Sep 20 22:17:43.760 INFO checking kkspeed/metal-placebo against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 20 22:17:43.760 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 20 22:17:43.761 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 22:17:43.993 INFO blam! eeeacc836dec4d698cd0172ea77530ad859e31e12a91773e8a42d640e60f41d0
Sep 20 22:17:43.995 INFO running `"docker" "start" "-a" "eeeacc836dec4d698cd0172ea77530ad859e31e12a91773e8a42d640e60f41d0"`
Sep 20 22:17:45.938 INFO kablam! usermod: no changes
Sep 20 22:17:46.076 INFO kablam!     Checking serde v0.8.22
Sep 20 22:17:46.076 INFO kablam!    Compiling error-chain v0.7.2
Sep 20 22:17:46.086 INFO kablam!     Checking libc v0.2.19
Sep 20 22:17:46.097 INFO kablam!     Checking quick-error v1.1.0
Sep 20 22:17:46.118 INFO kablam!     Checking ordered-float v0.2.3
Sep 20 22:17:46.118 INFO kablam!     Checking num v0.1.36
Sep 20 22:17:47.006 INFO kablam!     Checking humantime v1.0.0
Sep 20 22:17:47.302 INFO kablam!    Compiling metadeps v1.1.1
Sep 20 22:17:49.290 INFO kablam!     Checking time v0.1.35
Sep 20 22:17:49.698 INFO kablam!    Compiling x11 v2.12.0
Sep 20 22:17:51.890 INFO kablam!     Checking chrono v0.2.25
Sep 20 22:17:58.738 INFO kablam!     Checking serde_test v0.8.22
Sep 20 22:17:58.738 INFO kablam!     Checking serde-value v0.3.1
Sep 20 22:18:00.242 INFO kablam!     Checking linked-hash-map v0.3.0
Sep 20 22:18:00.774 INFO kablam!     Checking yaml-rust v0.3.5
Sep 20 22:18:01.902 INFO kablam!     Checking serde_yaml v0.5.0
Sep 20 22:18:02.646 INFO kablam!     Checking log4rs v0.5.2
Sep 20 22:18:04.294 INFO kablam!     Checking rswm v0.0.0 (/source)
Sep 20 22:18:04.700 INFO kablam! warning: unused import: `std::borrow::Cow`
Sep 20 22:18:04.700 INFO kablam!  --> src/client.rs:1:5
Sep 20 22:18:04.700 INFO kablam!   |
Sep 20 22:18:04.700 INFO kablam! 1 | use std::borrow::Cow;
Sep 20 22:18:04.700 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 20 22:18:04.700 INFO kablam!   |
Sep 20 22:18:04.700 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 22:18:04.700 INFO kablam! 
Sep 20 22:18:04.700 INFO kablam! warning: unused imports: `FullScreen`, `Overview`
Sep 20 22:18:04.700 INFO kablam!   --> src/core.rs:15:14
Sep 20 22:18:04.700 INFO kablam!    |
Sep 20 22:18:04.700 INFO kablam! 15 | use layout::{FullScreen, Layout, Overview, Tile};
Sep 20 22:18:04.700 INFO kablam!    |              ^^^^^^^^^^          ^^^^^^^^
Sep 20 22:18:04.700 INFO kablam! 
Sep 20 22:18:04.700 INFO kablam! warning: unused import: `ClientL`
Sep 20 22:18:04.700 INFO kablam!  --> src/config.rs:7:14
Sep 20 22:18:04.700 INFO kablam!   |
Sep 20 22:18:04.700 INFO kablam! 7 | use client::{ClientL, ClientW};
Sep 20 22:18:04.700 INFO kablam!   |              ^^^^^^^
Sep 20 22:18:04.700 INFO kablam! 
Sep 20 22:18:04.702 INFO kablam! warning: unused import: `mustache::MapBuilder`
Sep 20 22:18:04.702 INFO kablam!  --> src/loggers.rs:6:5
Sep 20 22:18:04.702 INFO kablam!   |
Sep 20 22:18:04.702 INFO kablam! 6 | use mustache::MapBuilder;
Sep 20 22:18:04.702 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 20 22:18:04.702 INFO kablam! 
