[INFO] updating cached repository https://github.com/Matthew-Maclean/brick-breaker
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] 178104fd916cf3fb909b6d21c97d1b5a4568b9ba
[INFO] checking Matthew-Maclean/brick-breaker against try#9ff4d07208097950831ed4ea9d76feb1eafc8baa for pr-69340
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatthew-Maclean%2Fbrick-breaker" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Matthew-Maclean/brick-breaker on toolchain 9ff4d07208097950831ed4ea9d76feb1eafc8baa
[INFO] running `"/workspace/cargo-home/bin/cargo" "+9ff4d07208097950831ed4ea9d76feb1eafc8baa" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Matthew-Maclean/brick-breaker
[INFO] finished tweaking git repo https://github.com/Matthew-Maclean/brick-breaker
[INFO] tweaked toml for git repo https://github.com/Matthew-Maclean/brick-breaker written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/Matthew-Maclean/brick-breaker already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+9ff4d07208097950831ed4ea9d76feb1eafc8baa" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+9ff4d07208097950831ed4ea9d76feb1eafc8baa" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bda588701bb59e22f1923d174f9af2ce87bb0d06d11ffcc329bd55bcc56b0df2
[INFO] running `"docker" "start" "-a" "bda588701bb59e22f1923d174f9af2ce87bb0d06d11ffcc329bd55bcc56b0df2"`
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking lock_api v0.3.3
[INFO] [stderr]    Compiling gl_generator v0.11.0
[INFO] [stderr]     Checking gfx_core v0.9.2
[INFO] [stderr]     Checking gilrs-core v0.2.5
[INFO] [stderr]     Checking glyph_brush v0.6.1
[INFO] [stderr]     Checking parking_lot v0.9.0
[INFO] [stderr]     Checking gilrs v0.7.3
[INFO] [stderr]     Checking glyph_brush v0.5.4
[INFO] [stderr]     Checking winit v0.19.5
[INFO] [stderr]    Compiling gfx_gl v0.6.0
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.5
[INFO] [stderr]     Checking nalgebra v0.18.1
[INFO] [stderr]     Checking glutin v0.20.1
[INFO] [stderr]     Checking gfx_device_gl v0.16.2
[INFO] [stderr]     Checking gfx v0.18.2
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]     Checking gfx_window_glutin v0.30.0
[INFO] [stderr]    Compiling cargo_metadata v0.6.4
[INFO] [stderr]    Compiling skeptic v0.13.4
[INFO] [stderr]    Compiling ggez v0.5.1
[INFO] [stderr]     Checking rodio v0.9.0
[INFO] [stderr]     Checking brick-breaker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 50s
[INFO] running `"docker" "inspect" "bda588701bb59e22f1923d174f9af2ce87bb0d06d11ffcc329bd55bcc56b0df2"`
[INFO] running `"docker" "rm" "-f" "bda588701bb59e22f1923d174f9af2ce87bb0d06d11ffcc329bd55bcc56b0df2"`
[INFO] [stdout] bda588701bb59e22f1923d174f9af2ce87bb0d06d11ffcc329bd55bcc56b0df2