Sep 20 03:01:34.092 INFO checking gherkin_rust-0.1.1 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 03:01:34.092 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 03:01:34.092 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-4/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 03:01:34.295 INFO blam! ff8c5112ca522ec077d755bdc87149265ddc5d869f031eb00eadbad60951b4e1
Sep 20 03:01:34.298 INFO running `"docker" "start" "-a" "ff8c5112ca522ec077d755bdc87149265ddc5d869f031eb00eadbad60951b4e1"`
Sep 20 03:01:35.088 INFO kablam! usermod: no changes
Sep 20 03:01:35.214 INFO kablam!     Checking gherkin_rust v0.1.1
Sep 20 03:01:35.215 INFO kablam!     Checking gherkin_rust v0.1.1 (/source)
Sep 20 03:01:37.082 INFO kablam!     Checking cucumber_rust v0.1.0
Sep 20 03:01:38.787 INFO kablam! warning: unused variable: `world`
Sep 20 03:01:38.787 INFO kablam!   --> tests/cucumber.rs:18:29
Sep 20 03:01:38.787 INFO kablam!    |
Sep 20 03:01:38.787 INFO kablam! 18 |     given "I just started" |world| {
Sep 20 03:01:38.787 INFO kablam!    |                             ^^^^^ help: consider using `_world` instead
Sep 20 03:01:38.787 INFO kablam!    |
Sep 20 03:01:38.787 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 20 03:01:38.787 INFO kablam! 
Sep 20 03:01:38.787 INFO kablam! warning: unused variable: `world`
Sep 20 03:01:38.787 INFO kablam!   --> tests/cucumber.rs:22:19
Sep 20 03:01:38.787 INFO kablam!    |
Sep 20 03:01:38.787 INFO kablam! 22 |     when "Hello" |world| {
Sep 20 03:01:38.787 INFO kablam!    |                   ^^^^^ help: consider using `_world` instead
Sep 20 03:01:38.787 INFO kablam! 
Sep 20 03:01:39.277 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.16s
Sep 20 03:01:39.281 INFO kablam! su: No module specific data is present
Sep 20 03:01:39.990 INFO running `"docker" "rm" "-f" "ff8c5112ca522ec077d755bdc87149265ddc5d869f031eb00eadbad60951b4e1"`
Sep 20 03:01:40.065 INFO blam! ff8c5112ca522ec077d755bdc87149265ddc5d869f031eb00eadbad60951b4e1