Dec 18 07:09:01.309 INFO checking JacksonGariety/nocfgwm against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 07:09:01.310 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/JacksonGariety/nocfgwm:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 07:09:01.535 INFO [stdout] 9b0feb61021cb75fffab94edeb5286f3a2e05ae2b0cb659bb15fe5d5a4476ec8
Dec 18 07:09:01.542 INFO running `"docker" "start" "-a" "9b0feb61021cb75fffab94edeb5286f3a2e05ae2b0cb659bb15fe5d5a4476ec8"`
Dec 18 07:09:02.118 INFO [stderr]    Compiling x11 v2.12.0
Dec 18 07:09:04.988 INFO [stderr]     Checking wm v0.0.1 (/opt/crater/workdir)
Dec 18 07:09:05.333 INFO [stderr] warning: unused variable: `wmhints`
Dec 18 07:09:05.333 INFO [stderr]   --> src/window.rs:74:9
Dec 18 07:09:05.333 INFO [stderr]    |
Dec 18 07:09:05.333 INFO [stderr] 74 |     let wmhints: xlib::XWMHints;
Dec 18 07:09:05.333 INFO [stderr]    |         ^^^^^^^ help: consider using `_wmhints` instead
Dec 18 07:09:05.333 INFO [stderr]    |
Dec 18 07:09:05.333 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 07:09:05.333 INFO [stderr] 
Dec 18 07:09:05.333 INFO [stderr] warning: unused variable: `state`
Dec 18 07:09:05.333 INFO [stderr]   --> src/window.rs:75:9
Dec 18 07:09:05.333 INFO [stderr]    |
Dec 18 07:09:05.333 INFO [stderr] 75 |     let state: i64;
Dec 18 07:09:05.333 INFO [stderr]    |         ^^^^^ help: consider using `_state` instead
Dec 18 07:09:05.333 INFO [stderr] 
Dec 18 07:09:05.333 INFO [stderr] warning: unused variable: `gc`
Dec 18 07:09:05.333 INFO [stderr]    --> src/window.rs:148:9
Dec 18 07:09:05.333 INFO [stderr]     |
Dec 18 07:09:05.333 INFO [stderr] 148 |     let gc: xlib::GC = win.title.gc;
Dec 18 07:09:05.333 INFO [stderr]     |         ^^ help: consider using `_gc` instead
Dec 18 07:09:05.333 INFO [stderr] 
Dec 18 07:09:05.333 INFO [stderr] warning: unused variable: `wmstart`
Dec 18 07:09:05.333 INFO [stderr]   --> src/window.rs:70:77
Dec 18 07:09:05.333 INFO [stderr]    |
Dec 18 07:09:05.333 INFO [stderr] 70 | pub fn manage(display: *mut xlib::Display, root: u64, client: xlib::Window, wmstart: i32, windows: &mut Vec<Window>) {
Dec 18 07:09:05.333 INFO [stderr]    |                                                                             ^^^^^^^ help: consider using `_wmstart` instead
Dec 18 07:09:05.333 INFO [stderr] 
Dec 18 07:09:05.333 INFO [stderr] warning: unused variable: `revert`
Dec 18 07:09:05.333 INFO [stderr]    --> src/main.rs:142:25
Dec 18 07:09:05.333 INFO [stderr]     |
Dec 18 07:09:05.333 INFO [stderr] 142 |                 let mut revert: c_int = unsafe{zeroed()};
Dec 18 07:09:05.333 INFO [stderr]     |                         ^^^^^^ help: consider using `_revert` instead
Dec 18 07:09:05.333 INFO [stderr] 
Dec 18 07:09:05.340 INFO [stderr] warning: unused variable: `wmhints`
Dec 18 07:09:05.340 INFO [stderr]   --> src/window.rs:74:9
Dec 18 07:09:05.340 INFO [stderr]    |
Dec 18 07:09:05.340 INFO [stderr] 74 |     let wmhints: xlib::XWMHints;
Dec 18 07:09:05.340 INFO [stderr]    |         ^^^^^^^ help: consider using `_wmhints` instead
Dec 18 07:09:05.340 INFO [stderr]    |
Dec 18 07:09:05.340 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 07:09:05.340 INFO [stderr] 
Dec 18 07:09:05.340 INFO [stderr] warning: unused variable: `state`
Dec 18 07:09:05.340 INFO [stderr]   --> src/window.rs:75:9
Dec 18 07:09:05.340 INFO [stderr]    |
Dec 18 07:09:05.340 INFO [stderr] 75 |     let state: i64;
Dec 18 07:09:05.340 INFO [stderr]    |         ^^^^^ help: consider using `_state` instead
Dec 18 07:09:05.340 INFO [stderr] 
