Sep 19 19:31:41.123 INFO checking rtop-0.0.3 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 19:31:41.123 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 19:31:41.123 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-1/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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" "-e" "USER_ID=1000" "-e" "CMD=cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 19:31:41.480 INFO blam! b03d3048d2dc7862119cad3f94f906a275cd0886be3568389c1a24fd8e90da09
Sep 19 19:31:41.482 INFO running `"docker" "start" "-a" "b03d3048d2dc7862119cad3f94f906a275cd0886be3568389c1a24fd8e90da09"`
Sep 19 19:31:42.400 INFO kablam! usermod: no changes
Sep 19 19:31:42.523 INFO kablam!    Compiling sysinfo v0.5.8
Sep 19 19:31:42.523 INFO kablam!     Checking cassowary v0.3.0
Sep 19 19:31:42.523 INFO kablam!     Checking stderrlog v0.3.0
Sep 19 19:31:43.313 INFO kablam!     Checking tui v0.2.3
Sep 19 19:31:45.700 INFO kablam!     Checking rtop v0.0.3 (/source)
Sep 19 19:31:46.655 INFO kablam! warning: unused import: `std::collections::HashMap`
Sep 19 19:31:46.655 INFO kablam!  --> src/rtop/datastreams/diskmonitor.rs:4:5
Sep 19 19:31:46.655 INFO kablam!   |
Sep 19 19:31:46.655 INFO kablam! 4 | use std::collections::HashMap;
Sep 19 19:31:46.655 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 19:31:46.655 INFO kablam!   |
Sep 19 19:31:46.655 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 19:31:46.655 INFO kablam! 
Sep 19 19:31:46.655 INFO kablam! warning: unused imports: `AsU32`, `NetworkExt`, `Pid`, `Process`, `ProcessorExt`, `Processor`
Sep 19 19:31:46.655 INFO kablam!  --> src/rtop/datastreams/diskmonitor.rs:5:21
Sep 19 19:31:46.655 INFO kablam!   |
Sep 19 19:31:46.655 INFO kablam! 5 | use self::sysinfo::{Pid, Disk, Processor, Process, System, ProcessExt,
Sep 19 19:31:46.655 INFO kablam!   |                     ^^^        ^^^^^^^^^  ^^^^^^^
Sep 19 19:31:46.655 INFO kablam! 6 |                     SystemExt, DiskExt, ProcessorExt, NetworkExt, AsU32};
Sep 19 19:31:46.655 INFO kablam!   |                                         ^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^
Sep 19 19:31:46.655 INFO kablam! 
Sep 19 19:31:46.655 INFO kablam! warning: unused imports: `BarChart`, `Block`, `Borders`
Sep 19 19:31:46.655 INFO kablam!  --> src/rtop/ui/renderer/charts.rs:7:20
Sep 19 19:31:46.655 INFO kablam!   |
Sep 19 19:31:46.655 INFO kablam! 7 | use tui::widgets::{BarChart, Block, Borders, Widget};
Sep 19 19:31:46.655 INFO kablam!   |                    ^^^^^^^^  ^^^^^  ^^^^^^^
Sep 19 19:31:46.655 INFO kablam! 
Sep 19 19:31:46.655 INFO kablam! warning: unused imports: `Color`, `Modifier`, `Style`
Sep 19 19:31:46.655 INFO kablam!  --> src/rtop/ui/renderer/charts.rs:9:18
Sep 19 19:31:46.655 INFO kablam!   |
Sep 19 19:31:46.655 INFO kablam! 9 | use tui::style::{Color, Modifier, Style};
Sep 19 19:31:46.655 INFO kablam!   |                  ^^^^^  ^^^^^^^^  ^^^^^
Sep 19 19:31:46.655 INFO kablam! 
Sep 19 19:31:46.655 INFO kablam! warning: unused imports: `Axis`, `Chart`, `Dataset`, `Marker`
Sep 19 19:31:46.655 INFO kablam!  --> src/rtop/ui/panels/disks.rs:5:20
Sep 19 19:31:46.655 INFO kablam!   |
Sep 19 19:31:46.655 INFO kablam! 5 | use tui::widgets::{Axis, Block, BarChart, Borders, Chart, Dataset, Marker, Widget};
Sep 19 19:31:46.655 INFO kablam!   |                    ^^^^                            ^^^^^  ^^^^^^^  ^^^^^^
Sep 19 19:31:46.655 INFO kablam! 
