Dec 19 17:54:53.773 INFO checking dkastner/soldat against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 17:54:53.773 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/dkastner/soldat:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 17:54:54.220 INFO [stdout] b2c6997fa5bd0b17c7a6f360c022d4acb1c6cdfa28496311d531b44b7e8c2dea
Dec 19 17:54:54.222 INFO running `"docker" "start" "-a" "b2c6997fa5bd0b17c7a6f360c022d4acb1c6cdfa28496311d531b44b7e8c2dea"`
Dec 19 17:54:56.432 INFO [stderr]    Compiling glutin v0.7.1
Dec 19 17:54:56.432 INFO [stderr]    Compiling glium v0.16.0
Dec 19 17:54:56.434 INFO [stderr]     Checking memmap v0.4.0
Dec 19 17:54:56.436 INFO [stderr]     Checking wayland-sys v0.7.6
Dec 19 17:54:57.741 INFO [stderr]     Checking wayland-client v0.7.6
Dec 19 17:55:02.755 INFO [stderr]     Checking wayland-kbd v0.6.2
Dec 19 17:55:02.755 INFO [stderr]     Checking wayland-window v0.4.3
Dec 19 17:55:05.297 INFO [stderr]     Checking winit v0.5.7
Dec 19 17:55:29.044 INFO [stderr]     Checking soldat v0.1.0 (/opt/crater/workdir)
Dec 19 17:55:29.655 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 17:55:29.655 INFO [stderr]  --> src/main.rs:1:1
Dec 19 17:55:29.655 INFO [stderr]   |
Dec 19 17:55:29.655 INFO [stderr] 1 | #[macro_use]
Dec 19 17:55:29.655 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 17:55:29.655 INFO [stderr]   |
Dec 19 17:55:29.655 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 17:55:29.655 INFO [stderr] 
Dec 19 17:55:29.655 INFO [stderr] warning: unused import: `Display`
Dec 19 17:55:29.655 INFO [stderr]  --> src/main.rs:6:13
Dec 19 17:55:29.655 INFO [stderr]   |
Dec 19 17:55:29.655 INFO [stderr] 6 | use glium::{Display, DisplayBuild, Surface};
Dec 19 17:55:29.655 INFO [stderr]   |             ^^^^^^^
Dec 19 17:55:29.655 INFO [stderr] 
Dec 19 17:55:29.725 INFO [stderr] warning: unreachable expression
Dec 19 17:55:29.725 INFO [stderr]   --> src/main.rs:26:42
Dec 19 17:55:29.725 INFO [stderr]    |
Dec 19 17:55:29.725 INFO [stderr] 26 |                 glutin::Event::Closed => return break,
Dec 19 17:55:29.725 INFO [stderr]    |                                          ^^^^^^^^^^^^
Dec 19 17:55:29.725 INFO [stderr]    |
Dec 19 17:55:29.725 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 19 17:55:29.725 INFO [stderr] 
Dec 19 17:55:29.725 INFO [stderr] warning: unreachable expression
Dec 19 17:55:29.725 INFO [stderr]   --> src/main.rs:28:87
Dec 19 17:55:29.725 INFO [stderr]    |
Dec 19 17:55:29.725 INFO [stderr] 28 |                                              Some(glutin::VirtualKeyCode::Escape)) => return break,
Dec 19 17:55:29.725 INFO [stderr]    |                                                                                       ^^^^^^^^^^^^
Dec 19 17:55:29.725 INFO [stderr] 
Dec 19 17:55:29.900 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 17:55:29.900 INFO [stderr]  --> src/main.rs:1:1
Dec 19 17:55:29.900 INFO [stderr]   |
Dec 19 17:55:29.900 INFO [stderr] 1 | #[macro_use]
Dec 19 17:55:29.900 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 17:55:29.900 INFO [stderr]   |
Dec 19 17:55:29.900 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 17:55:29.900 INFO [stderr] 
Dec 19 17:55:29.900 INFO [stderr] warning: unused import: `Display`
Dec 19 17:55:29.900 INFO [stderr]  --> src/main.rs:6:13
Dec 19 17:55:29.900 INFO [stderr]   |
Dec 19 17:55:29.900 INFO [stderr] 6 | use glium::{Display, DisplayBuild, Surface};
Dec 19 17:55:29.900 INFO [stderr]   |             ^^^^^^^
Dec 19 17:55:29.900 INFO [stderr] 
Dec 19 17:55:29.951 INFO [stderr] warning: unreachable expression
Dec 19 17:55:29.952 INFO [stderr]   --> src/main.rs:26:42
Dec 19 17:55:29.952 INFO [stderr]    |
Dec 19 17:55:29.952 INFO [stderr] 26 |                 glutin::Event::Closed => return break,
Dec 19 17:55:29.952 INFO [stderr]    |                                          ^^^^^^^^^^^^
Dec 19 17:55:29.952 INFO [stderr]    |
Dec 19 17:55:29.952 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 19 17:55:29.952 INFO [stderr] 
Dec 19 17:55:29.952 INFO [stderr] warning: unreachable expression
Dec 19 17:55:29.952 INFO [stderr]   --> src/main.rs:28:87
Dec 19 17:55:29.952 INFO [stderr]    |
Dec 19 17:55:29.952 INFO [stderr] 28 |                                              Some(glutin::VirtualKeyCode::Escape)) => return break,
Dec 19 17:55:29.952 INFO [stderr]    |                                                                                       ^^^^^^^^^^^^
Dec 19 17:55:29.952 INFO [stderr] 
Dec 19 17:55:30.049 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.91s
Dec 19 17:55:31.496 INFO running `"docker" "inspect" "b2c6997fa5bd0b17c7a6f360c022d4acb1c6cdfa28496311d531b44b7e8c2dea"`
Dec 19 17:55:31.782 INFO running `"docker" "rm" "-f" "b2c6997fa5bd0b17c7a6f360c022d4acb1c6cdfa28496311d531b44b7e8c2dea"`
Dec 19 17:55:32.156 INFO [stdout] b2c6997fa5bd0b17c7a6f360c022d4acb1c6cdfa28496311d531b44b7e8c2dea