Dec 18 07:09:05.340 INFO [stderr] warning: unused variable: `gc`
Dec 18 07:09:05.340 INFO [stderr]    --> src/window.rs:148:9
Dec 18 07:09:05.340 INFO [stderr]     |
Dec 18 07:09:05.340 INFO [stderr] 148 |     let gc: xlib::GC = win.title.gc;
Dec 18 07:09:05.340 INFO [stderr]     |         ^^ help: consider using `_gc` instead
Dec 18 07:09:05.340 INFO [stderr] 
Dec 18 07:09:05.340 INFO [stderr] warning: unused variable: `wmstart`
Dec 18 07:09:05.341 INFO [stderr]   --> src/window.rs:70:77
Dec 18 07:09:05.341 INFO [stderr]    |
Dec 18 07:09:05.341 INFO [stderr] 70 | pub fn manage(display: *mut xlib::Display, root: u64, client: xlib::Window, wmstart: i32, windows: &mut Vec<Window>) {
Dec 18 07:09:05.341 INFO [stderr]    |                                                                             ^^^^^^^ help: consider using `_wmstart` instead
Dec 18 07:09:05.341 INFO [stderr] 
Dec 18 07:09:05.341 INFO [stderr] warning: unused variable: `revert`
Dec 18 07:09:05.341 INFO [stderr]    --> src/main.rs:142:25
Dec 18 07:09:05.341 INFO [stderr]     |
Dec 18 07:09:05.341 INFO [stderr] 142 |                 let mut revert: c_int = unsafe{zeroed()};
Dec 18 07:09:05.341 INFO [stderr]     |                         ^^^^^^ help: consider using `_revert` instead
Dec 18 07:09:05.341 INFO [stderr] 
Dec 18 07:09:05.353 INFO [stderr] warning: unnecessary `unsafe` block
Dec 18 07:09:05.353 INFO [stderr]    --> src/window.rs:106:42
Dec 18 07:09:05.353 INFO [stderr]     |
Dec 18 07:09:05.353 INFO [stderr] 93  |     unsafe {
Dec 18 07:09:05.353 INFO [stderr]     |     ------ because it's nested under this `unsafe` block
Dec 18 07:09:05.353 INFO [stderr] ...
Dec 18 07:09:05.353 INFO [stderr] 106 |         let mut gcval: xlib::XGCValues = unsafe{zeroed()};
Dec 18 07:09:05.353 INFO [stderr]     |                                          ^^^^^^ unnecessary `unsafe` block
Dec 18 07:09:05.353 INFO [stderr]     |
Dec 18 07:09:05.353 INFO [stderr]     = note: #[warn(unused_unsafe)] on by default
Dec 18 07:09:05.353 INFO [stderr] 
Dec 18 07:09:05.353 INFO [stderr] warning: unnecessary `unsafe` block
Dec 18 07:09:05.353 INFO [stderr]    --> src/window.rs:108:29
Dec 18 07:09:05.353 INFO [stderr]     |
Dec 18 07:09:05.353 INFO [stderr] 93  |     unsafe {
Dec 18 07:09:05.353 INFO [stderr]     |     ------ because it's nested under this `unsafe` block
Dec 18 07:09:05.353 INFO [stderr] ...
Dec 18 07:09:05.353 INFO [stderr] 108 |         let mut tp: Title = unsafe{zeroed()};
Dec 18 07:09:05.353 INFO [stderr]     |                             ^^^^^^ unnecessary `unsafe` block
Dec 18 07:09:05.353 INFO [stderr] 
Dec 18 07:09:05.353 INFO [stderr] warning: unnecessary `unsafe` block
Dec 18 07:09:05.353 INFO [stderr]    --> src/window.rs:109:58
Dec 18 07:09:05.353 INFO [stderr]     |
Dec 18 07:09:05.353 INFO [stderr] 93  |     unsafe {
Dec 18 07:09:05.353 INFO [stderr]     |     ------ because it's nested under this `unsafe` block
Dec 18 07:09:05.353 INFO [stderr] ...
Dec 18 07:09:05.353 INFO [stderr] 109 |         let mut title_attr: xlib::XSetWindowAttributes = unsafe{zeroed()};
Dec 18 07:09:05.353 INFO [stderr]     |                                                          ^^^^^^ unnecessary `unsafe` block
Dec 18 07:09:05.353 INFO [stderr] 
Dec 18 07:09:05.353 INFO [stderr] warning: unnecessary `unsafe` block
Dec 18 07:09:05.353 INFO [stderr]    --> src/window.rs:124:36
Dec 18 07:09:05.353 INFO [stderr]     |
Dec 18 07:09:05.353 INFO [stderr] 93  |     unsafe {
Dec 18 07:09:05.353 INFO [stderr]     |     ------ because it's nested under this `unsafe` block
Dec 18 07:09:05.353 INFO [stderr] ...
