[INFO] fetching crate gotop 0.1.0...
[INFO] testing gotop-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate gotop 0.1.0 into /workspace/builds/worker-104/source
[INFO] validating manifest of crates.io crate gotop 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gotop 0.1.0
[INFO] finished tweaking crates.io crate gotop 0.1.0
[INFO] tweaked toml for crates.io crate gotop 0.1.0 written to /workspace/builds/worker-104/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "inspect" "255462305c64e8bb49b927ba4cd680a0c6a0f31a9970f799b8e84431a27e4d80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "255462305c64e8bb49b927ba4cd680a0c6a0f31a9970f799b8e84431a27e4d80", kill_on_drop: false }`
[INFO] [stdout] 255462305c64e8bb49b927ba4cd680a0c6a0f31a9970f799b8e84431a27e4d80
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[INFO] [stdout] f1eb61fcac7fd56331d1d22da0a3363fe756ac4c649d660c578e324f16d753d6
[INFO] running `Command { std: "docker" "start" "-a" "f1eb61fcac7fd56331d1d22da0a3363fe756ac4c649d660c578e324f16d753d6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling either v1.6.1
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[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling strum v0.15.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling crossterm_utils v0.2.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling dirs-sys v0.3.6
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling psutil v1.7.0
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling crossterm_cursor v0.2.6
[INFO] [stderr]    Compiling crossterm_screen v0.2.5
[INFO] [stderr]    Compiling crossterm_style v0.3.3
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling crossterm_input v0.3.9
[INFO] [stderr]    Compiling platform-dirs v0.2.0
[INFO] [stderr]    Compiling crossterm_terminal v0.2.6
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling crossterm v0.9.6
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling tui v0.6.2
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling size v0.1.2
[INFO] [stderr]    Compiling crossbeam-deque v0.7.4
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling crossbeam v0.7.3
[INFO] [stderr]    Compiling fern v0.5.9
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling strum_macros v0.15.0
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling gotop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `default` should have an upper camel case name
[INFO] [stdout]  --> src/args.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     default,
[INFO] [stdout]   |     ^^^^^^^ help: convert the identifier to upper camel case: `Default`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `default_dark` should have an upper camel case name
[INFO] [stdout]  --> src/args.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     default_dark,
[INFO] [stdout]   |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `DefaultDark`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `monokai` should have an upper camel case name
[INFO] [stdout]  --> src/args.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     monokai,
[INFO] [stdout]   |     ^^^^^^^ help: convert the identifier to upper camel case: `Monokai`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `solarized` should have an upper camel case name
[INFO] [stdout]  --> src/args.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     solarized,
[INFO] [stdout]   |     ^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Solarized`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `vice` should have an upper camel case name
[INFO] [stdout]   --> src/args.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     vice,
[INFO] [stdout]    |     ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Vice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Color`, `Style`
[INFO] [stdout]  --> src/widgets/cpu.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tui::style::{Color, Style};
[INFO] [stdout]   |                  ^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Axis`, `Chart`, `Dataset`, `Marker`
[INFO] [stdout]  --> src/widgets/cpu.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tui::widgets::{Axis, Chart, Dataset, Marker, Widget};
[INFO] [stdout]   |                    ^^^^  ^^^^^  ^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MouseEvent`
[INFO] [stdout]   --> src/main.rs:13:39
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crossterm::{InputEvent, KeyEvent, MouseEvent};
[INFO] [stdout]    |                                       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/main.rs:126:18
[INFO] [stdout]     |
[INFO] [stdout] 126 | fn setup_widgets(args: &Args) -> Widgets {
[INFO] [stdout]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `colorscheme`
[INFO] [stdout]   --> src/args.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     colorscheme: Colorscheme,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `minimal`
[INFO] [stdout]   --> src/args.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     minimal: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `rate`
[INFO] [stdout]   --> src/args.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     rate: f64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `percpu`
[INFO] [stdout]   --> src/args.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     percpu: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `averagecpu`
[INFO] [stdout]   --> src/args.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     averagecpu: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `fahrenheit`
[INFO] [stdout]   --> src/args.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fahrenheit: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `statusbar`
[INFO] [stdout]   --> src/args.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     statusbar: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `battery`
[INFO] [stdout]   --> src/args.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     battery: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Colorscheme`
[INFO] [stdout]  --> src/colorscheme.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | struct Colorscheme {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `convert_localized_string`
[INFO] [stdout]  --> src/utils/conversions.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn convert_localized_string(s: &str) -> String {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `celsius_to_fahrenheit`
[INFO] [stdout]  --> src/utils/conversions.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn celsius_to_fahrenheit(c: i64) -> i64 {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `update_interval`
[INFO] [stdout]   --> src/widgets/cpu.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     update_interval: Duration,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `average_cpu_data`
