Dec 18 05:07:51.524 INFO checking Trangar/bitrange against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 05:07:51.524 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/Trangar/bitrange:/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 05:07:51.942 INFO [stdout] 356cc2bc6961d906d01e65121d590cb0e636df9ab7c52dcce979ba78bb6cb8c0
Dec 18 05:07:51.942 INFO running `"docker" "start" "-a" "356cc2bc6961d906d01e65121d590cb0e636df9ab7c52dcce979ba78bb6cb8c0"`
Dec 18 05:07:53.505 INFO [stderr]    Compiling syn v0.14.4
Dec 18 05:07:59.937 INFO [stderr]    Compiling bitrange_plugin v0.1.2 (/opt/crater/workdir/bitrange_plugin)
Dec 18 05:08:00.292 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 18 05:08:00.292 INFO [stderr]  --> bitrange_plugin/src/lib.rs:2:12
Dec 18 05:08:00.292 INFO [stderr]   |
Dec 18 05:08:00.292 INFO [stderr] 2 | #![feature(proc_macro)]
Dec 18 05:08:00.292 INFO [stderr]   |            ^^^^^^^^^^
Dec 18 05:08:00.292 INFO [stderr]   |
Dec 18 05:08:00.292 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 05:08:00.292 INFO [stderr] 
Dec 18 05:08:01.387 INFO [stderr]     Checking bitrange v0.2.0 (/opt/crater/workdir)
Dec 18 05:08:02.144 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.70s
Dec 18 05:08:02.747 INFO running `"docker" "inspect" "356cc2bc6961d906d01e65121d590cb0e636df9ab7c52dcce979ba78bb6cb8c0"`
Dec 18 05:08:03.086 INFO running `"docker" "rm" "-f" "356cc2bc6961d906d01e65121d590cb0e636df9ab7c52dcce979ba78bb6cb8c0"`
Dec 18 05:08:03.544 INFO [stdout] 356cc2bc6961d906d01e65121d590cb0e636df9ab7c52dcce979ba78bb6cb8c0