[INFO] updating cached repository GuillaumeGomez/process-viewer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/GuillaumeGomez/process-viewer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/GuillaumeGomez/process-viewer" "work/ex/clippy-test-run/sources/stable/gh/GuillaumeGomez/process-viewer"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/GuillaumeGomez/process-viewer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/GuillaumeGomez/process-viewer" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/GuillaumeGomez/process-viewer"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/GuillaumeGomez/process-viewer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 86b9308562fbe7be3380102469d47fe8364365ac
[INFO] sha for GitHub repo GuillaumeGomez/process-viewer: 86b9308562fbe7be3380102469d47fe8364365ac
[INFO] validating manifest of GuillaumeGomez/process-viewer 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 GuillaumeGomez/process-viewer 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 GuillaumeGomez/process-viewer
[INFO] finished frobbing GuillaumeGomez/process-viewer
[INFO] frobbed toml for GuillaumeGomez/process-viewer written to work/ex/clippy-test-run/sources/stable/gh/GuillaumeGomez/process-viewer/Cargo.toml
[INFO] started frobbing GuillaumeGomez/process-viewer
[INFO] finished frobbing GuillaumeGomez/process-viewer
[INFO] frobbed toml for GuillaumeGomez/process-viewer written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/GuillaumeGomez/process-viewer/Cargo.toml
[INFO] crate GuillaumeGomez/process-viewer 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 GuillaumeGomez/process-viewer 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/GuillaumeGomez/process-viewer:/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] 6e7d914022438d911f1293e685f170b5558e545ea71fd622ddf942283c56b837
[INFO] running `"docker" "start" "-a" "6e7d914022438d911f1293e685f170b5558e545ea71fd622ddf942283c56b837"`
[INFO] [stderr]    Compiling gio v0.5.1
[INFO] [stderr]    Compiling glib-sys v0.7.0
[INFO] [stderr]    Compiling gobject-sys v0.7.0
[INFO] [stderr]    Compiling gio-sys v0.7.0
[INFO] [stderr]    Compiling pango-sys v0.7.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.7.0
[INFO] [stderr]    Compiling atk-sys v0.7.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.7.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.5.0
[INFO] [stderr]    Compiling gdk-sys v0.7.0
[INFO] [stderr]    Compiling cairo-rs v0.5.0
[INFO] [stderr]    Compiling gtk-sys v0.7.0
[INFO] [stderr]    Compiling gdk v0.9.0
[INFO] [stderr]    Compiling gtk v0.5.0
[INFO] [stderr]     Checking glib v0.6.0
[INFO] [stderr]     Checking pango v0.5.0
[INFO] [stderr]     Checking process_viewer v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/display_sysinfo.rs:305:13
[INFO] [stderr]     |
[INFO] [stderr] 305 |             vertical_layout: vertical_layout,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `vertical_layout`
[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/display_sysinfo.rs:306:13
[INFO] [stderr]     |
[INFO] [stderr] 306 |             components: components,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `components`
[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/graph.rs:230:41
[INFO] [stderr]     |
[INFO] [stderr] 230 |             let rect = gdk::Rectangle { x: x, y: y,
[INFO] [stderr]     |                                         ^^^^ help: replace it with: `x`
[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/graph.rs:230:47
[INFO] [stderr]     |
[INFO] [stderr] 230 |             let rect = gdk::Rectangle { x: x, y: y,
[INFO] [stderr]     |                                               ^^^^ help: replace it with: `y`
[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/procs.rs:111:13
[INFO] [stderr]     |
[INFO] [stderr] 111 |             left_tree: left_tree,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `left_tree`
[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/procs.rs:112:13
[INFO] [stderr]     |
[INFO] [stderr] 112 |             scroll: scroll,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `scroll`
[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/procs.rs:113:13
[INFO] [stderr]     |
[INFO] [stderr] 113 |             current_pid: current_pid,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `current_pid`
[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/procs.rs:114:13
[INFO] [stderr]     |
[INFO] [stderr] 114 |             kill_button: kill_button,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `kill_button`
[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/procs.rs:115:13
[INFO] [stderr]     |
[INFO] [stderr] 115 |             info_button: info_button,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `info_button`
[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/procs.rs:117:13
[INFO] [stderr]     |
[INFO] [stderr] 117 |             list_store: list_store,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `list_store`
[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/procs.rs:118:13
[INFO] [stderr]     |
[INFO] [stderr] 118 |             columns: columns,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^ help: replace it with: `columns`
[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/display_sysinfo.rs:305:13
[INFO] [stderr]     |
[INFO] [stderr] 305 |             vertical_layout: vertical_layout,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `vertical_layout`
[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/display_sysinfo.rs:306:13
[INFO] [stderr]     |
[INFO] [stderr] 306 |             components: components,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `components`
[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/graph.rs:230:41
[INFO] [stderr]     |
[INFO] [stderr] 230 |             let rect = gdk::Rectangle { x: x, y: y,
[INFO] [stderr]     |                                         ^^^^ help: replace it with: `x`
[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/graph.rs:230:47
[INFO] [stderr]     |
[INFO] [stderr] 230 |             let rect = gdk::Rectangle { x: x, y: y,
[INFO] [stderr]     |                                               ^^^^ help: replace it with: `y`
[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/procs.rs:111:13
[INFO] [stderr]     |
[INFO] [stderr] 111 |             left_tree: left_tree,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `left_tree`
[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/procs.rs:112:13
[INFO] [stderr]     |
[INFO] [stderr] 112 |             scroll: scroll,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^ help: replace it with: `scroll`
[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/procs.rs:113:13
[INFO] [stderr]     |
[INFO] [stderr] 113 |             current_pid: current_pid,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `current_pid`
[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/procs.rs:114:13
[INFO] [stderr]     |
[INFO] [stderr] 114 |             kill_button: kill_button,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `kill_button`
