Sep 01 19:47:06.198 INFO checking gherkin_rust-0.4.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 19:47:06.199 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 19:47:06.199 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/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 19:47:06.366 INFO blam! b2baf3a85822335fe31893157d50df9b033119f4795fa80fd974aa662fa846fe
Sep 01 19:47:06.368 INFO running `"docker" "start" "-a" "b2baf3a85822335fe31893157d50df9b033119f4795fa80fd974aa662fa846fe"`
Sep 01 19:47:07.080 INFO kablam!     Checking gherkin_rust v0.3.1
Sep 01 19:47:07.080 INFO kablam!     Checking gherkin_rust v0.4.0 (file:///source)
Sep 01 19:47:09.595 INFO kablam!     Checking cucumber_rust v0.3.4
Sep 01 19:47:13.784 INFO kablam! warning: unused variable: `world`
Sep 01 19:47:13.784 INFO kablam!   --> tests/cucumber.rs:20:33
Sep 01 19:47:13.784 INFO kablam!    |
Sep 01 19:47:13.784 INFO kablam! 20 |         given "I just started" |world, step| {
Sep 01 19:47:13.784 INFO kablam!    |                                 ^^^^^ help: consider using `_world` instead
Sep 01 19:47:13.785 INFO kablam!    |
Sep 01 19:47:13.785 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 19:47:13.785 INFO kablam! 
Sep 01 19:47:13.785 INFO kablam! warning: unused variable: `step`
Sep 01 19:47:13.785 INFO kablam!   --> tests/cucumber.rs:20:40
Sep 01 19:47:13.785 INFO kablam!    |
Sep 01 19:47:13.785 INFO kablam! 20 |         given "I just started" |world, step| {
Sep 01 19:47:13.785 INFO kablam!    |                                        ^^^^ help: consider using `_step` instead
Sep 01 19:47:13.785 INFO kablam! 
Sep 01 19:47:13.785 INFO kablam! warning: unused variable: `world`
Sep 01 19:47:13.785 INFO kablam!   --> tests/cucumber.rs:24:23
Sep 01 19:47:13.786 INFO kablam!    |
Sep 01 19:47:13.786 INFO kablam! 24 |         when "Hello" |world, step| {
Sep 01 19:47:13.786 INFO kablam!    |                       ^^^^^ help: consider using `_world` instead
Sep 01 19:47:13.786 INFO kablam! 
Sep 01 19:47:13.786 INFO kablam! warning: unused variable: `step`
Sep 01 19:47:13.786 INFO kablam!   --> tests/cucumber.rs:24:30
Sep 01 19:47:13.786 INFO kablam!    |
Sep 01 19:47:13.786 INFO kablam! 24 |         when "Hello" |world, step| {
Sep 01 19:47:13.786 INFO kablam!    |                              ^^^^ help: consider using `_step` instead
Sep 01 19:47:13.786 INFO kablam! 
Sep 01 19:47:13.876 INFO kablam! warning: unused variable: `out`
Sep 01 19:47:13.876 INFO kablam!    --> src/parser.rs:248:13
Sep 01 19:47:13.876 INFO kablam!     |
Sep 01 19:47:13.876 INFO kablam! 248 |         let out = out.unwrap();
Sep 01 19:47:13.876 INFO kablam!     |             ^^^ help: consider using `_out` instead
Sep 01 19:47:13.876 INFO kablam!     |
Sep 01 19:47:13.876 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 01 19:47:13.876 INFO kablam! 
Sep 01 19:47:14.584 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.58s
Sep 01 19:47:14.588 INFO kablam! su: No module specific data is present
Sep 01 19:47:15.118 INFO running `"docker" "rm" "-f" "b2baf3a85822335fe31893157d50df9b033119f4795fa80fd974aa662fa846fe"`
Sep 01 19:47:15.217 INFO blam! b2baf3a85822335fe31893157d50df9b033119f4795fa80fd974aa662fa846fe