Dec 18 18:20:21.710 INFO checking avro-0.2.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 18:20:21.710 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/avro/0.2.1:/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 18:20:21.973 INFO [stdout] 731f0798e5e3d7eb332bffbf0f0c44cb7e2979a7493d2bf92be52c20ada2b2bc
Dec 18 18:20:21.975 INFO running `"docker" "start" "-a" "731f0798e5e3d7eb332bffbf0f0c44cb7e2979a7493d2bf92be52c20ada2b2bc"`
Dec 18 18:20:22.914 INFO [stderr]     Checking avro v0.2.1 (/opt/crater/workdir)
Dec 18 18:20:24.140 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 18 18:20:24.140 INFO [stderr]    --> src/idl.rs:245:45
Dec 18 18:20:24.140 INFO [stderr]     |
Dec 18 18:20:24.140 INFO [stderr] 245 |                 trimmed_line = trimmed_line.trim_right();
Dec 18 18:20:24.140 INFO [stderr]     |                                             ^^^^^^^^^^
Dec 18 18:20:24.140 INFO [stderr]     |
Dec 18 18:20:24.140 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 18:20:24.140 INFO [stderr] 
Dec 18 18:20:24.408 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 18 18:20:24.408 INFO [stderr]    --> src/idl.rs:245:45
Dec 18 18:20:24.408 INFO [stderr]     |
Dec 18 18:20:24.408 INFO [stderr] 245 |                 trimmed_line = trimmed_line.trim_right();
Dec 18 18:20:24.408 INFO [stderr]     |                                             ^^^^^^^^^^
Dec 18 18:20:24.408 INFO [stderr]     |
Dec 18 18:20:24.408 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 18:20:24.408 INFO [stderr] 
Dec 18 18:20:25.394 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.54s
Dec 18 18:20:25.782 INFO running `"docker" "inspect" "731f0798e5e3d7eb332bffbf0f0c44cb7e2979a7493d2bf92be52c20ada2b2bc"`
Dec 18 18:20:25.922 INFO running `"docker" "rm" "-f" "731f0798e5e3d7eb332bffbf0f0c44cb7e2979a7493d2bf92be52c20ada2b2bc"`
Dec 18 18:20:26.046 INFO [stdout] 731f0798e5e3d7eb332bffbf0f0c44cb7e2979a7493d2bf92be52c20ada2b2bc