[INFO] crate raze 0.1.11 is already in cache
[INFO] extracting crate raze 0.1.11 into work/ex/clippy-test-run/sources/stable/reg/raze/0.1.11
[INFO] extracting crate raze 0.1.11 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/raze/0.1.11
[INFO] validating manifest of raze-0.1.11 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 raze-0.1.11 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 raze-0.1.11
[INFO] finished frobbing raze-0.1.11
[INFO] frobbed toml for raze-0.1.11 written to work/ex/clippy-test-run/sources/stable/reg/raze/0.1.11/Cargo.toml
[INFO] started frobbing raze-0.1.11
[INFO] finished frobbing raze-0.1.11
[INFO] frobbed toml for raze-0.1.11 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/raze/0.1.11/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 raze-0.1.11 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-5/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/raze/0.1.11:/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] 3fd34037e3d77bc2a8b429d466944c8f7807eba4dc876b403a31f625a8947f90
[INFO] running `"docker" "start" "-a" "3fd34037e3d77bc2a8b429d466944c8f7807eba4dc876b403a31f625a8947f90"`
[INFO] [stderr]     Checking raze v0.1.11 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/api/buckets.rs:86:9
[INFO] [stderr]    |
[INFO] [stderr] 86 |         bucket_type: bucket_type
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `bucket_type`
[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/api/buckets.rs:86:9
[INFO] [stderr]    |
[INFO] [stderr] 86 |         bucket_type: bucket_type
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `bucket_type`
[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: module has the same name as its containing module
[INFO] [stderr]  --> src/engine/mod.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub mod engine;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::module_inception)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#module_inception
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/engine/engine.rs:27:47
[INFO] [stderr]    |
[INFO] [stderr] 27 |             .timeout(std::time::Duration::new(100000000,0))
[INFO] [stderr]    |                                               ^^^^^^^^^ help: consider: `100_000_000`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/engine/engine.rs:156:23
[INFO] [stderr]     |
[INFO] [stderr] 156 |             Err(e) => return Some(e),
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^ help: remove `return` as shown: `Some(e)`
[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: unneeded return statement
[INFO] [stderr]    --> src/engine/engine.rs:170:23
[INFO] [stderr]     |
[INFO] [stderr] 170 |             Err(e) => return Some(e),
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^ help: remove `return` as shown: `Some(e)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/engine/engine.rs:185:23
[INFO] [stderr]     |
[INFO] [stderr] 185 |             Err(e) => return Err(e)
[INFO] [stderr]     |                       ^^^^^^^^^^^^^ help: remove `return` as shown: `Err(e)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/api/files/upload.rs:274:47
[INFO] [stderr]     |
[INFO] [stderr] 274 |             .timeout(std::time::Duration::new(100000000,0))
[INFO] [stderr]     |                                               ^^^^^^^^^ help: consider: `100_000_000`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/api/files/upload.rs:285:115
[INFO] [stderr]     |
[INFO] [stderr] 285 |         let time_elapsed = dur.elapsed().unwrap().as_secs() as f64 + dur.elapsed().unwrap().subsec_nanos() as f64/1000000000.;
[INFO] [stderr]     |                                                                                                                   ^^^^^^^^^^^ help: consider: `1_000_000_000.`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: module has the same name as its containing module
[INFO] [stderr]  --> src/engine/mod.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub mod engine;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::module_inception)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#module_inception
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/engine/engine.rs:27:47
