Dec 18 14:50:50.867 INFO checking iter-read-0.2.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 14:50:50.867 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/iter-read/0.2.0:/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 14:50:51.018 INFO [stdout] e8e15cb5736d66fd1a20371a4c7fc6136d3822719f4805472b6a0cc0f40b7718
Dec 18 14:50:51.020 INFO running `"docker" "start" "-a" "e8e15cb5736d66fd1a20371a4c7fc6136d3822719f4805472b6a0cc0f40b7718"`
Dec 18 14:50:51.503 INFO [stderr]     Checking iter-read v0.2.0 (/opt/crater/workdir)
Dec 18 14:50:52.132 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Dec 18 14:50:52.360 INFO running `"docker" "inspect" "e8e15cb5736d66fd1a20371a4c7fc6136d3822719f4805472b6a0cc0f40b7718"`
Dec 18 14:50:52.440 INFO running `"docker" "rm" "-f" "e8e15cb5736d66fd1a20371a4c7fc6136d3822719f4805472b6a0cc0f40b7718"`
Dec 18 14:50:52.508 INFO [stdout] e8e15cb5736d66fd1a20371a4c7fc6136d3822719f4805472b6a0cc0f40b7718