Aug 31 13:54:17.787 INFO checking shakmaty-0.6.7 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 13:54:17.788 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 13:54:17.788 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 13:54:18.047 INFO blam! d63b8e6f69d4ac7776eaf06f1acbff7716b23d44625b1d77a916a90392929620
Aug 31 13:54:18.049 INFO running `"docker" "start" "-a" "d63b8e6f69d4ac7776eaf06f1acbff7716b23d44625b1d77a916a90392929620"`
Aug 31 13:54:18.746 INFO kablam!     Checking option-filter v1.0.2
Aug 31 13:54:18.747 INFO kablam!    Compiling shakmaty v0.6.7 (file:///source)
Aug 31 13:54:18.751 INFO kablam!     Checking btoi v0.3.0
Aug 31 13:54:24.892 INFO kablam! warning: the feature `fused` has been stable since 1.26.0 and no longer requires an attribute to enable
Aug 31 13:54:24.893 INFO kablam!   --> src/lib.rs:78:30
Aug 31 13:54:24.893 INFO kablam!    |
Aug 31 13:54:24.893 INFO kablam! 78 | #![cfg_attr(nightly, feature(fused))]
Aug 31 13:54:24.893 INFO kablam!    |                              ^^^^^
Aug 31 13:54:24.893 INFO kablam!    |
Aug 31 13:54:24.893 INFO kablam!    = note: #[warn(stable_features)] on by default
Aug 31 13:54:24.893 INFO kablam! 
Aug 31 13:54:24.894 INFO kablam! warning: the feature `option_filter` has been stable since 1.27.0 and no longer requires an attribute to enable
Aug 31 13:54:24.894 INFO kablam!   --> src/lib.rs:80:30
Aug 31 13:54:24.894 INFO kablam!    |
Aug 31 13:54:24.894 INFO kablam! 80 | #![cfg_attr(nightly, feature(option_filter))]
Aug 31 13:54:24.894 INFO kablam!    |                              ^^^^^^^^^^^^^
Aug 31 13:54:24.894 INFO kablam! 
Aug 31 13:54:27.830 INFO kablam! warning: the feature `fused` has been stable since 1.26.0 and no longer requires an attribute to enable
Aug 31 13:54:27.830 INFO kablam!   --> src/lib.rs:78:30
Aug 31 13:54:27.830 INFO kablam!    |
Aug 31 13:54:27.830 INFO kablam! 78 | #![cfg_attr(nightly, feature(fused))]
Aug 31 13:54:27.830 INFO kablam!    |                              ^^^^^
Aug 31 13:54:27.830 INFO kablam!    |
Aug 31 13:54:27.830 INFO kablam!    = note: #[warn(stable_features)] on by default
Aug 31 13:54:27.830 INFO kablam! 
Aug 31 13:54:27.831 INFO kablam! warning: the feature `option_filter` has been stable since 1.27.0 and no longer requires an attribute to enable
Aug 31 13:54:27.831 INFO kablam!   --> src/lib.rs:80:30
Aug 31 13:54:27.831 INFO kablam!    |
Aug 31 13:54:27.831 INFO kablam! 80 | #![cfg_attr(nightly, feature(option_filter))]
Aug 31 13:54:27.831 INFO kablam!    |                              ^^^^^^^^^^^^^
Aug 31 13:54:27.831 INFO kablam! 
Aug 31 13:54:28.275 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.56s
Aug 31 13:54:28.280 INFO kablam! su: No module specific data is present
Aug 31 13:54:28.640 INFO running `"docker" "rm" "-f" "d63b8e6f69d4ac7776eaf06f1acbff7716b23d44625b1d77a916a90392929620"`
Aug 31 13:54:28.778 INFO blam! d63b8e6f69d4ac7776eaf06f1acbff7716b23d44625b1d77a916a90392929620