Dec 05 06:50:42.942 INFO checking servo-glutin-0.15.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 06:50:42.942 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 06:50:43.311 INFO [stdout] 1839934989afff51a09efd9bd681d244db2c751011c5e33c62e094fe1dcd8792
Dec 05 06:50:43.316 INFO running `"docker" "start" "-a" "1839934989afff51a09efd9bd681d244db2c751011c5e33c62e094fe1dcd8792"`
Dec 05 06:50:45.034 INFO [stderr] usermod: no changes
Dec 05 06:50:45.230 INFO [stderr]    Compiling servo-glutin v0.15.0 (/source)
Dec 05 06:50:45.230 INFO [stderr]     Checking png v0.11.0
Dec 05 06:50:47.819 INFO [stderr]     Checking image v0.18.0
Dec 05 06:51:02.927 INFO [stderr] warning: unused import: `std::cmp::Ordering`
Dec 05 06:51:02.927 INFO [stderr]   --> src/lib.rs:73:5
Dec 05 06:51:02.927 INFO [stderr]    |
Dec 05 06:51:02.928 INFO [stderr] 73 | use std::cmp::Ordering;
Dec 05 06:51:02.928 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 05 06:51:02.928 INFO [stderr]    |
Dec 05 06:51:02.929 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 06:51:02.929 INFO [stderr] 
Dec 05 06:51:02.933 INFO [stderr] warning: unused import: `slice`
Dec 05 06:51:02.933 INFO [stderr]   --> src/api/glx/mod.rs:18:21
Dec 05 06:51:02.933 INFO [stderr]    |
Dec 05 06:51:02.934 INFO [stderr] 18 | use std::{mem, ptr, slice};
Dec 05 06:51:02.934 INFO [stderr]    |                     ^^^^^
Dec 05 06:51:02.934 INFO [stderr] 
Dec 05 06:51:02.935 INFO [stderr] warning: unused import: `platform::Window as PlatformWindow`
Dec 05 06:51:02.935 INFO [stderr]   --> src/api/glx/mod.rs:22:5
Dec 05 06:51:02.935 INFO [stderr]    |
Dec 05 06:51:02.935 INFO [stderr] 22 | use platform::Window as PlatformWindow;
Dec 05 06:51:02.936 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 06:51:02.936 INFO [stderr] 
Dec 05 06:51:02.951 INFO [stderr] warning: doc comment not used by rustdoc
Dec 05 06:51:02.951 INFO [stderr]    --> src/api/x11/window.rs:938:17
Dec 05 06:51:02.951 INFO [stderr]     |
Dec 05 06:51:02.952 INFO [stderr] 938 |                 /// Resize cursors
Dec 05 06:51:02.952 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Dec 05 06:51:02.952 INFO [stderr]     |
Dec 05 06:51:02.953 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 05 06:51:02.953 INFO [stderr] 
Dec 05 06:51:02.954 INFO [stderr] warning: unused import: `Event`
Dec 05 06:51:02.954 INFO [stderr]   --> src/platform/linux/api_dispatch.rs:10:5
Dec 05 06:51:02.955 INFO [stderr]    |
Dec 05 06:51:02.955 INFO [stderr] 10 | use Event;
Dec 05 06:51:02.955 INFO [stderr]    |     ^^^^^
Dec 05 06:51:02.955 INFO [stderr] 
Dec 05 06:51:03.199 INFO [stderr] warning: unused import: `std::cmp::Ordering`
Dec 05 06:51:03.199 INFO [stderr]   --> src/lib.rs:73:5
Dec 05 06:51:03.200 INFO [stderr]    |
Dec 05 06:51:03.200 INFO [stderr] 73 | use std::cmp::Ordering;
Dec 05 06:51:03.200 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 05 06:51:03.201 INFO [stderr]    |
Dec 05 06:51:03.201 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 06:51:03.201 INFO [stderr] 
Dec 05 06:51:03.201 INFO [stderr] warning: unused import: `slice`
Dec 05 06:51:03.202 INFO [stderr]   --> src/api/glx/mod.rs:18:21
Dec 05 06:51:03.202 INFO [stderr]    |
Dec 05 06:51:03.202 INFO [stderr] 18 | use std::{mem, ptr, slice};
Dec 05 06:51:03.203 INFO [stderr]    |                     ^^^^^
Dec 05 06:51:03.203 INFO [stderr] 
Dec 05 06:51:03.203 INFO [stderr] warning: unused import: `platform::Window as PlatformWindow`
Dec 05 06:51:03.203 INFO [stderr]   --> src/api/glx/mod.rs:22:5
Dec 05 06:51:03.204 INFO [stderr]    |
Dec 05 06:51:03.204 INFO [stderr] 22 | use platform::Window as PlatformWindow;
Dec 05 06:51:03.204 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 06:51:03.204 INFO [stderr] 
Dec 05 06:51:03.212 INFO [stderr] warning: doc comment not used by rustdoc
Dec 05 06:51:03.212 INFO [stderr]    --> src/api/x11/window.rs:938:17
Dec 05 06:51:03.213 INFO [stderr]     |
Dec 05 06:51:03.213 INFO [stderr] 938 |                 /// Resize cursors
Dec 05 06:51:03.213 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Dec 05 06:51:03.213 INFO [stderr]     |
Dec 05 06:51:03.214 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 05 06:51:03.214 INFO [stderr] 
Dec 05 06:51:03.214 INFO [stderr] warning: unused import: `Event`
Dec 05 06:51:03.215 INFO [stderr]   --> src/platform/linux/api_dispatch.rs:10:5
Dec 05 06:51:03.215 INFO [stderr]    |
