Dec 19 05:01:54.718 INFO checking yiransheng/rust-toy-redis against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 05:01:54.718 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/yiransheng/rust-toy-redis:/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 05:01:55.253 INFO [stdout] 4c3c01c20c9823879f97d8181a3d98049c2b36111fe5d951789b51e6bf5601ce
Dec 19 05:01:55.255 INFO running `"docker" "start" "-a" "4c3c01c20c9823879f97d8181a3d98049c2b36111fe5d951789b51e6bf5601ce"`
Dec 19 05:01:57.392 INFO [stderr]     Checking libc v0.2.40
Dec 19 05:01:57.392 INFO [stderr]     Checking byteorder v1.2.2
Dec 19 05:01:57.392 INFO [stderr]     Checking lazy_static v1.0.0
Dec 19 05:01:57.408 INFO [stderr]     Checking scoped-tls v0.1.1
Dec 19 05:01:57.415 INFO [stderr]     Checking crossbeam-utils v0.3.2
Dec 19 05:01:57.415 INFO [stderr]     Checking crossbeam-utils v0.2.2
Dec 19 05:01:57.416 INFO [stderr]     Checking tokio-service v0.1.0
Dec 19 05:01:57.418 INFO [stderr]     Checking tokio-timer v0.2.1
Dec 19 05:01:58.992 INFO [stderr]     Checking crossbeam-epoch v0.4.1
Dec 19 05:02:00.328 INFO [stderr]     Checking crossbeam-deque v0.3.0
Dec 19 05:02:00.724 INFO [stderr]     Checking iovec v0.1.2
Dec 19 05:02:00.724 INFO [stderr]     Checking net2 v0.2.32
Dec 19 05:02:00.724 INFO [stderr]     Checking rand v0.4.2
Dec 19 05:02:00.724 INFO [stderr]     Checking num_cpus v1.8.0
Dec 19 05:02:01.332 INFO [stderr]     Checking bytes v0.4.6
Dec 19 05:02:01.900 INFO [stderr]     Checking mio v0.6.14
Dec 19 05:02:02.410 INFO [stderr]     Checking tokio-io v0.1.6
Dec 19 05:02:03.541 INFO [stderr]     Checking tokio-threadpool v0.1.2
Dec 19 05:02:03.541 INFO [stderr]     Checking rand v0.3.22
Dec 19 05:02:04.723 INFO [stderr]     Checking tokio-reactor v0.1.1
Dec 19 05:02:05.356 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 19 05:02:05.356 INFO [stderr]     Checking tokio-udp v0.1.0
Dec 19 05:02:06.112 INFO [stderr]     Checking tokio v0.1.5
Dec 19 05:02:06.797 INFO [stderr]     Checking tokio-core v0.1.16
Dec 19 05:02:08.102 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 19 05:02:09.948 INFO [stderr]     Checking toy-redis v0.1.2 (/opt/crater/workdir)
Dec 19 05:02:10.328 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 05:02:10.328 INFO [stderr]  --> src/main.rs:2:1
Dec 19 05:02:10.328 INFO [stderr]   |
Dec 19 05:02:10.328 INFO [stderr] 2 | #[macro_use]
Dec 19 05:02:10.328 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 05:02:10.328 INFO [stderr]   |
Dec 19 05:02:10.328 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 05:02:10.328 INFO [stderr] 
Dec 19 05:02:10.832 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.59s
Dec 19 05:02:11.691 INFO running `"docker" "inspect" "4c3c01c20c9823879f97d8181a3d98049c2b36111fe5d951789b51e6bf5601ce"`
Dec 19 05:02:12.084 INFO running `"docker" "rm" "-f" "4c3c01c20c9823879f97d8181a3d98049c2b36111fe5d951789b51e6bf5601ce"`
Dec 19 05:02:12.400 INFO [stdout] 4c3c01c20c9823879f97d8181a3d98049c2b36111fe5d951789b51e6bf5601ce