Dec 17 22:18:08.092 INFO checking jimblandy/rbattle against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 22:18:08.092 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/jimblandy/rbattle:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 22:18:08.596 INFO [stdout] 562085bb103c4ee571567511ce7d71229e90efb28ec941fd873a3355f3715d93
Dec 17 22:18:08.598 INFO running `"docker" "start" "-a" "562085bb103c4ee571567511ce7d71229e90efb28ec941fd873a3355f3715d93"`
Dec 17 22:18:11.352 INFO [stderr]    Compiling gl_generator v0.9.0
Dec 17 22:18:11.352 INFO [stderr]    Compiling serde_derive v1.0.79
Dec 17 22:18:11.352 INFO [stderr]     Checking smithay-client-toolkit v0.2.6
Dec 17 22:18:11.352 INFO [stderr]     Checking tokio-core v0.1.17
Dec 17 22:18:15.373 INFO [stderr]     Checking winit v0.16.2
Dec 17 22:18:17.520 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 17 22:18:18.774 INFO [stderr]    Compiling glutin v0.17.0
Dec 17 22:18:18.776 INFO [stderr]    Compiling glium v0.22.0
Dec 17 22:19:05.508 INFO [stderr]     Checking rbattle v0.1.0 (/opt/crater/workdir)
Dec 17 22:19:08.228 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 22:19:08.228 INFO [stderr]  --> src/errors.rs:2:1
Dec 17 22:19:08.228 INFO [stderr]   |
Dec 17 22:19:08.228 INFO [stderr] 2 | / error_chain! {
Dec 17 22:19:08.228 INFO [stderr] 3 | |     links { }
Dec 17 22:19:08.228 INFO [stderr] 4 | |     foreign_links {
Dec 17 22:19:08.228 INFO [stderr] 5 | |         Io(::std::io::Error);
Dec 17 22:19:08.228 INFO [stderr] 6 | |     }
Dec 17 22:19:08.228 INFO [stderr] 7 | | }
Dec 17 22:19:08.228 INFO [stderr]   | |_^
Dec 17 22:19:08.228 INFO [stderr]   |
Dec 17 22:19:08.228 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 17 22:19:08.228 INFO [stderr]   = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 22:19:08.236 INFO [stderr] 
Dec 17 22:19:09.008 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 22:19:09.008 INFO [stderr]  --> src/errors.rs:2:1
Dec 17 22:19:09.008 INFO [stderr]   |
Dec 17 22:19:09.009 INFO [stderr] 2 | / error_chain! {
Dec 17 22:19:09.009 INFO [stderr] 3 | |     links { }
Dec 17 22:19:09.009 INFO [stderr] 4 | |     foreign_links {
Dec 17 22:19:09.009 INFO [stderr] 5 | |         Io(::std::io::Error);
Dec 17 22:19:09.009 INFO [stderr] 6 | |     }
Dec 17 22:19:09.009 INFO [stderr] 7 | | }
Dec 17 22:19:09.009 INFO [stderr]   | |_^
Dec 17 22:19:09.009 INFO [stderr]   |
Dec 17 22:19:09.009 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 17 22:19:09.009 INFO [stderr]   = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 22:19:09.009 INFO [stderr] 
Dec 17 22:19:09.792 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.81s
Dec 17 22:19:10.796 INFO running `"docker" "inspect" "562085bb103c4ee571567511ce7d71229e90efb28ec941fd873a3355f3715d93"`
Dec 17 22:19:11.078 INFO running `"docker" "rm" "-f" "562085bb103c4ee571567511ce7d71229e90efb28ec941fd873a3355f3715d93"`
Dec 17 22:19:11.388 INFO [stdout] 562085bb103c4ee571567511ce7d71229e90efb28ec941fd873a3355f3715d93