[INFO] crate json-color 0.7.0 is already in cache
[INFO] extracting crate json-color 0.7.0 into work/ex/clippy-test-run/sources/stable/reg/json-color/0.7.0
[INFO] extracting crate json-color 0.7.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/json-color/0.7.0
[INFO] validating manifest of json-color-0.7.0 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 json-color-0.7.0 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 json-color-0.7.0
[INFO] finished frobbing json-color-0.7.0
[INFO] frobbed toml for json-color-0.7.0 written to work/ex/clippy-test-run/sources/stable/reg/json-color/0.7.0/Cargo.toml
[INFO] started frobbing json-color-0.7.0
[INFO] finished frobbing json-color-0.7.0
[INFO] frobbed toml for json-color-0.7.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/json-color/0.7.0/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 json-color-0.7.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-1/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/json-color/0.7.0:/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] 14c741bd066e427c4f061b55a4bdaab5a925aa2ae3961550497d9d6df1a8faad
[INFO] running `"docker" "start" "-a" "14c741bd066e427c4f061b55a4bdaab5a925aa2ae3961550497d9d6df1a8faad"`
[INFO] [stderr]     Checking json-color v0.7.0 (/opt/crater/workdir)
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.null`
[INFO] [stderr] ...
[INFO] [stderr] 221 |         write!(writer, "{}", colorize!("null", &self.null))
[INFO] [stderr]     |                              ----------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::deref_addrof)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.boolean`
[INFO] [stderr] ...
[INFO] [stderr] 228 |         write!(writer, "{}", colorize!(&value_as_string, &self.boolean))
[INFO] [stderr]     |                              ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.number`
[INFO] [stderr] ...
[INFO] [stderr] 235 |         write!(writer, "{}", colorize!(&value_as_string, &self.number))
[INFO] [stderr]     |                              ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.number`
[INFO] [stderr] ...
[INFO] [stderr] 242 |         write!(writer, "{}", colorize!(&value_as_string, &self.number))
[INFO] [stderr]     |                              ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.number`
[INFO] [stderr] ...
[INFO] [stderr] 249 |         write!(writer, "{}", colorize!(&value_as_string, &self.number))
[INFO] [stderr]     |                              ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.number`
[INFO] [stderr] ...
[INFO] [stderr] 256 |         write!(writer, "{}", colorize!(&value_as_string, &self.number))
[INFO] [stderr]     |                              ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.number`
[INFO] [stderr] ...
[INFO] [stderr] 263 |         write!(writer, "{}", colorize!(&value_as_string, &self.number))
[INFO] [stderr]     |                              ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.number`
[INFO] [stderr] ...
[INFO] [stderr] 270 |         write!(writer, "{}", colorize!(&value_as_string, &self.number))
[INFO] [stderr]     |                              ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.number`
[INFO] [stderr] ...
[INFO] [stderr] 277 |         write!(writer, "{}", colorize!(&value_as_string, &self.number))
[INFO] [stderr]     |                              ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.number`
[INFO] [stderr] ...
[INFO] [stderr] 284 |         write!(writer, "{}", colorize!(&value_as_string, &self.number))
[INFO] [stderr]     |                              ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.number`
[INFO] [stderr] ...
[INFO] [stderr] 291 |         write!(writer, "{}", colorize!(&value_as_string, &self.number))
[INFO] [stderr]     |                              ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.number`
[INFO] [stderr] ...
[INFO] [stderr] 298 |         write!(writer, "{}", colorize!(&value_as_string, &self.number))
[INFO] [stderr]     |                              ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.escape_sequence`
[INFO] [stderr] ...
[INFO] [stderr] 343 |                 return write!(writer, "{}", colorize!(bytes, &self.escape_sequence));
[INFO] [stderr]     |                                             --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.escape_sequence`
[INFO] [stderr] ...
[INFO] [stderr] 347 |         write!(writer, "{}", colorize!(s, &self.escape_sequence))
[INFO] [stderr]     |                              ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.null`
[INFO] [stderr] ...
[INFO] [stderr] 221 |         write!(writer, "{}", colorize!("null", &self.null))
[INFO] [stderr]     |                              ----------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::deref_addrof)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.boolean`
[INFO] [stderr] ...
