Dec 18 11:08:02.737 INFO checking sloggers-0.3.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 11:08:02.737 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/reg/sloggers/0.3.1:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 11:08:02.871 INFO [stdout] fa69efd50f89721d920bb7f1cdb7c77ef90c084ee179e266813066ff474ddb35
Dec 18 11:08:02.875 INFO running `"docker" "start" "-a" "fa69efd50f89721d920bb7f1cdb7c77ef90c084ee179e266813066ff474ddb35"`
Dec 18 11:08:03.603 INFO [stderr]    Compiling trackable_derive v0.1.1
Dec 18 11:08:03.603 INFO [stderr]     Checking rmp-serde v0.13.7
Dec 18 11:08:03.603 INFO [stderr]     Checking slog-kvfilter v0.7.0
Dec 18 11:08:03.603 INFO [stderr]     Checking crossbeam v0.6.0
Dec 18 11:08:05.228 INFO [stderr]     Checking slog-scope v4.1.0
Dec 18 11:08:06.188 INFO [stderr]     Checking slog-stdlog v3.0.2
Dec 18 11:08:06.632 INFO [stderr]     Checking trackable v0.2.20
Dec 18 11:08:07.162 INFO [stderr]     Checking sloggers v0.3.1 (/opt/crater/workdir)
Dec 18 11:08:07.163 INFO [stderr]     Checking serdeconv v0.3.0
Dec 18 11:08:09.268 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 11:08:09.268 INFO [stderr]  --> src/error.rs:6:24
Dec 18 11:08:09.268 INFO [stderr]   |
Dec 18 11:08:09.268 INFO [stderr] 6 | #[derive(Debug, Clone, TrackableError)]
Dec 18 11:08:09.268 INFO [stderr]   |                        ^^^^^^^^^^^^^^
Dec 18 11:08:09.268 INFO [stderr]   |
Dec 18 11:08:09.268 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 11:08:09.268 INFO [stderr] 
Dec 18 11:08:10.148 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 11:08:10.148 INFO [stderr]  --> src/error.rs:6:24
Dec 18 11:08:10.148 INFO [stderr]   |
Dec 18 11:08:10.148 INFO [stderr] 6 | #[derive(Debug, Clone, TrackableError)]
Dec 18 11:08:10.148 INFO [stderr]   |                        ^^^^^^^^^^^^^^
Dec 18 11:08:10.148 INFO [stderr]   |
Dec 18 11:08:10.148 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 11:08:10.148 INFO [stderr] 
Dec 18 11:08:11.682 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.24s
Dec 18 11:08:11.965 INFO running `"docker" "inspect" "fa69efd50f89721d920bb7f1cdb7c77ef90c084ee179e266813066ff474ddb35"`
Dec 18 11:08:12.065 INFO running `"docker" "rm" "-f" "fa69efd50f89721d920bb7f1cdb7c77ef90c084ee179e266813066ff474ddb35"`
Dec 18 11:08:12.152 INFO [stdout] fa69efd50f89721d920bb7f1cdb7c77ef90c084ee179e266813066ff474ddb35