Sep 20 22:18:04.702 INFO kablam! warning: unused import: `std::io::Write`
Sep 20 22:18:04.702 INFO kablam!  --> src/layout.rs:1:5
Sep 20 22:18:04.702 INFO kablam!   |
Sep 20 22:18:04.702 INFO kablam! 1 | use std::io::Write;
Sep 20 22:18:04.702 INFO kablam!   |     ^^^^^^^^^^^^^^
Sep 20 22:18:04.702 INFO kablam! 
Sep 20 22:18:04.702 INFO kablam! warning: unused import: `std::io::Write`
Sep 20 22:18:04.702 INFO kablam!  --> src/workspace.rs:2:5
Sep 20 22:18:04.702 INFO kablam!   |
Sep 20 22:18:04.702 INFO kablam! 2 | use std::io::Write;
Sep 20 22:18:04.702 INFO kablam!   |     ^^^^^^^^^^^^^^
Sep 20 22:18:04.702 INFO kablam! 
Sep 20 22:18:04.702 INFO kablam! warning: unused import: `c_int`
Sep 20 22:18:04.702 INFO kablam!  --> src/workspace.rs:4:20
Sep 20 22:18:04.702 INFO kablam!   |
Sep 20 22:18:04.702 INFO kablam! 4 | use std::os::raw::{c_int, c_uchar, c_uint};
Sep 20 22:18:04.702 INFO kablam!   |                    ^^^^^
Sep 20 22:18:04.702 INFO kablam! 
Sep 20 22:18:04.730 INFO kablam! warning: unused import: `std::borrow::Cow`
Sep 20 22:18:04.730 INFO kablam!  --> src/client.rs:1:5
Sep 20 22:18:04.730 INFO kablam!   |
Sep 20 22:18:04.730 INFO kablam! 1 | use std::borrow::Cow;
Sep 20 22:18:04.730 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 20 22:18:04.730 INFO kablam!   |
Sep 20 22:18:04.730 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 22:18:04.730 INFO kablam! 
Sep 20 22:18:04.730 INFO kablam! warning: unused imports: `FullScreen`, `Overview`
Sep 20 22:18:04.730 INFO kablam!   --> src/core.rs:15:14
Sep 20 22:18:04.730 INFO kablam!    |
Sep 20 22:18:04.730 INFO kablam! 15 | use layout::{FullScreen, Layout, Overview, Tile};
Sep 20 22:18:04.730 INFO kablam!    |              ^^^^^^^^^^          ^^^^^^^^
Sep 20 22:18:04.730 INFO kablam! 
Sep 20 22:18:04.730 INFO kablam! warning: unused import: `ClientL`
Sep 20 22:18:04.730 INFO kablam!  --> src/config.rs:7:14
Sep 20 22:18:04.730 INFO kablam!   |
Sep 20 22:18:04.730 INFO kablam! 7 | use client::{ClientL, ClientW};
Sep 20 22:18:04.730 INFO kablam!   |              ^^^^^^^
Sep 20 22:18:04.730 INFO kablam! 
Sep 20 22:18:04.730 INFO kablam! warning: unused import: `mustache::MapBuilder`
Sep 20 22:18:04.730 INFO kablam!  --> src/loggers.rs:6:5
Sep 20 22:18:04.730 INFO kablam!   |
Sep 20 22:18:04.730 INFO kablam! 6 | use mustache::MapBuilder;
Sep 20 22:18:04.730 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 20 22:18:04.730 INFO kablam! 
Sep 20 22:18:04.734 INFO kablam! warning: unused import: `std::io::Write`
Sep 20 22:18:04.734 INFO kablam!  --> src/layout.rs:1:5
Sep 20 22:18:04.734 INFO kablam!   |
Sep 20 22:18:04.734 INFO kablam! 1 | use std::io::Write;
Sep 20 22:18:04.734 INFO kablam!   |     ^^^^^^^^^^^^^^
Sep 20 22:18:04.734 INFO kablam! 
Sep 20 22:18:04.734 INFO kablam! warning: unused import: `std::io::Write`
Sep 20 22:18:04.734 INFO kablam!  --> src/workspace.rs:2:5
Sep 20 22:18:04.734 INFO kablam!   |
Sep 20 22:18:04.734 INFO kablam! 2 | use std::io::Write;
Sep 20 22:18:04.734 INFO kablam!   |     ^^^^^^^^^^^^^^
Sep 20 22:18:04.734 INFO kablam! 
