Dec 11 21:10:56.983 INFO checking carllhw/tokio-hello-world against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 21:10:56.983 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 21:10:57.506 INFO [stdout] ed157d12de64d2ff0a203c82ea4ed8dcffa61c9a8a361ba7d0d83a5737b3e7b8
Dec 11 21:10:57.508 INFO running `"docker" "start" "-a" "ed157d12de64d2ff0a203c82ea4ed8dcffa61c9a8a361ba7d0d83a5737b3e7b8"`
Dec 11 21:10:59.300 INFO [stderr] usermod: no changes
Dec 11 21:10:59.426 INFO [stderr]     Checking tokio-io v0.1.7
Dec 11 21:10:59.426 INFO [stderr]     Checking tokio-threadpool v0.1.5
Dec 11 21:11:01.801 INFO [stderr]     Checking tokio-reactor v0.1.3
Dec 11 21:11:01.801 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 11 21:11:02.618 INFO [stderr]     Checking tokio-fs v0.1.3
Dec 11 21:11:04.297 INFO [stderr]     Checking tokio-tcp v0.1.1
Dec 11 21:11:04.297 INFO [stderr]     Checking tokio-udp v0.1.1
Dec 11 21:11:06.262 INFO [stderr]     Checking tokio v0.1.6
Dec 11 21:11:07.928 INFO [stderr]     Checking tokio-hello-world v0.1.0 (/source)
Dec 11 21:11:09.508 INFO [stderr] warning: unused import: `tokio::io`
Dec 11 21:11:09.508 INFO [stderr]  --> src/main.rs:3:5
Dec 11 21:11:09.508 INFO [stderr]   |
Dec 11 21:11:09.508 INFO [stderr] 3 | use tokio::io;
Dec 11 21:11:09.508 INFO [stderr]   |     ^^^^^^^^^
Dec 11 21:11:09.509 INFO [stderr]   |
Dec 11 21:11:09.509 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 21:11:09.509 INFO [stderr] 
Dec 11 21:11:10.048 INFO [stderr] warning: unused import: `tokio::io`
Dec 11 21:11:10.048 INFO [stderr]  --> src/main.rs:3:5
Dec 11 21:11:10.048 INFO [stderr]   |
Dec 11 21:11:10.048 INFO [stderr] 3 | use tokio::io;
Dec 11 21:11:10.048 INFO [stderr]   |     ^^^^^^^^^
Dec 11 21:11:10.048 INFO [stderr]   |
Dec 11 21:11:10.048 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 21:11:10.048 INFO [stderr] 
Dec 11 21:11:10.133 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.80s
Dec 11 21:11:10.139 INFO [stderr] su: No module specific data is present
Dec 11 21:11:11.260 INFO running `"docker" "inspect" "ed157d12de64d2ff0a203c82ea4ed8dcffa61c9a8a361ba7d0d83a5737b3e7b8"`
Dec 11 21:11:11.642 INFO running `"docker" "rm" "-f" "ed157d12de64d2ff0a203c82ea4ed8dcffa61c9a8a361ba7d0d83a5737b3e7b8"`
Dec 11 21:11:11.924 INFO [stdout] ed157d12de64d2ff0a203c82ea4ed8dcffa61c9a8a361ba7d0d83a5737b3e7b8