Dec 18 11:20:36.015 INFO checking servo-glutin-0.15.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 11:20:36.015 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/servo-glutin/0.15.0:/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 11:20:36.424 INFO [stdout] 26f5686e14f3332e3aeab5b807f1a8046bc46bd26dcf0e6cf3ce2428223ed815
Dec 18 11:20:36.430 INFO running `"docker" "start" "-a" "26f5686e14f3332e3aeab5b807f1a8046bc46bd26dcf0e6cf3ce2428223ed815"`
Dec 18 11:20:37.956 INFO [stderr]    Compiling servo-glutin v0.15.0 (/opt/crater/workdir)
Dec 18 11:20:37.962 INFO [stderr]     Checking image v0.18.0
Dec 18 11:20:50.696 INFO [stderr] warning: unused import: `std::cmp::Ordering`
Dec 18 11:20:50.696 INFO [stderr]   --> src/lib.rs:73:5
Dec 18 11:20:50.696 INFO [stderr]    |
Dec 18 11:20:50.696 INFO [stderr] 73 | use std::cmp::Ordering;
Dec 18 11:20:50.696 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 11:20:50.696 INFO [stderr]    |
Dec 18 11:20:50.696 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 11:20:50.696 INFO [stderr] 
Dec 18 11:20:50.696 INFO [stderr] warning: unused import: `slice`
Dec 18 11:20:50.696 INFO [stderr]   --> src/api/glx/mod.rs:18:21
Dec 18 11:20:50.696 INFO [stderr]    |
Dec 18 11:20:50.696 INFO [stderr] 18 | use std::{mem, ptr, slice};
Dec 18 11:20:50.696 INFO [stderr]    |                     ^^^^^
Dec 18 11:20:50.696 INFO [stderr] 
Dec 18 11:20:50.696 INFO [stderr] warning: unused import: `platform::Window as PlatformWindow`
Dec 18 11:20:50.696 INFO [stderr]   --> src/api/glx/mod.rs:22:5
Dec 18 11:20:50.696 INFO [stderr]    |
Dec 18 11:20:50.696 INFO [stderr] 22 | use platform::Window as PlatformWindow;
Dec 18 11:20:50.696 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 11:20:50.696 INFO [stderr] 
Dec 18 11:20:50.704 INFO [stderr] warning: doc comment not used by rustdoc
Dec 18 11:20:50.704 INFO [stderr]    --> src/api/x11/window.rs:938:17
Dec 18 11:20:50.704 INFO [stderr]     |
Dec 18 11:20:50.704 INFO [stderr] 938 |                 /// Resize cursors
Dec 18 11:20:50.704 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Dec 18 11:20:50.704 INFO [stderr]     |
Dec 18 11:20:50.704 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 18 11:20:50.704 INFO [stderr] 
Dec 18 11:20:50.704 INFO [stderr] warning: unused import: `Event`
Dec 18 11:20:50.704 INFO [stderr]   --> src/platform/linux/api_dispatch.rs:10:5
Dec 18 11:20:50.704 INFO [stderr]    |
Dec 18 11:20:50.704 INFO [stderr] 10 | use Event;
Dec 18 11:20:50.704 INFO [stderr]    |     ^^^^^
Dec 18 11:20:50.704 INFO [stderr] 
Dec 18 11:20:50.780 INFO [stderr] warning: unused import: `std::cmp::Ordering`
Dec 18 11:20:50.780 INFO [stderr]   --> src/lib.rs:73:5
Dec 18 11:20:50.780 INFO [stderr]    |
Dec 18 11:20:50.780 INFO [stderr] 73 | use std::cmp::Ordering;
Dec 18 11:20:50.780 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 11:20:50.780 INFO [stderr]    |
Dec 18 11:20:50.780 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 11:20:50.780 INFO [stderr] 
Dec 18 11:20:50.800 INFO [stderr] warning: unused import: `slice`
Dec 18 11:20:50.805 INFO [stderr]   --> src/api/glx/mod.rs:18:21
Dec 18 11:20:50.805 INFO [stderr]    |
Dec 18 11:20:50.805 INFO [stderr] 18 | use std::{mem, ptr, slice};
Dec 18 11:20:50.805 INFO [stderr]    |                     ^^^^^
Dec 18 11:20:50.805 INFO [stderr] 
Dec 18 11:20:50.805 INFO [stderr] warning: unused import: `platform::Window as PlatformWindow`
Dec 18 11:20:50.805 INFO [stderr]   --> src/api/glx/mod.rs:22:5
Dec 18 11:20:50.805 INFO [stderr]    |
Dec 18 11:20:50.806 INFO [stderr] 22 | use platform::Window as PlatformWindow;
Dec 18 11:20:50.806 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 11:20:50.806 INFO [stderr] 
Dec 18 11:20:50.806 INFO [stderr] warning: doc comment not used by rustdoc
Dec 18 11:20:50.806 INFO [stderr]    --> src/api/x11/window.rs:938:17
Dec 18 11:20:50.806 INFO [stderr]     |
Dec 18 11:20:50.806 INFO [stderr] 938 |                 /// Resize cursors
Dec 18 11:20:50.806 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Dec 18 11:20:50.806 INFO [stderr]     |
Dec 18 11:20:50.806 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 18 11:20:50.806 INFO [stderr] 
Dec 18 11:20:50.806 INFO [stderr] warning: unused import: `Event`
Dec 18 11:20:50.806 INFO [stderr]   --> src/platform/linux/api_dispatch.rs:10:5
Dec 18 11:20:50.806 INFO [stderr]    |