Dec 05 06:51:03.215 INFO [stderr] 10 | use Event;
Dec 05 06:51:03.215 INFO [stderr]    |     ^^^^^
Dec 05 06:51:03.216 INFO [stderr] 
Dec 05 06:51:04.735 INFO [stderr] warning: variable does not need to be mutable
Dec 05 06:51:04.735 INFO [stderr]    --> src/api/x11/window.rs:918:17
Dec 05 06:51:04.735 INFO [stderr]     |
Dec 05 06:51:04.735 INFO [stderr] 918 |             let mut xcursor = match cursor {
Dec 05 06:51:04.735 INFO [stderr]     |                 ----^^^^^^^
Dec 05 06:51:04.735 INFO [stderr]     |                 |
Dec 05 06:51:04.735 INFO [stderr]     |                 help: remove this `mut`
Dec 05 06:51:04.736 INFO [stderr]     |
Dec 05 06:51:04.736 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 06:51:04.736 INFO [stderr] 
Dec 05 06:51:05.026 INFO [stderr] warning: field is never used: `config_id`
Dec 05 06:51:05.026 INFO [stderr]   --> src/api/egl/mod.rs:44:5
Dec 05 06:51:05.026 INFO [stderr]    |
Dec 05 06:51:05.026 INFO [stderr] 44 |     config_id: ffi::egl::types::EGLConfig
Dec 05 06:51:05.026 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 06:51:05.026 INFO [stderr]    |
Dec 05 06:51:05.026 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 06:51:05.026 INFO [stderr] 
Dec 05 06:51:05.224 INFO [stderr] warning: variable does not need to be mutable
Dec 05 06:51:05.224 INFO [stderr]    --> src/api/x11/window.rs:918:17
Dec 05 06:51:05.224 INFO [stderr]     |
Dec 05 06:51:05.224 INFO [stderr] 918 |             let mut xcursor = match cursor {
Dec 05 06:51:05.224 INFO [stderr]     |                 ----^^^^^^^
Dec 05 06:51:05.224 INFO [stderr]     |                 |
Dec 05 06:51:05.224 INFO [stderr]     |                 help: remove this `mut`
Dec 05 06:51:05.224 INFO [stderr]     |
Dec 05 06:51:05.224 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 06:51:05.224 INFO [stderr] 
Dec 05 06:51:05.407 INFO [stderr] warning: field is never used: `config_id`
Dec 05 06:51:05.408 INFO [stderr]   --> src/api/egl/mod.rs:44:5
Dec 05 06:51:05.408 INFO [stderr]    |
Dec 05 06:51:05.408 INFO [stderr] 44 |     config_id: ffi::egl::types::EGLConfig
Dec 05 06:51:05.409 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 06:51:05.409 INFO [stderr]    |
Dec 05 06:51:05.409 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 06:51:05.410 INFO [stderr] 
Dec 05 06:51:27.031 INFO [stderr] warning: variable does not need to be mutable
Dec 05 06:51:27.031 INFO [stderr]   --> examples/icon.rs:15:9
Dec 05 06:51:27.031 INFO [stderr]    |
Dec 05 06:51:27.031 INFO [stderr] 15 |     let mut window = glutin::WindowBuilder::new()
Dec 05 06:51:27.031 INFO [stderr]    |         ----^^^^^^
Dec 05 06:51:27.031 INFO [stderr]    |         |
Dec 05 06:51:27.031 INFO [stderr]    |         help: remove this `mut`
Dec 05 06:51:27.031 INFO [stderr]    |
Dec 05 06:51:27.031 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 06:51:27.031 INFO [stderr] 
Dec 05 06:51:30.050 INFO [stderr] warning: unused import: `glutin::*`
Dec 05 06:51:30.050 INFO [stderr]  --> tests/headless.rs:3:5
Dec 05 06:51:30.051 INFO [stderr]   |
Dec 05 06:51:30.051 INFO [stderr] 3 | use glutin::*;
Dec 05 06:51:30.051 INFO [stderr]   |     ^^^^^^^^^
Dec 05 06:51:30.051 INFO [stderr]   |
Dec 05 06:51:30.052 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:51:30.052 INFO [stderr] 
Dec 05 06:51:30.052 INFO [stderr] warning: unused import: `std::ptr`
Dec 05 06:51:30.052 INFO [stderr]  --> tests/headless.rs:4:5
Dec 05 06:51:30.053 INFO [stderr]   |
Dec 05 06:51:30.053 INFO [stderr] 4 | use std::ptr;
Dec 05 06:51:30.053 INFO [stderr]   |     ^^^^^^^^
Dec 05 06:51:30.053 INFO [stderr] 
Dec 05 06:51:30.056 INFO [stderr] warning: unused import: `gl::types::*`
Dec 05 06:51:30.057 INFO [stderr]   --> tests/headless.rs:10:5
Dec 05 06:51:30.057 INFO [stderr]    |
Dec 05 06:51:30.057 INFO [stderr] 10 | use gl::types::*;
Dec 05 06:51:30.057 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 05 06:51:30.057 INFO [stderr] 
Dec 05 06:51:30.558 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.49s
Dec 05 06:51:30.579 INFO [stderr] su: No module specific data is present
Dec 05 06:51:31.483 INFO running `"docker" "inspect" "1839934989afff51a09efd9bd681d244db2c751011c5e33c62e094fe1dcd8792"`
Dec 05 06:51:31.804 INFO running `"docker" "rm" "-f" "1839934989afff51a09efd9bd681d244db2c751011c5e33c62e094fe1dcd8792"`
Dec 05 06:51:32.139 INFO [stdout] 1839934989afff51a09efd9bd681d244db2c751011c5e33c62e094fe1dcd8792