Dec 19 21:19:25.696 INFO checking WiebeCnossen/a17d22 against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 21:19:25.697 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/WiebeCnossen/a17d22:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 21:19:26.164 INFO [stdout] 707cb49a606c6c5821b69b3b5e3ca27a45fa9c314b5fa1404c4db9952a5ea8c0
Dec 19 21:19:26.170 INFO running `"docker" "start" "-a" "707cb49a606c6c5821b69b3b5e3ca27a45fa9c314b5fa1404c4db9952a5ea8c0"`
Dec 19 21:19:27.780 INFO [stderr]     Checking a17d22 v0.1.0 (/opt/crater/workdir)
Dec 19 21:19:28.316 INFO [stderr] warning: the feature `entry_and_modify` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 19 21:19:28.316 INFO [stderr]  --> src/main.rs:1:12
Dec 19 21:19:28.316 INFO [stderr]   |
Dec 19 21:19:28.316 INFO [stderr] 1 | #![feature(entry_and_modify)]
Dec 19 21:19:28.316 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Dec 19 21:19:28.316 INFO [stderr]   |
Dec 19 21:19:28.316 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 19 21:19:28.316 INFO [stderr] 
Dec 19 21:19:28.388 INFO [stderr] warning: the feature `entry_and_modify` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 19 21:19:28.388 INFO [stderr]  --> src/main.rs:1:12
Dec 19 21:19:28.388 INFO [stderr]   |
Dec 19 21:19:28.388 INFO [stderr] 1 | #![feature(entry_and_modify)]
Dec 19 21:19:28.388 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Dec 19 21:19:28.388 INFO [stderr]   |
Dec 19 21:19:28.388 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 19 21:19:28.388 INFO [stderr] 
Dec 19 21:19:28.414 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Dec 19 21:19:29.372 INFO running `"docker" "inspect" "707cb49a606c6c5821b69b3b5e3ca27a45fa9c314b5fa1404c4db9952a5ea8c0"`
Dec 19 21:19:29.649 INFO running `"docker" "rm" "-f" "707cb49a606c6c5821b69b3b5e3ca27a45fa9c314b5fa1404c4db9952a5ea8c0"`
Dec 19 21:19:30.000 INFO [stdout] 707cb49a606c6c5821b69b3b5e3ca27a45fa9c314b5fa1404c4db9952a5ea8c0