Dec 18 18:13:21.761 INFO checking bifrost-0.3.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 18:13:21.761 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/bifrost/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 18:13:22.110 INFO [stdout] 3a5184b8cfeb7d4095cacff467d6cb9d00089384e1ed45db6388b00bdd323301
Dec 18 18:13:22.112 INFO running `"docker" "start" "-a" "3a5184b8cfeb7d4095cacff467d6cb9d00089384e1ed45db6388b00bdd323301"`
Dec 18 18:13:23.392 INFO [stderr]     Checking bifrost v0.3.0 (/opt/crater/workdir)
Dec 18 18:13:24.364 INFO [stderr] warning: the feature `duration_extras` has been stable since 1.27.0 and no longer requires an attribute to enable
Dec 18 18:13:24.364 INFO [stderr]  --> tests/tests.rs:1:12
Dec 18 18:13:24.364 INFO [stderr]   |
Dec 18 18:13:24.364 INFO [stderr] 1 | #![feature(duration_extras)]
Dec 18 18:13:24.364 INFO [stderr]   |            ^^^^^^^^^^^^^^^
Dec 18 18:13:24.364 INFO [stderr]   |
Dec 18 18:13:24.364 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 18:13:24.364 INFO [stderr] 
Dec 18 18:13:24.414 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Dec 18 18:13:25.019 INFO running `"docker" "inspect" "3a5184b8cfeb7d4095cacff467d6cb9d00089384e1ed45db6388b00bdd323301"`
Dec 18 18:13:25.220 INFO running `"docker" "rm" "-f" "3a5184b8cfeb7d4095cacff467d6cb9d00089384e1ed45db6388b00bdd323301"`
Dec 18 18:13:25.404 INFO [stdout] 3a5184b8cfeb7d4095cacff467d6cb9d00089384e1ed45db6388b00bdd323301