Aug 11 03:51:32.445 INFO checking rtop-0.0.3 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 03:51:32.445 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 03:51:32.445 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 03:51:32.445 INFO running `"docker" "create" "-v" "/tmp/crater.yTxhKNb8d2Pl:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-7/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 03:51:32.676 INFO blam! 905bd06f4c74e2029f44dd6c6c3b39864f466a58692fd25f993505a10adc4d54
Aug 11 03:51:32.680 INFO running `"docker" "start" "-a" "905bd06f4c74e2029f44dd6c6c3b39864f466a58692fd25f993505a10adc4d54"`
Aug 11 03:51:33.968 INFO kablam!    Compiling sysinfo v0.5.7
Aug 11 03:51:33.968 INFO kablam!     Checking cassowary v0.3.0
Aug 11 03:51:33.969 INFO kablam!     Checking stderrlog v0.3.0
Aug 11 03:51:35.881 INFO kablam!     Checking tui v0.2.3
Aug 11 03:51:40.870 INFO kablam!     Checking rtop v0.0.3 (file:///source)
Aug 11 03:51:42.414 INFO kablam! warning: unused import: `std::collections::HashMap`
Aug 11 03:51:42.414 INFO kablam!  --> src/rtop/datastreams/diskmonitor.rs:4:5
Aug 11 03:51:42.414 INFO kablam!   |
Aug 11 03:51:42.414 INFO kablam! 4 | use std::collections::HashMap;
Aug 11 03:51:42.415 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 03:51:42.415 INFO kablam!   |
Aug 11 03:51:42.415 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 03:51:42.415 INFO kablam! 
Aug 11 03:51:42.415 INFO kablam! warning: unused imports: `AsU32`, `NetworkExt`, `Pid`, `Process`, `ProcessorExt`, `Processor`
Aug 11 03:51:42.416 INFO kablam!  --> src/rtop/datastreams/diskmonitor.rs:5:21
Aug 11 03:51:42.416 INFO kablam!   |
Aug 11 03:51:42.416 INFO kablam! 5 | use self::sysinfo::{Pid, Disk, Processor, Process, System, ProcessExt,
Aug 11 03:51:42.416 INFO kablam!   |                     ^^^        ^^^^^^^^^  ^^^^^^^
Aug 11 03:51:42.416 INFO kablam! 6 |                     SystemExt, DiskExt, ProcessorExt, NetworkExt, AsU32};
Aug 11 03:51:42.416 INFO kablam!   |                                         ^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^
Aug 11 03:51:42.416 INFO kablam! 
Aug 11 03:51:42.416 INFO kablam! warning: unused import: `std::collections::HashMap`
Aug 11 03:51:42.416 INFO kablam!  --> src/rtop/datastreams/diskmonitor.rs:4:5
Aug 11 03:51:42.416 INFO kablam!   |
Aug 11 03:51:42.416 INFO kablam! 4 | use std::collections::HashMap;
Aug 11 03:51:42.416 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 03:51:42.416 INFO kablam!   |
Aug 11 03:51:42.416 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 03:51:42.416 INFO kablam! 
Aug 11 03:51:42.416 INFO kablam! warning: unused imports: `AsU32`, `NetworkExt`, `Pid`, `Process`, `ProcessorExt`, `Processor`
Aug 11 03:51:42.416 INFO kablam!  --> src/rtop/datastreams/diskmonitor.rs:5:21
Aug 11 03:51:42.416 INFO kablam!   |
Aug 11 03:51:42.416 INFO kablam! 5 | use self::sysinfo::{Pid, Disk, Processor, Process, System, ProcessExt,
Aug 11 03:51:42.416 INFO kablam!   |                     ^^^        ^^^^^^^^^  ^^^^^^^
Aug 11 03:51:42.416 INFO kablam! 6 |                     SystemExt, DiskExt, ProcessorExt, NetworkExt, AsU32};
Aug 11 03:51:42.416 INFO kablam!   |                                         ^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^
Aug 11 03:51:42.416 INFO kablam! 
Aug 11 03:51:42.416 INFO kablam! warning: unused imports: `BarChart`, `Block`, `Borders`
Aug 11 03:51:42.416 INFO kablam!  --> src/rtop/ui/renderer/charts.rs:7:20
Aug 11 03:51:42.416 INFO kablam!   |
Aug 11 03:51:42.416 INFO kablam! 7 | use tui::widgets::{BarChart, Block, Borders, Widget};
Aug 11 03:51:42.417 INFO kablam!   |                    ^^^^^^^^  ^^^^^  ^^^^^^^
Aug 11 03:51:42.417 INFO kablam! 
