Oct 27 16:50:08.231 INFO checking rtop-0.0.3 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 16:50:08.232 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +19f01b935b91481fd445b16b533d2f87661bf12e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 27 16:50:08.719 INFO blam! 3e9c38588fbca7f420c322b4f87e99b6871a8a1129bde20dbba1210cdee2b947
Oct 27 16:50:08.727 INFO running `"docker" "start" "-a" "3e9c38588fbca7f420c322b4f87e99b6871a8a1129bde20dbba1210cdee2b947"`
Oct 27 16:50:10.007 INFO kablam! usermod: no changes
Oct 27 16:50:10.111 INFO kablam!    Compiling sysinfo v0.5.8
Oct 27 16:50:10.112 INFO kablam!     Checking tui v0.2.3
Oct 27 16:50:10.112 INFO kablam!     Checking stderrlog v0.3.0
Oct 27 16:50:16.369 INFO kablam!     Checking rtop v0.0.3 (/source)
Oct 27 16:50:19.810 INFO kablam! warning: unused import: `std::collections::HashMap`
Oct 27 16:50:19.810 INFO kablam!  --> src/rtop/datastreams/diskmonitor.rs:4:5
Oct 27 16:50:19.812 INFO kablam!   |
Oct 27 16:50:19.812 INFO kablam! 4 | use std::collections::HashMap;
Oct 27 16:50:19.812 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 16:50:19.812 INFO kablam!   |
Oct 27 16:50:19.812 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 16:50:19.812 INFO kablam! 
Oct 27 16:50:19.812 INFO kablam! warning: unused imports: `AsU32`, `NetworkExt`, `Pid`, `Process`, `ProcessorExt`, `Processor`
Oct 27 16:50:19.812 INFO kablam!  --> src/rtop/datastreams/diskmonitor.rs:5:21
Oct 27 16:50:19.812 INFO kablam!   |
Oct 27 16:50:19.812 INFO kablam! 5 | use self::sysinfo::{Pid, Disk, Processor, Process, System, ProcessExt,
Oct 27 16:50:19.812 INFO kablam!   |                     ^^^        ^^^^^^^^^  ^^^^^^^
Oct 27 16:50:19.812 INFO kablam! 6 |                     SystemExt, DiskExt, ProcessorExt, NetworkExt, AsU32};
Oct 27 16:50:19.812 INFO kablam!   |                                         ^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^
Oct 27 16:50:19.812 INFO kablam! 
Oct 27 16:50:19.812 INFO kablam! warning: unused imports: `BarChart`, `Block`, `Borders`
Oct 27 16:50:19.812 INFO kablam!  --> src/rtop/ui/renderer/charts.rs:7:20
Oct 27 16:50:19.812 INFO kablam!   |
Oct 27 16:50:19.812 INFO kablam! 7 | use tui::widgets::{BarChart, Block, Borders, Widget};
Oct 27 16:50:19.812 INFO kablam!   |                    ^^^^^^^^  ^^^^^  ^^^^^^^
Oct 27 16:50:19.812 INFO kablam! 
Oct 27 16:50:19.812 INFO kablam! warning: unused imports: `Color`, `Modifier`, `Style`
Oct 27 16:50:19.812 INFO kablam!  --> src/rtop/ui/renderer/charts.rs:9:18
Oct 27 16:50:19.812 INFO kablam!   |
Oct 27 16:50:19.812 INFO kablam! 9 | use tui::style::{Color, Modifier, Style};
Oct 27 16:50:19.812 INFO kablam!   |                  ^^^^^  ^^^^^^^^  ^^^^^
Oct 27 16:50:19.812 INFO kablam! 
Oct 27 16:50:19.812 INFO kablam! warning: unused imports: `Axis`, `Chart`, `Dataset`, `Marker`
Oct 27 16:50:19.812 INFO kablam!  --> src/rtop/ui/panels/disks.rs:5:20
Oct 27 16:50:19.812 INFO kablam!   |
Oct 27 16:50:19.812 INFO kablam! 5 | use tui::widgets::{Axis, Block, BarChart, Borders, Chart, Dataset, Marker, Widget};
Oct 27 16:50:19.812 INFO kablam!   |                    ^^^^                            ^^^^^  ^^^^^^^  ^^^^^^
Oct 27 16:50:19.812 INFO kablam! 
