Dec 18 14:39:06.517 INFO checking kl-http-0.2.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 14:39:06.517 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/kl-http/0.2.0:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 14:39:06.789 INFO [stdout] 30494ed13a9363c685995bddd94e3963e809128b5ac6e838bf7f99933bf0c186
Dec 18 14:39:06.791 INFO running `"docker" "start" "-a" "30494ed13a9363c685995bddd94e3963e809128b5ac6e838bf7f99933bf0c186"`
Dec 18 14:39:07.305 INFO [stderr]     Checking kl-http v0.2.0 (/opt/crater/workdir)
Dec 18 14:39:07.687 INFO [stderr] warning: unused import: `Request`
Dec 18 14:39:07.688 INFO [stderr]   --> src/tests.rs:10:13
Dec 18 14:39:07.688 INFO [stderr]    |
Dec 18 14:39:07.688 INFO [stderr] 10 |     use http::{Request, Response, StatusCode};
Dec 18 14:39:07.688 INFO [stderr]    |                ^^^^^^^
Dec 18 14:39:07.688 INFO [stderr]    |
Dec 18 14:39:07.688 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 14:39:07.688 INFO [stderr] 
Dec 18 14:39:07.823 INFO [stderr] warning: unused import: `super`
Dec 18 14:39:07.823 INFO [stderr]  --> src/tests.rs:1:5
Dec 18 14:39:07.823 INFO [stderr]   |
Dec 18 14:39:07.823 INFO [stderr] 1 | use super::*;
Dec 18 14:39:07.823 INFO [stderr]   |     ^^^^^
Dec 18 14:39:07.823 INFO [stderr] 
Dec 18 14:39:07.831 INFO [stderr] warning: unused variable: `listening_thread`
Dec 18 14:39:07.832 INFO [stderr]   --> src/tests.rs:14:6
Dec 18 14:39:07.832 INFO [stderr]    |
Dec 18 14:39:07.832 INFO [stderr] 14 |     let listening_thread = ::std::thread::spawn(move || {
Dec 18 14:39:07.832 INFO [stderr]    |         ^^^^^^^^^^^^^^^^ help: consider using `_listening_thread` instead
Dec 18 14:39:07.832 INFO [stderr]    |
Dec 18 14:39:07.832 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 14:39:07.832 INFO [stderr] 
Dec 18 14:39:07.888 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 14:39:07.888 INFO [stderr]   --> src/tests.rs:33:4
Dec 18 14:39:07.888 INFO [stderr]    |
Dec 18 14:39:07.888 INFO [stderr] 33 |             myhttp.respond(response);
Dec 18 14:39:07.888 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 14:39:07.888 INFO [stderr]    |
Dec 18 14:39:07.888 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 18 14:39:07.888 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 14:39:07.889 INFO [stderr] 
Dec 18 14:39:08.251 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Dec 18 14:39:08.465 INFO running `"docker" "inspect" "30494ed13a9363c685995bddd94e3963e809128b5ac6e838bf7f99933bf0c186"`
Dec 18 14:39:08.578 INFO running `"docker" "rm" "-f" "30494ed13a9363c685995bddd94e3963e809128b5ac6e838bf7f99933bf0c186"`
Dec 18 14:39:08.676 INFO [stdout] 30494ed13a9363c685995bddd94e3963e809128b5ac6e838bf7f99933bf0c186