Nov 30 20:23:08.212 INFO checking kl-http-0.2.0 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 20:23:08.212 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 20:23:08.378 INFO [stdout] e209bd6768d18501265b1761e0448640b84a389183cc3d0184f9236723a81fb7
Nov 30 20:23:08.378 INFO running `"docker" "start" "-a" "e209bd6768d18501265b1761e0448640b84a389183cc3d0184f9236723a81fb7"`
Nov 30 20:23:08.819 INFO [stderr] usermod: no changes
Nov 30 20:23:08.848 INFO [stderr]     Checking kl-http v0.2.0 (/source)
Nov 30 20:23:09.804 INFO [stderr] warning: unused import: `Request`
Nov 30 20:23:09.804 INFO [stderr]   --> src/tests.rs:10:13
Nov 30 20:23:09.804 INFO [stderr]    |
Nov 30 20:23:09.804 INFO [stderr] 10 |     use http::{Request, Response, StatusCode};
Nov 30 20:23:09.804 INFO [stderr]    |                ^^^^^^^
Nov 30 20:23:09.804 INFO [stderr]    |
Nov 30 20:23:09.804 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 20:23:09.804 INFO [stderr] 
Nov 30 20:23:09.972 INFO [stderr] warning: unused import: `super`
Nov 30 20:23:09.972 INFO [stderr]  --> src/tests.rs:1:5
Nov 30 20:23:09.972 INFO [stderr]   |
Nov 30 20:23:09.972 INFO [stderr] 1 | use super::*;
Nov 30 20:23:09.972 INFO [stderr]   |     ^^^^^
Nov 30 20:23:09.972 INFO [stderr] 
Nov 30 20:23:09.972 INFO [stderr] warning: unused variable: `listening_thread`
Nov 30 20:23:09.972 INFO [stderr]   --> src/tests.rs:14:6
Nov 30 20:23:09.972 INFO [stderr]    |
Nov 30 20:23:09.972 INFO [stderr] 14 |     let listening_thread = ::std::thread::spawn(move || {
Nov 30 20:23:09.972 INFO [stderr]    |         ^^^^^^^^^^^^^^^^ help: consider using `_listening_thread` instead
Nov 30 20:23:09.972 INFO [stderr]    |
Nov 30 20:23:09.972 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 20:23:09.972 INFO [stderr] 
Nov 30 20:23:10.040 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 20:23:10.040 INFO [stderr]   --> src/tests.rs:33:4
Nov 30 20:23:10.040 INFO [stderr]    |
Nov 30 20:23:10.040 INFO [stderr] 33 |             myhttp.respond(response);
Nov 30 20:23:10.040 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:23:10.040 INFO [stderr]    |
Nov 30 20:23:10.040 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 20:23:10.040 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 20:23:10.040 INFO [stderr] 
Nov 30 20:23:11.037 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.21s
Nov 30 20:23:11.040 INFO [stderr] su: No module specific data is present
Nov 30 20:23:11.312 INFO running `"docker" "inspect" "e209bd6768d18501265b1761e0448640b84a389183cc3d0184f9236723a81fb7"`
Nov 30 20:23:11.418 INFO running `"docker" "rm" "-f" "e209bd6768d18501265b1761e0448640b84a389183cc3d0184f9236723a81fb7"`
Nov 30 20:23:11.518 INFO [stdout] e209bd6768d18501265b1761e0448640b84a389183cc3d0184f9236723a81fb7