[INFO] [stderr]    |
[INFO] [stderr] 27 |             .timeout(std::time::Duration::new(100000000,0))
[INFO] [stderr]    |                                               ^^^^^^^^^ help: consider: `100_000_000`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/engine/engine.rs:156:23
[INFO] [stderr]     |
[INFO] [stderr] 156 |             Err(e) => return Some(e),
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^ help: remove `return` as shown: `Some(e)`
[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: unneeded return statement
[INFO] [stderr]    --> src/engine/engine.rs:170:23
[INFO] [stderr]     |
[INFO] [stderr] 170 |             Err(e) => return Some(e),
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^ help: remove `return` as shown: `Some(e)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/engine/engine.rs:185:23
[INFO] [stderr]     |
[INFO] [stderr] 185 |             Err(e) => return Err(e)
[INFO] [stderr]     |                       ^^^^^^^^^^^^^ help: remove `return` as shown: `Err(e)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[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/api/auth.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 | /     match read.read_to_string(&mut contents) {
[INFO] [stderr] 59 | |         Err(e) => return Err(B2Error::IOError(e)),
[INFO] [stderr] 60 | |         _ => ()
[INFO] [stderr] 61 | |     };
[INFO] [stderr]    | |_____^ help: try this: `if let Err(e) = read.read_to_string(&mut contents) { return Err(B2Error::IOError(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: `if _ { .. } else { .. }` is an expression
[INFO] [stderr]    --> src/api/files/structs.rs:166:9
[INFO] [stderr]     |
[INFO] [stderr] 166 | /         let len;
[INFO] [stderr] 167 | |         if buf.len() >= 2048 {
[INFO] [stderr] 168 | |             len = self.file.read(&mut buf[0..2048])?;
[INFO] [stderr] 169 | |         }else {
[INFO] [stderr] 170 | |             len = self.file.read(buf)?;
[INFO] [stderr] 171 | |         }
[INFO] [stderr]     | |_________^ help: it is more idiomatic to write: `let len = if buf.len() >= 2048 { self.file.read(&mut buf[0..2048])? } else { self.file.read(buf)? };`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::useless_let_if_seq)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_let_if_seq
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `engine::engine::Raze`
[INFO] [stderr]   --> src/engine/engine.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | /     pub fn new() -> Raze {
[INFO] [stderr] 24 | |         let c = reqwest::Client::builder()
[INFO] [stderr] 25 | |             // The timeout is set arbitrarily high to prevent slow uploads from timing out
[INFO] [stderr] 26 | |             // The BackBlaze backend can still timeout requests for other reasons
[INFO] [stderr] ...  |
[INFO] [stderr] 36 | |         }
[INFO] [stderr] 37 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 21 | impl Default for engine::engine::Raze {
[INFO] [stderr] 22 |     fn default() -> Self {
[INFO] [stderr] 23 |         Self::new()
[INFO] [stderr] 24 |     }
[INFO] [stderr] 25 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to both the expression and the patterns
[INFO] [stderr]   --> src/engine/engine.rs:80:20
[INFO] [stderr]    |
[INFO] [stderr] 80 |           let auth = match &self.b2auth {
[INFO] [stderr]    |  ____________________^
[INFO] [stderr] 81 | |             &Some(ref a) => a,
[INFO] [stderr] 82 | |             &None => return Err(B2Error::B2EngineError),
[INFO] [stderr] 83 | |         };
[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: try
[INFO] [stderr]    |
[INFO] [stderr] 80 |         let auth = match self.b2auth {
[INFO] [stderr] 81 |             Some(ref a) => a,
[INFO] [stderr] 82 |             None => return Err(B2Error::B2EngineError),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to both the expression and the patterns
[INFO] [stderr]   --> src/engine/engine.rs:84:22
[INFO] [stderr]    |
[INFO] [stderr] 84 |           let bucket = match &self.active_bucket {
[INFO] [stderr]    |  ______________________^
[INFO] [stderr] 85 | |             &Some(ref a) => a,
[INFO] [stderr] 86 | |             &None => return Err(B2Error::B2EngineError),
