Oct 13 02:38:40.235 INFO checking Seeker14491/bbrot against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 02:38:40.237 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 02:38:40.497 INFO blam! 70eae113584bdc943d757c273a1a1160185acdc41806d75c1c36c94a0eb1994a
Oct 13 02:38:40.498 INFO running `"docker" "start" "-a" "70eae113584bdc943d757c273a1a1160185acdc41806d75c1c36c94a0eb1994a"`
Oct 13 02:38:41.216 INFO kablam! usermod: no changes
Oct 13 02:38:41.429 INFO kablam!     Checking rayon v0.8.1
Oct 13 02:38:41.429 INFO kablam!     Checking backtrace-sys v0.1.11
Oct 13 02:38:41.938 INFO kablam!     Checking backtrace v0.3.2
Oct 13 02:38:43.084 INFO kablam!     Checking error-chain v0.10.0
Oct 13 02:38:45.052 INFO kablam!     Checking jpeg-decoder v0.1.13
Oct 13 02:38:46.726 INFO kablam!     Checking image v0.14.0
Oct 13 02:38:51.933 INFO kablam!     Checking bbrot-lib v0.0.1 (/source/bbrot-lib)
Oct 13 02:38:53.880 INFO kablam! warning: method is never used: `new`
Oct 13 02:38:53.880 INFO kablam!   --> bbrot-lib/src/bucket_field/nonatomic_bucket_field.rs:20:5
Oct 13 02:38:53.880 INFO kablam!    |
Oct 13 02:38:53.880 INFO kablam! 20 |     pub fn new(width: usize, height: usize) -> Self {
Oct 13 02:38:53.880 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:38:53.880 INFO kablam!    |
Oct 13 02:38:53.880 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 02:38:53.880 INFO kablam! 
Oct 13 02:38:53.880 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Oct 13 02:38:53.880 INFO kablam!  --> bbrot-lib/src/lib.rs:1:12
Oct 13 02:38:53.880 INFO kablam!   |
Oct 13 02:38:53.881 INFO kablam! 1 | #![feature(conservative_impl_trait, integer_atomics, try_from)]
Oct 13 02:38:53.881 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:38:53.881 INFO kablam!   |
Oct 13 02:38:53.881 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 13 02:38:53.881 INFO kablam! 
Oct 13 02:38:53.913 INFO kablam!     Checking bbrot v0.1.0 (/source)
Oct 13 02:38:57.235 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.99s
Oct 13 02:38:57.243 INFO kablam! su: No module specific data is present
Oct 13 02:38:57.738 INFO running `"docker" "rm" "-f" "70eae113584bdc943d757c273a1a1160185acdc41806d75c1c36c94a0eb1994a"`
Oct 13 02:38:57.892 INFO blam! 70eae113584bdc943d757c273a1a1160185acdc41806d75c1c36c94a0eb1994a