Sep 19 19:31:46.655 INFO kablam! warning: unnecessary parentheses around assigned value
Sep 19 19:31:46.655 INFO kablam!   --> src/rtop/ui/panels/disks.rs:11:28
Sep 19 19:31:46.656 INFO kablam!    |
Sep 19 19:31:46.656 INFO kablam! 11 |     let gauge_width: u16 = (100 / num_drives);
Sep 19 19:31:46.656 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 19:31:46.656 INFO kablam!    |
Sep 19 19:31:46.656 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 19 19:31:46.656 INFO kablam! 
Sep 19 19:31:46.983 INFO kablam! warning: unused import: `std::collections::HashMap`
Sep 19 19:31:46.983 INFO kablam!  --> src/rtop/datastreams/diskmonitor.rs:4:5
Sep 19 19:31:46.983 INFO kablam!   |
Sep 19 19:31:46.983 INFO kablam! 4 | use std::collections::HashMap;
Sep 19 19:31:46.983 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 19:31:47.007 INFO kablam!   |
Sep 19 19:31:47.007 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 19:31:47.007 INFO kablam! 
Sep 19 19:31:47.007 INFO kablam! warning: unused imports: `AsU32`, `NetworkExt`, `Pid`, `Process`, `ProcessorExt`, `Processor`
Sep 19 19:31:47.007 INFO kablam!  --> src/rtop/datastreams/diskmonitor.rs:5:21
Sep 19 19:31:47.007 INFO kablam!   |
Sep 19 19:31:47.007 INFO kablam! 5 | use self::sysinfo::{Pid, Disk, Processor, Process, System, ProcessExt,
Sep 19 19:31:47.007 INFO kablam!   |                     ^^^        ^^^^^^^^^  ^^^^^^^
Sep 19 19:31:47.007 INFO kablam! 6 |                     SystemExt, DiskExt, ProcessorExt, NetworkExt, AsU32};
Sep 19 19:31:47.007 INFO kablam!   |                                         ^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^
Sep 19 19:31:47.007 INFO kablam! 
Sep 19 19:31:47.007 INFO kablam! warning: unused imports: `BarChart`, `Block`, `Borders`
Sep 19 19:31:47.007 INFO kablam!  --> src/rtop/ui/renderer/charts.rs:7:20
Sep 19 19:31:47.007 INFO kablam!   |
Sep 19 19:31:47.007 INFO kablam! 7 | use tui::widgets::{BarChart, Block, Borders, Widget};
Sep 19 19:31:47.007 INFO kablam!   |                    ^^^^^^^^  ^^^^^  ^^^^^^^
Sep 19 19:31:47.007 INFO kablam! 
Sep 19 19:31:47.007 INFO kablam! warning: unused imports: `Color`, `Modifier`, `Style`
Sep 19 19:31:47.007 INFO kablam!  --> src/rtop/ui/renderer/charts.rs:9:18
Sep 19 19:31:47.007 INFO kablam!   |
Sep 19 19:31:47.007 INFO kablam! 9 | use tui::style::{Color, Modifier, Style};
Sep 19 19:31:47.007 INFO kablam!   |                  ^^^^^  ^^^^^^^^  ^^^^^
Sep 19 19:31:47.007 INFO kablam! 
Sep 19 19:31:47.007 INFO kablam! warning: unused imports: `Axis`, `Chart`, `Dataset`, `Marker`
Sep 19 19:31:47.007 INFO kablam!  --> src/rtop/ui/panels/disks.rs:5:20
Sep 19 19:31:47.007 INFO kablam!   |
Sep 19 19:31:47.007 INFO kablam! 5 | use tui::widgets::{Axis, Block, BarChart, Borders, Chart, Dataset, Marker, Widget};
Sep 19 19:31:47.007 INFO kablam!   |                    ^^^^                            ^^^^^  ^^^^^^^  ^^^^^^
Sep 19 19:31:47.007 INFO kablam! 
Sep 19 19:31:47.007 INFO kablam! warning: unnecessary parentheses around assigned value
Sep 19 19:31:47.007 INFO kablam!   --> src/rtop/ui/panels/disks.rs:11:28
Sep 19 19:31:47.007 INFO kablam!    |
Sep 19 19:31:47.007 INFO kablam! 11 |     let gauge_width: u16 = (100 / num_drives);
Sep 19 19:31:47.007 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 19:31:47.007 INFO kablam!    |
Sep 19 19:31:47.007 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 19 19:31:47.007 INFO kablam! 
