Nov 28 05:09:20.105 INFO checking fschutt/xlib-programming-rust against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 05:09:20.106 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 28 05:09:20.652 INFO [stdout] b8c19d2f2329c7d578e6234d6aa4154fd804f432d40e89ee051c6beb0f359d95
Nov 28 05:09:20.655 INFO running `"docker" "start" "-a" "b8c19d2f2329c7d578e6234d6aa4154fd804f432d40e89ee051c6beb0f359d95"`
Nov 28 05:09:21.780 INFO [stderr] usermod: no changes
Nov 28 05:09:21.844 INFO [stderr]    Compiling metadeps v1.1.2
Nov 28 05:09:22.599 INFO [stderr]    Compiling dbus v0.5.3
Nov 28 05:09:26.886 INFO [stderr]     Checking xlibprogramming v0.1.0 (/source)
Nov 28 05:09:27.647 INFO [stderr] warning: variable does not need to be mutable
Nov 28 05:09:27.647 INFO [stderr]   --> examples/simple_opengl_window.rs:44:9
Nov 28 05:09:27.647 INFO [stderr]    |
Nov 28 05:09:27.647 INFO [stderr] 44 |     let mut display = {
Nov 28 05:09:27.647 INFO [stderr]    |         ----^^^^^^^
Nov 28 05:09:27.647 INFO [stderr]    |         |
Nov 28 05:09:27.647 INFO [stderr]    |         help: remove this `mut`
Nov 28 05:09:27.647 INFO [stderr]    |
Nov 28 05:09:27.647 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 05:09:27.647 INFO [stderr] 
Nov 28 05:09:27.647 INFO [stderr] warning: variable does not need to be mutable
Nov 28 05:09:27.647 INFO [stderr]   --> examples/simple_opengl_window.rs:64:9
Nov 28 05:09:27.647 INFO [stderr]    |
Nov 28 05:09:27.647 INFO [stderr] 64 |     let mut visual_info = { if vi.is_null() {
Nov 28 05:09:27.647 INFO [stderr]    |         ----^^^^^^^^^^^
Nov 28 05:09:27.647 INFO [stderr]    |         |
Nov 28 05:09:27.647 INFO [stderr]    |         help: remove this `mut`
Nov 28 05:09:27.647 INFO [stderr] 
Nov 28 05:09:27.685 INFO [stderr] warning: unused imports: `CurrentTime`, `GrabModeAsync`
Nov 28 05:09:27.685 INFO [stderr]  --> src/main.rs:7:33
Nov 28 05:09:27.685 INFO [stderr]   |
Nov 28 05:09:27.685 INFO [stderr] 7 | use x11_dl::xlib::{True, False, GrabModeAsync, CurrentTime, XEvent};
Nov 28 05:09:27.685 INFO [stderr]   |                                 ^^^^^^^^^^^^^  ^^^^^^^^^^^
Nov 28 05:09:27.685 INFO [stderr]   |
Nov 28 05:09:27.686 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 05:09:27.686 INFO [stderr] 
Nov 28 05:09:27.844 INFO [stderr] warning: unused imports: `CurrentTime`, `GrabModeAsync`
Nov 28 05:09:27.844 INFO [stderr]  --> src/main.rs:7:33
Nov 28 05:09:27.844 INFO [stderr]   |
Nov 28 05:09:27.844 INFO [stderr] 7 | use x11_dl::xlib::{True, False, GrabModeAsync, CurrentTime, XEvent};
Nov 28 05:09:27.844 INFO [stderr]   |                                 ^^^^^^^^^^^^^  ^^^^^^^^^^^
Nov 28 05:09:27.845 INFO [stderr]   |
Nov 28 05:09:27.845 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 05:09:27.845 INFO [stderr] 
Nov 28 05:09:28.091 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.28s
Nov 28 05:09:28.100 INFO [stderr] su: No module specific data is present
Nov 28 05:09:28.738 INFO running `"docker" "inspect" "b8c19d2f2329c7d578e6234d6aa4154fd804f432d40e89ee051c6beb0f359d95"`
Nov 28 05:09:28.990 INFO running `"docker" "rm" "-f" "b8c19d2f2329c7d578e6234d6aa4154fd804f432d40e89ee051c6beb0f359d95"`
Nov 28 05:09:29.149 INFO [stdout] b8c19d2f2329c7d578e6234d6aa4154fd804f432d40e89ee051c6beb0f359d95