Nov 28 16:50:34.711 INFO checking threadpool-1.7.1 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 16:50:34.713 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 16:50:35.324 INFO [stdout] 2b7deacd2761e12b06846d0ea9059d5f6088977c9f245bd2fb490d2dadaaf91d
Nov 28 16:50:35.332 INFO running `"docker" "start" "-a" "2b7deacd2761e12b06846d0ea9059d5f6088977c9f245bd2fb490d2dadaaf91d"`
Nov 28 16:50:36.226 INFO [stderr] usermod: no changes
Nov 28 16:50:36.300 INFO [stderr]     Checking threadpool v1.7.1 (/source)
Nov 28 16:50:38.372 INFO [stderr] warning: unused arithmetic operation that must be used
Nov 28 16:50:38.372 INFO [stderr]    --> src/lib.rs:815:36
Nov 28 16:50:38.372 INFO [stderr]     |
Nov 28 16:50:38.372 INFO [stderr] 815 |             pool.execute(move || { 1 + 1; });
Nov 28 16:50:38.372 INFO [stderr]     |                                    ^^^^^
Nov 28 16:50:38.372 INFO [stderr]     |
Nov 28 16:50:38.372 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 16:50:38.372 INFO [stderr] 
Nov 28 16:50:38.403 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.14s
Nov 28 16:50:38.412 INFO [stderr] su: No module specific data is present
Nov 28 16:50:39.234 INFO running `"docker" "inspect" "2b7deacd2761e12b06846d0ea9059d5f6088977c9f245bd2fb490d2dadaaf91d"`
Nov 28 16:50:39.484 INFO running `"docker" "rm" "-f" "2b7deacd2761e12b06846d0ea9059d5f6088977c9f245bd2fb490d2dadaaf91d"`
Nov 28 16:50:39.928 INFO [stdout] 2b7deacd2761e12b06846d0ea9059d5f6088977c9f245bd2fb490d2dadaaf91d