stderr]    |
[INFO] [stderr] 56 |         return Err(DerpyError::DependencyAlreadyExists { name: name.into() }.into());
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `DerpyError::DependencyAlreadyExists { name: name.into() }`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]   --> src/cmds/add.rs:56:64
[INFO] [stderr]    |
[INFO] [stderr] 56 |         return Err(DerpyError::DependencyAlreadyExists { name: name.into() }.into());
[INFO] [stderr]    |                                                                ^^^^^^^^^^^ help: consider removing `.into()`: `name`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/vcs.rs:43:28
[INFO] [stderr]    |
[INFO] [stderr] 43 | fn expand_vcs_command(cmd: &VcsCommand, macros: &HashMap<String, String>) -> Result<VcsCommand, DerpyError> {
[INFO] [stderr]    |                            ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/vcs.rs:58:34
[INFO] [stderr]    |
[INFO] [stderr] 58 | fn expand_vcs_command_list(list: &VcsCommandList, macros: &HashMap<String, String>) -> Result<VcsCommandList, DerpyError> {
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/vcs.rs:112:32
[INFO] [stderr]     |
[INFO] [stderr] 112 |     fn run_cmd(log: &Log, cmd: &VcsCommand) -> Result<(String, String), DerpyError> {
[INFO] [stderr]     |                                ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] help: change `cmd.clone()` to
[INFO] [stderr]     |
[INFO] [stderr] 122 |                 cmd: cmd.to_owned(),
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] help: change `cmd.clone()` to
[INFO] [stderr]     |
[INFO] [stderr] 130 |                 cmd: cmd.to_owned(),
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] help: change `cmd.clone()` to
[INFO] [stderr]     |
[INFO] [stderr] 139 |                 cmd: cmd.to_owned(),
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against false can be replaced by a negation
[INFO] [stderr]    --> src/vcs.rs:144:12
[INFO] [stderr]     |
[INFO] [stderr] 144 |         if return_code.success() == false {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `!return_code.success()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::bool_comparison)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]    --> src/vcs.rs:145:24
[INFO] [stderr]     |
[INFO] [stderr] 145 |             return Err(DerpyError::VcsCommandFailed { cmd: cmd.clone(), return_code, stdout, stderr }.into());
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into()`: `DerpyError::VcsCommandFailed { cmd: cmd.clone(), return_code, stdout, stderr }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/vcs.rs:151:46
[INFO] [stderr]     |
[INFO] [stderr] 151 |     fn run_cmd_sequence(log: &Log, sequence: &VcsCommandList) -> Result<(), DerpyError> {
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]   --> src/main.rs:85:5
[INFO] [stderr]    |
[INFO] [stderr] 85 | /     match run_cli(matches) {
[INFO] [stderr] 86 | |         Err(e) => println!("error: {}", e),
[INFO] [stderr] 87 | |         _ => {},
[INFO] [stderr] 88 | |     }
[INFO] [stderr]    | |_____^ help: try this: `if let Err(e) = run_cli(matches) { println!("error: {}", e) }`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]    --> src/main.rs:98:17
[INFO] [stderr]     |
[INFO] [stderr] 98  |               Err(DerpyError::InvalidArguments {
[INFO] [stderr]     |  _________________^
[INFO] [stderr] 99  | |                 reason: "no subcommand was used".into(),
[INFO] [stderr] 100 | |             }.into())
[INFO] [stderr]     | |____________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] help: consider removing `.into()`
[INFO] [stderr]     |
[INFO] [stderr] 98  |             Err(DerpyError::InvalidArguments {
[INFO] [stderr] 99  |                 reason: "no subcommand was used".into(),
[INFO] [stderr] 100 |             })
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.31s
[INFO] running `"docker" "inspect" "6a4556672e4ea9f5aef78be859376ef612c4019c088a48708b43fc2ebf9d7044"`
[INFO] running `"docker" "rm" "-f" "6a4556672e4ea9f5aef78be859376ef612c4019c088a48708b43fc2ebf9d7044"`
[INFO] [stdout] 6a4556672e4ea9f5aef78be859376ef612c4019c088a48708b43fc2ebf9d7044