[INFO] [stdout]   --> src/widgets/cpu.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     average_cpu_data: Vec<i32>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `per_cpu_data`
[INFO] [stdout]   --> src/widgets/cpu.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     per_cpu_data: Vec<Vec<i32>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `battery_widget`
[INFO] [stdout]   --> src/main.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     battery_widget: Option<widgets::BatteryWidget>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `help_menu`
[INFO] [stdout]   --> src/main.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     help_menu: widgets::HelpMenu,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `statusbar`
[INFO] [stdout]   --> src/main.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     statusbar: Option<widgets::Statusbar>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 26 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.35s
[INFO] running `Command { std: "docker" "inspect" "f1eb61fcac7fd56331d1d22da0a3363fe756ac4c649d660c578e324f16d753d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1eb61fcac7fd56331d1d22da0a3363fe756ac4c649d660c578e324f16d753d6", kill_on_drop: false }`
[INFO] [stdout] f1eb61fcac7fd56331d1d22da0a3363fe756ac4c649d660c578e324f16d753d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8897d033dcf9141bf75945f98de66b7a9401ace312e93ba337d653965913e6a
[INFO] running `Command { std: "docker" "start" "-a" "d8897d033dcf9141bf75945f98de66b7a9401ace312e93ba337d653965913e6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling gotop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `default` should have an upper camel case name
[INFO] [stdout]  --> src/args.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     default,
[INFO] [stdout]   |     ^^^^^^^ help: convert the identifier to upper camel case: `Default`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `default_dark` should have an upper camel case name
[INFO] [stdout]  --> src/args.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     default_dark,
[INFO] [stdout]   |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `DefaultDark`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `monokai` should have an upper camel case name
[INFO] [stdout]  --> src/args.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     monokai,
[INFO] [stdout]   |     ^^^^^^^ help: convert the identifier to upper camel case: `Monokai`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `solarized` should have an upper camel case name
[INFO] [stdout]  --> src/args.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     solarized,
[INFO] [stdout]   |     ^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Solarized`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `vice` should have an upper camel case name
[INFO] [stdout]   --> src/args.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     vice,
[INFO] [stdout]    |     ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Vice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Color`, `Style`
[INFO] [stdout]  --> src/widgets/cpu.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tui::style::{Color, Style};
[INFO] [stdout]   |                  ^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Axis`, `Chart`, `Dataset`, `Marker`
[INFO] [stdout]  --> src/widgets/cpu.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tui::widgets::{Axis, Chart, Dataset, Marker, Widget};
[INFO] [stdout]   |                    ^^^^  ^^^^^  ^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MouseEvent`
[INFO] [stdout]   --> src/main.rs:13:39
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crossterm::{InputEvent, KeyEvent, MouseEvent};
[INFO] [stdout]    |                                       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/main.rs:126:18
[INFO] [stdout]     |
[INFO] [stdout] 126 | fn setup_widgets(args: &Args) -> Widgets {
[INFO] [stdout]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `colorscheme`
[INFO] [stdout]   --> src/args.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     colorscheme: Colorscheme,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `minimal`
[INFO] [stdout]   --> src/args.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     minimal: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `rate`
[INFO] [stdout]   --> src/args.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     rate: f64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `percpu`
[INFO] [stdout]   --> src/args.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     percpu: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `averagecpu`
[INFO] [stdout]   --> src/args.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     averagecpu: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `fahrenheit`
[INFO] [stdout]   --> src/args.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fahrenheit: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `statusbar`
[INFO] [stdout]   --> src/args.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     statusbar: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `battery`
[INFO] [stdout]   --> src/args.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     battery: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Colorscheme`
[INFO] [stdout]  --> src/colorscheme.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | struct Colorscheme {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `convert_localized_string`
[INFO] [stdout]  --> src/utils/conversions.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn convert_localized_string(s: &str) -> String {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `celsius_to_fahrenheit`
[INFO] [stdout]  --> src/utils/conversions.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn celsius_to_fahrenheit(c: i64) -> i64 {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `update_interval`
[INFO] [stdout]   --> src/widgets/cpu.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     update_interval: Duration,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `average_cpu_data`
[INFO] [stdout]   --> src/widgets/cpu.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     average_cpu_data: Vec<i32>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `per_cpu_data`
[INFO] [stdout]   --> src/widgets/cpu.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     per_cpu_data: Vec<Vec<i32>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `battery_widget`
[INFO] [stdout]   --> src/main.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     battery_widget: Option<widgets::BatteryWidget>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `help_menu`
[INFO] [stdout]   --> src/main.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     help_menu: widgets::HelpMenu,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `statusbar`