[INFO] [stderr] 87 | |         };
[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: try
[INFO] [stderr]    |
[INFO] [stderr] 84 |         let bucket = match self.active_bucket {
[INFO] [stderr] 85 |             Some(ref a) => a,
[INFO] [stderr] 86 |             None => return Err(B2Error::B2EngineError),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to both the expression and the patterns
[INFO] [stderr]    --> src/engine/engine.rs:147:20
[INFO] [stderr]     |
[INFO] [stderr] 147 |           let auth = match &self.b2auth {
[INFO] [stderr]     |  ____________________^
[INFO] [stderr] 148 | |             &Some(ref a) => a,
[INFO] [stderr] 149 | |             &None => return Some(B2Error::B2EngineError),
[INFO] [stderr] 150 | |         };
[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: try
[INFO] [stderr]     |
[INFO] [stderr] 147 |         let auth = match self.b2auth {
[INFO] [stderr] 148 |             Some(ref a) => a,
[INFO] [stderr] 149 |             None => return Some(B2Error::B2EngineError),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to both the expression and the patterns
[INFO] [stderr]    --> src/engine/engine.rs:151:22
[INFO] [stderr]     |
[INFO] [stderr] 151 |           let bucket = match &self.active_bucket {
[INFO] [stderr]     |  ______________________^
[INFO] [stderr] 152 | |             &Some(ref a) => a,
[INFO] [stderr] 153 | |             &None => return Some(B2Error::B2EngineError),
[INFO] [stderr] 154 | |         };
[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: try
[INFO] [stderr]     |
[INFO] [stderr] 151 |         let bucket = match self.active_bucket {
[INFO] [stderr] 152 |             Some(ref a) => a,
[INFO] [stderr] 153 |             None => return Some(B2Error::B2EngineError),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to both the expression and the patterns
[INFO] [stderr]    --> src/engine/engine.rs:165:20
[INFO] [stderr]     |
[INFO] [stderr] 165 |           let auth = match &self.b2auth {
[INFO] [stderr]     |  ____________________^
[INFO] [stderr] 166 | |             &Some(ref a) => a,
[INFO] [stderr] 167 | |             &None => return Some(B2Error::B2EngineError),
[INFO] [stderr] 168 | |         };
[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: try
[INFO] [stderr]     |
[INFO] [stderr] 165 |         let auth = match self.b2auth {
[INFO] [stderr] 166 |             Some(ref a) => a,
[INFO] [stderr] 167 |             None => return Some(B2Error::B2EngineError),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to both the expression and the patterns
[INFO] [stderr]    --> src/engine/engine.rs:179:20
[INFO] [stderr]     |
[INFO] [stderr] 179 |           let auth = match &self.b2auth {
[INFO] [stderr]     |  ____________________^
[INFO] [stderr] 180 | |             &Some(ref a) => a,
[INFO] [stderr] 181 | |             &None => return Err(B2Error::B2EngineError),
[INFO] [stderr] 182 | |         };
[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: try
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let auth = match self.b2auth {
[INFO] [stderr] 180 |             Some(ref a) => a,
[INFO] [stderr] 181 |             None => return Err(B2Error::B2EngineError),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to both the expression and the patterns
[INFO] [stderr]    --> src/engine/engine.rs:194:20
[INFO] [stderr]     |
[INFO] [stderr] 194 |           let auth = match &self.b2auth {
[INFO] [stderr]     |  ____________________^
[INFO] [stderr] 195 | |             &Some(ref a) => a,
[INFO] [stderr] 196 | |             &None => return Err(B2Error::B2EngineError),
[INFO] [stderr] 197 | |         };
[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: try
[INFO] [stderr]     |
[INFO] [stderr] 194 |         let auth = match self.b2auth {
[INFO] [stderr] 195 |             Some(ref a) => a,
[INFO] [stderr] 196 |             None => return Err(B2Error::B2EngineError),
[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/lib.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 61 | /         match resp.read_to_string(&mut res) {
[INFO] [stderr] 62 | |             Err(e) => return B2Error::IOError(e),
[INFO] [stderr] 63 | |             _ => ()