Sep 20 22:18:04.734 INFO kablam! warning: unused import: `c_int`
Sep 20 22:18:04.734 INFO kablam!  --> src/workspace.rs:4:20
Sep 20 22:18:04.734 INFO kablam!   |
Sep 20 22:18:04.734 INFO kablam! 4 | use std::os::raw::{c_int, c_uchar, c_uint};
Sep 20 22:18:04.734 INFO kablam!   |                    ^^^^^
Sep 20 22:18:04.734 INFO kablam! 
Sep 20 22:18:05.552 INFO kablam! warning: unused variable: `message`
Sep 20 22:18:05.552 INFO kablam!   --> src/layout.rs:12:20
Sep 20 22:18:05.552 INFO kablam!    |
Sep 20 22:18:05.552 INFO kablam! 12 |     fn post(&self, message: &str, window_manager: &mut core::WindowManager) {}
Sep 20 22:18:05.552 INFO kablam!    |                    ^^^^^^^ help: consider using `_message` instead
Sep 20 22:18:05.552 INFO kablam!    |
Sep 20 22:18:05.552 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 20 22:18:05.552 INFO kablam! 
Sep 20 22:18:05.552 INFO kablam! warning: unused variable: `window_manager`
Sep 20 22:18:05.552 INFO kablam!   --> src/layout.rs:12:35
Sep 20 22:18:05.552 INFO kablam!    |
Sep 20 22:18:05.552 INFO kablam! 12 |     fn post(&self, message: &str, window_manager: &mut core::WindowManager) {}
Sep 20 22:18:05.552 INFO kablam!    |                                   ^^^^^^^^^^^^^^ help: consider using `_window_manager` instead
Sep 20 22:18:05.552 INFO kablam! 
Sep 20 22:18:05.558 INFO kablam! warning: unused variable: `event`
Sep 20 22:18:05.558 INFO kablam!     --> src/core.rs:1068:36
Sep 20 22:18:05.558 INFO kablam!      |
Sep 20 22:18:05.558 INFO kablam! 1068 |     fn on_expose_notify(&mut self, event: xlib::XExposeEvent) {
Sep 20 22:18:05.558 INFO kablam!      |                                    ^^^^^ help: consider using `_event` instead
Sep 20 22:18:05.558 INFO kablam! 
Sep 20 22:18:05.558 INFO kablam! warning: unused variable: `event`
Sep 20 22:18:05.558 INFO kablam!     --> src/core.rs:1138:36
Sep 20 22:18:05.558 INFO kablam!      |
Sep 20 22:18:05.558 INFO kablam! 1138 |     fn on_motion_notify(&mut self, event: xlib::XMotionEvent) {
Sep 20 22:18:05.558 INFO kablam!      |                                    ^^^^^ help: consider using `_event` instead
Sep 20 22:18:05.558 INFO kablam! 
Sep 20 22:18:05.558 INFO kablam! warning: unused variable: `tag`
Sep 20 22:18:05.558 INFO kablam!     --> src/core.rs:1149:25
Sep 20 22:18:05.558 INFO kablam!      |
Sep 20 22:18:05.558 INFO kablam! 1149 |                     let tag = c.tag();
Sep 20 22:18:05.558 INFO kablam!      |                         ^^^ help: consider using `_tag` instead
Sep 20 22:18:05.558 INFO kablam! 
Sep 20 22:18:05.558 INFO kablam! warning: unused variable: `w`
Sep 20 22:18:05.558 INFO kablam!   --> src/config.rs:50:53
Sep 20 22:18:05.558 INFO kablam!    |
Sep 20 22:18:05.558 INFO kablam! 50 |             vec![(mod_mask, keysym::XK_q, Box::new(|w| process::exit(0))),
Sep 20 22:18:05.558 INFO kablam!    |                                                     ^ help: consider using `_w` instead
Sep 20 22:18:05.558 INFO kablam! 
