[INFO] updating cached repository https://github.com/RoyJacobs/winit-repro
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4307831311290d75587d9a3363993c861970f8de
[INFO] testing RoyJacobs/winit-repro against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FRoyJacobs%2Fwinit-repro" "work/builds/worker-5/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RoyJacobs/winit-repro on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/RoyJacobs/winit-repro
[INFO] finished tweaking git repo https://github.com/RoyJacobs/winit-repro
[INFO] tweaked toml for git repo https://github.com/RoyJacobs/winit-repro written to work/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/RoyJacobs/winit-repro already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 7ad260d9f75d73b6cd827def3e65871de9abbefd4a3ea9067d0441ff2551aecb
[INFO] running `"docker" "start" "-a" "7ad260d9f75d73b6cd827def3e65871de9abbefd4a3ea9067d0441ff2551aecb"`
[INFO] [stderr]    Compiling khronos_api v1.0.1
[INFO] [stderr]    Compiling xml-rs v0.3.6
[INFO] [stderr]    Compiling xml-rs v0.6.0
[INFO] [stderr]    Compiling x11-dl v2.14.0
[INFO] [stderr]    Compiling shared_library v0.1.6
[INFO] [stderr]    Compiling tempfile v2.1.6
[INFO] [stderr]    Compiling fs2 v0.2.5
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]    Compiling memmap v0.4.0
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling wayland-scanner v0.9.9
[INFO] [stderr]    Compiling gl_generator v0.5.5
[INFO] [stderr]    Compiling wayland-client v0.9.9
[INFO] [stderr]    Compiling glutin v0.9.1
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling wayland-sys v0.9.9
[INFO] [stderr]    Compiling wayland-window v0.6.1
[INFO] [stderr]    Compiling wayland-kbd v0.9.1
[INFO] [stderr]    Compiling winit v0.7.5
[INFO] [stderr]    Compiling repro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `event`
[INFO] [stderr]   --> src/main.rs:16:34
[INFO] [stderr]    |
[INFO] [stderr] 16 |         events_loop.run_forever(|event| {
[INFO] [stderr]    |                                  ^^^^^ help: consider prefixing with an underscore: `_event`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.04s
[INFO] running `"docker" "inspect" "7ad260d9f75d73b6cd827def3e65871de9abbefd4a3ea9067d0441ff2551aecb"`
[INFO] running `"docker" "rm" "-f" "7ad260d9f75d73b6cd827def3e65871de9abbefd4a3ea9067d0441ff2551aecb"`
[INFO] [stdout] 7ad260d9f75d73b6cd827def3e65871de9abbefd4a3ea9067d0441ff2551aecb
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1d0832414c12f49a155b828600d3d600f25dc13fde47171f98ff95c3c0597aba
[INFO] running `"docker" "start" "-a" "1d0832414c12f49a155b828600d3d600f25dc13fde47171f98ff95c3c0597aba"`
[INFO] [stderr]    Compiling repro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `event`
[INFO] [stderr]   --> src/main.rs:16:34
[INFO] [stderr]    |
[INFO] [stderr] 16 |         events_loop.run_forever(|event| {
[INFO] [stderr]    |                                  ^^^^^ help: consider prefixing with an underscore: `_event`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "1d0832414c12f49a155b828600d3d600f25dc13fde47171f98ff95c3c0597aba"`
[INFO] running `"docker" "rm" "-f" "1d0832414c12f49a155b828600d3d600f25dc13fde47171f98ff95c3c0597aba"`
[INFO] [stdout] 1d0832414c12f49a155b828600d3d600f25dc13fde47171f98ff95c3c0597aba
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] f343b5aaa5607826268497c0987cb643bf9bebb8be1b5399778fd47f77973ea2
[INFO] running `"docker" "start" "-a" "f343b5aaa5607826268497c0987cb643bf9bebb8be1b5399778fd47f77973ea2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/repro-9d545691a6dedbcf
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f343b5aaa5607826268497c0987cb643bf9bebb8be1b5399778fd47f77973ea2"`
[INFO] running `"docker" "rm" "-f" "f343b5aaa5607826268497c0987cb643bf9bebb8be1b5399778fd47f77973ea2"`
[INFO] [stdout] f343b5aaa5607826268497c0987cb643bf9bebb8be1b5399778fd47f77973ea2