Sep 20 03:01:30.433 INFO checking gherkin_rust-0.4.0 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 03:01:30.433 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 03:01:30.433 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-7/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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=1000" "-e" "CMD=cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 03:01:30.665 INFO blam! 322b139301419acf3525784072696afd9f0daf8fa4263dc11c4e6643d37d58e0
Sep 20 03:01:30.667 INFO running `"docker" "start" "-a" "322b139301419acf3525784072696afd9f0daf8fa4263dc11c4e6643d37d58e0"`
Sep 20 03:01:31.814 INFO kablam! usermod: no changes
Sep 20 03:01:32.014 INFO kablam!     Checking gherkin_rust v0.3.1
Sep 20 03:01:32.014 INFO kablam!     Checking gherkin_rust v0.4.0 (/source)
Sep 20 03:01:34.163 INFO kablam!     Checking cucumber_rust v0.3.4
Sep 20 03:01:36.626 INFO kablam! warning: unused variable: `world`
Sep 20 03:01:36.626 INFO kablam!   --> tests/cucumber.rs:20:33
Sep 20 03:01:36.626 INFO kablam!    |
Sep 20 03:01:36.626 INFO kablam! 20 |         given "I just started" |world, step| {
Sep 20 03:01:36.626 INFO kablam!    |                                 ^^^^^ help: consider using `_world` instead
Sep 20 03:01:36.626 INFO kablam!    |
Sep 20 03:01:36.626 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 20 03:01:36.626 INFO kablam! 
Sep 20 03:01:36.626 INFO kablam! warning: unused variable: `step`
Sep 20 03:01:36.626 INFO kablam!   --> tests/cucumber.rs:20:40
Sep 20 03:01:36.626 INFO kablam!    |
Sep 20 03:01:36.626 INFO kablam! 20 |         given "I just started" |world, step| {
Sep 20 03:01:36.626 INFO kablam!    |                                        ^^^^ help: consider using `_step` instead
Sep 20 03:01:36.626 INFO kablam! 
Sep 20 03:01:36.626 INFO kablam! warning: unused variable: `world`
Sep 20 03:01:36.626 INFO kablam!   --> tests/cucumber.rs:24:23
Sep 20 03:01:36.626 INFO kablam!    |
Sep 20 03:01:36.626 INFO kablam! 24 |         when "Hello" |world, step| {
Sep 20 03:01:36.626 INFO kablam!    |                       ^^^^^ help: consider using `_world` instead
Sep 20 03:01:36.626 INFO kablam! 
Sep 20 03:01:36.626 INFO kablam! warning: unused variable: `step`
Sep 20 03:01:36.626 INFO kablam!   --> tests/cucumber.rs:24:30
Sep 20 03:01:36.626 INFO kablam!    |
Sep 20 03:01:36.626 INFO kablam! 24 |         when "Hello" |world, step| {
Sep 20 03:01:36.626 INFO kablam!    |                              ^^^^ help: consider using `_step` instead
Sep 20 03:01:36.626 INFO kablam! 
Sep 20 03:01:37.053 INFO kablam! warning: unused variable: `out`
Sep 20 03:01:37.053 INFO kablam!    --> src/parser.rs:248:13
Sep 20 03:01:37.053 INFO kablam!     |
Sep 20 03:01:37.053 INFO kablam! 248 |         let out = out.unwrap();
Sep 20 03:01:37.053 INFO kablam!     |             ^^^ help: consider using `_out` instead
Sep 20 03:01:37.054 INFO kablam!     |
Sep 20 03:01:37.054 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 20 03:01:37.054 INFO kablam! 
Sep 20 03:01:37.582 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.74s
Sep 20 03:01:37.591 INFO kablam! su: No module specific data is present
Sep 20 03:01:38.298 INFO running `"docker" "rm" "-f" "322b139301419acf3525784072696afd9f0daf8fa4263dc11c4e6643d37d58e0"`
Sep 20 03:01:38.427 INFO blam! 322b139301419acf3525784072696afd9f0daf8fa4263dc11c4e6643d37d58e0