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^ help: try this: `if let Err(e) = resp.read_to_string(&mut res) { return B2Error::IOError(e) }`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[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/api/auth.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 | /     match read.read_to_string(&mut contents) {
[INFO] [stderr] 59 | |         Err(e) => return Err(B2Error::IOError(e)),
[INFO] [stderr] 60 | |         _ => ()
[INFO] [stderr] 61 | |     };
[INFO] [stderr]    | |_____^ help: try this: `if let Err(e) = read.read_to_string(&mut contents) { return Err(B2Error::IOError(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: casting u32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/api/files/upload.rs:285:70
[INFO] [stderr]     |
[INFO] [stderr] 285 |         let time_elapsed = dur.elapsed().unwrap().as_secs() as f64 + dur.elapsed().unwrap().subsec_nanos() as f64/1000000000.;
[INFO] [stderr]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(dur.elapsed().unwrap().subsec_nanos())`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: `if _ { .. } else { .. }` is an expression
[INFO] [stderr]    --> src/api/files/structs.rs:166:9
[INFO] [stderr]     |
[INFO] [stderr] 166 | /         let len;
[INFO] [stderr] 167 | |         if buf.len() >= 2048 {
[INFO] [stderr] 168 | |             len = self.file.read(&mut buf[0..2048])?;
[INFO] [stderr] 169 | |         }else {
[INFO] [stderr] 170 | |             len = self.file.read(buf)?;
[INFO] [stderr] 171 | |         }
[INFO] [stderr]     | |_________^ help: it is more idiomatic to write: `let len = if buf.len() >= 2048 { self.file.read(&mut buf[0..2048])? } else { self.file.read(buf)? };`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::useless_let_if_seq)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_let_if_seq
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `engine::engine::Raze`
[INFO] [stderr]   --> src/engine/engine.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | /     pub fn new() -> Raze {
[INFO] [stderr] 24 | |         let c = reqwest::Client::builder()
[INFO] [stderr] 25 | |             // The timeout is set arbitrarily high to prevent slow uploads from timing out
[INFO] [stderr] 26 | |             // The BackBlaze backend can still timeout requests for other reasons
[INFO] [stderr] ...  |
[INFO] [stderr] 36 | |         }
[INFO] [stderr] 37 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 21 | impl Default for engine::engine::Raze {
[INFO] [stderr] 22 |     fn default() -> Self {
[INFO] [stderr] 23 |         Self::new()
[INFO] [stderr] 24 |     }
[INFO] [stderr] 25 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to both the expression and the patterns
[INFO] [stderr]   --> src/engine/engine.rs:80:20
[INFO] [stderr]    |
[INFO] [stderr] 80 |           let auth = match &self.b2auth {
[INFO] [stderr]    |  ____________________^
[INFO] [stderr] 81 | |             &Some(ref a) => a,
[INFO] [stderr] 82 | |             &None => return Err(B2Error::B2EngineError),
[INFO] [stderr] 83 | |         };
[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: try
[INFO] [stderr]    |
[INFO] [stderr] 80 |         let auth = match self.b2auth {
[INFO] [stderr] 81 |             Some(ref a) => a,
[INFO] [stderr] 82 |             None => return Err(B2Error::B2EngineError),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to both the expression and the patterns
[INFO] [stderr]   --> src/engine/engine.rs:84:22
[INFO] [stderr]    |
[INFO] [stderr] 84 |           let bucket = match &self.active_bucket {
[INFO] [stderr]    |  ______________________^
[INFO] [stderr] 85 | |             &Some(ref a) => a,
[INFO] [stderr] 86 | |             &None => return Err(B2Error::B2EngineError),
[INFO] [stderr] 87 | |         };
[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: try
[INFO] [stderr]    |
[INFO] [stderr] 84 |         let bucket = match self.active_bucket {
[INFO] [stderr] 85 |             Some(ref a) => a,
[INFO] [stderr] 86 |             None => return Err(B2Error::B2EngineError),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to both the expression and the patterns
[INFO] [stderr]    --> src/engine/engine.rs:147:20
[INFO] [stderr]     |
