Dec 18 11:40:28.950 INFO checking rusty-fork-0.2.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 11:40:28.950 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/rusty-fork/0.2.1:/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 18 11:40:29.174 INFO [stdout] 42a1b13ca4d42749c1894d89b975c4e87ca9ebb481d6ae33fe5353852150106a
Dec 18 11:40:29.178 INFO running `"docker" "start" "-a" "42a1b13ca4d42749c1894d89b975c4e87ca9ebb481d6ae33fe5353852150106a"`
Dec 18 11:40:29.745 INFO [stderr]     Checking wait-timeout v0.1.5
Dec 18 11:40:30.048 INFO [stderr]     Checking rusty-fork v0.2.1 (/opt/crater/workdir)
Dec 18 11:40:30.512 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 11:40:30.512 INFO [stderr]   --> src/cmdline.rs:62:15
Dec 18 11:40:30.512 INFO [stderr]    |
Dec 18 11:40:30.512 INFO [stderr] 62 |         &flag.trim_left_matches('-').to_uppercase().replace('-', "_"));
Dec 18 11:40:30.512 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^
Dec 18 11:40:30.512 INFO [stderr]    |
Dec 18 11:40:30.512 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 11:40:30.512 INFO [stderr] 
Dec 18 11:40:30.524 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 11:40:30.524 INFO [stderr]   --> src/cmdline.rs:62:15
Dec 18 11:40:30.524 INFO [stderr]    |
Dec 18 11:40:30.524 INFO [stderr] 62 |         &flag.trim_left_matches('-').to_uppercase().replace('-', "_"));
Dec 18 11:40:30.524 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^
Dec 18 11:40:30.524 INFO [stderr]    |
Dec 18 11:40:30.524 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 11:40:30.524 INFO [stderr] 
Dec 18 11:40:30.809 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
Dec 18 11:40:31.206 INFO running `"docker" "inspect" "42a1b13ca4d42749c1894d89b975c4e87ca9ebb481d6ae33fe5353852150106a"`
Dec 18 11:40:31.373 INFO running `"docker" "rm" "-f" "42a1b13ca4d42749c1894d89b975c4e87ca9ebb481d6ae33fe5353852150106a"`
Dec 18 11:40:31.498 INFO [stdout] 42a1b13ca4d42749c1894d89b975c4e87ca9ebb481d6ae33fe5353852150106a