[INFO] updating cached repository avonarret1/brookser
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/avonarret1/brookser
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/avonarret1/brookser" "work/ex/clippy-test-run/sources/stable/gh/avonarret1/brookser"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/avonarret1/brookser'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/avonarret1/brookser" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/avonarret1/brookser"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/avonarret1/brookser'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 74943acb5c730a1d0205bb5b82a2e9446268a3f3
[INFO] sha for GitHub repo avonarret1/brookser: 74943acb5c730a1d0205bb5b82a2e9446268a3f3
[INFO] validating manifest of avonarret1/brookser 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 avonarret1/brookser 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 avonarret1/brookser
[INFO] finished frobbing avonarret1/brookser
[INFO] frobbed toml for avonarret1/brookser written to work/ex/clippy-test-run/sources/stable/gh/avonarret1/brookser/Cargo.toml
[INFO] started frobbing avonarret1/brookser
[INFO] finished frobbing avonarret1/brookser
[INFO] frobbed toml for avonarret1/brookser written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/avonarret1/brookser/Cargo.toml
[INFO] crate avonarret1/brookser has a lockfile. skipping
[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 avonarret1/brookser against stable+rustflags=-Dclippy::into_iter_on_array for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-2/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/avonarret1/brookser:/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 -Dclippy::into_iter_on_array" "-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] 47812c26a39038e5978c75543805334d739d05001aa7e6f16793c8efecaa136d
[INFO] running `"docker" "start" "-a" "47812c26a39038e5978c75543805334d739d05001aa7e6f16793c8efecaa136d"`
[INFO] [stderr]     Checking brookser v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/http/request.rs:30:13
[INFO] [stderr]    |
[INFO] [stderr] 30 |             version: version,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ help: replace it with: `version`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/http/request.rs:31:13
[INFO] [stderr]    |
[INFO] [stderr] 31 |             method: method,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `method`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/net/url.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 |             key:    key,
[INFO] [stderr]    |             ^^^^^^^^^^^ help: replace it with: `key`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/net/url.rs:20:13
[INFO] [stderr]    |
[INFO] [stderr] 20 |             value:  value
[INFO] [stderr]    |             ^^^^^^^^^^^^^ help: replace it with: `value`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/http/request.rs:30:13
[INFO] [stderr]    |
[INFO] [stderr] 30 |             version: version,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ help: replace it with: `version`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/http/request.rs:31:13
[INFO] [stderr]    |
[INFO] [stderr] 31 |             method: method,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `method`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/net/url.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 |             key:    key,
[INFO] [stderr]    |             ^^^^^^^^^^^ help: replace it with: `key`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/net/url.rs:20:13
[INFO] [stderr]    |
[INFO] [stderr] 20 |             value:  value
[INFO] [stderr]    |             ^^^^^^^^^^^^^ help: replace it with: `value`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]    --> src/http/request.rs:242:9
[INFO] [stderr]     |
[INFO] [stderr] 242 | /         {
[INFO] [stderr] 243 | |             if chunked
[INFO] [stderr] 244 | |             {
[INFO] [stderr] 245 | |                 match read_chunk(data, response)
[INFO] [stderr] ...   |
[INFO] [stderr] 271 | |             }
[INFO] [stderr] 272 | |         }
[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] 242 |         if chunked
[INFO] [stderr] 243 | {
[INFO] [stderr] 244 |     match read_chunk(data, response)
[INFO] [stderr] 245 |     {
[INFO] [stderr] 246 |         Ok(size) => 
[INFO] [stderr] 247 |         {
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/http/request.rs:317:9
[INFO] [stderr]     |
[INFO] [stderr] 317 |         return Err(http::Error::NeedMoreData);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `Err(http::Error::NeedMoreData)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]    --> src/http/request.rs:242:9
[INFO] [stderr]     |
[INFO] [stderr] 242 | /         {
[INFO] [stderr] 243 | |             if chunked
[INFO] [stderr] 244 | |             {
[INFO] [stderr] 245 | |                 match read_chunk(data, response)
[INFO] [stderr] ...   |
[INFO] [stderr] 271 | |             }
[INFO] [stderr] 272 | |         }
[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] 242 |         if chunked
[INFO] [stderr] 243 | {
[INFO] [stderr] 244 |     match read_chunk(data, response)
[INFO] [stderr] 245 |     {
[INFO] [stderr] 246 |         Ok(size) => 
[INFO] [stderr] 247 |         {
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/http/request.rs:317:9
[INFO] [stderr]     |
[INFO] [stderr] 317 |         return Err(http::Error::NeedMoreData);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `Err(http::Error::NeedMoreData)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]    --> src/http/request.rs:200:12
[INFO] [stderr]     |
[INFO] [stderr] 200 |         if data.len() == 0