Sep 20 22:18:05.558 INFO kablam! warning: unused variable: `global_config`
Sep 20 22:18:05.558 INFO kablam!    --> src/loggers.rs:128:13
Sep 20 22:18:05.558 INFO kablam!     |
Sep 20 22:18:05.558 INFO kablam! 128 |             global_config: &Config,
Sep 20 22:18:05.558 INFO kablam!     |             ^^^^^^^^^^^^^ help: consider using `_global_config` instead
Sep 20 22:18:05.558 INFO kablam! 
Sep 20 22:18:05.558 INFO kablam! warning: unused variable: `config`
Sep 20 22:18:05.558 INFO kablam!   --> src/layout.rs:91:28
Sep 20 22:18:05.558 INFO kablam!    |
Sep 20 22:18:05.558 INFO kablam! 91 |     fn layout_rects(&self, config: Rc<Config>, n: usize, rect: Rect) -> Vec<Rect> {
Sep 20 22:18:05.559 INFO kablam!    |                            ^^^^^^ help: consider using `_config` instead
Sep 20 22:18:05.559 INFO kablam! 
Sep 20 22:18:05.634 INFO kablam! warning: unused variable: `message`
Sep 20 22:18:05.634 INFO kablam!   --> src/layout.rs:12:20
Sep 20 22:18:05.634 INFO kablam!    |
Sep 20 22:18:05.634 INFO kablam! 12 |     fn post(&self, message: &str, window_manager: &mut core::WindowManager) {}
Sep 20 22:18:05.634 INFO kablam!    |                    ^^^^^^^ help: consider using `_message` instead
Sep 20 22:18:05.634 INFO kablam!    |
Sep 20 22:18:05.634 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 20 22:18:05.634 INFO kablam! 
Sep 20 22:18:05.634 INFO kablam! warning: unused variable: `window_manager`
Sep 20 22:18:05.634 INFO kablam!   --> src/layout.rs:12:35
Sep 20 22:18:05.634 INFO kablam!    |
Sep 20 22:18:05.634 INFO kablam! 12 |     fn post(&self, message: &str, window_manager: &mut core::WindowManager) {}
Sep 20 22:18:05.634 INFO kablam!    |                                   ^^^^^^^^^^^^^^ help: consider using `_window_manager` instead
Sep 20 22:18:05.634 INFO kablam! 
Sep 20 22:18:05.634 INFO kablam! warning: unused variable: `event`
Sep 20 22:18:05.634 INFO kablam!     --> src/core.rs:1068:36
Sep 20 22:18:05.634 INFO kablam!      |
Sep 20 22:18:05.634 INFO kablam! 1068 |     fn on_expose_notify(&mut self, event: xlib::XExposeEvent) {
Sep 20 22:18:05.634 INFO kablam!      |                                    ^^^^^ help: consider using `_event` instead
Sep 20 22:18:05.634 INFO kablam! 
Sep 20 22:18:05.634 INFO kablam! warning: unused variable: `event`
Sep 20 22:18:05.634 INFO kablam!     --> src/core.rs:1138:36
Sep 20 22:18:05.634 INFO kablam!      |
Sep 20 22:18:05.634 INFO kablam! 1138 |     fn on_motion_notify(&mut self, event: xlib::XMotionEvent) {
Sep 20 22:18:05.634 INFO kablam!      |                                    ^^^^^ help: consider using `_event` instead
Sep 20 22:18:05.634 INFO kablam! 
Sep 20 22:18:05.634 INFO kablam! warning: unused variable: `tag`
Sep 20 22:18:05.634 INFO kablam!     --> src/core.rs:1149:25
Sep 20 22:18:05.634 INFO kablam!      |
Sep 20 22:18:05.634 INFO kablam! 1149 |                     let tag = c.tag();
Sep 20 22:18:05.634 INFO kablam!      |                         ^^^ help: consider using `_tag` instead
Sep 20 22:18:05.634 INFO kablam! 
Sep 20 22:18:05.639 INFO kablam! warning: unused variable: `w`
Sep 20 22:18:05.639 INFO kablam!   --> src/config.rs:50:53
Sep 20 22:18:05.639 INFO kablam!    |
Sep 20 22:18:05.639 INFO kablam! 50 |             vec![(mod_mask, keysym::XK_q, Box::new(|w| process::exit(0))),
Sep 20 22:18:05.639 INFO kablam!    |                                                     ^ help: consider using `_w` instead
Sep 20 22:18:05.639 INFO kablam! 
