Dec 18 16:45:15.500 INFO checking enum_traits-0.3.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 16:45:15.500 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/enum_traits/0.3.0:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 16:45:15.906 INFO [stdout] 3bece1192c5f5d385bf1a3981bfc771d1c8cbcf050deeb085440c826dd15f1ac
Dec 18 16:45:15.908 INFO running `"docker" "start" "-a" "3bece1192c5f5d385bf1a3981bfc771d1c8cbcf050deeb085440c826dd15f1ac"`
Dec 18 16:45:16.752 INFO [stderr]     Checking enum_traits v0.3.0 (/opt/crater/workdir)
Dec 18 16:45:17.004 INFO [stderr] warning: the feature `associated_consts` has been stable since 1.20.0 and no longer requires an attribute to enable
Dec 18 16:45:17.005 INFO [stderr]  --> src/lib.rs:5:12
Dec 18 16:45:17.005 INFO [stderr]   |
Dec 18 16:45:17.005 INFO [stderr] 5 | #![feature(associated_consts)]
Dec 18 16:45:17.005 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 18 16:45:17.005 INFO [stderr]   |
Dec 18 16:45:17.008 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 16:45:17.008 INFO [stderr] 
Dec 18 16:45:17.060 INFO [stderr] warning: the feature `associated_consts` has been stable since 1.20.0 and no longer requires an attribute to enable
Dec 18 16:45:17.060 INFO [stderr]  --> src/lib.rs:5:12
Dec 18 16:45:17.060 INFO [stderr]   |
Dec 18 16:45:17.060 INFO [stderr] 5 | #![feature(associated_consts)]
Dec 18 16:45:17.060 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 18 16:45:17.060 INFO [stderr]   |
Dec 18 16:45:17.060 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 16:45:17.060 INFO [stderr] 
Dec 18 16:45:17.083 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
Dec 18 16:45:17.421 INFO running `"docker" "inspect" "3bece1192c5f5d385bf1a3981bfc771d1c8cbcf050deeb085440c826dd15f1ac"`
Dec 18 16:45:17.530 INFO running `"docker" "rm" "-f" "3bece1192c5f5d385bf1a3981bfc771d1c8cbcf050deeb085440c826dd15f1ac"`
Dec 18 16:45:17.618 INFO [stdout] 3bece1192c5f5d385bf1a3981bfc771d1c8cbcf050deeb085440c826dd15f1ac