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `data.is_empty()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::len_zero)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/http/response.rs:34:48
[INFO] [stderr]    |
[INFO] [stderr] 34 |         if let Some(header_assign) = line.find(":")
[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: single-character string constant used as pattern
[INFO] [stderr]   --> src/http/response.rs:47:59
[INFO] [stderr]    |
[INFO] [stderr] 47 |             let prob_status_line : Vec<&str> = line.split(" ").collect();
[INFO] [stderr]    |                                                           ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[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: length comparison to zero
[INFO] [stderr]    --> src/http/request.rs:200:12
[INFO] [stderr]     |
[INFO] [stderr] 200 |         if data.len() == 0
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `data.is_empty()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::len_zero)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/http/response.rs:34:48
[INFO] [stderr]    |
[INFO] [stderr] 34 |         if let Some(header_assign) = line.find(":")
[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: single-character string constant used as pattern
[INFO] [stderr]   --> src/http/response.rs:47:59
[INFO] [stderr]    |
[INFO] [stderr] 47 |             let prob_status_line : Vec<&str> = line.split(" ").collect();
[INFO] [stderr]    |                                                           ^^^ help: try using a char instead: `' '`
[INFO] [stderr]    |
[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/net/url.rs:27:13
[INFO] [stderr]    |
[INFO] [stderr] 27 | /             param_string.split('=')
[INFO] [stderr] 28 | |                         .into_iter()
[INFO] [stderr]    | |____________________________________^ help: consider removing `.into_iter()`: `param_string.split('=')`
[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: single-character string constant used as pattern
[INFO] [stderr]   --> src/net/url.rs:85:41
[INFO] [stderr]    |
[INFO] [stderr] 85 |     while let Some(pos) = decoded.rfind("%")
[INFO] [stderr]    |                                         ^^^ help: try using a char instead: `'%'`
[INFO] [stderr]    |
[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: single-character string constant used as pattern
[INFO] [stderr]    --> src/net/url.rs:173:31
[INFO] [stderr]     |
[INFO] [stderr] 173 |                 if value.find("%").is_some()
[INFO] [stderr]     |                               ^^^ help: try using a char instead: `'%'`
[INFO] [stderr]     |
[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: single-character string constant used as pattern
[INFO] [stderr]    --> src/net/url.rs:182:23
[INFO] [stderr]     |
[INFO] [stderr] 182 |             path.find("%").is_some()
[INFO] [stderr]     |                       ^^^ help: try using a char instead: `'%'`
[INFO] [stderr]     |
[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: this .into_iter() call is equivalent to .iter() and will not move the slice
[INFO] [stderr]    --> src/net/url.rs:230:41
[INFO] [stderr]     |
[INFO] [stderr] 230 |                             .chain(rest.into_iter().map(|param| format!("&{}", param)
[INFO] [stderr]     |                                         ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::into_iter_on_ref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/net/url.rs:255:17
[INFO] [stderr]     |
[INFO] [stderr] 255 |                 write!(f, "{}://", protocol);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/net/url.rs:262:21
[INFO] [stderr]     |
[INFO] [stderr] 262 |                     write!(f, "{}@", auth.0);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/net/url.rs:266:21
[INFO] [stderr]     |
[INFO] [stderr] 266 |                     write!(f, "{}:{}@", auth.0, auth.1);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/net/url.rs:272:17
[INFO] [stderr]     |
[INFO] [stderr] 272 |                 write!(f, "{}", host);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/net/url.rs:276:21
[INFO] [stderr]     |
[INFO] [stderr] 276 |                     write!(f, ":{}", port);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/net/url.rs:281:9
[INFO] [stderr]     |
[INFO] [stderr] 281 |         write!(f, "{}", self.get_path());
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/net/url.rs:282:9
[INFO] [stderr]     |
[INFO] [stderr] 282 |         write!(f, "{}", self.get_params());
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/net/url.rs:286:13
[INFO] [stderr]     |
[INFO] [stderr] 286 |             write!(f, "#{}", fragment);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/net/url.rs:315:9
[INFO] [stderr]     |
[INFO] [stderr] 315 | /         match self
[INFO] [stderr] 316 | |         {
[INFO] [stderr] 317 | |             &Symbol::Data(_)  => true,
[INFO] [stderr] 318 | |             _                 => false
[INFO] [stderr] 319 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 315 |         match *self
[INFO] [stderr] 316 |         {
[INFO] [stderr] 317 |             Symbol::Data(_)  => true,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/net/url.rs:324:9
[INFO] [stderr]     |
[INFO] [stderr] 324 | /         if let &Symbol::Data(ref data) = self
[INFO] [stderr] 325 | |         {
[INFO] [stderr] 326 | |             Some(data.clone())
[INFO] [stderr] 327 | |         }
[INFO] [stderr] ...   |
[INFO] [stderr] 330 | |             None
[INFO] [stderr] 331 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 324 |         if let Symbol::Data(ref data) = *self
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]   --> src/net/url.rs:27:13