Aug 11 03:51:42.417 INFO kablam! warning: unused imports: `Color`, `Modifier`, `Style`
Aug 11 03:51:42.417 INFO kablam!  --> src/rtop/ui/renderer/charts.rs:9:18
Aug 11 03:51:42.417 INFO kablam!   |
Aug 11 03:51:42.417 INFO kablam! 9 | use tui::style::{Color, Modifier, Style};
Aug 11 03:51:42.417 INFO kablam!   |                  ^^^^^  ^^^^^^^^  ^^^^^
Aug 11 03:51:42.417 INFO kablam! 
Aug 11 03:51:42.418 INFO kablam! warning: unused imports: `BarChart`, `Block`, `Borders`
Aug 11 03:51:42.418 INFO kablam!  --> src/rtop/ui/renderer/charts.rs:7:20
Aug 11 03:51:42.418 INFO kablam!   |
Aug 11 03:51:42.418 INFO kablam! 7 | use tui::widgets::{BarChart, Block, Borders, Widget};
Aug 11 03:51:42.418 INFO kablam!   |                    ^^^^^^^^  ^^^^^  ^^^^^^^
Aug 11 03:51:42.418 INFO kablam! 
Aug 11 03:51:42.418 INFO kablam! warning: unused imports: `Color`, `Modifier`, `Style`
Aug 11 03:51:42.418 INFO kablam!  --> src/rtop/ui/renderer/charts.rs:9:18
Aug 11 03:51:42.419 INFO kablam!   |
Aug 11 03:51:42.419 INFO kablam! 9 | use tui::style::{Color, Modifier, Style};
Aug 11 03:51:42.419 INFO kablam!   |                  ^^^^^  ^^^^^^^^  ^^^^^
Aug 11 03:51:42.419 INFO kablam! 
Aug 11 03:51:42.419 INFO kablam! warning: unused imports: `Axis`, `Chart`, `Dataset`, `Marker`
Aug 11 03:51:42.419 INFO kablam!  --> src/rtop/ui/panels/disks.rs:5:20
Aug 11 03:51:42.419 INFO kablam!   |
Aug 11 03:51:42.419 INFO kablam! 5 | use tui::widgets::{Axis, Block, BarChart, Borders, Chart, Dataset, Marker, Widget};
Aug 11 03:51:42.419 INFO kablam!   |                    ^^^^                            ^^^^^  ^^^^^^^  ^^^^^^
Aug 11 03:51:42.419 INFO kablam! warning: unused imports: `Axis`, `Chart`, `Dataset`, `Marker`
Aug 11 03:51:42.419 INFO kablam!  --> src/rtop/ui/panels/disks.rs:5:20
Aug 11 03:51:42.419 INFO kablam!   |
Aug 11 03:51:42.419 INFO kablam! 5 | use tui::widgets::{Axis, Block, BarChart, Borders, Chart, Dataset, Marker, Widget};
Aug 11 03:51:42.419 INFO kablam!   |                    ^^^^                            ^^^^^  ^^^^^^^  ^^^^^^
Aug 11 03:51:42.432 INFO kablam! 
Aug 11 03:51:42.432 INFO kablam! 
Aug 11 03:51:42.433 INFO kablam! warning: unnecessary parentheses around assigned value
Aug 11 03:51:42.433 INFO kablam!   --> src/rtop/ui/panels/disks.rs:11:28
Aug 11 03:51:42.433 INFO kablam!    |
Aug 11 03:51:42.433 INFO kablam! 11 |     let gauge_width: u16 = (100 / num_drives);
Aug 11 03:51:42.433 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 03:51:42.433 INFO kablam!    |
Aug 11 03:51:42.433 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 11 03:51:42.433 INFO kablam! 
Aug 11 03:51:42.433 INFO kablam! warning: unnecessary parentheses around assigned value
Aug 11 03:51:42.433 INFO kablam!   --> src/rtop/ui/panels/disks.rs:11:28
Aug 11 03:51:42.433 INFO kablam!    |
Aug 11 03:51:42.433 INFO kablam! 11 |     let gauge_width: u16 = (100 / num_drives);
Aug 11 03:51:42.433 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 03:51:42.433 INFO kablam!    |
Aug 11 03:51:42.433 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 11 03:51:42.433 INFO kablam! 
Aug 11 03:51:43.364 INFO kablam! warning: unused import: `ProcessExt`
Aug 11 03:51:43.364 INFO kablam!  --> src/rtop/datastreams/diskmonitor.rs:5:60
Aug 11 03:51:43.364 INFO kablam!   |
Aug 11 03:51:43.364 INFO kablam! 5 | use self::sysinfo::{Pid, Disk, Processor, Process, System, ProcessExt,
Aug 11 03:51:43.364 INFO kablam!   |                                                            ^^^^^^^^^^
Aug 11 03:51:43.365 INFO kablam! 
