[INFO] updating cached repository ShotaroTsuji/breakout
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ShotaroTsuji/breakout
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ShotaroTsuji/breakout" "work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/ShotaroTsuji/breakout"`
[INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/ShotaroTsuji/breakout'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ShotaroTsuji/breakout" "work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/ShotaroTsuji/breakout"`
[INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/ShotaroTsuji/breakout'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 20117065dd6ecab917eea6ba07064bff6a8e2e94
[INFO] sha for GitHub repo ShotaroTsuji/breakout: 20117065dd6ecab917eea6ba07064bff6a8e2e94
[INFO] validating manifest of ShotaroTsuji/breakout on toolchain master#a850a426491e14186af2250549bf41256b5938d2
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ShotaroTsuji/breakout on toolchain try#06a150c7d11500b41499224f165e9de1de096768
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ShotaroTsuji/breakout
[INFO] finished frobbing ShotaroTsuji/breakout
[INFO] frobbed toml for ShotaroTsuji/breakout written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/ShotaroTsuji/breakout/Cargo.toml
[INFO] started frobbing ShotaroTsuji/breakout
[INFO] finished frobbing ShotaroTsuji/breakout
[INFO] frobbed toml for ShotaroTsuji/breakout written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/ShotaroTsuji/breakout/Cargo.toml
[INFO] crate ShotaroTsuji/breakout already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking ShotaroTsuji/breakout against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-5/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/ShotaroTsuji/breakout:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 9d69eb9519d73dcacd80067ad42c6f4787108175630c9204326ea5aaf211029c
[INFO] running `"docker" "start" "-a" "9d69eb9519d73dcacd80067ad42c6f4787108175630c9204326ea5aaf211029c"`
[INFO] [stderr]     Checking libloading v0.5.0
[INFO] [stderr]     Checking andrew v0.2.0
[INFO] [stderr]    Compiling glium v0.23.0
[INFO] [stderr]     Checking dlib v0.4.1
[INFO] [stderr]     Checking wayland-sys v0.21.11
[INFO] [stderr]     Checking wayland-commons v0.21.11
[INFO] [stderr]     Checking wayland-client v0.21.11
[INFO] [stderr]     Checking wayland-protocols v0.21.11
[INFO] [stderr]     Checking smithay-client-toolkit v0.4.5
[INFO] [stderr]     Checking winit v0.18.1
[INFO] [stderr]     Checking glutin v0.19.0
[INFO] [stderr]     Checking breakout v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `child`
[INFO] [stderr]    --> src/main.rs:122:9
[INFO] [stderr]     |
[INFO] [stderr] 122 |     let child = {
[INFO] [stderr]     |         ^^^^^ help: consider prefixing with an underscore: `_child`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `child`
[INFO] [stderr]    --> src/main.rs:122:9
[INFO] [stderr]     |
[INFO] [stderr] 122 |     let child = {
[INFO] [stderr]     |         ^^^^^ help: consider prefixing with an underscore: `_child`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.70s
[INFO] running `"docker" "inspect" "9d69eb9519d73dcacd80067ad42c6f4787108175630c9204326ea5aaf211029c"`
[INFO] running `"docker" "rm" "-f" "9d69eb9519d73dcacd80067ad42c6f4787108175630c9204326ea5aaf211029c"`
[INFO] [stdout] 9d69eb9519d73dcacd80067ad42c6f4787108175630c9204326ea5aaf211029c