Dec 19 18:52:24.314 INFO checking coderbot16/cem against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 18:52:24.314 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/coderbot16/cem:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 18:52:24.609 INFO [stdout] 5693488003da5e966f8956e5559873f485022be8d1b60ae68ff0cfbb9e3a1529
Dec 19 18:52:24.614 INFO running `"docker" "start" "-a" "5693488003da5e966f8956e5559873f485022be8d1b60ae68ff0cfbb9e3a1529"`
Dec 19 18:52:25.336 INFO [stderr]     Checking cgmath v0.16.0
Dec 19 18:52:31.296 INFO [stderr]     Checking cem v0.1.0 (/opt/crater/workdir)
Dec 19 18:52:32.016 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 19 18:52:32.016 INFO [stderr]   --> src/encode.rs:49:12
Dec 19 18:52:32.016 INFO [stderr]    |
Dec 19 18:52:32.016 INFO [stderr] 49 |     let s = s.trim_right_matches('\0');
Dec 19 18:52:32.016 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^
Dec 19 18:52:32.017 INFO [stderr]    |
Dec 19 18:52:32.017 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 18:52:32.017 INFO [stderr] 
Dec 19 18:52:32.460 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 19 18:52:32.460 INFO [stderr]   --> src/encode.rs:49:12
Dec 19 18:52:32.460 INFO [stderr]    |
Dec 19 18:52:32.461 INFO [stderr] 49 |     let s = s.trim_right_matches('\0');
Dec 19 18:52:32.461 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^
Dec 19 18:52:32.461 INFO [stderr]    |
Dec 19 18:52:32.461 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 18:52:32.461 INFO [stderr] 
Dec 19 18:52:33.353 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.06s
Dec 19 18:52:34.334 INFO running `"docker" "inspect" "5693488003da5e966f8956e5559873f485022be8d1b60ae68ff0cfbb9e3a1529"`
Dec 19 18:52:34.628 INFO running `"docker" "rm" "-f" "5693488003da5e966f8956e5559873f485022be8d1b60ae68ff0cfbb9e3a1529"`
Dec 19 18:52:35.048 INFO [stdout] 5693488003da5e966f8956e5559873f485022be8d1b60ae68ff0cfbb9e3a1529