Nov 28 08:05:41.561 INFO checking carllhw/tokio-hello-world against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 08:05:41.561 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 08:05:41.788 INFO [stdout] 3fa62649857970955c1ff813e6b9a1a6124b9b30571fb600b465de43ee61c122
Nov 28 08:05:41.793 INFO running `"docker" "start" "-a" "3fa62649857970955c1ff813e6b9a1a6124b9b30571fb600b465de43ee61c122"`
Nov 28 08:05:43.199 INFO [stderr] usermod: no changes
Nov 28 08:05:43.348 INFO [stderr]     Checking tokio v0.1.6
Nov 28 08:05:45.218 INFO [stderr]     Checking tokio-hello-world v0.1.0 (/source)
Nov 28 08:05:47.623 INFO [stderr] warning: unused import: `tokio::io`
Nov 28 08:05:47.624 INFO [stderr]  --> src/main.rs:3:5
Nov 28 08:05:47.624 INFO [stderr]   |
Nov 28 08:05:47.624 INFO [stderr] 3 | use tokio::io;
Nov 28 08:05:47.624 INFO [stderr]   |     ^^^^^^^^^
Nov 28 08:05:47.625 INFO [stderr]   |
Nov 28 08:05:47.626 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 08:05:47.626 INFO [stderr] 
Nov 28 08:05:47.656 INFO [stderr] warning: unused import: `tokio::io`
Nov 28 08:05:47.657 INFO [stderr]  --> src/main.rs:3:5
Nov 28 08:05:47.658 INFO [stderr]   |
Nov 28 08:05:47.659 INFO [stderr] 3 | use tokio::io;
Nov 28 08:05:47.659 INFO [stderr]   |     ^^^^^^^^^
Nov 28 08:05:47.659 INFO [stderr]   |
Nov 28 08:05:47.659 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 08:05:47.659 INFO [stderr] 
Nov 28 08:05:47.812 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.59s
Nov 28 08:05:47.818 INFO [stderr] su: No module specific data is present
Nov 28 08:05:49.536 INFO running `"docker" "inspect" "3fa62649857970955c1ff813e6b9a1a6124b9b30571fb600b465de43ee61c122"`
Nov 28 08:05:49.790 INFO running `"docker" "rm" "-f" "3fa62649857970955c1ff813e6b9a1a6124b9b30571fb600b465de43ee61c122"`
Nov 28 08:05:50.148 INFO [stdout] 3fa62649857970955c1ff813e6b9a1a6124b9b30571fb600b465de43ee61c122