Dec 18 11:20:50.806 INFO [stderr] 10 | use Event;
Dec 18 11:20:50.806 INFO [stderr]    |     ^^^^^
Dec 18 11:20:50.806 INFO [stderr] 
Dec 18 11:20:52.131 INFO [stderr] warning: variable does not need to be mutable
Dec 18 11:20:52.131 INFO [stderr]    --> src/api/x11/window.rs:918:17
Dec 18 11:20:52.132 INFO [stderr]     |
Dec 18 11:20:52.132 INFO [stderr] 918 |             let mut xcursor = match cursor {
Dec 18 11:20:52.132 INFO [stderr]     |                 ----^^^^^^^
Dec 18 11:20:52.132 INFO [stderr]     |                 |
Dec 18 11:20:52.133 INFO [stderr]     |                 help: remove this `mut`
Dec 18 11:20:52.133 INFO [stderr]     |
Dec 18 11:20:52.133 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 18 11:20:52.133 INFO [stderr] 
Dec 18 11:20:52.280 INFO [stderr] warning: field is never used: `config_id`
Dec 18 11:20:52.280 INFO [stderr]   --> src/api/egl/mod.rs:44:5
Dec 18 11:20:52.281 INFO [stderr]    |
Dec 18 11:20:52.281 INFO [stderr] 44 |     config_id: ffi::egl::types::EGLConfig
Dec 18 11:20:52.281 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 11:20:52.281 INFO [stderr]    |
Dec 18 11:20:52.281 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 11:20:52.281 INFO [stderr] 
Dec 18 11:20:52.292 INFO [stderr] warning: variable does not need to be mutable
Dec 18 11:20:52.293 INFO [stderr]    --> src/api/x11/window.rs:918:17
Dec 18 11:20:52.293 INFO [stderr]     |
Dec 18 11:20:52.293 INFO [stderr] 918 |             let mut xcursor = match cursor {
Dec 18 11:20:52.293 INFO [stderr]     |                 ----^^^^^^^
Dec 18 11:20:52.294 INFO [stderr]     |                 |
Dec 18 11:20:52.294 INFO [stderr]     |                 help: remove this `mut`
Dec 18 11:20:52.294 INFO [stderr]     |
Dec 18 11:20:52.295 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 18 11:20:52.295 INFO [stderr] 
Dec 18 11:20:52.649 INFO [stderr] warning: field is never used: `config_id`
Dec 18 11:20:52.650 INFO [stderr]   --> src/api/egl/mod.rs:44:5
Dec 18 11:20:52.650 INFO [stderr]    |
Dec 18 11:20:52.650 INFO [stderr] 44 |     config_id: ffi::egl::types::EGLConfig
Dec 18 11:20:52.650 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 11:20:52.651 INFO [stderr]    |
Dec 18 11:20:52.651 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 11:20:52.651 INFO [stderr] 
Dec 18 11:20:56.060 INFO [stderr] warning: unused import: `glutin::*`
Dec 18 11:20:56.060 INFO [stderr]  --> tests/headless.rs:3:5
Dec 18 11:20:56.060 INFO [stderr]   |
Dec 18 11:20:56.060 INFO [stderr] 3 | use glutin::*;
Dec 18 11:20:56.060 INFO [stderr]   |     ^^^^^^^^^
Dec 18 11:20:56.060 INFO [stderr]   |
Dec 18 11:20:56.060 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 11:20:56.060 INFO [stderr] 
Dec 18 11:20:56.061 INFO [stderr] warning: unused import: `std::ptr`
Dec 18 11:20:56.061 INFO [stderr]  --> tests/headless.rs:4:5
Dec 18 11:20:56.061 INFO [stderr]   |
Dec 18 11:20:56.061 INFO [stderr] 4 | use std::ptr;
Dec 18 11:20:56.061 INFO [stderr]   |     ^^^^^^^^
Dec 18 11:20:56.061 INFO [stderr] 
Dec 18 11:20:56.109 INFO [stderr] warning: unused import: `gl::types::*`
Dec 18 11:20:56.109 INFO [stderr]   --> tests/headless.rs:10:5
Dec 18 11:20:56.109 INFO [stderr]    |
Dec 18 11:20:56.109 INFO [stderr] 10 | use gl::types::*;
Dec 18 11:20:56.109 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 18 11:20:56.109 INFO [stderr] 
Dec 18 11:20:59.252 INFO [stderr] warning: variable does not need to be mutable
Dec 18 11:20:59.252 INFO [stderr]   --> examples/icon.rs:15:9
Dec 18 11:20:59.252 INFO [stderr]    |
Dec 18 11:20:59.252 INFO [stderr] 15 |     let mut window = glutin::WindowBuilder::new()
Dec 18 11:20:59.252 INFO [stderr]    |         ----^^^^^^
Dec 18 11:20:59.252 INFO [stderr]    |         |
Dec 18 11:20:59.253 INFO [stderr]    |         help: remove this `mut`
Dec 18 11:20:59.253 INFO [stderr]    |
Dec 18 11:20:59.253 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 18 11:20:59.253 INFO [stderr] 
Dec 18 11:21:01.009 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.19s
Dec 18 11:21:02.100 INFO running `"docker" "inspect" "26f5686e14f3332e3aeab5b807f1a8046bc46bd26dcf0e6cf3ce2428223ed815"`
Dec 18 11:21:02.335 INFO running `"docker" "rm" "-f" "26f5686e14f3332e3aeab5b807f1a8046bc46bd26dcf0e6cf3ce2428223ed815"`
Dec 18 11:21:02.636 INFO [stdout] 26f5686e14f3332e3aeab5b807f1a8046bc46bd26dcf0e6cf3ce2428223ed815