Oct 27 16:50:19.817 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 27 16:50:19.817 INFO kablam!   --> src/rtop/ui/panels/disks.rs:11:28
Oct 27 16:50:19.817 INFO kablam!    |
Oct 27 16:50:19.817 INFO kablam! 11 |     let gauge_width: u16 = (100 / num_drives);
Oct 27 16:50:19.817 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 16:50:19.817 INFO kablam!    |
Oct 27 16:50:19.817 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 27 16:50:19.817 INFO kablam! 
Oct 27 16:50:19.829 INFO kablam! warning: unused import: `std::collections::HashMap`
Oct 27 16:50:19.829 INFO kablam!  --> src/rtop/datastreams/diskmonitor.rs:4:5
Oct 27 16:50:19.829 INFO kablam!   |
Oct 27 16:50:19.829 INFO kablam! 4 | use std::collections::HashMap;
Oct 27 16:50:19.829 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 16:50:19.829 INFO kablam!   |
Oct 27 16:50:19.829 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 16:50:19.829 INFO kablam! 
Oct 27 16:50:19.830 INFO kablam! warning: unused imports: `AsU32`, `NetworkExt`, `Pid`, `Process`, `ProcessorExt`, `Processor`
Oct 27 16:50:19.830 INFO kablam!  --> src/rtop/datastreams/diskmonitor.rs:5:21
Oct 27 16:50:19.830 INFO kablam!   |
Oct 27 16:50:19.830 INFO kablam! 5 | use self::sysinfo::{Pid, Disk, Processor, Process, System, ProcessExt,
Oct 27 16:50:19.830 INFO kablam!   |                     ^^^        ^^^^^^^^^  ^^^^^^^
Oct 27 16:50:19.830 INFO kablam! 6 |                     SystemExt, DiskExt, ProcessorExt, NetworkExt, AsU32};
Oct 27 16:50:19.830 INFO kablam!   |                                         ^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^
Oct 27 16:50:19.830 INFO kablam! 
Oct 27 16:50:19.830 INFO kablam! warning: unused imports: `BarChart`, `Block`, `Borders`
Oct 27 16:50:19.830 INFO kablam!  --> src/rtop/ui/renderer/charts.rs:7:20
Oct 27 16:50:19.830 INFO kablam!   |
Oct 27 16:50:19.830 INFO kablam! 7 | use tui::widgets::{BarChart, Block, Borders, Widget};
Oct 27 16:50:19.830 INFO kablam!   |                    ^^^^^^^^  ^^^^^  ^^^^^^^
Oct 27 16:50:19.830 INFO kablam! 
Oct 27 16:50:19.830 INFO kablam! warning: unused imports: `Color`, `Modifier`, `Style`
Oct 27 16:50:19.830 INFO kablam!  --> src/rtop/ui/renderer/charts.rs:9:18
Oct 27 16:50:19.830 INFO kablam!   |
Oct 27 16:50:19.830 INFO kablam! 9 | use tui::style::{Color, Modifier, Style};
Oct 27 16:50:19.831 INFO kablam!   |                  ^^^^^  ^^^^^^^^  ^^^^^
Oct 27 16:50:19.831 INFO kablam! 
Oct 27 16:50:19.831 INFO kablam! warning: unused imports: `Axis`, `Chart`, `Dataset`, `Marker`
Oct 27 16:50:19.831 INFO kablam!  --> src/rtop/ui/panels/disks.rs:5:20
Oct 27 16:50:19.831 INFO kablam!   |
Oct 27 16:50:19.831 INFO kablam! 5 | use tui::widgets::{Axis, Block, BarChart, Borders, Chart, Dataset, Marker, Widget};
Oct 27 16:50:19.831 INFO kablam!   |                    ^^^^                            ^^^^^  ^^^^^^^  ^^^^^^
Oct 27 16:50:19.831 INFO kablam! 
Oct 27 16:50:19.831 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 27 16:50:19.831 INFO kablam!   --> src/rtop/ui/panels/disks.rs:11:28
Oct 27 16:50:19.831 INFO kablam!    |
Oct 27 16:50:19.831 INFO kablam! 11 |     let gauge_width: u16 = (100 / num_drives);
Oct 27 16:50:19.831 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 16:50:19.831 INFO kablam!    |
Oct 27 16:50:19.831 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 27 16:50:19.831 INFO kablam! 
Oct 27 16:50:20.151 INFO kablam! warning: unused import: `ProcessExt`
Oct 27 16:50:20.151 INFO kablam!  --> src/rtop/datastreams/diskmonitor.rs:5:60
Oct 27 16:50:20.151 INFO kablam!   |
Oct 27 16:50:20.151 INFO kablam! 5 | use self::sysinfo::{Pid, Disk, Processor, Process, System, ProcessExt,
Oct 27 16:50:20.151 INFO kablam!   |                                                            ^^^^^^^^^^
Oct 27 16:50:20.151 INFO kablam! 