Aug 11 03:51:43.365 INFO kablam! warning: unused import: `Widget`
Aug 11 03:51:43.365 INFO kablam!  --> src/rtop/ui/renderer/charts.rs:7:46
Aug 11 03:51:43.365 INFO kablam!   |
Aug 11 03:51:43.365 INFO kablam! 7 | use tui::widgets::{BarChart, Block, Borders, Widget};
Aug 11 03:51:43.365 INFO kablam!   |                                              ^^^^^^
Aug 11 03:51:43.365 INFO kablam! 
Aug 11 03:51:43.500 INFO kablam! warning: unused import: `ProcessExt`
Aug 11 03:51:43.500 INFO kablam!  --> src/rtop/datastreams/diskmonitor.rs:5:60
Aug 11 03:51:43.500 INFO kablam!   |
Aug 11 03:51:43.500 INFO kablam! 5 | use self::sysinfo::{Pid, Disk, Processor, Process, System, ProcessExt,
Aug 11 03:51:43.500 INFO kablam!   |                                                            ^^^^^^^^^^
Aug 11 03:51:43.500 INFO kablam! 
Aug 11 03:51:43.513 INFO kablam! warning: unused import: `Widget`
Aug 11 03:51:43.513 INFO kablam!  --> src/rtop/ui/renderer/charts.rs:7:46
Aug 11 03:51:43.513 INFO kablam!   |
Aug 11 03:51:43.513 INFO kablam! 7 | use tui::widgets::{BarChart, Block, Borders, Widget};
Aug 11 03:51:43.513 INFO kablam!   |                                              ^^^^^^
Aug 11 03:51:43.513 INFO kablam! 
Aug 11 03:51:43.826 INFO kablam! warning: field is never used: `max_history_len`
Aug 11 03:51:43.826 INFO kablam!   --> src/rtop/datastreams/diskmonitor.rs:12:5
Aug 11 03:51:43.826 INFO kablam!    |
Aug 11 03:51:43.827 INFO kablam! 12 |     max_history_len: usize,
Aug 11 03:51:43.827 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 11 03:51:43.827 INFO kablam!    |
Aug 11 03:51:43.827 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 03:51:43.827 INFO kablam! 
Aug 11 03:51:43.827 INFO kablam! warning: field is never used: `system_info`
Aug 11 03:51:43.827 INFO kablam!   --> src/rtop/datastreams/cpumonitor.rs:14:5
Aug 11 03:51:43.827 INFO kablam!    |
Aug 11 03:51:43.827 INFO kablam! 14 |     system_info: System,
Aug 11 03:51:43.827 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Aug 11 03:51:43.828 INFO kablam! 
Aug 11 03:51:43.836 INFO kablam! warning: field is never used: `max_history_len`
Aug 11 03:51:43.836 INFO kablam!   --> src/rtop/datastreams/networkmonitor.rs:14:5
Aug 11 03:51:43.837 INFO kablam!    |
Aug 11 03:51:43.837 INFO kablam! 14 |     max_history_len: usize,
Aug 11 03:51:43.837 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 11 03:51:43.837 INFO kablam! 
Aug 11 03:51:43.837 INFO kablam! warning: field is never used: `max_history_len`
Aug 11 03:51:43.837 INFO kablam!  --> src/rtop/datastreams/processmonitor.rs:8:5
Aug 11 03:51:43.837 INFO kablam!   |
Aug 11 03:51:43.837 INFO kablam! 8 |     max_history_len: usize,
Aug 11 03:51:43.838 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 11 03:51:43.838 INFO kablam! 
Aug 11 03:51:43.838 INFO kablam! warning: function is never used: `render_tab_bar`
Aug 11 03:51:43.838 INFO kablam!   --> src/rtop/ui/renderer/render.rs:34:1
Aug 11 03:51:43.838 INFO kablam!    |
Aug 11 03:51:43.838 INFO kablam! 34 | fn render_tab_bar(t: &mut Terminal<MouseBackend>, app: &App, area: &Rect) {
Aug 11 03:51:43.838 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 03:51:43.838 INFO kablam! 