[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/procs.rs:115:13
[INFO] [stderr]     |
[INFO] [stderr] 115 |             info_button: info_button,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `info_button`
[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/procs.rs:117:13
[INFO] [stderr]     |
[INFO] [stderr] 117 |             list_store: list_store,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `list_store`
[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/procs.rs:118:13
[INFO] [stderr]     |
[INFO] [stderr] 118 |             columns: columns,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^ help: replace it with: `columns`
[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: manual implementation of an assign operation
[INFO] [stderr]   --> src/utils.rs:79:5
[INFO] [stderr]    |
[INFO] [stderr] 79 |     nb = nb >> 10; // / 1_024
[INFO] [stderr]    |     ^^^^^^^^^^^^^ help: replace it with: `nb >>= 10`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::assign_op_pattern)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against true are unnecessary
[INFO] [stderr]   --> src/graph.rs:71:12
[INFO] [stderr]    |
[INFO] [stderr] 71 |         if display_labels == true {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `display_labels`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::bool_comparison)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against false can be replaced by a negation
[INFO] [stderr]   --> src/graph.rs:85:12
[INFO] [stderr]    |
[INFO] [stderr] 85 |         if *self.display_labels.borrow() == false {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `!(*self.display_labels.borrow())`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] error: approximate value of `f{32, 64}::consts::FRAC_PI_2` found. Consider using it directly
[INFO] [stderr]    --> src/graph.rs:125:23
[INFO] [stderr]     |
[INFO] [stderr] 125 |             c.rotate(-1.5708);
[INFO] [stderr]     |                       ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::approx_constant)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#approx_constant
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against true are unnecessary
[INFO] [stderr]    --> src/graph.rs:258:16
[INFO] [stderr]     |
[INFO] [stderr] 258 |             if *self.display_labels.borrow() == true {
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `*self.display_labels.borrow()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] warning: casting f32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/process_dialog.rs:44:61
[INFO] [stderr]    |
[INFO] [stderr] 44 |         *t.data[0].get_mut(0).expect("cannot get data 0") = process.cpu_usage() as f64;
[INFO] [stderr]    |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(process.cpu_usage())`
[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: length comparison to one
[INFO] [stderr]    --> src/procs.rs:150:8
[INFO] [stderr]     |
[INFO] [stderr] 150 |     if cmdline.len() < 1 || name.len() < 1 {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `cmdline.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: length comparison to one
[INFO] [stderr]    --> src/procs.rs:150:29
[INFO] [stderr]     |
[INFO] [stderr] 150 |     if cmdline.len() < 1 || name.len() < 1 {
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `name.is_empty()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]    --> src/process_viewer.rs:117:25
[INFO] [stderr]     |
[INFO] [stderr] 117 |         (None, None) => line.split(' ').into_iter()
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into_iter()`: `line.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] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `process_viewer`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: manual implementation of an assign operation
[INFO] [stderr]   --> src/utils.rs:79:5
[INFO] [stderr]    |
[INFO] [stderr] 79 |     nb = nb >> 10; // / 1_024
[INFO] [stderr]    |     ^^^^^^^^^^^^^ help: replace it with: `nb >>= 10`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::assign_op_pattern)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against true are unnecessary
[INFO] [stderr]   --> src/graph.rs:71:12
[INFO] [stderr]    |
[INFO] [stderr] 71 |         if display_labels == true {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `display_labels`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::bool_comparison)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against false can be replaced by a negation
[INFO] [stderr]   --> src/graph.rs:85:12
[INFO] [stderr]    |
[INFO] [stderr] 85 |         if *self.display_labels.borrow() == false {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `!(*self.display_labels.borrow())`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] error: approximate value of `f{32, 64}::consts::FRAC_PI_2` found. Consider using it directly
[INFO] [stderr]    --> src/graph.rs:125:23
[INFO] [stderr]     |
[INFO] [stderr] 125 |             c.rotate(-1.5708);
[INFO] [stderr]     |                       ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::approx_constant)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#approx_constant
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against true are unnecessary
[INFO] [stderr]    --> src/graph.rs:258:16
[INFO] [stderr]     |
[INFO] [stderr] 258 |             if *self.display_labels.borrow() == true {
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `*self.display_labels.borrow()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] warning: casting f32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/process_dialog.rs:44:61
[INFO] [stderr]    |
[INFO] [stderr] 44 |         *t.data[0].get_mut(0).expect("cannot get data 0") = process.cpu_usage() as f64;
[INFO] [stderr]    |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(process.cpu_usage())`
[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: length comparison to one
[INFO] [stderr]    --> src/procs.rs:150:8
[INFO] [stderr]     |
[INFO] [stderr] 150 |     if cmdline.len() < 1 || name.len() < 1 {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `cmdline.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: length comparison to one
[INFO] [stderr]    --> src/procs.rs:150:29
[INFO] [stderr]     |
[INFO] [stderr] 150 |     if cmdline.len() < 1 || name.len() < 1 {
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `name.is_empty()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]    --> src/process_viewer.rs:117:25
[INFO] [stderr]     |
[INFO] [stderr] 117 |         (None, None) => line.split(' ').into_iter()
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider removing `.into_iter()`: `line.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] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `process_viewer`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "6e7d914022438d911f1293e685f170b5558e545ea71fd622ddf942283c56b837"`
[INFO] running `"docker" "rm" "-f" "6e7d914022438d911f1293e685f170b5558e545ea71fd622ddf942283c56b837"`
[INFO] [stdout] 6e7d914022438d911f1293e685f170b5558e545ea71fd622ddf942283c56b837