Sep 20 22:18:05.642 INFO kablam! warning: unused variable: `global_config`
Sep 20 22:18:05.642 INFO kablam!    --> src/loggers.rs:128:13
Sep 20 22:18:05.642 INFO kablam!     |
Sep 20 22:18:05.642 INFO kablam! 128 |             global_config: &Config,
Sep 20 22:18:05.642 INFO kablam!     |             ^^^^^^^^^^^^^ help: consider using `_global_config` instead
Sep 20 22:18:05.642 INFO kablam! 
Sep 20 22:18:05.642 INFO kablam! warning: unused variable: `config`
Sep 20 22:18:05.642 INFO kablam!   --> src/layout.rs:91:28
Sep 20 22:18:05.642 INFO kablam!    |
Sep 20 22:18:05.642 INFO kablam! 91 |     fn layout_rects(&self, config: Rc<Config>, n: usize, rect: Rect) -> Vec<Rect> {
Sep 20 22:18:05.643 INFO kablam!    |                            ^^^^^^ help: consider using `_config` instead
Sep 20 22:18:05.643 INFO kablam! 
Sep 20 22:18:05.714 INFO kablam! warning: variable does not need to be mutable
Sep 20 22:18:05.714 INFO kablam!     --> src/core.rs:1143:21
Sep 20 22:18:05.714 INFO kablam!      |
Sep 20 22:18:05.714 INFO kablam! 1143 |         if let Some(mut c) = self.get_client_by_window(event.window).as_mut() {
Sep 20 22:18:05.714 INFO kablam!      |                     ----^
Sep 20 22:18:05.714 INFO kablam!      |                     |
Sep 20 22:18:05.714 INFO kablam!      |                     help: remove this `mut`
Sep 20 22:18:05.714 INFO kablam!      |
Sep 20 22:18:05.714 INFO kablam!      = note: #[warn(unused_mut)] on by default
Sep 20 22:18:05.714 INFO kablam! 
Sep 20 22:18:05.990 INFO kablam! warning: field is never used: `anchor_window`
Sep 20 22:18:05.990 INFO kablam!   --> src/client.rs:63:5
Sep 20 22:18:05.990 INFO kablam!    |
Sep 20 22:18:05.990 INFO kablam! 63 |     anchor_window: xlib::Window,
Sep 20 22:18:05.990 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 22:18:05.990 INFO kablam!    |
Sep 20 22:18:05.990 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 20 22:18:05.990 INFO kablam! 
Sep 20 22:18:05.990 INFO kablam! warning: field is never used: `is_dialog`
Sep 20 22:18:05.990 INFO kablam!   --> src/client.rs:72:5
Sep 20 22:18:05.990 INFO kablam!    |
Sep 20 22:18:05.990 INFO kablam! 72 |     is_dialog: bool,
Sep 20 22:18:05.990 INFO kablam!    |     ^^^^^^^^^^^^^^^
Sep 20 22:18:05.990 INFO kablam! 
Sep 20 22:18:05.990 INFO kablam! warning: field is never used: `old_border`
Sep 20 22:18:05.990 INFO kablam!   --> src/client.rs:88:5
Sep 20 22:18:05.990 INFO kablam!    |
Sep 20 22:18:05.990 INFO kablam! 88 |     old_border: c_int,
Sep 20 22:18:05.990 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Sep 20 22:18:05.990 INFO kablam! 
Sep 20 22:18:05.990 INFO kablam! warning: constant item is never used: `TRACE`
Sep 20 22:18:05.990 INFO kablam!   --> src/core.rs:21:1
Sep 20 22:18:05.990 INFO kablam!    |
Sep 20 22:18:05.990 INFO kablam! 21 | const TRACE: bool = true;
Sep 20 22:18:05.990 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 22:18:05.990 INFO kablam! 
Sep 20 22:18:05.990 INFO kablam! warning: method is never used: `peek`
Sep 20 22:18:05.990 INFO kablam!   --> src/core.rs:74:5
Sep 20 22:18:05.990 INFO kablam!    |
Sep 20 22:18:05.990 INFO kablam! 74 |     fn peek(&self) -> Option<&ClientW> {
Sep 20 22:18:05.990 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 22:18:05.990 INFO kablam! 