Aug 11 03:51:43.838 INFO kablam! warning: function is never used: `text_panel`
Aug 11 03:51:43.838 INFO kablam!  --> src/rtop/ui/panels/text.rs:7:1
Aug 11 03:51:43.838 INFO kablam!   |
Aug 11 03:51:43.838 INFO kablam! 7 | pub fn text_panel(t: &mut Terminal<MouseBackend>, area: &Rect) {
Aug 11 03:51:43.838 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 03:51:43.838 INFO kablam! 
Aug 11 03:51:43.838 INFO kablam! warning: variant is never constructed: `Bell`
Aug 11 03:51:43.838 INFO kablam!  --> src/rtop/cmd.rs:3:5
Aug 11 03:51:43.838 INFO kablam!   |
Aug 11 03:51:43.838 INFO kablam! 3 |     Bell,
Aug 11 03:51:43.838 INFO kablam!   |     ^^^^
Aug 11 03:51:43.838 INFO kablam! 
Aug 11 03:51:44.014 INFO kablam! warning: field is never used: `max_history_len`
Aug 11 03:51:44.014 INFO kablam!   --> src/rtop/datastreams/diskmonitor.rs:12:5
Aug 11 03:51:44.014 INFO kablam!    |
Aug 11 03:51:44.014 INFO kablam! 12 |     max_history_len: usize,
Aug 11 03:51:44.014 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 11 03:51:44.014 INFO kablam!    |
Aug 11 03:51:44.014 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 03:51:44.014 INFO kablam! 
Aug 11 03:51:44.015 INFO kablam! warning: field is never used: `system_info`
Aug 11 03:51:44.015 INFO kablam!   --> src/rtop/datastreams/cpumonitor.rs:14:5
Aug 11 03:51:44.015 INFO kablam!    |
Aug 11 03:51:44.015 INFO kablam! 14 |     system_info: System,
Aug 11 03:51:44.015 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Aug 11 03:51:44.015 INFO kablam! 
Aug 11 03:51:44.015 INFO kablam! warning: field is never used: `max_history_len`
Aug 11 03:51:44.015 INFO kablam!   --> src/rtop/datastreams/networkmonitor.rs:14:5
Aug 11 03:51:44.015 INFO kablam!    |
Aug 11 03:51:44.015 INFO kablam! 14 |     max_history_len: usize,
Aug 11 03:51:44.015 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 11 03:51:44.015 INFO kablam! 
Aug 11 03:51:44.015 INFO kablam! warning: field is never used: `max_history_len`
Aug 11 03:51:44.015 INFO kablam!  --> src/rtop/datastreams/processmonitor.rs:8:5
Aug 11 03:51:44.015 INFO kablam!   |
Aug 11 03:51:44.015 INFO kablam! 8 |     max_history_len: usize,
Aug 11 03:51:44.015 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 11 03:51:44.015 INFO kablam! 
Aug 11 03:51:44.015 INFO kablam! warning: function is never used: `render_tab_bar`
Aug 11 03:51:44.015 INFO kablam!   --> src/rtop/ui/renderer/render.rs:34:1
Aug 11 03:51:44.015 INFO kablam!    |
Aug 11 03:51:44.016 INFO kablam! 34 | fn render_tab_bar(t: &mut Terminal<MouseBackend>, app: &App, area: &Rect) {
Aug 11 03:51:44.016 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 03:51:44.016 INFO kablam! 
Aug 11 03:51:44.016 INFO kablam! warning: function is never used: `text_panel`
Aug 11 03:51:44.016 INFO kablam!  --> src/rtop/ui/panels/text.rs:7:1
Aug 11 03:51:44.016 INFO kablam!   |
Aug 11 03:51:44.016 INFO kablam! 7 | pub fn text_panel(t: &mut Terminal<MouseBackend>, area: &Rect) {
Aug 11 03:51:44.016 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 03:51:44.016 INFO kablam! 
Aug 11 03:51:44.016 INFO kablam! warning: variant is never constructed: `Bell`
Aug 11 03:51:44.016 INFO kablam!  --> src/rtop/cmd.rs:3:5
Aug 11 03:51:44.016 INFO kablam!   |
Aug 11 03:51:44.016 INFO kablam! 3 |     Bell,
Aug 11 03:51:44.016 INFO kablam!   |     ^^^^
Aug 11 03:51:44.016 INFO kablam! 
Aug 11 03:51:44.104 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.28s
Aug 11 03:51:44.115 INFO kablam! su: No module specific data is present
Aug 11 03:51:44.637 INFO running `"docker" "rm" "-f" "905bd06f4c74e2029f44dd6c6c3b39864f466a58692fd25f993505a10adc4d54"`
Aug 11 03:51:44.793 INFO blam! 905bd06f4c74e2029f44dd6c6c3b39864f466a58692fd25f993505a10adc4d54