Dec 18 12:42:00.848 INFO checking pyo3cls-0.5.2 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 12:42:00.848 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/pyo3cls/0.5.2:/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 12:42:01.298 INFO [stdout] 8a22a79e9f7c797d841922c6dddf33ece70ca4b06d80d22a04b98ba21d638d80
Dec 18 12:42:01.300 INFO running `"docker" "start" "-a" "8a22a79e9f7c797d841922c6dddf33ece70ca4b06d80d22a04b98ba21d638d80"`
Dec 18 12:42:03.648 INFO [stderr]     Checking syn v0.15.23
Dec 18 12:42:11.056 INFO [stderr]     Checking pyo3-derive-backend v0.5.2
Dec 18 12:42:14.090 INFO [stderr]     Checking pyo3cls v0.5.2 (/opt/crater/workdir)
Dec 18 12:42:14.665 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 12:42:14.665 INFO [stderr]    --> src/lib.rs:152:32
Dec 18 12:42:14.665 INFO [stderr]     |
Dec 18 12:42:14.666 INFO [stderr] 152 |         &ast.ident.to_string().trim_left_matches("r#"),
Dec 18 12:42:14.666 INFO [stderr]     |                                ^^^^^^^^^^^^^^^^^
Dec 18 12:42:14.666 INFO [stderr]     |
Dec 18 12:42:14.666 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 12:42:14.667 INFO [stderr] 
Dec 18 12:42:14.736 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 12:42:14.736 INFO [stderr]    --> src/lib.rs:152:32
Dec 18 12:42:14.737 INFO [stderr]     |
Dec 18 12:42:14.737 INFO [stderr] 152 |         &ast.ident.to_string().trim_left_matches("r#"),
Dec 18 12:42:14.737 INFO [stderr]     |                                ^^^^^^^^^^^^^^^^^
Dec 18 12:42:14.737 INFO [stderr]     |
Dec 18 12:42:14.738 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 12:42:14.738 INFO [stderr] 
Dec 18 12:42:14.834 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.28s
Dec 18 12:42:16.181 INFO running `"docker" "inspect" "8a22a79e9f7c797d841922c6dddf33ece70ca4b06d80d22a04b98ba21d638d80"`
Dec 18 12:42:16.518 INFO running `"docker" "rm" "-f" "8a22a79e9f7c797d841922c6dddf33ece70ca4b06d80d22a04b98ba21d638d80"`
Dec 18 12:42:16.852 INFO [stdout] 8a22a79e9f7c797d841922c6dddf33ece70ca4b06d80d22a04b98ba21d638d80