[INFO] [stderr] 147 |           let auth = match &self.b2auth {
[INFO] [stderr]     |  ____________________^
[INFO] [stderr] 148 | |             &Some(ref a) => a,
[INFO] [stderr] 149 | |             &None => return Some(B2Error::B2EngineError),
[INFO] [stderr] 150 | |         };
[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: try
[INFO] [stderr]     |
[INFO] [stderr] 147 |         let auth = match self.b2auth {
[INFO] [stderr] 148 |             Some(ref a) => a,
[INFO] [stderr] 149 |             None => return Some(B2Error::B2EngineError),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to both the expression and the patterns
[INFO] [stderr]    --> src/engine/engine.rs:151:22
[INFO] [stderr]     |
[INFO] [stderr] 151 |           let bucket = match &self.active_bucket {
[INFO] [stderr]     |  ______________________^
[INFO] [stderr] 152 | |             &Some(ref a) => a,
[INFO] [stderr] 153 | |             &None => return Some(B2Error::B2EngineError),
[INFO] [stderr] 154 | |         };
[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: try
[INFO] [stderr]     |
[INFO] [stderr] 151 |         let bucket = match self.active_bucket {
[INFO] [stderr] 152 |             Some(ref a) => a,
[INFO] [stderr] 153 |             None => return Some(B2Error::B2EngineError),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to both the expression and the patterns
[INFO] [stderr]    --> src/engine/engine.rs:165:20
[INFO] [stderr]     |
[INFO] [stderr] 165 |           let auth = match &self.b2auth {
[INFO] [stderr]     |  ____________________^
[INFO] [stderr] 166 | |             &Some(ref a) => a,
[INFO] [stderr] 167 | |             &None => return Some(B2Error::B2EngineError),
[INFO] [stderr] 168 | |         };
[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: try
[INFO] [stderr]     |
[INFO] [stderr] 165 |         let auth = match self.b2auth {
[INFO] [stderr] 166 |             Some(ref a) => a,
[INFO] [stderr] 167 |             None => return Some(B2Error::B2EngineError),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to both the expression and the patterns
[INFO] [stderr]    --> src/engine/engine.rs:179:20
[INFO] [stderr]     |
[INFO] [stderr] 179 |           let auth = match &self.b2auth {
[INFO] [stderr]     |  ____________________^
[INFO] [stderr] 180 | |             &Some(ref a) => a,
[INFO] [stderr] 181 | |             &None => return Err(B2Error::B2EngineError),
[INFO] [stderr] 182 | |         };
[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: try
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let auth = match self.b2auth {
[INFO] [stderr] 180 |             Some(ref a) => a,
[INFO] [stderr] 181 |             None => return Err(B2Error::B2EngineError),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to both the expression and the patterns
[INFO] [stderr]    --> src/engine/engine.rs:194:20
[INFO] [stderr]     |
[INFO] [stderr] 194 |           let auth = match &self.b2auth {
[INFO] [stderr]     |  ____________________^
[INFO] [stderr] 195 | |             &Some(ref a) => a,
[INFO] [stderr] 196 | |             &None => return Err(B2Error::B2EngineError),
[INFO] [stderr] 197 | |         };
[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: try
[INFO] [stderr]     |
[INFO] [stderr] 194 |         let auth = match self.b2auth {
[INFO] [stderr] 195 |             Some(ref a) => a,
[INFO] [stderr] 196 |             None => return Err(B2Error::B2EngineError),
[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/lib.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 61 | /         match resp.read_to_string(&mut res) {
[INFO] [stderr] 62 | |             Err(e) => return B2Error::IOError(e),
[INFO] [stderr] 63 | |             _ => ()
[INFO] [stderr] 64 | |         }
[INFO] [stderr]    | |_________^ help: try this: `if let Err(e) = resp.read_to_string(&mut res) { return B2Error::IOError(e) }`
[INFO] [stderr]    |
[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 11.02s
[INFO] running `"docker" "inspect" "3fd34037e3d77bc2a8b429d466944c8f7807eba4dc876b403a31f625a8947f90"`
[INFO] running `"docker" "rm" "-f" "3fd34037e3d77bc2a8b429d466944c8f7807eba4dc876b403a31f625a8947f90"`
[INFO] [stdout] 3fd34037e3d77bc2a8b429d466944c8f7807eba4dc876b403a31f625a8947f90