Dec 18 12:04:37.527 INFO checking rsevents-0.2.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 12:04:37.527 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/rsevents/0.2.0:/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 18 12:04:37.825 INFO [stdout] 8a0f028dee9bc9bb8ee71f2e5744094a509a691f5e080d2119ba9ab9aade9307
Dec 18 12:04:37.827 INFO running `"docker" "start" "-a" "8a0f028dee9bc9bb8ee71f2e5744094a509a691f5e080d2119ba9ab9aade9307"`
Dec 18 12:04:39.337 INFO [stderr]     Checking rsevents v0.2.0 (/opt/crater/workdir)
Dec 18 12:04:39.830 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 12:04:39.830 INFO [stderr]    --> src/lib.rs:364:5
Dec 18 12:04:39.830 INFO [stderr]     |
Dec 18 12:04:39.830 INFO [stderr] 364 |     thread.join();
Dec 18 12:04:39.830 INFO [stderr]     |     ^^^^^^^^^^^^^^
Dec 18 12:04:39.830 INFO [stderr]     |
Dec 18 12:04:39.830 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 18 12:04:39.830 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 12:04:39.830 INFO [stderr] 
Dec 18 12:04:39.880 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Dec 18 12:04:40.260 INFO running `"docker" "inspect" "8a0f028dee9bc9bb8ee71f2e5744094a509a691f5e080d2119ba9ab9aade9307"`
Dec 18 12:04:40.339 INFO running `"docker" "rm" "-f" "8a0f028dee9bc9bb8ee71f2e5744094a509a691f5e080d2119ba9ab9aade9307"`
Dec 18 12:04:40.459 INFO [stdout] 8a0f028dee9bc9bb8ee71f2e5744094a509a691f5e080d2119ba9ab9aade9307