Dec 18 07:09:05.353 INFO [stderr] 124 |         let mut bg: xlib::XColor = unsafe{zeroed()};
Dec 18 07:09:05.353 INFO [stderr]     |                                    ^^^^^^ unnecessary `unsafe` block
Dec 18 07:09:05.353 INFO [stderr] 
Dec 18 07:09:05.353 INFO [stderr] warning: unnecessary `unsafe` block
Dec 18 07:09:05.353 INFO [stderr]    --> src/window.rs:198:13
Dec 18 07:09:05.353 INFO [stderr]     |
Dec 18 07:09:05.353 INFO [stderr] 198 |             unsafe {
Dec 18 07:09:05.353 INFO [stderr]     |             ^^^^^^ unnecessary `unsafe` block
Dec 18 07:09:05.353 INFO [stderr] 
Dec 18 07:09:05.356 INFO [stderr] warning: unnecessary `unsafe` block
Dec 18 07:09:05.356 INFO [stderr]    --> src/window.rs:106:42
Dec 18 07:09:05.356 INFO [stderr]     |
Dec 18 07:09:05.356 INFO [stderr] 93  |     unsafe {
Dec 18 07:09:05.356 INFO [stderr]     |     ------ because it's nested under this `unsafe` block
Dec 18 07:09:05.356 INFO [stderr] ...
Dec 18 07:09:05.356 INFO [stderr] 106 |         let mut gcval: xlib::XGCValues = unsafe{zeroed()};
Dec 18 07:09:05.356 INFO [stderr]     |                                          ^^^^^^ unnecessary `unsafe` block
Dec 18 07:09:05.356 INFO [stderr]     |
Dec 18 07:09:05.356 INFO [stderr]     = note: #[warn(unused_unsafe)] on by default
Dec 18 07:09:05.356 INFO [stderr] 
Dec 18 07:09:05.356 INFO [stderr] warning: unnecessary `unsafe` block
Dec 18 07:09:05.356 INFO [stderr]    --> src/window.rs:108:29
Dec 18 07:09:05.356 INFO [stderr]     |
Dec 18 07:09:05.356 INFO [stderr] 93  |     unsafe {
Dec 18 07:09:05.356 INFO [stderr]     |     ------ because it's nested under this `unsafe` block
Dec 18 07:09:05.356 INFO [stderr] ...
Dec 18 07:09:05.356 INFO [stderr] 108 |         let mut tp: Title = unsafe{zeroed()};
Dec 18 07:09:05.356 INFO [stderr]     |                             ^^^^^^ unnecessary `unsafe` block
Dec 18 07:09:05.356 INFO [stderr] 
Dec 18 07:09:05.356 INFO [stderr] warning: unnecessary `unsafe` block
Dec 18 07:09:05.356 INFO [stderr]    --> src/window.rs:109:58
Dec 18 07:09:05.356 INFO [stderr]     |
Dec 18 07:09:05.356 INFO [stderr] 93  |     unsafe {
Dec 18 07:09:05.356 INFO [stderr]     |     ------ because it's nested under this `unsafe` block
Dec 18 07:09:05.356 INFO [stderr] ...
Dec 18 07:09:05.357 INFO [stderr] 109 |         let mut title_attr: xlib::XSetWindowAttributes = unsafe{zeroed()};
Dec 18 07:09:05.357 INFO [stderr]     |                                                          ^^^^^^ unnecessary `unsafe` block
Dec 18 07:09:05.357 INFO [stderr] 
Dec 18 07:09:05.357 INFO [stderr] warning: unnecessary `unsafe` block
Dec 18 07:09:05.357 INFO [stderr]    --> src/window.rs:124:36
Dec 18 07:09:05.357 INFO [stderr]     |
Dec 18 07:09:05.357 INFO [stderr] 93  |     unsafe {
Dec 18 07:09:05.357 INFO [stderr]     |     ------ because it's nested under this `unsafe` block
Dec 18 07:09:05.357 INFO [stderr] ...
Dec 18 07:09:05.357 INFO [stderr] 124 |         let mut bg: xlib::XColor = unsafe{zeroed()};
Dec 18 07:09:05.357 INFO [stderr]     |                                    ^^^^^^ unnecessary `unsafe` block
Dec 18 07:09:05.357 INFO [stderr] 
Dec 18 07:09:05.357 INFO [stderr] warning: unnecessary `unsafe` block
Dec 18 07:09:05.357 INFO [stderr]    --> src/window.rs:198:13
Dec 18 07:09:05.357 INFO [stderr]     |
Dec 18 07:09:05.357 INFO [stderr] 198 |             unsafe {
Dec 18 07:09:05.357 INFO [stderr]     |             ^^^^^^ unnecessary `unsafe` block
Dec 18 07:09:05.357 INFO [stderr] 
Dec 18 07:09:05.391 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.30s
Dec 18 07:09:05.748 INFO running `"docker" "inspect" "9b0feb61021cb75fffab94edeb5286f3a2e05ae2b0cb659bb15fe5d5a4476ec8"`
Dec 18 07:09:05.972 INFO running `"docker" "rm" "-f" "9b0feb61021cb75fffab94edeb5286f3a2e05ae2b0cb659bb15fe5d5a4476ec8"`
Dec 18 07:09:06.144 INFO [stdout] 9b0feb61021cb75fffab94edeb5286f3a2e05ae2b0cb659bb15fe5d5a4476ec8