Dec 17 11:39:09.294 INFO checking xrisjc/rack against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 11:39:09.294 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/xrisjc/rack:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 11:39:09.744 INFO [stdout] e1f83d32e8a71ce31aedcf3cd2a911226ed1c12b048b6c6e872c8801030d995a
Dec 17 11:39:09.746 INFO running `"docker" "start" "-a" "e1f83d32e8a71ce31aedcf3cd2a911226ed1c12b048b6c6e872c8801030d995a"`
Dec 17 11:39:11.341 INFO [stderr]     Checking rack v0.1.0 (/opt/crater/workdir)
Dec 17 11:39:11.684 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
Dec 17 11:39:11.684 INFO [stderr]   --> src/asm/parsing.rs:87:18
Dec 17 11:39:11.684 INFO [stderr]    |
Dec 17 11:39:11.684 INFO [stderr] 87 |             code.trim_left()
Dec 17 11:39:11.684 INFO [stderr]    |                  ^^^^^^^^^
Dec 17 11:39:11.684 INFO [stderr]    |
Dec 17 11:39:11.684 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 11:39:11.684 INFO [stderr] 
Dec 17 11:39:11.684 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 17 11:39:11.684 INFO [stderr]   --> src/asm/parsing.rs:89:18
Dec 17 11:39:11.684 INFO [stderr]    |
Dec 17 11:39:11.684 INFO [stderr] 89 |             code.trim_left_matches(|c| c != '\n')
Dec 17 11:39:11.684 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^
Dec 17 11:39:11.684 INFO [stderr] 
Dec 17 11:39:12.086 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
Dec 17 11:39:12.086 INFO [stderr]   --> src/asm/parsing.rs:87:18
Dec 17 11:39:12.086 INFO [stderr]    |
Dec 17 11:39:12.086 INFO [stderr] 87 |             code.trim_left()
Dec 17 11:39:12.086 INFO [stderr]    |                  ^^^^^^^^^
Dec 17 11:39:12.086 INFO [stderr]    |
Dec 17 11:39:12.086 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 11:39:12.086 INFO [stderr] 
Dec 17 11:39:12.086 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 17 11:39:12.086 INFO [stderr]   --> src/asm/parsing.rs:89:18
Dec 17 11:39:12.086 INFO [stderr]    |
Dec 17 11:39:12.086 INFO [stderr] 89 |             code.trim_left_matches(|c| c != '\n')
Dec 17 11:39:12.086 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^
Dec 17 11:39:12.086 INFO [stderr] 
Dec 17 11:39:12.365 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Dec 17 11:39:12.964 INFO running `"docker" "inspect" "e1f83d32e8a71ce31aedcf3cd2a911226ed1c12b048b6c6e872c8801030d995a"`
Dec 17 11:39:13.286 INFO running `"docker" "rm" "-f" "e1f83d32e8a71ce31aedcf3cd2a911226ed1c12b048b6c6e872c8801030d995a"`
Dec 17 11:39:13.600 INFO [stdout] e1f83d32e8a71ce31aedcf3cd2a911226ed1c12b048b6c6e872c8801030d995a