[INFO] crate gazetta-render-ext 0.2.1 is already in cache
[INFO] extracting crate gazetta-render-ext 0.2.1 into work/ex/clippy-test-run/sources/stable/reg/gazetta-render-ext/0.2.1
[INFO] extracting crate gazetta-render-ext 0.2.1 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/gazetta-render-ext/0.2.1
[INFO] validating manifest of gazetta-render-ext-0.2.1 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 gazetta-render-ext-0.2.1 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 gazetta-render-ext-0.2.1
[INFO] finished frobbing gazetta-render-ext-0.2.1
[INFO] frobbed toml for gazetta-render-ext-0.2.1 written to work/ex/clippy-test-run/sources/stable/reg/gazetta-render-ext/0.2.1/Cargo.toml
[INFO] started frobbing gazetta-render-ext-0.2.1
[INFO] finished frobbing gazetta-render-ext-0.2.1
[INFO] frobbed toml for gazetta-render-ext-0.2.1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/gazetta-render-ext/0.2.1/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 gazetta-render-ext-0.2.1 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-7/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/gazetta-render-ext/0.2.1:/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] fd2a1ffab025fcb3c19ee7a12c5af98342de8bf7ffca4b935a3b2c2ac3ca8a43
[INFO] running `"docker" "start" "-a" "fd2a1ffab025fcb3c19ee7a12c5af98342de8bf7ffca4b935a3b2c2ac3ca8a43"`
[INFO] [stderr]     Checking str_stack v0.1.0
[INFO] [stderr]     Checking gazetta-core v0.2.1
[INFO] [stderr]     Checking gazetta-render-ext v0.2.1 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/markdown.rs:38:13
[INFO] [stderr]    |
[INFO] [stderr] 38 |             data: data,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `data`
[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/markdown.rs:39:13
[INFO] [stderr]    |
[INFO] [stderr] 39 |             base: base,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `base`
[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/markdown.rs:38:13
[INFO] [stderr]    |
[INFO] [stderr] 38 |             data: data,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `data`
[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/markdown.rs:39:13
[INFO] [stderr]    |
[INFO] [stderr] 39 |             base: base,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `base`
[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: variable does not need to be mutable
[INFO] [stderr]    --> src/markdown.rs:104:30
[INFO] [stderr]     |
[INFO] [stderr] 104 |     fn render_once(mut self, mut tmpl: &mut TemplateBuffer) {
[INFO] [stderr]     |                              ----^^^^
[INFO] [stderr]     |                              |
[INFO] [stderr]     |                              help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/markdown.rs:110:30
[INFO] [stderr]     |
[INFO] [stderr] 110 |     fn render_mut(&mut self, mut tmpl: &mut TemplateBuffer) {
[INFO] [stderr]     |                              ----^^^^
[INFO] [stderr]     |                              |
[INFO] [stderr]     |                              help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: statement can be reduced
[INFO] [stderr]   --> src/markdown.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 61 | /         tmpl <<
[INFO] [stderr] 62 | |         RenderMarkdown {
[INFO] [stderr] 63 | |             footnotes: HashMap::new(),
[INFO] [stderr] 64 | |             iter: Parser::new_ext(self.data, OPTION_ENABLE_TABLES | OPTION_ENABLE_FOOTNOTES),
[INFO] [stderr] 65 | |             base: self.base,
[INFO] [stderr] 66 | |         };
[INFO] [stderr]    | |__________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unnecessary_operation)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_operation
[INFO] [stderr] help: replace it with
[INFO] [stderr]    |
[INFO] [stderr] 61 |         tmpl;RenderMarkdown {
[INFO] [stderr] 62 |             footnotes: HashMap::new(),
[INFO] [stderr] 63 |             iter: Parser::new_ext(self.data, OPTION_ENABLE_TABLES | OPTION_ENABLE_FOOTNOTES),
[INFO] [stderr] 64 |             base: self.base,
[INFO] [stderr] 65 |         };
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/markdown.rs:104:30
[INFO] [stderr]     |
[INFO] [stderr] 104 |     fn render_once(mut self, mut tmpl: &mut TemplateBuffer) {
[INFO] [stderr]     |                              ----^^^^
[INFO] [stderr]     |                              |
[INFO] [stderr]     |                              help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/markdown.rs:110:30
[INFO] [stderr]     |
[INFO] [stderr] 110 |     fn render_mut(&mut self, mut tmpl: &mut TemplateBuffer) {
[INFO] [stderr]     |                              ----^^^^
[INFO] [stderr]     |                              |
[INFO] [stderr]     |                              help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: statement can be reduced
[INFO] [stderr]   --> src/markdown.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 61 | /         tmpl <<
[INFO] [stderr] 62 | |         RenderMarkdown {
[INFO] [stderr] 63 | |             footnotes: HashMap::new(),
[INFO] [stderr] 64 | |             iter: Parser::new_ext(self.data, OPTION_ENABLE_TABLES | OPTION_ENABLE_FOOTNOTES),
[INFO] [stderr] 65 | |             base: self.base,
[INFO] [stderr] 66 | |         };
[INFO] [stderr]    | |__________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::unnecessary_operation)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_operation
[INFO] [stderr] help: replace it with
[INFO] [stderr]    |
[INFO] [stderr] 61 |         tmpl;RenderMarkdown {
[INFO] [stderr] 62 |             footnotes: HashMap::new(),
[INFO] [stderr] 63 |             iter: Parser::new_ext(self.data, OPTION_ENABLE_TABLES | OPTION_ENABLE_FOOTNOTES),
[INFO] [stderr] 64 |             base: self.base,
[INFO] [stderr] 65 |         };
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.23s
[INFO] running `"docker" "inspect" "fd2a1ffab025fcb3c19ee7a12c5af98342de8bf7ffca4b935a3b2c2ac3ca8a43"`
[INFO] running `"docker" "rm" "-f" "fd2a1ffab025fcb3c19ee7a12c5af98342de8bf7ffca4b935a3b2c2ac3ca8a43"`
[INFO] [stdout] fd2a1ffab025fcb3c19ee7a12c5af98342de8bf7ffca4b935a3b2c2ac3ca8a43