Sep 20 22:18:05.990 INFO kablam! warning: field is never used: `screen`
Sep 20 22:18:05.990 INFO kablam!    --> src/core.rs:113:5
Sep 20 22:18:05.990 INFO kablam!     |
Sep 20 22:18:05.990 INFO kablam! 113 |     screen: c_int,
Sep 20 22:18:05.990 INFO kablam!     |     ^^^^^^^^^^^^^
Sep 20 22:18:05.991 INFO kablam! 
Sep 20 22:18:05.991 INFO kablam! warning: field is never used: `current_returned`
Sep 20 22:18:05.991 INFO kablam!    --> src/workspace.rs:367:5
Sep 20 22:18:05.991 INFO kablam!     |
Sep 20 22:18:05.991 INFO kablam! 367 |     current_returned: bool,
Sep 20 22:18:05.991 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 20 22:18:05.991 INFO kablam! 
Sep 20 22:18:05.991 INFO kablam! warning: function is never used: `net_wm_state_sticky`
Sep 20 22:18:05.991 INFO kablam!   --> src/atoms.rs:55:1
Sep 20 22:18:05.991 INFO kablam!    |
Sep 20 22:18:05.991 INFO kablam! 55 | pub fn net_wm_state_sticky() -> xlib::Atom {
Sep 20 22:18:05.991 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 22:18:05.991 INFO kablam! 
Sep 20 22:18:06.034 INFO kablam! warning: variable does not need to be mutable
Sep 20 22:18:06.034 INFO kablam!     --> src/core.rs:1143:21
Sep 20 22:18:06.034 INFO kablam!      |
Sep 20 22:18:06.034 INFO kablam! 1143 |         if let Some(mut c) = self.get_client_by_window(event.window).as_mut() {
Sep 20 22:18:06.034 INFO kablam!      |                     ----^
Sep 20 22:18:06.034 INFO kablam!      |                     |
Sep 20 22:18:06.034 INFO kablam!      |                     help: remove this `mut`
Sep 20 22:18:06.034 INFO kablam!      |
Sep 20 22:18:06.034 INFO kablam!      = note: #[warn(unused_mut)] on by default
Sep 20 22:18:06.034 INFO kablam! 
Sep 20 22:18:06.350 INFO kablam! warning: field is never used: `anchor_window`
Sep 20 22:18:06.350 INFO kablam!   --> src/client.rs:63:5
Sep 20 22:18:06.350 INFO kablam!    |
Sep 20 22:18:06.350 INFO kablam! 63 |     anchor_window: xlib::Window,
Sep 20 22:18:06.350 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 22:18:06.350 INFO kablam!    |
Sep 20 22:18:06.350 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 20 22:18:06.350 INFO kablam! 
Sep 20 22:18:06.366 INFO kablam! warning: field is never used: `is_dialog`
Sep 20 22:18:06.366 INFO kablam!   --> src/client.rs:72:5
Sep 20 22:18:06.366 INFO kablam!    |
Sep 20 22:18:06.366 INFO kablam! 72 |     is_dialog: bool,
Sep 20 22:18:06.366 INFO kablam!    |     ^^^^^^^^^^^^^^^
Sep 20 22:18:06.366 INFO kablam! 
Sep 20 22:18:06.366 INFO kablam! warning: field is never used: `old_border`
Sep 20 22:18:06.366 INFO kablam!   --> src/client.rs:88:5
Sep 20 22:18:06.366 INFO kablam!    |
Sep 20 22:18:06.366 INFO kablam! 88 |     old_border: c_int,
Sep 20 22:18:06.366 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Sep 20 22:18:06.366 INFO kablam! 
Sep 20 22:18:06.366 INFO kablam! warning: constant item is never used: `TRACE`
Sep 20 22:18:06.366 INFO kablam!   --> src/core.rs:21:1
Sep 20 22:18:06.366 INFO kablam!    |
Sep 20 22:18:06.366 INFO kablam! 21 | const TRACE: bool = true;
Sep 20 22:18:06.366 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 22:18:06.366 INFO kablam! 
