Sep 01 23:25:39.391 INFO checking cucumber-0.1.3 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 23:25:39.391 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 23:25:39.391 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 23:25:39.562 INFO blam! 000ecc9f0851c4cd72b1f44dd8638877dd2dded105f79cf689e80fdbf26a61f3
Sep 01 23:25:39.564 INFO running `"docker" "start" "-a" "000ecc9f0851c4cd72b1f44dd8638877dd2dded105f79cf689e80fdbf26a61f3"`
Sep 01 23:25:40.210 INFO kablam!    Compiling cucumber v0.1.3 (file:///source)
Sep 01 23:25:46.731 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 23:25:46.731 INFO kablam!   --> src/event/request.rs:13:5
Sep 01 23:25:46.731 INFO kablam!    |
Sep 01 23:25:46.731 INFO kablam! 13 | use std::ascii::AsciiExt;
Sep 01 23:25:46.731 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 23:25:46.731 INFO kablam!    |
Sep 01 23:25:46.731 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 01 23:25:46.732 INFO kablam! 
Sep 01 23:25:47.086 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 23:25:47.086 INFO kablam!   --> src/event/request.rs:13:5
Sep 01 23:25:47.086 INFO kablam!    |
Sep 01 23:25:47.086 INFO kablam! 13 | use std::ascii::AsciiExt;
Sep 01 23:25:47.086 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 23:25:47.086 INFO kablam!    |
Sep 01 23:25:47.086 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 01 23:25:47.086 INFO kablam! 
Sep 01 23:25:47.666 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 01 23:25:47.666 INFO kablam!   --> src/event/request.rs:13:5
Sep 01 23:25:47.666 INFO kablam!    |
Sep 01 23:25:47.666 INFO kablam! 13 | use std::ascii::AsciiExt;
Sep 01 23:25:47.666 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 23:25:47.666 INFO kablam!    |
Sep 01 23:25:47.666 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 23:25:47.666 INFO kablam! 
Sep 01 23:25:47.666 INFO kablam! warning: unused import: `Serializer`
Sep 01 23:25:47.666 INFO kablam!   --> src/event/response.rs:12:19
Sep 01 23:25:47.666 INFO kablam!    |
Sep 01 23:25:47.666 INFO kablam! 12 | use serde::{self, Serializer};
Sep 01 23:25:47.666 INFO kablam!    |                   ^^^^^^^^^^
Sep 01 23:25:47.666 INFO kablam! 
Sep 01 23:25:48.370 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 01 23:25:48.370 INFO kablam!   --> src/event/request.rs:13:5
Sep 01 23:25:48.370 INFO kablam!    |
Sep 01 23:25:48.370 INFO kablam! 13 | use std::ascii::AsciiExt;
Sep 01 23:25:48.370 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 23:25:48.370 INFO kablam!    |
Sep 01 23:25:48.370 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 23:25:48.370 INFO kablam! 
Sep 01 23:25:48.371 INFO kablam! warning: unused import: `Serializer`
Sep 01 23:25:48.371 INFO kablam!   --> src/event/response.rs:12:19
Sep 01 23:25:48.371 INFO kablam!    |
Sep 01 23:25:48.371 INFO kablam! 12 | use serde::{self, Serializer};
Sep 01 23:25:48.371 INFO kablam!    |                   ^^^^^^^^^^
Sep 01 23:25:48.371 INFO kablam! 
Sep 01 23:25:50.271 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.16s
Sep 01 23:25:50.277 INFO kablam! su: No module specific data is present
Sep 01 23:25:50.718 INFO running `"docker" "rm" "-f" "000ecc9f0851c4cd72b1f44dd8638877dd2dded105f79cf689e80fdbf26a61f3"`
Sep 01 23:25:50.800 INFO blam! 000ecc9f0851c4cd72b1f44dd8638877dd2dded105f79cf689e80fdbf26a61f3