[INFO] [stdout]   --> src/main.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     statusbar: Option<widgets::Statusbar>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 26 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "d8897d033dcf9141bf75945f98de66b7a9401ace312e93ba337d653965913e6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8897d033dcf9141bf75945f98de66b7a9401ace312e93ba337d653965913e6a", kill_on_drop: false }`
[INFO] [stdout] d8897d033dcf9141bf75945f98de66b7a9401ace312e93ba337d653965913e6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d16486054ce5449f887f39a57c39f9e17352a2d1df3f075ef47bd02ce8aecb2
[INFO] running `Command { std: "docker" "start" "-a" "4d16486054ce5449f887f39a57c39f9e17352a2d1df3f075ef47bd02ce8aecb2", kill_on_drop: false }`
[INFO] [stderr] warning: variant `default` should have an upper camel case name
[INFO] [stderr]  --> src/args.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     default,
[INFO] [stderr]   |     ^^^^^^^ help: convert the identifier to upper camel case: `Default`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `default_dark` should have an upper camel case name
[INFO] [stderr]  --> src/args.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     default_dark,
[INFO] [stderr]   |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `DefaultDark`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `monokai` should have an upper camel case name
[INFO] [stderr]  --> src/args.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     monokai,
[INFO] [stderr]   |     ^^^^^^^ help: convert the identifier to upper camel case: `Monokai`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `solarized` should have an upper camel case name
[INFO] [stderr]  --> src/args.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     solarized,
[INFO] [stderr]   |     ^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Solarized`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `vice` should have an upper camel case name
[INFO] [stderr]   --> src/args.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     vice,
[INFO] [stderr]    |     ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Vice`
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Color`, `Style`
[INFO] [stderr]  --> src/widgets/cpu.rs:5:18
[INFO] [stderr]   |
[INFO] [stderr] 5 | use tui::style::{Color, Style};
[INFO] [stderr]   |                  ^^^^^  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Axis`, `Chart`, `Dataset`, `Marker`
[INFO] [stderr]  --> src/widgets/cpu.rs:6:20
[INFO] [stderr]   |
[INFO] [stderr] 6 | use tui::widgets::{Axis, Chart, Dataset, Marker, Widget};
[INFO] [stderr]   |                    ^^^^  ^^^^^  ^^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `MouseEvent`
[INFO] [stderr]   --> src/main.rs:13:39
[INFO] [stderr]    |
[INFO] [stderr] 13 | use crossterm::{InputEvent, KeyEvent, MouseEvent};
[INFO] [stderr]    |                                       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `args`
[INFO] [stderr]    --> src/main.rs:126:18
[INFO] [stderr]     |
[INFO] [stderr] 126 | fn setup_widgets(args: &Args) -> Widgets {
[INFO] [stderr]     |                  ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `colorscheme`
[INFO] [stderr]   --> src/args.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     colorscheme: Colorscheme,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `minimal`
[INFO] [stderr]   --> src/args.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     minimal: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `rate`
[INFO] [stderr]   --> src/args.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     rate: f64,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `percpu`
[INFO] [stderr]   --> src/args.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     percpu: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `averagecpu`
[INFO] [stderr]   --> src/args.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     averagecpu: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `fahrenheit`
[INFO] [stderr]   --> src/args.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 |     fahrenheit: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `statusbar`
[INFO] [stderr]   --> src/args.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 |     statusbar: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `battery`
[INFO] [stderr]   --> src/args.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |     battery: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Colorscheme`
[INFO] [stderr]  --> src/colorscheme.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | struct Colorscheme {
[INFO] [stderr]   |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `convert_localized_string`
[INFO] [stderr]  --> src/utils/conversions.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub fn convert_localized_string(s: &str) -> String {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `celsius_to_fahrenheit`
[INFO] [stderr]  --> src/utils/conversions.rs:9:8
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn celsius_to_fahrenheit(c: i64) -> i64 {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `update_interval`
[INFO] [stderr]   --> src/widgets/cpu.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     update_interval: Duration,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `average_cpu_data`
[INFO] [stderr]   --> src/widgets/cpu.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     average_cpu_data: Vec<i32>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `per_cpu_data`
[INFO] [stderr]   --> src/widgets/cpu.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     per_cpu_data: Vec<Vec<i32>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `battery_widget`
[INFO] [stderr]   --> src/main.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     battery_widget: Option<widgets::BatteryWidget>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `help_menu`
[INFO] [stderr]   --> src/main.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     help_menu: widgets::HelpMenu,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `statusbar`
[INFO] [stderr]   --> src/main.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     statusbar: Option<widgets::Statusbar>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `gotop` (bin "gotop" test) generated 26 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gotop-929b41b0b6e42af6)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4d16486054ce5449f887f39a57c39f9e17352a2d1df3f075ef47bd02ce8aecb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d16486054ce5449f887f39a57c39f9e17352a2d1df3f075ef47bd02ce8aecb2", kill_on_drop: false }`
[INFO] [stdout] 4d16486054ce5449f887f39a57c39f9e17352a2d1df3f075ef47bd02ce8aecb2