Dec 18 02:44:48.423 INFO checking cantino/mcfly against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 02:44:48.423 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/cantino/mcfly:/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 02:44:48.875 INFO [stdout] fe1831284b872ef3c600246184a895ee4c4c0c05549b830426642ade0c99cbf4
Dec 18 02:44:48.886 INFO running `"docker" "start" "-a" "fe1831284b872ef3c600246184a895ee4c4c0c05549b830426642ade0c99cbf4"`
Dec 18 02:44:50.432 INFO [stderr]     Checking shellexpand v1.0.0
Dec 18 02:44:50.432 INFO [stderr]     Checking relative-path v0.4.0
Dec 18 02:44:50.437 INFO [stderr]    Compiling libsqlite3-sys v0.10.0
Dec 18 02:44:50.443 INFO [stderr]     Checking dirs v1.0.4
Dec 18 02:44:50.445 INFO [stderr]     Checking csv v1.0.1
Dec 18 02:45:15.462 INFO [stderr]     Checking rusqlite v0.15.0
Dec 18 02:45:16.515 INFO [stderr]     Checking mcfly v0.2.5 (/opt/crater/workdir)
Dec 18 02:45:17.613 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 02:45:17.613 INFO [stderr]    --> src/settings.rs:226:26
Dec 18 02:45:17.613 INFO [stderr]     |
Dec 18 02:45:17.613 INFO [stderr] 226 |                         .trim_left_matches("#mcfly: ")
Dec 18 02:45:17.613 INFO [stderr]     |                          ^^^^^^^^^^^^^^^^^
Dec 18 02:45:17.613 INFO [stderr]     |
Dec 18 02:45:17.614 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 02:45:17.614 INFO [stderr] 
Dec 18 02:45:17.614 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 02:45:17.614 INFO [stderr]    --> src/settings.rs:227:26
Dec 18 02:45:17.614 INFO [stderr]     |
Dec 18 02:45:17.614 INFO [stderr] 227 |                         .trim_left_matches("#mcfly:")
Dec 18 02:45:17.614 INFO [stderr]     |                          ^^^^^^^^^^^^^^^^^
Dec 18 02:45:17.614 INFO [stderr] 
Dec 18 02:45:17.818 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 02:45:17.818 INFO [stderr]    --> src/settings.rs:226:26
Dec 18 02:45:17.818 INFO [stderr]     |
Dec 18 02:45:17.818 INFO [stderr] 226 |                         .trim_left_matches("#mcfly: ")
Dec 18 02:45:17.818 INFO [stderr]     |                          ^^^^^^^^^^^^^^^^^
Dec 18 02:45:17.818 INFO [stderr]     |
Dec 18 02:45:17.818 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 02:45:17.818 INFO [stderr] 
Dec 18 02:45:17.818 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 02:45:17.818 INFO [stderr]    --> src/settings.rs:227:26
Dec 18 02:45:17.818 INFO [stderr]     |
Dec 18 02:45:17.818 INFO [stderr] 227 |                         .trim_left_matches("#mcfly:")
Dec 18 02:45:17.818 INFO [stderr]     |                          ^^^^^^^^^^^^^^^^^
Dec 18 02:45:17.818 INFO [stderr] 
Dec 18 02:45:18.828 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.63s
Dec 18 02:45:19.355 INFO running `"docker" "inspect" "fe1831284b872ef3c600246184a895ee4c4c0c05549b830426642ade0c99cbf4"`
Dec 18 02:45:19.563 INFO running `"docker" "rm" "-f" "fe1831284b872ef3c600246184a895ee4c4c0c05549b830426642ade0c99cbf4"`
Dec 18 02:45:19.683 INFO [stdout] fe1831284b872ef3c600246184a895ee4c4c0c05549b830426642ade0c99cbf4