Dec 18 16:08:30.556 INFO checking gherkin_rust-0.4.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 16:08:30.556 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/gherkin_rust/0.4.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 16:08:30.844 INFO [stdout] b97a7b6d0da54fb82e4abb7255a63dd02f1047391ee39a8f8cc1d597ec063691
Dec 18 16:08:30.850 INFO running `"docker" "start" "-a" "b97a7b6d0da54fb82e4abb7255a63dd02f1047391ee39a8f8cc1d597ec063691"`
Dec 18 16:08:31.619 INFO [stderr]     Checking gherkin_rust v0.3.1
Dec 18 16:08:31.620 INFO [stderr]     Checking gherkin_rust v0.4.1 (/opt/crater/workdir)
Dec 18 16:08:32.328 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 18 16:08:32.328 INFO [stderr]    --> src/lib.rs:309:26
Dec 18 16:08:32.328 INFO [stderr]     |
Dec 18 16:08:32.328 INFO [stderr] 309 |                         .trim_right()
Dec 18 16:08:32.328 INFO [stderr]     |                          ^^^^^^^^^^
Dec 18 16:08:32.328 INFO [stderr]     |
Dec 18 16:08:32.328 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 16:08:32.328 INFO [stderr] 
Dec 18 16:08:33.178 INFO [stderr]     Checking cucumber_rust v0.3.4
Dec 18 16:08:34.980 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 18 16:08:34.980 INFO [stderr]    --> src/lib.rs:309:26
Dec 18 16:08:34.980 INFO [stderr]     |
Dec 18 16:08:34.980 INFO [stderr] 309 |                         .trim_right()
Dec 18 16:08:34.980 INFO [stderr]     |                          ^^^^^^^^^^
Dec 18 16:08:34.980 INFO [stderr]     |
Dec 18 16:08:34.980 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 16:08:34.980 INFO [stderr] 
Dec 18 16:08:35.047 INFO [stderr] warning: unused variable: `world`
Dec 18 16:08:35.048 INFO [stderr]   --> tests/cucumber.rs:20:33
Dec 18 16:08:35.048 INFO [stderr]    |
Dec 18 16:08:35.048 INFO [stderr] 20 |         given "I just started" |world, step| {
Dec 18 16:08:35.048 INFO [stderr]    |                                 ^^^^^ help: consider using `_world` instead
Dec 18 16:08:35.048 INFO [stderr]    |
Dec 18 16:08:35.048 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 16:08:35.048 INFO [stderr] 
Dec 18 16:08:35.048 INFO [stderr] warning: unused variable: `step`
Dec 18 16:08:35.048 INFO [stderr]   --> tests/cucumber.rs:20:40
Dec 18 16:08:35.048 INFO [stderr]    |
Dec 18 16:08:35.048 INFO [stderr] 20 |         given "I just started" |world, step| {
Dec 18 16:08:35.048 INFO [stderr]    |                                        ^^^^ help: consider using `_step` instead
Dec 18 16:08:35.048 INFO [stderr] 
Dec 18 16:08:35.048 INFO [stderr] warning: unused variable: `world`
Dec 18 16:08:35.048 INFO [stderr]   --> tests/cucumber.rs:24:23
Dec 18 16:08:35.048 INFO [stderr]    |
Dec 18 16:08:35.048 INFO [stderr] 24 |         when "Hello" |world, step| {
Dec 18 16:08:35.048 INFO [stderr]    |                       ^^^^^ help: consider using `_world` instead
Dec 18 16:08:35.048 INFO [stderr] 
Dec 18 16:08:35.054 INFO [stderr] warning: unused variable: `step`
Dec 18 16:08:35.054 INFO [stderr]   --> tests/cucumber.rs:24:30
Dec 18 16:08:35.054 INFO [stderr]    |
Dec 18 16:08:35.054 INFO [stderr] 24 |         when "Hello" |world, step| {
Dec 18 16:08:35.054 INFO [stderr]    |                              ^^^^ help: consider using `_step` instead
Dec 18 16:08:35.054 INFO [stderr] 
Dec 18 16:08:35.403 INFO [stderr] warning: unused variable: `out`
Dec 18 16:08:35.403 INFO [stderr]    --> src/parser.rs:248:13
Dec 18 16:08:35.403 INFO [stderr]     |
Dec 18 16:08:35.403 INFO [stderr] 248 |         let out = out.unwrap();
Dec 18 16:08:35.403 INFO [stderr]     |             ^^^ help: consider using `_out` instead
Dec 18 16:08:35.403 INFO [stderr]     |
Dec 18 16:08:35.403 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 16:08:35.403 INFO [stderr] 
Dec 18 16:08:35.403 INFO [stderr] warning: unused variable: `out`
Dec 18 16:08:35.403 INFO [stderr]    --> src/parser.rs:267:13
Dec 18 16:08:35.403 INFO [stderr]     |
Dec 18 16:08:35.403 INFO [stderr] 267 |         let out = out.unwrap();
Dec 18 16:08:35.403 INFO [stderr]     |             ^^^ help: consider using `_out` instead
Dec 18 16:08:35.403 INFO [stderr] 
Dec 18 16:08:35.857 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.31s
Dec 18 16:08:36.171 INFO running `"docker" "inspect" "b97a7b6d0da54fb82e4abb7255a63dd02f1047391ee39a8f8cc1d597ec063691"`
Dec 18 16:08:36.284 INFO running `"docker" "rm" "-f" "b97a7b6d0da54fb82e4abb7255a63dd02f1047391ee39a8f8cc1d597ec063691"`
Dec 18 16:08:36.380 INFO [stdout] b97a7b6d0da54fb82e4abb7255a63dd02f1047391ee39a8f8cc1d597ec063691