Sep 06 06:33:32.203 INFO checking gherkin_rust-0.4.0 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 06:33:32.203 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 06:33:32.203 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-4/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 06:33:32.355 INFO blam! 1ce7b29f58d3a28d0c58ed7a530675ed2630cdb9b51396bcd37f0590f2dbd598
Sep 06 06:33:32.356 INFO running `"docker" "start" "-a" "1ce7b29f58d3a28d0c58ed7a530675ed2630cdb9b51396bcd37f0590f2dbd598"`
Sep 06 06:33:32.914 INFO kablam! usermod: no changes
Sep 06 06:33:33.002 INFO kablam!     Checking gherkin_rust v0.3.1
Sep 06 06:33:33.002 INFO kablam!     Checking gherkin_rust v0.4.0 (file:///source)
Sep 06 06:33:34.932 INFO kablam!     Checking cucumber_rust v0.3.4
Sep 06 06:33:36.669 INFO kablam! warning: unused variable: `world`
Sep 06 06:33:36.669 INFO kablam!   --> tests/cucumber.rs:20:33
Sep 06 06:33:36.669 INFO kablam!    |
Sep 06 06:33:36.669 INFO kablam! 20 |         given "I just started" |world, step| {
Sep 06 06:33:36.669 INFO kablam!    |                                 ^^^^^ help: consider using `_world` instead
Sep 06 06:33:36.669 INFO kablam!    |
Sep 06 06:33:36.669 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 06 06:33:36.669 INFO kablam! 
Sep 06 06:33:36.669 INFO kablam! warning: unused variable: `step`
Sep 06 06:33:36.669 INFO kablam!   --> tests/cucumber.rs:20:40
Sep 06 06:33:36.669 INFO kablam!    |
Sep 06 06:33:36.669 INFO kablam! 20 |         given "I just started" |world, step| {
Sep 06 06:33:36.669 INFO kablam!    |                                        ^^^^ help: consider using `_step` instead
Sep 06 06:33:36.669 INFO kablam! 
Sep 06 06:33:36.669 INFO kablam! warning: unused variable: `world`
Sep 06 06:33:36.669 INFO kablam!   --> tests/cucumber.rs:24:23
Sep 06 06:33:36.670 INFO kablam!    |
Sep 06 06:33:36.670 INFO kablam! 24 |         when "Hello" |world, step| {
Sep 06 06:33:36.670 INFO kablam!    |                       ^^^^^ help: consider using `_world` instead
Sep 06 06:33:36.670 INFO kablam! 
Sep 06 06:33:36.670 INFO kablam! warning: unused variable: `step`
Sep 06 06:33:36.670 INFO kablam!   --> tests/cucumber.rs:24:30
Sep 06 06:33:36.670 INFO kablam!    |
Sep 06 06:33:36.670 INFO kablam! 24 |         when "Hello" |world, step| {
Sep 06 06:33:36.670 INFO kablam!    |                              ^^^^ help: consider using `_step` instead
Sep 06 06:33:36.670 INFO kablam! 
Sep 06 06:33:37.083 INFO kablam! warning: unused variable: `out`
Sep 06 06:33:37.083 INFO kablam!    --> src/parser.rs:248:13
Sep 06 06:33:37.083 INFO kablam!     |
Sep 06 06:33:37.083 INFO kablam! 248 |         let out = out.unwrap();
Sep 06 06:33:37.083 INFO kablam!     |             ^^^ help: consider using `_out` instead
Sep 06 06:33:37.083 INFO kablam!     |
Sep 06 06:33:37.083 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 06 06:33:37.083 INFO kablam! 
Sep 06 06:33:37.521 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.58s
Sep 06 06:33:37.525 INFO kablam! su: No module specific data is present
Sep 06 06:33:38.178 INFO running `"docker" "rm" "-f" "1ce7b29f58d3a28d0c58ed7a530675ed2630cdb9b51396bcd37f0590f2dbd598"`
Sep 06 06:33:38.239 INFO blam! 1ce7b29f58d3a28d0c58ed7a530675ed2630cdb9b51396bcd37f0590f2dbd598