Dec 19 13:41:08.765 INFO checking lhernandezcruz/hit_n_run against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955 Dec 19 13:41:08.765 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/lhernandezcruz/hit_n_run:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 13:41:09.290 INFO [stdout] e62c144b04a9bd2c68b047e58c7087ad22ab74a17d5fecc3f4be6fa8674c9ccc Dec 19 13:41:09.292 INFO running `"docker" "start" "-a" "e62c144b04a9bd2c68b047e58c7087ad22ab74a17d5fecc3f4be6fa8674c9ccc"` Dec 19 13:41:10.898 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently Dec 19 13:41:10.899 INFO [stderr] disables Cargo from automatically inferring other binary targets. Dec 19 13:41:10.899 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following Dec 19 13:41:10.899 INFO [stderr] files will be included as a binary target: Dec 19 13:41:10.899 INFO [stderr] Dec 19 13:41:10.899 INFO [stderr] * /opt/crater/workdir/src/main.rs Dec 19 13:41:10.899 INFO [stderr] Dec 19 13:41:10.899 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be Dec 19 13:41:10.899 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself Dec 19 13:41:10.899 INFO [stderr] and disable this warning by adding `autobins = false` to your [package] Dec 19 13:41:10.899 INFO [stderr] section. You may also move the files to a location where Cargo would not Dec 19 13:41:10.899 INFO [stderr] automatically infer them to be a target, such as in subfolders. Dec 19 13:41:10.899 INFO [stderr] Dec 19 13:41:10.899 INFO [stderr] For more information on this warning you can consult Dec 19 13:41:10.899 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330 Dec 19 13:41:10.899 INFO [stderr] warning: path `/opt/crater/workdir/src/main.rs` was erroneously implicitly accepted for binary `main`, Dec 19 13:41:10.899 INFO [stderr] please set bin.path in Cargo.toml Dec 19 13:41:11.127 INFO [stderr] Checking deflate v0.7.4 Dec 19 13:41:11.129 INFO [stderr] Checking pistoncore-window v0.26.2 Dec 19 13:41:11.676 INFO [stderr] Checking pistoncore-event_loop v0.31.3 Dec 19 13:41:11.676 INFO [stderr] Checking pistoncore-glutin_window v0.35.0 Dec 19 13:41:12.229 INFO [stderr] Checking png v0.6.2 Dec 19 13:41:12.348 INFO [stderr] Checking piston v0.31.3 Dec 19 13:41:13.444 INFO [stderr] Checking image v0.12.2 Dec 19 13:41:17.072 INFO [stderr] Checking piston2d-opengl_graphics v0.40.0 Dec 19 13:41:17.864 INFO [stderr] Checking hit_n_run v0.1.5 (/opt/crater/workdir) Dec 19 13:41:18.976 INFO [stderr] warning: variable does not need to be mutable Dec 19 13:41:18.976 INFO [stderr] --> src/game.rs:348:16 Dec 19 13:41:18.976 INFO [stderr] | Dec 19 13:41:18.976 INFO [stderr] 348 | mut window: &mut Window, Dec 19 13:41:18.976 INFO [stderr] | ----^^^^^^ Dec 19 13:41:18.976 INFO [stderr] | | Dec 19 13:41:18.976 INFO [stderr] | help: remove this `mut` Dec 19 13:41:18.976 INFO [stderr] | Dec 19 13:41:18.976 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 19 13:41:18.976 INFO [stderr] Dec 19 13:41:19.096 INFO [stderr] warning: variable does not need to be mutable Dec 19 13:41:19.096 INFO [stderr] --> src/game.rs:348:16 Dec 19 13:41:19.096 INFO [stderr] | Dec 19 13:41:19.096 INFO [stderr] 348 | mut window: &mut Window, Dec 19 13:41:19.096 INFO [stderr] | ----^^^^^^ Dec 19 13:41:19.096 INFO [stderr] | | Dec 19 13:41:19.096 INFO [stderr] | help: remove this `mut` Dec 19 13:41:19.096 INFO [stderr] | Dec 19 13:41:19.096 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 19 13:41:19.096 INFO [stderr] Dec 19 13:41:20.404 INFO [stderr] warning: variable does not need to be mutable Dec 19 13:41:20.404 INFO [stderr] --> src/game.rs:348:16 Dec 19 13:41:20.404 INFO [stderr] | Dec 19 13:41:20.404 INFO [stderr] 348 | mut window: &mut Window, Dec 19 13:41:20.404 INFO [stderr] | ----^^^^^^ Dec 19 13:41:20.404 INFO [stderr] | | Dec 19 13:41:20.404 INFO [stderr] | help: remove this `mut` Dec 19 13:41:20.404 INFO [stderr] | Dec 19 13:41:20.404 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 19 13:41:20.404 INFO [stderr] Dec 19 13:41:20.596 INFO [stderr] warning: variable does not need to be mutable Dec 19 13:41:20.596 INFO [stderr] --> src/game.rs:348:16 Dec 19 13:41:20.596 INFO [stderr] | Dec 19 13:41:20.596 INFO [stderr] 348 | mut window: &mut Window, Dec 19 13:41:20.596 INFO [stderr] | ----^^^^^^ Dec 19 13:41:20.596 INFO [stderr] | | Dec 19 13:41:20.596 INFO [stderr] | help: remove this `mut` Dec 19 13:41:20.596 INFO [stderr] | Dec 19 13:41:20.596 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 19 13:41:20.596 INFO [stderr] Dec 19 13:41:20.664 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.77s Dec 19 13:41:21.548 INFO running `"docker" "inspect" "e62c144b04a9bd2c68b047e58c7087ad22ab74a17d5fecc3f4be6fa8674c9ccc"` Dec 19 13:41:21.864 INFO running `"docker" "rm" "-f" "e62c144b04a9bd2c68b047e58c7087ad22ab74a17d5fecc3f4be6fa8674c9ccc"` Dec 19 13:41:22.103 INFO [stdout] e62c144b04a9bd2c68b047e58c7087ad22ab74a17d5fecc3f4be6fa8674c9ccc