Dec 19 21:07:58.971 INFO checking abhijat/jumbo against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 21:07:58.971 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 21:07:59.282 INFO [stdout] eb56d9471625f05770f8c96392d4c469c63bc26f451004eb5adc3574eb08a0e8
Dec 19 21:07:59.286 INFO running `"docker" "start" "-a" "eb56d9471625f05770f8c96392d4c469c63bc26f451004eb5adc3574eb08a0e8"`
Dec 19 21:08:00.061 INFO [stderr]     Checking jumbo v0.1.0 (/opt/crater/workdir)
Dec 19 21:08:00.321 INFO [stderr] warning: function is never used: `bytes_to_mb`
Dec 19 21:08:00.322 INFO [stderr]   --> src/main.rs:37:1
Dec 19 21:08:00.323 INFO [stderr]    |
Dec 19 21:08:00.323 INFO [stderr] 37 | fn bytes_to_mb(size: u64) -> u64 {
Dec 19 21:08:00.323 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:08:00.323 INFO [stderr]    |
Dec 19 21:08:00.323 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 21:08:00.323 INFO [stderr] 
Dec 19 21:08:00.523 INFO [stderr] warning: function is never used: `bytes_to_mb`
Dec 19 21:08:00.523 INFO [stderr]   --> src/main.rs:37:1
Dec 19 21:08:00.523 INFO [stderr]    |
Dec 19 21:08:00.523 INFO [stderr] 37 | fn bytes_to_mb(size: u64) -> u64 {
Dec 19 21:08:00.523 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:08:00.523 INFO [stderr]    |
Dec 19 21:08:00.523 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 21:08:00.523 INFO [stderr] 
Dec 19 21:08:00.543 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
Dec 19 21:08:00.875 INFO running `"docker" "inspect" "eb56d9471625f05770f8c96392d4c469c63bc26f451004eb5adc3574eb08a0e8"`
Dec 19 21:08:01.038 INFO running `"docker" "rm" "-f" "eb56d9471625f05770f8c96392d4c469c63bc26f451004eb5adc3574eb08a0e8"`
Dec 19 21:08:01.342 INFO [stdout] eb56d9471625f05770f8c96392d4c469c63bc26f451004eb5adc3574eb08a0e8