[INFO] updating cached repository gretchenfrage/mv5t
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/gretchenfrage/mv5t
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/gretchenfrage/mv5t" "work/ex/clippy-test-run/sources/stable/gh/gretchenfrage/mv5t"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/gretchenfrage/mv5t'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gretchenfrage/mv5t" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/gretchenfrage/mv5t"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/gretchenfrage/mv5t'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3a6917d335065774090693f79660de99d25ec0b6
[INFO] sha for GitHub repo gretchenfrage/mv5t: 3a6917d335065774090693f79660de99d25ec0b6
[INFO] validating manifest of gretchenfrage/mv5t 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 gretchenfrage/mv5t 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 gretchenfrage/mv5t
[INFO] finished frobbing gretchenfrage/mv5t
[INFO] frobbed toml for gretchenfrage/mv5t written to work/ex/clippy-test-run/sources/stable/gh/gretchenfrage/mv5t/Cargo.toml
[INFO] started frobbing gretchenfrage/mv5t
[INFO] finished frobbing gretchenfrage/mv5t
[INFO] frobbed toml for gretchenfrage/mv5t written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/gretchenfrage/mv5t/Cargo.toml
[INFO] crate gretchenfrage/mv5t 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 gretchenfrage/mv5t against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-0/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/gretchenfrage/mv5t:/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] bd02016fceef7fbc08029a4d9d5697616e9d28c86f199eabfa4ef47f81bf296e
[INFO] running `"docker" "start" "-a" "bd02016fceef7fbc08029a4d9d5697616e9d28c86f199eabfa4ef47f81bf296e"`
[INFO] [stderr]     Checking file v1.1.1
[INFO] [stderr]     Checking base64 v0.5.2
[INFO] [stderr]     Checking serde_json v1.0.13
[INFO] [stderr]     Checking serde_json v0.9.10
[INFO] [stderr]     Checking rust-crypto v0.2.36
[INFO] [stderr]     Checking serde_urlencoded v0.4.3
[INFO] [stderr]     Checking hyper v0.10.13
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]     Checking hyper-native-tls v0.2.4
[INFO] [stderr]     Checking reqwest v0.5.2
[INFO] [stderr]     Checking yandex_translate v2.1.0
[INFO] [stderr]     Checking oauth-client v0.3.2
[INFO] [stderr]     Checking mv5t v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/main.rs:28:40
[INFO] [stderr]    |
[INFO] [stderr] 28 |             let mut lines = text.split("\n");
[INFO] [stderr]    |                                        ^^^^ help: try using a char instead: `'\n'`
[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/main.rs:39:40
[INFO] [stderr]    |
[INFO] [stderr] 39 |             let mut lines = text.split("\n");
[INFO] [stderr]    |                                        ^^^^ help: try using a char instead: `'\n'`
[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: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/main.rs:98:33
[INFO] [stderr]     |
[INFO] [stderr] 98  | /                                 if let &JsonValue::Object(ref obj) = post {
[INFO] [stderr] 99  | |                                     match obj["type"].as_str().unwrap() {
[INFO] [stderr] 100 | |                                         "photo" => {
[INFO] [stderr] 101 | |                                             let blog_name = String::from(obj["blog_name"].as_str()
[INFO] [stderr] ...   |
[INFO] [stderr] 137 | |                                     panic!("post as object fail")
[INFO] [stderr] 138 | |                                 }
[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] 98  |                                 if let JsonValue::Object(ref obj) = *post {
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/main.rs:188:9
[INFO] [stderr]     |
[INFO] [stderr] 188 | /         match self {
[INFO] [stderr] 189 | |             &Post::Photo { .. } => "photo",
[INFO] [stderr] 190 | |             &Post::Other(..) => panic!("post type of other")
[INFO] [stderr] 191 | |         }
[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] 188 |         match *self {
[INFO] [stderr] 189 |             Post::Photo { .. } => "photo",
[INFO] [stderr] 190 |             Post::Other(..) => panic!("post type of other")
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/main.rs:195:9
[INFO] [stderr]     |
[INFO] [stderr] 195 | /         match self {
[INFO] [stderr] 196 | |             &Post::Photo {
[INFO] [stderr] 197 | |                 id,
[INFO] [stderr] 198 | |                 ..
[INFO] [stderr] 199 | |             } => id,
[INFO] [stderr] 200 | |             &Post::Other(..) => panic!("post if of other")
[INFO] [stderr] 201 | |         }
[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] 195 |         match *self {
[INFO] [stderr] 196 |             Post::Photo {
[INFO] [stderr] 197 |                 id,
[INFO] [stderr] 198 |                 ..
[INFO] [stderr] 199 |             } => id,
[INFO] [stderr] 200 |             Post::Other(..) => panic!("post if of other")
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/main.rs:205:9
[INFO] [stderr]     |
[INFO] [stderr] 205 | /         match self {
[INFO] [stderr] 206 | |             &Post::Photo {
[INFO] [stderr] 207 | |                 ref reblog_key,
[INFO] [stderr] 208 | |                 ..
[INFO] [stderr] 209 | |             } => reblog_key.clone(),
[INFO] [stderr] 210 | |             &Post::Other(..) => panic!("reblog_key if of other")
[INFO] [stderr] 211 | |         }
[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] 205 |         match *self {
[INFO] [stderr] 206 |             Post::Photo {
[INFO] [stderr] 207 |                 ref reblog_key,
[INFO] [stderr] 208 |                 ..
