[INFO] crate piston-split_controller 0.12.0 is already in cache
[INFO] checking piston-split_controller-0.12.0 against beta-2019-10-27 for pr-65897
[INFO] extracting crate piston-split_controller 0.12.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate piston-split_controller 0.12.0 on toolchain beta-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate piston-split_controller 0.12.0
[INFO] finished tweaking crates.io crate piston-split_controller 0.12.0
[INFO] tweaked toml for crates.io crate piston-split_controller 0.12.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=allow" "-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-2019-10-27" "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] 90a08228e1122b15391ebec3a8a43e6bcccf215655704cb3c9cc9b07fb6c6096
[INFO] running `"docker" "start" "-a" "90a08228e1122b15391ebec3a8a43e6bcccf215655704cb3c9cc9b07fb6c6096"`
[INFO] [stderr]    Compiling sdl2 v0.32.2
[INFO] [stderr]     Checking piston-shaders_graphics2d v0.3.1
[INFO] [stderr]    Compiling sdl2-sys v0.32.6
[INFO] [stderr]     Checking shader_version v0.6.0
[INFO] [stderr]     Checking rusttype v0.8.1
[INFO] [stderr]     Checking num-rational v0.2.2
[INFO] [stderr]     Checking pistoncore-window v0.43.0
[INFO] [stderr]     Checking piston-split_controller v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking pistoncore-event_loop v0.48.0
[INFO] [stderr]     Checking image v0.21.3
[INFO] [stderr]     Checking piston v0.48.0
[INFO] [stderr]     Checking rusttype v0.7.9
[INFO] [stderr]     Checking piston2d-graphics v0.32.0
[INFO] [stderr]     Checking piston2d-opengl_graphics v0.65.0
[INFO] [stderr]     Checking pistoncore-sdl2_window v0.62.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.13s
[INFO] running `"docker" "inspect" "90a08228e1122b15391ebec3a8a43e6bcccf215655704cb3c9cc9b07fb6c6096"`
[INFO] running `"docker" "rm" "-f" "90a08228e1122b15391ebec3a8a43e6bcccf215655704cb3c9cc9b07fb6c6096"`
[INFO] [stdout] 90a08228e1122b15391ebec3a8a43e6bcccf215655704cb3c9cc9b07fb6c6096