Dec 19 08:04:57.891 INFO checking steveslatky/RustAsyncServer against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 08:04:57.892 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/steveslatky/RustAsyncServer:/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 08:04:58.414 INFO [stdout] cd750d46c7917bf2c5f977f1519873d2cdd221aaf8554cbc8cf2b9dbedfbf6e7
Dec 19 08:04:58.416 INFO running `"docker" "start" "-a" "cd750d46c7917bf2c5f977f1519873d2cdd221aaf8554cbc8cf2b9dbedfbf6e7"`
Dec 19 08:04:59.789 INFO [stderr]     Checking iovec v0.1.0
Dec 19 08:04:59.789 INFO [stderr]     Checking net2 v0.2.31
Dec 19 08:04:59.789 INFO [stderr]     Checking tokio-service v0.1.0
Dec 19 08:05:00.488 INFO [stderr]     Checking bytes v0.4.5
Dec 19 08:05:01.016 INFO [stderr]     Checking mio v0.6.10
Dec 19 08:05:02.264 INFO [stderr]     Checking tokio-io v0.1.3
Dec 19 08:05:03.189 INFO [stderr]     Checking tokio-core v0.1.9
Dec 19 08:05:04.408 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 19 08:05:06.656 INFO [stderr]     Checking RustAsyncServer v0.1.0 (/opt/crater/workdir)
Dec 19 08:05:06.899 INFO [stderr] warning: crate `RustAsyncServer` should have a snake case name such as `rust_async_server`
Dec 19 08:05:06.899 INFO [stderr]   |
Dec 19 08:05:06.899 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 19 08:05:06.899 INFO [stderr] 
Dec 19 08:05:07.026 INFO [stderr] warning: crate `RustAsyncServer` should have a snake case name such as `rust_async_server`
Dec 19 08:05:07.026 INFO [stderr]   |
Dec 19 08:05:07.026 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 19 08:05:07.026 INFO [stderr] 
Dec 19 08:05:07.056 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.35s
Dec 19 08:05:08.098 INFO running `"docker" "inspect" "cd750d46c7917bf2c5f977f1519873d2cdd221aaf8554cbc8cf2b9dbedfbf6e7"`
Dec 19 08:05:08.390 INFO running `"docker" "rm" "-f" "cd750d46c7917bf2c5f977f1519873d2cdd221aaf8554cbc8cf2b9dbedfbf6e7"`
Dec 19 08:05:08.656 INFO [stdout] cd750d46c7917bf2c5f977f1519873d2cdd221aaf8554cbc8cf2b9dbedfbf6e7