Dec 18 17:58:49.398 INFO checking cadence-0.16.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 17:58:49.398 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/cadence/0.16.0:/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 17:58:49.652 INFO [stdout] 77c85770d71bff6dec95a8916625863894e266dc21bcd8765f003367f2a24017
Dec 18 17:58:49.660 INFO running `"docker" "start" "-a" "77c85770d71bff6dec95a8916625863894e266dc21bcd8765f003367f2a24017"`
Dec 18 17:58:50.320 INFO [stderr]     Checking cadence v0.16.0 (/opt/crater/workdir)
Dec 18 17:58:50.684 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 18 17:58:50.684 INFO [stderr]    --> src/client.rs:361:28
Dec 18 17:58:50.684 INFO [stderr]     |
Dec 18 17:58:50.684 INFO [stderr] 361 |             prefix: prefix.trim_right_matches('.').to_owned(),
Dec 18 17:58:50.684 INFO [stderr]     |                            ^^^^^^^^^^^^^^^^^^
Dec 18 17:58:50.684 INFO [stderr]     |
Dec 18 17:58:50.684 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 17:58:50.684 INFO [stderr] 
Dec 18 17:58:50.936 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 18 17:58:50.936 INFO [stderr]    --> src/client.rs:361:28
Dec 18 17:58:50.936 INFO [stderr]     |
Dec 18 17:58:50.936 INFO [stderr] 361 |             prefix: prefix.trim_right_matches('.').to_owned(),
Dec 18 17:58:50.937 INFO [stderr]     |                            ^^^^^^^^^^^^^^^^^^
Dec 18 17:58:50.937 INFO [stderr]     |
Dec 18 17:58:50.937 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 17:58:50.937 INFO [stderr] 
Dec 18 17:58:51.552 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 17:58:51.552 INFO [stderr]    --> src/types.rs:333:40
Dec 18 17:58:51.552 INFO [stderr]     |
Dec 18 17:58:51.552 INFO [stderr] 333 |         assert_eq!("Timeout!", our_err.cause().unwrap().description());
Dec 18 17:58:51.552 INFO [stderr]     |                                        ^^^^^
Dec 18 17:58:51.552 INFO [stderr] 
Dec 18 17:58:51.552 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 17:58:51.552 INFO [stderr]    --> src/types.rs:339:25
Dec 18 17:58:51.552 INFO [stderr]     |
Dec 18 17:58:51.552 INFO [stderr] 339 |         assert!(our_err.cause().is_none());
Dec 18 17:58:51.552 INFO [stderr]     |                         ^^^^^
Dec 18 17:58:51.552 INFO [stderr] 
Dec 18 17:58:52.282 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
Dec 18 17:58:52.629 INFO running `"docker" "inspect" "77c85770d71bff6dec95a8916625863894e266dc21bcd8765f003367f2a24017"`
Dec 18 17:58:52.695 INFO running `"docker" "rm" "-f" "77c85770d71bff6dec95a8916625863894e266dc21bcd8765f003367f2a24017"`
Dec 18 17:58:52.795 INFO [stdout] 77c85770d71bff6dec95a8916625863894e266dc21bcd8765f003367f2a24017