Oct 27 16:50:20.152 INFO kablam! warning: unused import: `Widget`
Oct 27 16:50:20.152 INFO kablam!  --> src/rtop/ui/renderer/charts.rs:7:46
Oct 27 16:50:20.152 INFO kablam!   |
Oct 27 16:50:20.152 INFO kablam! 7 | use tui::widgets::{BarChart, Block, Borders, Widget};
Oct 27 16:50:20.152 INFO kablam!   |                                              ^^^^^^
Oct 27 16:50:20.152 INFO kablam! 
Oct 27 16:50:20.183 INFO kablam! warning: unused import: `ProcessExt`
Oct 27 16:50:20.183 INFO kablam!  --> src/rtop/datastreams/diskmonitor.rs:5:60
Oct 27 16:50:20.183 INFO kablam!   |
Oct 27 16:50:20.183 INFO kablam! 5 | use self::sysinfo::{Pid, Disk, Processor, Process, System, ProcessExt,
Oct 27 16:50:20.183 INFO kablam!   |                                                            ^^^^^^^^^^
Oct 27 16:50:20.183 INFO kablam! 
Oct 27 16:50:20.183 INFO kablam! warning: unused import: `Widget`
Oct 27 16:50:20.183 INFO kablam!  --> src/rtop/ui/renderer/charts.rs:7:46
Oct 27 16:50:20.184 INFO kablam!   |
Oct 27 16:50:20.184 INFO kablam! 7 | use tui::widgets::{BarChart, Block, Borders, Widget};
Oct 27 16:50:20.184 INFO kablam!   |                                              ^^^^^^
Oct 27 16:50:20.184 INFO kablam! 
Oct 27 16:50:20.339 INFO kablam! warning: field is never used: `max_history_len`
Oct 27 16:50:20.339 INFO kablam!   --> src/rtop/datastreams/diskmonitor.rs:12:5
Oct 27 16:50:20.339 INFO kablam!    |
Oct 27 16:50:20.340 INFO kablam! 12 |     max_history_len: usize,
Oct 27 16:50:20.340 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 27 16:50:20.340 INFO kablam!    |
Oct 27 16:50:20.341 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 16:50:20.341 INFO kablam! 
Oct 27 16:50:20.341 INFO kablam! warning: field is never used: `system_info`
Oct 27 16:50:20.342 INFO kablam!   --> src/rtop/datastreams/cpumonitor.rs:14:5
Oct 27 16:50:20.342 INFO kablam!    |
Oct 27 16:50:20.342 INFO kablam! 14 |     system_info: System,
Oct 27 16:50:20.343 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 27 16:50:20.343 INFO kablam! 
Oct 27 16:50:20.344 INFO kablam! warning: field is never used: `max_history_len`
Oct 27 16:50:20.344 INFO kablam!   --> src/rtop/datastreams/networkmonitor.rs:14:5
Oct 27 16:50:20.344 INFO kablam!    |
Oct 27 16:50:20.345 INFO kablam! 14 |     max_history_len: usize,
Oct 27 16:50:20.345 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 27 16:50:20.345 INFO kablam! 
Oct 27 16:50:20.346 INFO kablam! warning: field is never used: `max_history_len`
Oct 27 16:50:20.346 INFO kablam!  --> src/rtop/datastreams/processmonitor.rs:8:5
Oct 27 16:50:20.346 INFO kablam!   |
Oct 27 16:50:20.347 INFO kablam! 8 |     max_history_len: usize,
Oct 27 16:50:20.347 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 27 16:50:20.347 INFO kablam! 
Oct 27 16:50:20.348 INFO kablam! warning: function is never used: `render_tab_bar`
Oct 27 16:50:20.348 INFO kablam!   --> src/rtop/ui/renderer/render.rs:34:1
Oct 27 16:50:20.348 INFO kablam!    |
Oct 27 16:50:20.349 INFO kablam! 34 | fn render_tab_bar(t: &mut Terminal<MouseBackend>, app: &App, area: &Rect) {
Oct 27 16:50:20.349 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 16:50:20.349 INFO kablam! 
