Dec 18 04:39:33.219 INFO checking abhijat/jumbo against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 04:39:33.219 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/gh/abhijat/jumbo:/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 04:39:33.736 INFO [stdout] dfcd16a6ea00ce28538f54300f5cc9e5d159c4ddb4155171c09ab326e80312c3
Dec 18 04:39:33.738 INFO running `"docker" "start" "-a" "dfcd16a6ea00ce28538f54300f5cc9e5d159c4ddb4155171c09ab326e80312c3"`
Dec 18 04:39:35.212 INFO [stderr]     Checking jumbo v0.1.0 (/opt/crater/workdir)
Dec 18 04:39:35.573 INFO [stderr] warning: function is never used: `bytes_to_mb`
Dec 18 04:39:35.573 INFO [stderr]   --> src/main.rs:37:1
Dec 18 04:39:35.573 INFO [stderr]    |
Dec 18 04:39:35.573 INFO [stderr] 37 | fn bytes_to_mb(size: u64) -> u64 {
Dec 18 04:39:35.573 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 04:39:35.573 INFO [stderr]    |
Dec 18 04:39:35.576 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 04:39:35.576 INFO [stderr] 
Dec 18 04:39:35.604 INFO [stderr] warning: function is never used: `bytes_to_mb`
Dec 18 04:39:35.605 INFO [stderr]   --> src/main.rs:37:1
Dec 18 04:39:35.605 INFO [stderr]    |
Dec 18 04:39:35.605 INFO [stderr] 37 | fn bytes_to_mb(size: u64) -> u64 {
Dec 18 04:39:35.606 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 04:39:35.606 INFO [stderr]    |
Dec 18 04:39:35.606 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 04:39:35.607 INFO [stderr] 
Dec 18 04:39:35.637 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
Dec 18 04:39:36.262 INFO running `"docker" "inspect" "dfcd16a6ea00ce28538f54300f5cc9e5d159c4ddb4155171c09ab326e80312c3"`
Dec 18 04:39:36.418 INFO running `"docker" "rm" "-f" "dfcd16a6ea00ce28538f54300f5cc9e5d159c4ddb4155171c09ab326e80312c3"`
Dec 18 04:39:36.698 INFO [stdout] dfcd16a6ea00ce28538f54300f5cc9e5d159c4ddb4155171c09ab326e80312c3