Nov 07 11:09:56.852 INFO checking pattern-3-0.5.0 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 11:09:56.853 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-6/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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"`
Nov 07 11:09:57.270 INFO blam! dbe3812c858aa98abeb654e6fb501f532ec3dc0995d7e785f3c49bc79514949e
Nov 07 11:09:57.277 INFO running `"docker" "start" "-a" "dbe3812c858aa98abeb654e6fb501f532ec3dc0995d7e785f3c49bc79514949e"`
Nov 07 11:09:58.497 INFO kablam! usermod: no changes
Nov 07 11:09:58.604 INFO kablam!     Checking pattern-3 v0.5.0 (/source)
Nov 07 11:10:00.592 INFO kablam! warning: the feature `iterator_find_map` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 07 11:10:00.592 INFO kablam!   --> src/lib.rs:15:5
Nov 07 11:10:00.592 INFO kablam!    |
Nov 07 11:10:00.592 INFO kablam! 15 |     iterator_find_map,
Nov 07 11:10:00.592 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 07 11:10:00.592 INFO kablam!    |
Nov 07 11:10:00.592 INFO kablam!    = note: #[warn(stable_features)] on by default
Nov 07 11:10:00.592 INFO kablam! 
Nov 07 11:10:09.096 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.56s
Nov 07 11:10:09.119 INFO kablam! su: No module specific data is present
Nov 07 11:10:09.476 INFO running `"docker" "rm" "-f" "dbe3812c858aa98abeb654e6fb501f532ec3dc0995d7e785f3c49bc79514949e"`
Nov 07 11:10:09.591 INFO blam! dbe3812c858aa98abeb654e6fb501f532ec3dc0995d7e785f3c49bc79514949e