Sep 20 22:18:06.366 INFO kablam! warning: method is never used: `peek`
Sep 20 22:18:06.366 INFO kablam!   --> src/core.rs:74:5
Sep 20 22:18:06.366 INFO kablam!    |
Sep 20 22:18:06.366 INFO kablam! 74 |     fn peek(&self) -> Option<&ClientW> {
Sep 20 22:18:06.366 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 22:18:06.366 INFO kablam! 
Sep 20 22:18:06.366 INFO kablam! warning: field is never used: `screen`
Sep 20 22:18:06.366 INFO kablam!    --> src/core.rs:113:5
Sep 20 22:18:06.366 INFO kablam!     |
Sep 20 22:18:06.366 INFO kablam! 113 |     screen: c_int,
Sep 20 22:18:06.366 INFO kablam!     |     ^^^^^^^^^^^^^
Sep 20 22:18:06.366 INFO kablam! 
Sep 20 22:18:06.366 INFO kablam! warning: field is never used: `current_returned`
Sep 20 22:18:06.366 INFO kablam!    --> src/workspace.rs:367:5
Sep 20 22:18:06.366 INFO kablam!     |
Sep 20 22:18:06.366 INFO kablam! 367 |     current_returned: bool,
Sep 20 22:18:06.367 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 20 22:18:06.367 INFO kablam! 
Sep 20 22:18:06.367 INFO kablam! warning: function is never used: `net_wm_state_sticky`
Sep 20 22:18:06.367 INFO kablam!   --> src/atoms.rs:55:1
Sep 20 22:18:06.367 INFO kablam!    |
Sep 20 22:18:06.367 INFO kablam! 55 | pub fn net_wm_state_sticky() -> xlib::Atom {
Sep 20 22:18:06.367 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 22:18:06.367 INFO kablam! 
Sep 20 22:18:06.750 INFO kablam! warning: unused import: `rswm::client::ClientW`
Sep 20 22:18:06.750 INFO kablam!   --> main.rs:11:5
Sep 20 22:18:06.750 INFO kablam!    |
Sep 20 22:18:06.750 INFO kablam! 11 | use rswm::client::ClientW;
Sep 20 22:18:06.750 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 20 22:18:06.750 INFO kablam!    |
Sep 20 22:18:06.750 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 20 22:18:06.750 INFO kablam! 
Sep 20 22:18:06.750 INFO kablam! warning: unused imports: `Layout`, `Tile`
Sep 20 22:18:06.750 INFO kablam!   --> main.rs:17:20
Sep 20 22:18:06.750 INFO kablam!    |
Sep 20 22:18:06.750 INFO kablam! 17 | use rswm::layout::{Tile, Tile13, FullScreen, Overview, Layout};
Sep 20 22:18:06.750 INFO kablam!    |                    ^^^^                                ^^^^^^
Sep 20 22:18:06.750 INFO kablam! 
Sep 20 22:18:06.782 INFO kablam! warning: unused import: `rswm::client::ClientW`
Sep 20 22:18:06.782 INFO kablam!   --> main.rs:11:5
Sep 20 22:18:06.782 INFO kablam!    |
Sep 20 22:18:06.782 INFO kablam! 11 | use rswm::client::ClientW;
Sep 20 22:18:06.782 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 20 22:18:06.782 INFO kablam!    |
Sep 20 22:18:06.782 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 20 22:18:06.782 INFO kablam! 
Sep 20 22:18:06.782 INFO kablam! warning: unused imports: `Layout`, `Tile`
Sep 20 22:18:06.782 INFO kablam!   --> main.rs:17:20
Sep 20 22:18:06.782 INFO kablam!    |
Sep 20 22:18:06.782 INFO kablam! 17 | use rswm::layout::{Tile, Tile13, FullScreen, Overview, Layout};
Sep 20 22:18:06.782 INFO kablam!    |                    ^^^^                                ^^^^^^
Sep 20 22:18:06.782 INFO kablam! 
Sep 20 22:18:07.230 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.27s
Sep 20 22:18:07.250 INFO kablam! su: No module specific data is present
Sep 20 22:18:08.262 INFO running `"docker" "rm" "-f" "eeeacc836dec4d698cd0172ea77530ad859e31e12a91773e8a42d640e60f41d0"`
Sep 20 22:18:08.387 INFO blam! eeeacc836dec4d698cd0172ea77530ad859e31e12a91773e8a42d640e60f41d0