Dec 18 16:54:40.568 INFO checking duct-0.11.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 16:54:40.568 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/duct/0.11.1:/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 16:54:40.749 INFO [stdout] 64504938a8b284b3f905c52c8b67198d5e1755d297723cc5467896d28eea814d
Dec 18 16:54:40.751 INFO running `"docker" "start" "-a" "64504938a8b284b3f905c52c8b67198d5e1755d297723cc5467896d28eea814d"`
Dec 18 16:54:41.529 INFO [stderr]    Compiling winapi v0.3.6
Dec 18 16:54:41.541 INFO [stderr]     Checking os_pipe v0.7.0
Dec 18 16:54:43.386 INFO [stderr]     Checking shared_child v0.3.3
Dec 18 16:54:43.704 INFO [stderr]     Checking duct v0.11.1 (/opt/crater/workdir)
Dec 18 16:54:44.156 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 18 16:54:44.157 INFO [stderr]     --> src/lib.rs:1867:7
Dec 18 16:54:44.157 INFO [stderr]      |
Dec 18 16:54:44.157 INFO [stderr] 1867 |     s.trim_right_matches(|c| c == '\n' || c == '\r')
Dec 18 16:54:44.157 INFO [stderr]      |       ^^^^^^^^^^^^^^^^^^
Dec 18 16:54:44.157 INFO [stderr]      |
Dec 18 16:54:44.157 INFO [stderr]      = note: #[warn(deprecated)] on by default
Dec 18 16:54:44.157 INFO [stderr] 
Dec 18 16:54:44.352 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 18 16:54:44.352 INFO [stderr]     --> src/lib.rs:1867:7
Dec 18 16:54:44.352 INFO [stderr]      |
Dec 18 16:54:44.352 INFO [stderr] 1867 |     s.trim_right_matches(|c| c == '\n' || c == '\r')
Dec 18 16:54:44.352 INFO [stderr]      |       ^^^^^^^^^^^^^^^^^^
Dec 18 16:54:44.352 INFO [stderr]      |
Dec 18 16:54:44.352 INFO [stderr]      = note: #[warn(deprecated)] on by default
Dec 18 16:54:44.352 INFO [stderr] 
Dec 18 16:54:47.188 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.70s
Dec 18 16:54:47.454 INFO running `"docker" "inspect" "64504938a8b284b3f905c52c8b67198d5e1755d297723cc5467896d28eea814d"`
Dec 18 16:54:47.582 INFO running `"docker" "rm" "-f" "64504938a8b284b3f905c52c8b67198d5e1755d297723cc5467896d28eea814d"`
Dec 18 16:54:47.695 INFO [stdout] 64504938a8b284b3f905c52c8b67198d5e1755d297723cc5467896d28eea814d