Dec 05 11:31:22.773 INFO checking jobserver-0.1.11 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 11:31:22.773 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 11:31:23.288 INFO [stdout] ac16930f83f29908782e5303e92a3f852639b8ecbf7b2bd5f50c47d64dd82137
Dec 05 11:31:23.295 INFO running `"docker" "start" "-a" "ac16930f83f29908782e5303e92a3f852639b8ecbf7b2bd5f50c47d64dd82137"`
Dec 05 11:31:24.646 INFO [stderr] usermod: no changes
Dec 05 11:31:24.823 INFO [stderr]     Checking jobserver v0.1.11 (/source)
Dec 05 11:31:24.829 INFO [stderr]     Checking tokio-signal v0.1.5
Dec 05 11:31:29.127 INFO [stderr]     Checking tokio-process v0.1.6
Dec 05 11:31:37.371 INFO [stderr] warning: use of deprecated item 'futures::stream::iter': implementation moved to `iter_ok` and `iter_result`
Dec 05 11:31:37.371 INFO [stderr]    --> tests/client.rs:148:18
Dec 05 11:31:37.371 INFO [stderr]     |
Dec 05 11:31:37.371 INFO [stderr] 148 |     let stream = stream::iter(futures.into_iter().map(Ok))
Dec 05 11:31:37.371 INFO [stderr]     |                  ^^^^^^^^^^^^
Dec 05 11:31:37.371 INFO [stderr]     |
Dec 05 11:31:37.371 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 05 11:31:37.371 INFO [stderr] 
Dec 05 11:31:37.566 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.88s
Dec 05 11:31:37.573 INFO [stderr] su: No module specific data is present
Dec 05 11:31:37.978 INFO running `"docker" "inspect" "ac16930f83f29908782e5303e92a3f852639b8ecbf7b2bd5f50c47d64dd82137"`
Dec 05 11:31:38.107 INFO running `"docker" "rm" "-f" "ac16930f83f29908782e5303e92a3f852639b8ecbf7b2bd5f50c47d64dd82137"`
Dec 05 11:31:38.307 INFO [stdout] ac16930f83f29908782e5303e92a3f852639b8ecbf7b2bd5f50c47d64dd82137