[INFO] crate slog-scope-stdlog 0.2.0 is already in cache
[INFO] extracting crate slog-scope-stdlog 0.2.0 into work/ex/clippy-test-run/sources/stable/reg/slog-scope-stdlog/0.2.0
[INFO] extracting crate slog-scope-stdlog 0.2.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/slog-scope-stdlog/0.2.0
[INFO] validating manifest of slog-scope-stdlog-0.2.0 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 slog-scope-stdlog-0.2.0 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 slog-scope-stdlog-0.2.0
[INFO] finished frobbing slog-scope-stdlog-0.2.0
[INFO] frobbed toml for slog-scope-stdlog-0.2.0 written to work/ex/clippy-test-run/sources/stable/reg/slog-scope-stdlog/0.2.0/Cargo.toml
[INFO] started frobbing slog-scope-stdlog-0.2.0
[INFO] finished frobbing slog-scope-stdlog-0.2.0
[INFO] frobbed toml for slog-scope-stdlog-0.2.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/slog-scope-stdlog/0.2.0/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 slog-scope-stdlog-0.2.0 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/slog-scope-stdlog/0.2.0:/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] c8cf8f185e88f04f770e08fed284fd1d328685aec00d993698addcf2fbb4aa0d
[INFO] running `"docker" "start" "-a" "c8cf8f185e88f04f770e08fed284fd1d328685aec00d993698addcf2fbb4aa0d"`
[INFO] [stderr]     Checking slog v1.7.1
[INFO] [stderr]     Checking slog-extra v0.1.2
[INFO] [stderr]     Checking slog-scope v0.2.2
[INFO] [stderr]     Checking slog-stream v1.2.1
[INFO] [stderr]     Checking slog-term v1.5.0
[INFO] [stderr]     Checking slog-scope-stdlog v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> lib.rs:68:13
[INFO] [stderr]    |
[INFO] [stderr] 68 |             level: level,
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `level`
[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]   --> lib.rs:69:13
[INFO] [stderr]    |
[INFO] [stderr] 69 |             file: file,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `file`
[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]   --> lib.rs:70:13
[INFO] [stderr]    |
[INFO] [stderr] 70 |             line: line,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `line`
[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]   --> lib.rs:73:13
[INFO] [stderr]    |
[INFO] [stderr] 73 |             module: module,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `module`
[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]   --> lib.rs:74:13
[INFO] [stderr]    |
[INFO] [stderr] 74 |             target: target,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `target`
[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]    --> lib.rs:124:13
[INFO] [stderr]     |
[INFO] [stderr] 124 |             info: info,
[INFO] [stderr]     |             ^^^^^^^^^^ help: replace it with: `info`
[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]    --> lib.rs:125:13
[INFO] [stderr]     |
[INFO] [stderr] 125 |             logger_values: logger_values,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `logger_values`
[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]    --> lib.rs:203:13
[INFO] [stderr]     |
[INFO] [stderr] 203 |             io: io,
[INFO] [stderr]     |             ^^^^^^ help: replace it with: `io`
[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]    --> lib.rs:204:13
[INFO] [stderr]     |
[INFO] [stderr] 204 |             separator: separator,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `separator`
[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]   --> lib.rs:68:13
[INFO] [stderr]    |
[INFO] [stderr] 68 |             level: level,
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: replace it with: `level`
[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]   --> lib.rs:69:13
[INFO] [stderr]    |
[INFO] [stderr] 69 |             file: file,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `file`
[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]   --> lib.rs:70:13
[INFO] [stderr]    |
[INFO] [stderr] 70 |             line: line,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `line`
[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]   --> lib.rs:73:13
[INFO] [stderr]    |
[INFO] [stderr] 73 |             module: module,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `module`
[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]   --> lib.rs:74:13
[INFO] [stderr]    |
[INFO] [stderr] 74 |             target: target,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `target`
[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]    --> lib.rs:124:13
[INFO] [stderr]     |
[INFO] [stderr] 124 |             info: info,
[INFO] [stderr]     |             ^^^^^^^^^^ help: replace it with: `info`
[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]    --> lib.rs:125:13
[INFO] [stderr]     |
[INFO] [stderr] 125 |             logger_values: logger_values,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `logger_values`
[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]    --> lib.rs:203:13
[INFO] [stderr]     |
[INFO] [stderr] 203 |             io: io,
[INFO] [stderr]     |             ^^^^^^ help: replace it with: `io`
[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]    --> lib.rs:204:13
[INFO] [stderr]     |
[INFO] [stderr] 204 |             separator: separator,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `separator`
[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: unused `#[macro_use]` import
[INFO] [stderr]   --> lib.rs:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> lib.rs:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: calling `as_bytes()` on a string literal
[INFO] [stderr]    --> lib.rs:142:49
[INFO] [stderr]     |
[INFO] [stderr] 142 |                         try!(ser.io().write_all(", ".as_bytes()));
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^^ help: consider using a byte string literal instead: `b", "`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::string_lit_as_bytes)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#string_lit_as_bytes
[INFO] [stderr] 
[INFO] [stderr] warning: calling `as_bytes()` on a string literal
[INFO] [stderr]    --> lib.rs:147:49
[INFO] [stderr]     |
[INFO] [stderr] 147 |                         try!(ser.io().write_all(", ".as_bytes()));
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^^ help: consider using a byte string literal instead: `b", "`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#string_lit_as_bytes
[INFO] [stderr] 
[INFO] [stderr] warning: calling `as_bytes()` on a string literal
[INFO] [stderr]    --> lib.rs:142:49
[INFO] [stderr]     |
[INFO] [stderr] 142 |                         try!(ser.io().write_all(", ".as_bytes()));
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^^ help: consider using a byte string literal instead: `b", "`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::string_lit_as_bytes)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#string_lit_as_bytes
[INFO] [stderr] 
[INFO] [stderr] warning: calling `as_bytes()` on a string literal
[INFO] [stderr]    --> lib.rs:147:49
[INFO] [stderr]     |
[INFO] [stderr] 147 |                         try!(ser.io().write_all(", ".as_bytes()));
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^^ help: consider using a byte string literal instead: `b", "`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#string_lit_as_bytes
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.31s
[INFO] running `"docker" "inspect" "c8cf8f185e88f04f770e08fed284fd1d328685aec00d993698addcf2fbb4aa0d"`
[INFO] running `"docker" "rm" "-f" "c8cf8f185e88f04f770e08fed284fd1d328685aec00d993698addcf2fbb4aa0d"`
[INFO] [stdout] c8cf8f185e88f04f770e08fed284fd1d328685aec00d993698addcf2fbb4aa0d