Sep 19 19:31:47.091 INFO kablam! warning: unused import: `ProcessExt`
Sep 19 19:31:47.091 INFO kablam!  --> src/rtop/datastreams/diskmonitor.rs:5:60
Sep 19 19:31:47.091 INFO kablam!   |
Sep 19 19:31:47.091 INFO kablam! 5 | use self::sysinfo::{Pid, Disk, Processor, Process, System, ProcessExt,
Sep 19 19:31:47.091 INFO kablam!   |                                                            ^^^^^^^^^^
Sep 19 19:31:47.091 INFO kablam! 
Sep 19 19:31:47.091 INFO kablam! warning: unused import: `Widget`
Sep 19 19:31:47.091 INFO kablam!  --> src/rtop/ui/renderer/charts.rs:7:46
Sep 19 19:31:47.091 INFO kablam!   |
Sep 19 19:31:47.091 INFO kablam! 7 | use tui::widgets::{BarChart, Block, Borders, Widget};
Sep 19 19:31:47.091 INFO kablam!   |                                              ^^^^^^
Sep 19 19:31:47.091 INFO kablam! 
Sep 19 19:31:47.203 INFO kablam! warning: field is never used: `max_history_len`
Sep 19 19:31:47.203 INFO kablam!   --> src/rtop/datastreams/diskmonitor.rs:12:5
Sep 19 19:31:47.203 INFO kablam!    |
Sep 19 19:31:47.203 INFO kablam! 12 |     max_history_len: usize,
Sep 19 19:31:47.203 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 19 19:31:47.203 INFO kablam!    |
Sep 19 19:31:47.203 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 19:31:47.203 INFO kablam! 
Sep 19 19:31:47.203 INFO kablam! warning: field is never used: `system_info`
Sep 19 19:31:47.203 INFO kablam!   --> src/rtop/datastreams/cpumonitor.rs:14:5
Sep 19 19:31:47.203 INFO kablam!    |
Sep 19 19:31:47.203 INFO kablam! 14 |     system_info: System,
Sep 19 19:31:47.203 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 19 19:31:47.203 INFO kablam! 
Sep 19 19:31:47.203 INFO kablam! warning: field is never used: `max_history_len`
Sep 19 19:31:47.203 INFO kablam!   --> src/rtop/datastreams/networkmonitor.rs:14:5
Sep 19 19:31:47.203 INFO kablam!    |
Sep 19 19:31:47.203 INFO kablam! 14 |     max_history_len: usize,
Sep 19 19:31:47.203 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 19 19:31:47.203 INFO kablam! 
Sep 19 19:31:47.203 INFO kablam! warning: field is never used: `max_history_len`
Sep 19 19:31:47.203 INFO kablam!  --> src/rtop/datastreams/processmonitor.rs:8:5
Sep 19 19:31:47.203 INFO kablam!   |
Sep 19 19:31:47.203 INFO kablam! 8 |     max_history_len: usize,
Sep 19 19:31:47.203 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 19 19:31:47.203 INFO kablam! 
Sep 19 19:31:47.204 INFO kablam! warning: function is never used: `render_tab_bar`
Sep 19 19:31:47.204 INFO kablam!   --> src/rtop/ui/renderer/render.rs:34:1
Sep 19 19:31:47.204 INFO kablam!    |
Sep 19 19:31:47.204 INFO kablam! 34 | fn render_tab_bar(t: &mut Terminal<MouseBackend>, app: &App, area: &Rect) {
Sep 19 19:31:47.204 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 19:31:47.204 INFO kablam! 
Sep 19 19:31:47.204 INFO kablam! warning: function is never used: `text_panel`
Sep 19 19:31:47.204 INFO kablam!  --> src/rtop/ui/panels/text.rs:7:1
Sep 19 19:31:47.204 INFO kablam!   |
Sep 19 19:31:47.204 INFO kablam! 7 | pub fn text_panel(t: &mut Terminal<MouseBackend>, area: &Rect) {
Sep 19 19:31:47.204 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 19:31:47.204 INFO kablam! 
Sep 19 19:31:47.204 INFO kablam! warning: variant is never constructed: `Bell`
Sep 19 19:31:47.205 INFO kablam!  --> src/rtop/cmd.rs:3:5
Sep 19 19:31:47.205 INFO kablam!   |
Sep 19 19:31:47.205 INFO kablam! 3 |     Bell,
Sep 19 19:31:47.205 INFO kablam!   |     ^^^^
Sep 19 19:31:47.211 INFO kablam! 
Sep 19 19:31:47.380 INFO kablam! warning: unused import: `ProcessExt`
Sep 19 19:31:47.381 INFO kablam!  --> src/rtop/datastreams/diskmonitor.rs:5:60
Sep 19 19:31:47.381 INFO kablam!   |
Sep 19 19:31:47.381 INFO kablam! 5 | use self::sysinfo::{Pid, Disk, Processor, Process, System, ProcessExt,
Sep 19 19:31:47.382 INFO kablam!   |                                                            ^^^^^^^^^^
Sep 19 19:31:47.382 INFO kablam! 
