Dec 18 18:28:14.199 INFO checking appscraps_dynamic_event-0.1.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 18:28:14.199 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/appscraps_dynamic_event/0.1.0:/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 18:28:14.350 INFO [stdout] 395df4d2d02d55943c4b28b31d253a4e285948f64a2c824de20d4924fbc8eebb
Dec 18 18:28:14.352 INFO running `"docker" "start" "-a" "395df4d2d02d55943c4b28b31d253a4e285948f64a2c824de20d4924fbc8eebb"`
Dec 18 18:28:14.940 INFO [stderr]    Compiling appscraps_module v0.1.0
Dec 18 18:28:14.940 INFO [stderr]    Compiling appscraps_dynamic_event v0.1.0 (/opt/crater/workdir)
Dec 18 18:28:23.605 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 18:28:23.605 INFO [stderr]   --> src/error/mod.rs:4:1
Dec 18 18:28:23.605 INFO [stderr]    |
Dec 18 18:28:23.605 INFO [stderr] 4  | / error_chain! {
Dec 18 18:28:23.605 INFO [stderr] 5  | |     types { }
Dec 18 18:28:23.605 INFO [stderr] 6  | | 
Dec 18 18:28:23.605 INFO [stderr] 7  | |     links {
Dec 18 18:28:23.605 INFO [stderr] ...  |
Dec 18 18:28:23.605 INFO [stderr] 58 | |     }
Dec 18 18:28:23.605 INFO [stderr] 59 | | }
Dec 18 18:28:23.605 INFO [stderr]    | |_^
Dec 18 18:28:23.605 INFO [stderr]    |
Dec 18 18:28:23.605 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 18:28:23.605 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 18:28:23.605 INFO [stderr] 
Dec 18 18:28:23.640 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 18:28:23.640 INFO [stderr]   --> src/error/mod.rs:4:1
Dec 18 18:28:23.641 INFO [stderr]    |
Dec 18 18:28:23.641 INFO [stderr] 4  | / error_chain! {
Dec 18 18:28:23.641 INFO [stderr] 5  | |     types { }
Dec 18 18:28:23.641 INFO [stderr] 6  | | 
Dec 18 18:28:23.641 INFO [stderr] 7  | |     links {
Dec 18 18:28:23.641 INFO [stderr] ...  |
Dec 18 18:28:23.641 INFO [stderr] 58 | |     }
Dec 18 18:28:23.642 INFO [stderr] 59 | | }
Dec 18 18:28:23.642 INFO [stderr]    | |_^
Dec 18 18:28:23.642 INFO [stderr]    |
Dec 18 18:28:23.642 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 18:28:23.642 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 18:28:23.642 INFO [stderr] 
Dec 18 18:28:23.786 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.96s
Dec 18 18:28:26.362 INFO running `"docker" "inspect" "395df4d2d02d55943c4b28b31d253a4e285948f64a2c824de20d4924fbc8eebb"`
Dec 18 18:28:26.564 INFO running `"docker" "rm" "-f" "395df4d2d02d55943c4b28b31d253a4e285948f64a2c824de20d4924fbc8eebb"`
Dec 18 18:28:26.715 INFO [stdout] 395df4d2d02d55943c4b28b31d253a4e285948f64a2c824de20d4924fbc8eebb