Dec 19 11:15:51.970 INFO checking panicbit/zrsg_async_chat_demo against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 11:15:51.970 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/panicbit/zrsg_async_chat_demo:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 11:15:52.402 INFO [stdout] df6aeacd886db652360f5f4031a58fc0b6ca3f178a4e221cdce0206d0c86a282
Dec 19 11:15:52.404 INFO running `"docker" "start" "-a" "df6aeacd886db652360f5f4031a58fc0b6ca3f178a4e221cdce0206d0c86a282"`
Dec 19 11:15:53.600 INFO [stderr]     Checking futures-cpupool v0.1.5
Dec 19 11:15:53.619 INFO [stderr]     Checking mime v0.3.2
Dec 19 11:15:54.137 INFO [stderr]     Checking hyper v0.11.2
Dec 19 11:15:57.688 INFO [stderr]     Checking tokio_chat v0.1.0 (/opt/crater/workdir)
Dec 19 11:15:57.947 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Dec 19 11:15:57.948 INFO [stderr]    --> src/main.rs:117:21
Dec 19 11:15:57.948 INFO [stderr]     |
Dec 19 11:15:57.948 INFO [stderr] 117 |                     ::std::thread::sleep_ms(10_000);
Dec 19 11:15:57.948 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:15:57.948 INFO [stderr]     |
Dec 19 11:15:57.948 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 19 11:15:57.948 INFO [stderr] 
Dec 19 11:15:57.958 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Dec 19 11:15:57.960 INFO [stderr]    --> src/main.rs:117:21
Dec 19 11:15:57.960 INFO [stderr]     |
Dec 19 11:15:57.960 INFO [stderr] 117 |                     ::std::thread::sleep_ms(10_000);
Dec 19 11:15:57.960 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:15:57.960 INFO [stderr]     |
Dec 19 11:15:57.960 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 19 11:15:57.960 INFO [stderr] 
Dec 19 11:15:58.244 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.80s
Dec 19 11:15:58.618 INFO running `"docker" "inspect" "df6aeacd886db652360f5f4031a58fc0b6ca3f178a4e221cdce0206d0c86a282"`
Dec 19 11:15:58.705 INFO running `"docker" "rm" "-f" "df6aeacd886db652360f5f4031a58fc0b6ca3f178a4e221cdce0206d0c86a282"`
Dec 19 11:15:58.800 INFO [stdout] df6aeacd886db652360f5f4031a58fc0b6ca3f178a4e221cdce0206d0c86a282