Aug 30 12:10:05.249 INFO checking list_builder-0.0.2 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 12:10:05.249 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 12:10:05.249 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 12:10:05.455 INFO blam! db2bb1a582c4c5f9d6159a53ec1af3202c081a12599018f54401ed11f5f7a732
Aug 30 12:10:05.458 INFO running `"docker" "start" "-a" "db2bb1a582c4c5f9d6159a53ec1af3202c081a12599018f54401ed11f5f7a732"`
Aug 30 12:10:06.090 INFO kablam!     Checking list_builder v0.0.2 (file:///source)
Aug 30 12:10:06.504 INFO kablam! warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Aug 30 12:10:06.504 INFO kablam!  --> src/lib.rs:1:12
Aug 30 12:10:06.504 INFO kablam!   |
Aug 30 12:10:06.504 INFO kablam! 1 | #![feature(core)]
Aug 30 12:10:06.504 INFO kablam!   |            ^^^^
Aug 30 12:10:06.504 INFO kablam!   |
Aug 30 12:10:06.504 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 30 12:10:06.504 INFO kablam! 
Aug 30 12:10:06.505 INFO kablam! warning: unused attribute
Aug 30 12:10:06.505 INFO kablam!   --> src/lib.rs:40:1
Aug 30 12:10:06.505 INFO kablam!    |
Aug 30 12:10:06.505 INFO kablam! 40 | #[macro_use]
Aug 30 12:10:06.505 INFO kablam!    | ^^^^^^^^^^^^
Aug 30 12:10:06.505 INFO kablam!    |
Aug 30 12:10:06.505 INFO kablam!    = note: #[warn(unused_attributes)] on by default
Aug 30 12:10:06.505 INFO kablam! 
Aug 30 12:10:06.562 INFO kablam! warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Aug 30 12:10:06.562 INFO kablam!  --> src/lib.rs:1:12
Aug 30 12:10:06.562 INFO kablam!   |
Aug 30 12:10:06.562 INFO kablam! 1 | #![feature(core)]
Aug 30 12:10:06.562 INFO kablam!   |            ^^^^
Aug 30 12:10:06.562 INFO kablam!   |
Aug 30 12:10:06.562 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 30 12:10:06.562 INFO kablam! 
Aug 30 12:10:06.564 INFO kablam! warning: unused attribute
Aug 30 12:10:06.564 INFO kablam!   --> src/lib.rs:40:1
Aug 30 12:10:06.564 INFO kablam!    |
Aug 30 12:10:06.564 INFO kablam! 40 | #[macro_use]
Aug 30 12:10:06.565 INFO kablam!    | ^^^^^^^^^^^^
Aug 30 12:10:06.565 INFO kablam!    |
Aug 30 12:10:06.565 INFO kablam!    = note: #[warn(unused_attributes)] on by default
Aug 30 12:10:06.565 INFO kablam! 
Aug 30 12:10:07.328 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Aug 30 12:10:07.330 INFO kablam! su: No module specific data is present
Aug 30 12:10:08.105 INFO running `"docker" "rm" "-f" "db2bb1a582c4c5f9d6159a53ec1af3202c081a12599018f54401ed11f5f7a732"`
Aug 30 12:10:08.203 INFO blam! db2bb1a582c4c5f9d6159a53ec1af3202c081a12599018f54401ed11f5f7a732