Sep 19 19:31:47.382 INFO kablam! warning: unused import: `Widget`
Sep 19 19:31:47.383 INFO kablam!  --> src/rtop/ui/renderer/charts.rs:7:46
Sep 19 19:31:47.383 INFO kablam!   |
Sep 19 19:31:47.384 INFO kablam! 7 | use tui::widgets::{BarChart, Block, Borders, Widget};
Sep 19 19:31:47.384 INFO kablam!   |                                              ^^^^^^
Sep 19 19:31:47.384 INFO kablam! 
Sep 19 19:31:47.481 INFO kablam! warning: field is never used: `max_history_len`
Sep 19 19:31:47.481 INFO kablam!   --> src/rtop/datastreams/diskmonitor.rs:12:5
Sep 19 19:31:47.481 INFO kablam!    |
Sep 19 19:31:47.481 INFO kablam! 12 |     max_history_len: usize,
Sep 19 19:31:47.481 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 19 19:31:47.482 INFO kablam!    |
Sep 19 19:31:47.482 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 19:31:47.482 INFO kablam! 
Sep 19 19:31:47.482 INFO kablam! warning: field is never used: `system_info`
Sep 19 19:31:47.482 INFO kablam!   --> src/rtop/datastreams/cpumonitor.rs:14:5
Sep 19 19:31:47.482 INFO kablam!    |
Sep 19 19:31:47.482 INFO kablam! 14 |     system_info: System,
Sep 19 19:31:47.483 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 19 19:31:47.484 INFO kablam! 
Sep 19 19:31:47.484 INFO kablam! warning: field is never used: `max_history_len`
Sep 19 19:31:47.484 INFO kablam!   --> src/rtop/datastreams/networkmonitor.rs:14:5
Sep 19 19:31:47.484 INFO kablam!    |
Sep 19 19:31:47.484 INFO kablam! 14 |     max_history_len: usize,
Sep 19 19:31:47.484 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 19 19:31:47.484 INFO kablam! 
Sep 19 19:31:47.484 INFO kablam! warning: field is never used: `max_history_len`
Sep 19 19:31:47.484 INFO kablam!  --> src/rtop/datastreams/processmonitor.rs:8:5
Sep 19 19:31:47.484 INFO kablam!   |
Sep 19 19:31:47.484 INFO kablam! 8 |     max_history_len: usize,
Sep 19 19:31:47.484 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 19 19:31:47.484 INFO kablam! 
Sep 19 19:31:47.484 INFO kablam! warning: function is never used: `render_tab_bar`
Sep 19 19:31:47.484 INFO kablam!   --> src/rtop/ui/renderer/render.rs:34:1
Sep 19 19:31:47.484 INFO kablam!    |
Sep 19 19:31:47.484 INFO kablam! 34 | fn render_tab_bar(t: &mut Terminal<MouseBackend>, app: &App, area: &Rect) {
Sep 19 19:31:47.484 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 19:31:47.484 INFO kablam! 
Sep 19 19:31:47.484 INFO kablam! warning: function is never used: `text_panel`
Sep 19 19:31:47.484 INFO kablam!  --> src/rtop/ui/panels/text.rs:7:1
Sep 19 19:31:47.484 INFO kablam!   |
Sep 19 19:31:47.484 INFO kablam! 7 | pub fn text_panel(t: &mut Terminal<MouseBackend>, area: &Rect) {
Sep 19 19:31:47.484 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 19:31:47.485 INFO kablam! 
Sep 19 19:31:47.485 INFO kablam! warning: variant is never constructed: `Bell`
Sep 19 19:31:47.485 INFO kablam!  --> src/rtop/cmd.rs:3:5
Sep 19 19:31:47.485 INFO kablam!   |
Sep 19 19:31:47.485 INFO kablam! 3 |     Bell,
Sep 19 19:31:47.485 INFO kablam!   |     ^^^^
Sep 19 19:31:47.485 INFO kablam! 
Sep 19 19:31:47.515 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.08s
Sep 19 19:31:47.519 INFO kablam! su: No module specific data is present
Sep 19 19:31:48.812 INFO running `"docker" "rm" "-f" "b03d3048d2dc7862119cad3f94f906a275cd0886be3568389c1a24fd8e90da09"`
Sep 19 19:31:48.910 INFO blam! b03d3048d2dc7862119cad3f94f906a275cd0886be3568389c1a24fd8e90da09