Dec 18 04:25:44.505 INFO checking airof98/ch against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 04:25:44.506 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/airof98/ch:/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 04:25:44.972 INFO [stdout] 99f05123522604decf892b78f7168be0c6b4e22bfe33e56e3ca2596dc15cf639
Dec 18 04:25:44.974 INFO running `"docker" "start" "-a" "99f05123522604decf892b78f7168be0c6b4e22bfe33e56e3ca2596dc15cf639"`
Dec 18 04:25:46.540 INFO [stderr]     Checking take_mut v0.2.0
Dec 18 04:25:46.540 INFO [stderr]     Checking ordslice v0.2.0
Dec 18 04:25:46.551 INFO [stderr]     Checking csv v1.0.0-beta.5
Dec 18 04:25:46.552 INFO [stderr]     Checking rayon v0.9.0
Dec 18 04:25:46.552 INFO [stderr]     Checking num v0.1.41
Dec 18 04:25:46.552 INFO [stderr]    Compiling serde_derive v1.0.26
Dec 18 04:25:47.424 INFO [stderr]     Checking stopwatch v0.0.7
Dec 18 04:25:55.720 INFO [stderr]     Checking ch v0.1.0 (/opt/crater/workdir)
Dec 18 04:25:57.522 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 04:25:57.522 INFO [stderr]   --> src/lib.rs:29:5
Dec 18 04:25:57.522 INFO [stderr]    |
Dec 18 04:25:57.522 INFO [stderr] 29 | /     error_chain! {
Dec 18 04:25:57.522 INFO [stderr] 30 | |         foreign_links {
Dec 18 04:25:57.523 INFO [stderr] 31 | |             De(::serde::de::value::Error);
Dec 18 04:25:57.523 INFO [stderr] 32 | |             Csv(::csv::Error);
Dec 18 04:25:57.523 INFO [stderr] 33 | |         }
Dec 18 04:25:57.523 INFO [stderr] 34 | |     }
Dec 18 04:25:57.523 INFO [stderr]    | |_____^
Dec 18 04:25:57.523 INFO [stderr]    |
Dec 18 04:25:57.523 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 04:25:57.523 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 04:25:57.523 INFO [stderr] 
Dec 18 04:25:57.523 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 04:25:57.523 INFO [stderr]   --> src/lib.rs:29:5
Dec 18 04:25:57.523 INFO [stderr]    |
Dec 18 04:25:57.523 INFO [stderr] 29 | /     error_chain! {
Dec 18 04:25:57.523 INFO [stderr] 30 | |         foreign_links {
Dec 18 04:25:57.523 INFO [stderr] 31 | |             De(::serde::de::value::Error);
Dec 18 04:25:57.523 INFO [stderr] 32 | |             Csv(::csv::Error);
Dec 18 04:25:57.523 INFO [stderr] 33 | |         }
Dec 18 04:25:57.523 INFO [stderr] 34 | |     }
Dec 18 04:25:57.523 INFO [stderr]    | |_____^
Dec 18 04:25:57.523 INFO [stderr]    |
Dec 18 04:25:57.523 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 04:25:57.523 INFO [stderr] 
Dec 18 04:25:57.666 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 04:25:57.666 INFO [stderr]   --> src/lib.rs:29:5
Dec 18 04:25:57.666 INFO [stderr]    |
Dec 18 04:25:57.666 INFO [stderr] 29 | /     error_chain! {
Dec 18 04:25:57.666 INFO [stderr] 30 | |         foreign_links {
Dec 18 04:25:57.666 INFO [stderr] 31 | |             De(::serde::de::value::Error);
Dec 18 04:25:57.666 INFO [stderr] 32 | |             Csv(::csv::Error);
Dec 18 04:25:57.666 INFO [stderr] 33 | |         }
Dec 18 04:25:57.666 INFO [stderr] 34 | |     }
Dec 18 04:25:57.666 INFO [stderr]    | |_____^
Dec 18 04:25:57.666 INFO [stderr]    |
Dec 18 04:25:57.666 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 04:25:57.666 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 04:25:57.666 INFO [stderr] 
Dec 18 04:25:57.672 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 04:25:57.672 INFO [stderr]   --> src/lib.rs:29:5
Dec 18 04:25:57.672 INFO [stderr]    |
Dec 18 04:25:57.672 INFO [stderr] 29 | /     error_chain! {
Dec 18 04:25:57.673 INFO [stderr] 30 | |         foreign_links {
Dec 18 04:25:57.673 INFO [stderr] 31 | |             De(::serde::de::value::Error);
Dec 18 04:25:57.673 INFO [stderr] 32 | |             Csv(::csv::Error);
Dec 18 04:25:57.673 INFO [stderr] 33 | |         }
Dec 18 04:25:57.673 INFO [stderr] 34 | |     }
Dec 18 04:25:57.673 INFO [stderr]    | |_____^
Dec 18 04:25:57.673 INFO [stderr]    |
Dec 18 04:25:57.673 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 04:25:57.673 INFO [stderr] 
Dec 18 04:26:01.772 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.39s
Dec 18 04:26:02.022 INFO running `"docker" "inspect" "99f05123522604decf892b78f7168be0c6b4e22bfe33e56e3ca2596dc15cf639"`
Dec 18 04:26:02.130 INFO running `"docker" "rm" "-f" "99f05123522604decf892b78f7168be0c6b4e22bfe33e56e3ca2596dc15cf639"`
Dec 18 04:26:02.248 INFO [stdout] 99f05123522604decf892b78f7168be0c6b4e22bfe33e56e3ca2596dc15cf639