Sep 18 00:11:38.782 INFO checking gherkin_rust-0.4.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 18 00:11:38.782 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 18 00:11:38.782 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-2/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 00:11:38.959 INFO blam! 1465e79f9a9d836eb7f045544633b3cf8d45c15117665a08b69c77c79b350c9b
Sep 18 00:11:38.965 INFO running `"docker" "start" "-a" "1465e79f9a9d836eb7f045544633b3cf8d45c15117665a08b69c77c79b350c9b"`
Sep 18 00:11:39.825 INFO kablam! usermod: no changes
Sep 18 00:11:39.943 INFO kablam!     Checking pathdiff v0.1.0
Sep 18 00:11:39.943 INFO kablam!     Checking gherkin_rust v0.3.1
Sep 18 00:11:39.943 INFO kablam!     Checking gherkin_rust v0.4.0 (/source)
Sep 18 00:11:41.650 INFO kablam!     Checking cucumber_rust v0.3.4
Sep 18 00:11:43.387 INFO kablam! warning: unused variable: `world`
Sep 18 00:11:43.387 INFO kablam!   --> tests/cucumber.rs:20:33
Sep 18 00:11:43.387 INFO kablam!    |
Sep 18 00:11:43.387 INFO kablam! 20 |         given "I just started" |world, step| {
Sep 18 00:11:43.387 INFO kablam!    |                                 ^^^^^ help: consider using `_world` instead
Sep 18 00:11:43.387 INFO kablam!    |
Sep 18 00:11:43.387 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 18 00:11:43.387 INFO kablam! 
Sep 18 00:11:43.387 INFO kablam! warning: unused variable: `step`
Sep 18 00:11:43.387 INFO kablam!   --> tests/cucumber.rs:20:40
Sep 18 00:11:43.387 INFO kablam!    |
Sep 18 00:11:43.387 INFO kablam! 20 |         given "I just started" |world, step| {
Sep 18 00:11:43.387 INFO kablam!    |                                        ^^^^ help: consider using `_step` instead
Sep 18 00:11:43.387 INFO kablam! 
Sep 18 00:11:43.387 INFO kablam! warning: unused variable: `world`
Sep 18 00:11:43.387 INFO kablam!   --> tests/cucumber.rs:24:23
Sep 18 00:11:43.387 INFO kablam!    |
Sep 18 00:11:43.387 INFO kablam! 24 |         when "Hello" |world, step| {
Sep 18 00:11:43.387 INFO kablam!    |                       ^^^^^ help: consider using `_world` instead
Sep 18 00:11:43.387 INFO kablam! 
Sep 18 00:11:43.387 INFO kablam! warning: unused variable: `step`
Sep 18 00:11:43.387 INFO kablam!   --> tests/cucumber.rs:24:30
Sep 18 00:11:43.387 INFO kablam!    |
Sep 18 00:11:43.387 INFO kablam! 24 |         when "Hello" |world, step| {
Sep 18 00:11:43.387 INFO kablam!    |                              ^^^^ help: consider using `_step` instead
Sep 18 00:11:43.387 INFO kablam! 
Sep 18 00:11:43.973 INFO kablam! warning: unused variable: `out`
Sep 18 00:11:43.973 INFO kablam!    --> src/parser.rs:248:13
Sep 18 00:11:43.973 INFO kablam!     |
Sep 18 00:11:43.973 INFO kablam! 248 |         let out = out.unwrap();
Sep 18 00:11:43.973 INFO kablam!     |             ^^^ help: consider using `_out` instead
Sep 18 00:11:43.973 INFO kablam!     |
Sep 18 00:11:43.973 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 18 00:11:43.973 INFO kablam! 
Sep 18 00:11:44.482 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.63s
Sep 18 00:11:44.487 INFO kablam! su: No module specific data is present
Sep 18 00:11:45.124 INFO running `"docker" "rm" "-f" "1465e79f9a9d836eb7f045544633b3cf8d45c15117665a08b69c77c79b350c9b"`
Sep 18 00:11:45.250 INFO blam! 1465e79f9a9d836eb7f045544633b3cf8d45c15117665a08b69c77c79b350c9b