Oct 27 16:50:20.349 INFO kablam! warning: function is never used: `text_panel`
Oct 27 16:50:20.350 INFO kablam!  --> src/rtop/ui/panels/text.rs:7:1
Oct 27 16:50:20.350 INFO kablam!   |
Oct 27 16:50:20.350 INFO kablam! 7 | pub fn text_panel(t: &mut Terminal<MouseBackend>, area: &Rect) {
Oct 27 16:50:20.351 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 16:50:20.351 INFO kablam! warning: field is never used: `max_history_len`
Oct 27 16:50:20.351 INFO kablam!   --> src/rtop/datastreams/diskmonitor.rs:12:5
Oct 27 16:50:20.352 INFO kablam!    |
Oct 27 16:50:20.352 INFO kablam! 12 |     max_history_len: usize,
Oct 27 16:50:20.352 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 27 16:50:20.353 INFO kablam!    |
Oct 27 16:50:20.353 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 16:50:20.353 INFO kablam! 
Oct 27 16:50:20.354 INFO kablam! warning: field is never used: `system_info`
Oct 27 16:50:20.354 INFO kablam!   --> src/rtop/datastreams/cpumonitor.rs:14:5
Oct 27 16:50:20.354 INFO kablam!    |
Oct 27 16:50:20.355 INFO kablam! 14 |     system_info: System,
Oct 27 16:50:20.355 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 27 16:50:20.355 INFO kablam! 
Oct 27 16:50:20.355 INFO kablam! warning: field is never used: `max_history_len`
Oct 27 16:50:20.356 INFO kablam!   --> src/rtop/datastreams/networkmonitor.rs:14:5
Oct 27 16:50:20.356 INFO kablam!    |
Oct 27 16:50:20.356 INFO kablam! 14 |     max_history_len: usize,
Oct 27 16:50:20.356 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 27 16:50:20.356 INFO kablam! 
Oct 27 16:50:20.356 INFO kablam! warning: field is never used: `max_history_len`
Oct 27 16:50:20.356 INFO kablam!  --> src/rtop/datastreams/processmonitor.rs:8:5
Oct 27 16:50:20.356 INFO kablam!   |
Oct 27 16:50:20.356 INFO kablam! 8 |     max_history_len: usize,
Oct 27 16:50:20.356 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 27 16:50:20.356 INFO kablam! 
Oct 27 16:50:20.356 INFO kablam! warning: function is never used: `render_tab_bar`
Oct 27 16:50:20.356 INFO kablam!   --> src/rtop/ui/renderer/render.rs:34:1
Oct 27 16:50:20.356 INFO kablam!    |
Oct 27 16:50:20.356 INFO kablam! 34 | fn render_tab_bar(t: &mut Terminal<MouseBackend>, app: &App, area: &Rect) {
Oct 27 16:50:20.356 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 16:50:20.356 INFO kablam! 
Oct 27 16:50:20.356 INFO kablam! warning: function is never used: `text_panel`
Oct 27 16:50:20.356 INFO kablam!  --> src/rtop/ui/panels/text.rs:7:1
Oct 27 16:50:20.357 INFO kablam!   |
Oct 27 16:50:20.357 INFO kablam! 7 | pub fn text_panel(t: &mut Terminal<MouseBackend>, area: &Rect) {
Oct 27 16:50:20.357 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 16:50:20.357 INFO kablam! 
Oct 27 16:50:20.357 INFO kablam! warning: variant is never constructed: `Bell`
Oct 27 16:50:20.357 INFO kablam!  --> src/rtop/cmd.rs:3:5
Oct 27 16:50:20.357 INFO kablam!   |
Oct 27 16:50:20.357 INFO kablam! 3 |     Bell,
Oct 27 16:50:20.357 INFO kablam!   |     ^^^^
Oct 27 16:50:20.357 INFO kablam! 
Oct 27 16:50:20.357 INFO kablam! 
Oct 27 16:50:20.358 INFO kablam! warning: variant is never constructed: `Bell`
Oct 27 16:50:20.358 INFO kablam!  --> src/rtop/cmd.rs:3:5
Oct 27 16:50:20.358 INFO kablam!   |
Oct 27 16:50:20.359 INFO kablam! 3 |     Bell,
Oct 27 16:50:20.359 INFO kablam!   |     ^^^^
Oct 27 16:50:20.359 INFO kablam! 
Oct 27 16:50:20.435 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.40s
Oct 27 16:50:20.441 INFO kablam! su: No module specific data is present
Oct 27 16:50:21.803 INFO running `"docker" "rm" "-f" "3e9c38588fbca7f420c322b4f87e99b6871a8a1129bde20dbba1210cdee2b947"`
Oct 27 16:50:22.153 INFO blam! 3e9c38588fbca7f420c322b4f87e99b6871a8a1129bde20dbba1210cdee2b947