[INFO] [stderr] 209 |             } => reblog_key.clone(),
[INFO] [stderr] 210 |             Post::Other(..) => panic!("reblog_key if of other")
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/main.rs:215:9
[INFO] [stderr]     |
[INFO] [stderr] 215 | /         match self {
[INFO] [stderr] 216 | |             &Post::Photo {
[INFO] [stderr] 217 | |                 ref caption,
[INFO] [stderr] 218 | |                 ..
[INFO] [stderr] 219 | |             } => caption.clone(),
[INFO] [stderr] 220 | |             &Post::Other(..) => panic!("caption if of other")
[INFO] [stderr] 221 | |         }
[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] 215 |         match *self {
[INFO] [stderr] 216 |             Post::Photo {
[INFO] [stderr] 217 |                 ref caption,
[INFO] [stderr] 218 |                 ..
[INFO] [stderr] 219 |             } => caption.clone(),
[INFO] [stderr] 220 |             Post::Other(..) => panic!("caption if of other")
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]   --> src/main.rs:28:40
[INFO] [stderr]    |
[INFO] [stderr] 28 |             let mut lines = text.split("\n");
[INFO] [stderr]    |                                        ^^^^ help: try using a char instead: `'\n'`
[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/main.rs:39:40
[INFO] [stderr]    |
[INFO] [stderr] 39 |             let mut lines = text.split("\n");
[INFO] [stderr]    |                                        ^^^^ help: try using a char instead: `'\n'`
[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: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/main.rs:98:33
[INFO] [stderr]     |
[INFO] [stderr] 98  | /                                 if let &JsonValue::Object(ref obj) = post {
[INFO] [stderr] 99  | |                                     match obj["type"].as_str().unwrap() {
[INFO] [stderr] 100 | |                                         "photo" => {
[INFO] [stderr] 101 | |                                             let blog_name = String::from(obj["blog_name"].as_str()
[INFO] [stderr] ...   |
[INFO] [stderr] 137 | |                                     panic!("post as object fail")
[INFO] [stderr] 138 | |                                 }
[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] 98  |                                 if let JsonValue::Object(ref obj) = *post {
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/main.rs:188:9
[INFO] [stderr]     |
[INFO] [stderr] 188 | /         match self {
[INFO] [stderr] 189 | |             &Post::Photo { .. } => "photo",
[INFO] [stderr] 190 | |             &Post::Other(..) => panic!("post type of other")
[INFO] [stderr] 191 | |         }
[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] 188 |         match *self {
[INFO] [stderr] 189 |             Post::Photo { .. } => "photo",
[INFO] [stderr] 190 |             Post::Other(..) => panic!("post type of other")
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/main.rs:195:9
[INFO] [stderr]     |
[INFO] [stderr] 195 | /         match self {
[INFO] [stderr] 196 | |             &Post::Photo {
[INFO] [stderr] 197 | |                 id,
[INFO] [stderr] 198 | |                 ..
[INFO] [stderr] 199 | |             } => id,
[INFO] [stderr] 200 | |             &Post::Other(..) => panic!("post if of other")
[INFO] [stderr] 201 | |         }
[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] 195 |         match *self {
[INFO] [stderr] 196 |             Post::Photo {
[INFO] [stderr] 197 |                 id,
[INFO] [stderr] 198 |                 ..
[INFO] [stderr] 199 |             } => id,
[INFO] [stderr] 200 |             Post::Other(..) => panic!("post if of other")
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/main.rs:205:9
[INFO] [stderr]     |
[INFO] [stderr] 205 | /         match self {
[INFO] [stderr] 206 | |             &Post::Photo {
[INFO] [stderr] 207 | |                 ref reblog_key,
[INFO] [stderr] 208 | |                 ..
[INFO] [stderr] 209 | |             } => reblog_key.clone(),
[INFO] [stderr] 210 | |             &Post::Other(..) => panic!("reblog_key if of other")
[INFO] [stderr] 211 | |         }
[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] 205 |         match *self {
[INFO] [stderr] 206 |             Post::Photo {
[INFO] [stderr] 207 |                 ref reblog_key,
[INFO] [stderr] 208 |                 ..
[INFO] [stderr] 209 |             } => reblog_key.clone(),
[INFO] [stderr] 210 |             Post::Other(..) => panic!("reblog_key if of other")
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]    --> src/main.rs:215:9
[INFO] [stderr]     |
[INFO] [stderr] 215 | /         match self {
[INFO] [stderr] 216 | |             &Post::Photo {
[INFO] [stderr] 217 | |                 ref caption,
[INFO] [stderr] 218 | |                 ..
[INFO] [stderr] 219 | |             } => caption.clone(),
[INFO] [stderr] 220 | |             &Post::Other(..) => panic!("caption if of other")
[INFO] [stderr] 221 | |         }
[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] 215 |         match *self {
[INFO] [stderr] 216 |             Post::Photo {
[INFO] [stderr] 217 |                 ref caption,
[INFO] [stderr] 218 |                 ..
[INFO] [stderr] 219 |             } => caption.clone(),
[INFO] [stderr] 220 |             Post::Other(..) => panic!("caption if of other")
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.77s
[INFO] running `"docker" "inspect" "bd02016fceef7fbc08029a4d9d5697616e9d28c86f199eabfa4ef47f81bf296e"`
[INFO] running `"docker" "rm" "-f" "bd02016fceef7fbc08029a4d9d5697616e9d28c86f199eabfa4ef47f81bf296e"`
[INFO] [stdout] bd02016fceef7fbc08029a4d9d5697616e9d28c86f199eabfa4ef47f81bf296e