[INFO] [stderr] 228 |         write!(writer, "{}", colorize!(&value_as_string, &self.boolean))
[INFO] [stderr]     |                              ------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.number`
[INFO] [stderr] ...
[INFO] [stderr] 235 |         write!(writer, "{}", colorize!(&value_as_string, &self.number))
[INFO] [stderr]     |                              ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.number`
[INFO] [stderr] ...
[INFO] [stderr] 242 |         write!(writer, "{}", colorize!(&value_as_string, &self.number))
[INFO] [stderr]     |                              ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.number`
[INFO] [stderr] ...
[INFO] [stderr] 249 |         write!(writer, "{}", colorize!(&value_as_string, &self.number))
[INFO] [stderr]     |                              ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.number`
[INFO] [stderr] ...
[INFO] [stderr] 256 |         write!(writer, "{}", colorize!(&value_as_string, &self.number))
[INFO] [stderr]     |                              ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.number`
[INFO] [stderr] ...
[INFO] [stderr] 263 |         write!(writer, "{}", colorize!(&value_as_string, &self.number))
[INFO] [stderr]     |                              ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.number`
[INFO] [stderr] ...
[INFO] [stderr] 270 |         write!(writer, "{}", colorize!(&value_as_string, &self.number))
[INFO] [stderr]     |                              ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.number`
[INFO] [stderr] ...
[INFO] [stderr] 277 |         write!(writer, "{}", colorize!(&value_as_string, &self.number))
[INFO] [stderr]     |                              ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.number`
[INFO] [stderr] ...
[INFO] [stderr] 284 |         write!(writer, "{}", colorize!(&value_as_string, &self.number))
[INFO] [stderr]     |                              ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.number`
[INFO] [stderr] ...
[INFO] [stderr] 291 |         write!(writer, "{}", colorize!(&value_as_string, &self.number))
[INFO] [stderr]     |                              ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.number`
[INFO] [stderr] ...
[INFO] [stderr] 298 |         write!(writer, "{}", colorize!(&value_as_string, &self.number))
[INFO] [stderr]     |                              ----------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.escape_sequence`
[INFO] [stderr] ...
[INFO] [stderr] 343 |                 return write!(writer, "{}", colorize!(bytes, &self.escape_sequence));
[INFO] [stderr]     |                                             --------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: immediately dereferencing a reference
[INFO] [stderr]    --> src/lib.rs:15:36
[INFO] [stderr]     |
[INFO] [stderr] 15  |         let colored_string = match *$color {
[INFO] [stderr]     |                                    ^^^^^^^ help: try this: `self.escape_sequence`
[INFO] [stderr] ...
[INFO] [stderr] 347 |         write!(writer, "{}", colorize!(s, &self.escape_sequence))
[INFO] [stderr]     |                              ----------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#deref_addrof
[INFO] [stderr] 
[INFO] [stderr] warning: methods called `new` usually return `Self`
[INFO] [stderr]    --> src/lib.rs:138:5
[INFO] [stderr]     |
[INFO] [stderr] 138 | /     pub fn new() -> ColorizerBuilder {
[INFO] [stderr] 139 | |         ColorizerBuilder::new()
[INFO] [stderr] 140 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::new_ret_no_self)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_ret_no_self
[INFO] [stderr] 
[INFO] [stderr] warning: methods called `new` usually return `Self`
[INFO] [stderr]    --> src/lib.rs:138:5
[INFO] [stderr]     |
[INFO] [stderr] 138 | /     pub fn new() -> ColorizerBuilder {
[INFO] [stderr] 139 | |         ColorizerBuilder::new()
[INFO] [stderr] 140 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::new_ret_no_self)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_ret_no_self
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `"docker" "inspect" "14c741bd066e427c4f061b55a4bdaab5a925aa2ae3961550497d9d6df1a8faad"`
[INFO] running `"docker" "rm" "-f" "14c741bd066e427c4f061b55a4bdaab5a925aa2ae3961550497d9d6df1a8faad"`
[INFO] [stdout] 14c741bd066e427c4f061b55a4bdaab5a925aa2ae3961550497d9d6df1a8faad