Dec 18 05:29:25.221 INFO checking Seeker14491/bbrot against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 05:29:25.222 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/Seeker14491/bbrot:/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 05:29:25.365 INFO [stdout] 7003ea1f61be397b6bb312dab216b5537cea5c9fc74d6a873c26fffc5c983ee5
Dec 18 05:29:25.370 INFO running `"docker" "start" "-a" "7003ea1f61be397b6bb312dab216b5537cea5c9fc74d6a873c26fffc5c983ee5"`
Dec 18 05:29:26.161 INFO [stderr]     Checking rayon v0.8.1
Dec 18 05:29:28.273 INFO [stderr]     Checking jpeg-decoder v0.1.13
Dec 18 05:29:29.387 INFO [stderr]     Checking image v0.14.0
Dec 18 05:29:33.509 INFO [stderr]     Checking bbrot-lib v0.0.1 (/opt/crater/workdir/bbrot-lib)
Dec 18 05:29:34.476 INFO [stderr] warning: method is never used: `new`
Dec 18 05:29:34.476 INFO [stderr]   --> bbrot-lib/src/bucket_field/nonatomic_bucket_field.rs:20:5
Dec 18 05:29:34.476 INFO [stderr]    |
Dec 18 05:29:34.476 INFO [stderr] 20 |     pub fn new(width: usize, height: usize) -> Self {
Dec 18 05:29:34.476 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:29:34.476 INFO [stderr]    |
Dec 18 05:29:34.476 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 05:29:34.476 INFO [stderr] 
Dec 18 05:29:34.476 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 18 05:29:34.476 INFO [stderr]  --> bbrot-lib/src/lib.rs:1:12
Dec 18 05:29:34.476 INFO [stderr]   |
Dec 18 05:29:34.476 INFO [stderr] 1 | #![feature(conservative_impl_trait, integer_atomics, try_from)]
Dec 18 05:29:34.476 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:29:34.476 INFO [stderr]   |
Dec 18 05:29:34.476 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 05:29:34.476 INFO [stderr] 
Dec 18 05:29:34.533 INFO [stderr]     Checking bbrot v0.1.0 (/opt/crater/workdir)
Dec 18 05:29:35.957 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.01s
Dec 18 05:29:37.029 INFO running `"docker" "inspect" "7003ea1f61be397b6bb312dab216b5537cea5c9fc74d6a873c26fffc5c983ee5"`
Dec 18 05:29:37.178 INFO running `"docker" "rm" "-f" "7003ea1f61be397b6bb312dab216b5537cea5c9fc74d6a873c26fffc5c983ee5"`
Dec 18 05:29:37.476 INFO [stdout] 7003ea1f61be397b6bb312dab216b5537cea5c9fc74d6a873c26fffc5c983ee5