[INFO] [stderr]    |
[INFO] [stderr] 27 | /             param_string.split('=')
[INFO] [stderr] 28 | |                         .into_iter()
[INFO] [stderr]    | |____________________________________^ help: consider removing `.into_iter()`: `param_string.split('=')`
[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: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/net/url.rs:625:29
[INFO] [stderr]     |
[INFO] [stderr] 625 | /                             match u16::from_str_radix(port.get_data().unwrap().as_str(), 10)
[INFO] [stderr] 626 | |                             {
[INFO] [stderr] 627 | |                                 Ok(pval) => self.url.port = Some(pval),
[INFO] [stderr] 628 | |                                 Err(_) => ()
[INFO] [stderr] 629 | |                             }
[INFO] [stderr]     | |_____________________________^ help: try this: `if let Ok(pval) = u16::from_str_radix(port.get_data().unwrap().as_str(), 10) { self.url.port = Some(pval) }`
[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: single-character string constant used as pattern
[INFO] [stderr]   --> src/net/url.rs:85:41
[INFO] [stderr]    |
[INFO] [stderr] 85 |     while let Some(pos) = decoded.rfind("%")
[INFO] [stderr]    |                                         ^^^ help: try using a char instead: `'%'`
[INFO] [stderr]    |
[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: single-character string constant used as pattern
[INFO] [stderr]    --> src/net/url.rs:173:31
[INFO] [stderr]     |
[INFO] [stderr] 173 |                 if value.find("%").is_some()
[INFO] [stderr]     |                               ^^^ help: try using a char instead: `'%'`
[INFO] [stderr]     |
[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: single-character string constant used as pattern
[INFO] [stderr]    --> src/net/url.rs:182:23
[INFO] [stderr]     |
[INFO] [stderr] 182 |             path.find("%").is_some()
[INFO] [stderr]     |                       ^^^ help: try using a char instead: `'%'`
[INFO] [stderr]     |
[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: this .into_iter() call is equivalent to .iter() and will not move the slice
[INFO] [stderr]    --> src/net/url.rs:230:41
[INFO] [stderr]     |
[INFO] [stderr] 230 |                             .chain(rest.into_iter().map(|param| format!("&{}", param)
[INFO] [stderr]     |                                         ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::into_iter_on_ref)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/net/url.rs:255:17
[INFO] [stderr]     |
[INFO] [stderr] 255 |                 write!(f, "{}://", protocol);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/net/url.rs:262:21
[INFO] [stderr]     |
[INFO] [stderr] 262 |                     write!(f, "{}@", auth.0);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/net/url.rs:266:21
[INFO] [stderr]     |
[INFO] [stderr] 266 |                     write!(f, "{}:{}@", auth.0, auth.1);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/net/url.rs:272:17
[INFO] [stderr]     |
[INFO] [stderr] 272 |                 write!(f, "{}", host);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/net/url.rs:276:21
[INFO] [stderr]     |
[INFO] [stderr] 276 |                     write!(f, ":{}", port);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/net/url.rs:281:9
[INFO] [stderr]     |
[INFO] [stderr] 281 |         write!(f, "{}", self.get_path());
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/net/url.rs:282:9
[INFO] [stderr]     |
[INFO] [stderr] 282 |         write!(f, "{}", self.get_params());
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/net/url.rs:286:13
[INFO] [stderr]     |
[INFO] [stderr] 286 |             write!(f, "#{}", fragment);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/net/url.rs:315:9
[INFO] [stderr]     |
[INFO] [stderr] 315 | /         match self
[INFO] [stderr] 316 | |         {
[INFO] [stderr] 317 | |             &Symbol::Data(_)  => true,
[INFO] [stderr] 318 | |             _                 => false
[INFO] [stderr] 319 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 315 |         match *self
[INFO] [stderr] 316 |         {
[INFO] [stderr] 317 |             Symbol::Data(_)  => true,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/net/url.rs:324:9
[INFO] [stderr]     |
[INFO] [stderr] 324 | /         if let &Symbol::Data(ref data) = self
[INFO] [stderr] 325 | |         {
[INFO] [stderr] 326 | |             Some(data.clone())
[INFO] [stderr] 327 | |         }
[INFO] [stderr] ...   |
[INFO] [stderr] 330 | |             None
[INFO] [stderr] 331 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]     |
[INFO] [stderr] 324 |         if let Symbol::Data(ref data) = *self
[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/net/url.rs:625:29
[INFO] [stderr]     |
[INFO] [stderr] 625 | /                             match u16::from_str_radix(port.get_data().unwrap().as_str(), 10)
[INFO] [stderr] 626 | |                             {
[INFO] [stderr] 627 | |                                 Ok(pval) => self.url.port = Some(pval),
[INFO] [stderr] 628 | |                                 Err(_) => ()
[INFO] [stderr] 629 | |                             }
[INFO] [stderr]     | |_____________________________^ help: try this: `if let Ok(pval) = u16::from_str_radix(port.get_data().unwrap().as_str(), 10) { self.url.port = Some(pval) }`
[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]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "47812c26a39038e5978c75543805334d739d05001aa7e6f16793c8efecaa136d"`
[INFO] running `"docker" "rm" "-f" "47812c26a39038e5978c75543805334d739d05001aa7e6f16793c8efecaa136d"`
[INFO] [stdout] 47812c26a39038e5978c75543805334d739d05001aa7e6f16793c8efecaa136d