Aug 29 23:19:27.206 INFO checking two-sided-vec-0.1.5 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 29 23:19:27.206 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 29 23:19:27.206 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 23:19:27.369 INFO blam! 2a9314d14b7b26235285fc629880465f8ea0b17b15a5f06de6d85ecc82961673
Aug 29 23:19:27.371 INFO running `"docker" "start" "-a" "2a9314d14b7b26235285fc629880465f8ea0b17b15a5f06de6d85ecc82961673"`
Aug 29 23:19:28.082 INFO kablam!     Checking two-sided-vec v0.1.5 (file:///source)
Aug 29 23:19:29.098 INFO kablam! warning: the feature `fused` has been stable since 1.26.0 and no longer requires an attribute to enable
Aug 29 23:19:29.098 INFO kablam!  --> src/lib.rs:6:5
Aug 29 23:19:29.098 INFO kablam!   |
Aug 29 23:19:29.098 INFO kablam! 6 |     fused, // Likewise fused iterators can also improve performance
Aug 29 23:19:29.098 INFO kablam!   |     ^^^^^
Aug 29 23:19:29.098 INFO kablam!   |
Aug 29 23:19:29.098 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 29 23:19:29.098 INFO kablam! 
Aug 29 23:19:29.099 INFO kablam! warning: the feature `pointer_methods` has been stable since 1.26.0 and no longer requires an attribute to enable
Aug 29 23:19:29.099 INFO kablam!  --> src/lib.rs:4:5
Aug 29 23:19:29.099 INFO kablam!   |
Aug 29 23:19:29.099 INFO kablam! 4 |     pointer_methods, // These are just plain useful ;)
Aug 29 23:19:29.099 INFO kablam!   |     ^^^^^^^^^^^^^^^
Aug 29 23:19:29.099 INFO kablam! 
Aug 29 23:19:29.139 INFO kablam! warning: the feature `fused` has been stable since 1.26.0 and no longer requires an attribute to enable
Aug 29 23:19:29.139 INFO kablam!  --> src/lib.rs:6:5
Aug 29 23:19:29.139 INFO kablam!   |
Aug 29 23:19:29.139 INFO kablam! 6 |     fused, // Likewise fused iterators can also improve performance
Aug 29 23:19:29.139 INFO kablam!   |     ^^^^^
Aug 29 23:19:29.140 INFO kablam!   |
Aug 29 23:19:29.140 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 29 23:19:29.140 INFO kablam! 
Aug 29 23:19:29.140 INFO kablam! warning: the feature `pointer_methods` has been stable since 1.26.0 and no longer requires an attribute to enable
Aug 29 23:19:29.140 INFO kablam!  --> src/lib.rs:4:5
Aug 29 23:19:29.140 INFO kablam!   |
Aug 29 23:19:29.140 INFO kablam! 4 |     pointer_methods, // These are just plain useful ;)
Aug 29 23:19:29.140 INFO kablam!   |     ^^^^^^^^^^^^^^^
Aug 29 23:19:29.140 INFO kablam! 
Aug 29 23:19:29.376 INFO kablam! error[E0463]: can't find crate for `serde`
Aug 29 23:19:29.376 INFO kablam!  --> tests/basic.rs:3:1
Aug 29 23:19:29.376 INFO kablam!   |
Aug 29 23:19:29.376 INFO kablam! 3 | extern crate serde;
Aug 29 23:19:29.376 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^ can't find crate
Aug 29 23:19:29.376 INFO kablam! 
Aug 29 23:19:29.376 INFO kablam! error: aborting due to previous error
Aug 29 23:19:29.376 INFO kablam! 
Aug 29 23:19:29.376 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 29 23:19:29.382 INFO kablam! error: Could not compile `two-sided-vec`.
Aug 29 23:19:29.382 INFO kablam! 
Aug 29 23:19:29.382 INFO kablam! To learn more, run the command again with --verbose.
Aug 29 23:19:29.383 INFO kablam! su: No module specific data is present
Aug 29 23:19:29.782 INFO running `"docker" "rm" "-f" "2a9314d14b7b26235285fc629880465f8ea0b17b15a5f06de6d85ecc82961673"`
Aug 29 23:19:29.866 INFO blam! 2a9314d14b7b26235285fc629880465f8ea0b17b15a5f06de6d85ecc82961673