Dec 17 15:25:16.277 INFO checking sile/skua against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 15:25:16.277 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/sile/skua:/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 17 15:25:16.734 INFO [stdout] d7e6e6f00c22a939fd92320664e83dd59800920ce933309ab536af3b3a7b86db
Dec 17 15:25:16.737 INFO running `"docker" "start" "-a" "d7e6e6f00c22a939fd92320664e83dd59800920ce933309ab536af3b3a7b86db"`
Dec 17 15:25:19.311 INFO [stderr]     Checking trackable v0.2.10
Dec 17 15:25:19.814 INFO [stderr]     Checking skua v0.1.0 (/opt/crater/workdir)
Dec 17 15:25:20.220 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 15:25:20.220 INFO [stderr]  --> src/error.rs:6:1
Dec 17 15:25:20.220 INFO [stderr]   |
Dec 17 15:25:20.220 INFO [stderr] 6 | derive_traits_for_trackable_error_newtype!(Error, Failed);
Dec 17 15:25:20.220 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 15:25:20.221 INFO [stderr]   |
Dec 17 15:25:20.221 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 17 15:25:20.221 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 17 15:25:20.221 INFO [stderr] 
Dec 17 15:25:20.272 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 15:25:20.272 INFO [stderr]  --> src/error.rs:6:1
Dec 17 15:25:20.272 INFO [stderr]   |
Dec 17 15:25:20.272 INFO [stderr] 6 | derive_traits_for_trackable_error_newtype!(Error, Failed);
Dec 17 15:25:20.272 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 15:25:20.272 INFO [stderr]   |
Dec 17 15:25:20.272 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 17 15:25:20.272 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 17 15:25:20.273 INFO [stderr] 
Dec 17 15:25:20.685 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
Dec 17 15:25:22.458 INFO running `"docker" "inspect" "d7e6e6f00c22a939fd92320664e83dd59800920ce933309ab536af3b3a7b86db"`
Dec 17 15:25:22.840 INFO running `"docker" "rm" "-f" "d7e6e6f00c22a939fd92320664e83dd59800920ce933309ab536af3b3a7b86db"`
Dec 17 15:25:23.208 INFO [stdout] d7e6e6f00c22a939fd92320664e83dd59800920ce933309ab536af3b3a7b86db