Dec 19 17:54:50.525 INFO checking dkeehl/chunfen against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 17:54:50.525 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/dkeehl/chunfen:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 17:54:51.063 INFO [stdout] 4317c58d75c9008c91ddbfc2ef4455bfe122895949dc642bcfd5fe03c3fc993e
Dec 19 17:54:51.066 INFO running `"docker" "start" "-a" "4317c58d75c9008c91ddbfc2ef4455bfe122895949dc642bcfd5fe03c3fc993e"`
Dec 19 17:54:52.372 INFO [stderr]     Checking log v0.4.1
Dec 19 17:54:52.372 INFO [stderr]     Checking net2 v0.2.32
Dec 19 17:54:52.372 INFO [stderr]    Compiling memchr v2.1.0
Dec 19 17:54:52.382 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Dec 19 17:54:52.382 INFO [stderr]     Checking crossbeam-epoch v0.5.2
Dec 19 17:54:52.382 INFO [stderr]     Checking bytes v0.4.10
Dec 19 17:54:52.382 INFO [stderr]     Checking rand v0.5.5
Dec 19 17:54:52.382 INFO [stderr]     Checking chrono v0.4.6
Dec 19 17:54:53.438 INFO [stderr]     Checking crossbeam-deque v0.6.1
Dec 19 17:54:53.901 INFO [stderr]     Checking mio v0.6.14
Dec 19 17:54:53.902 INFO [stderr]     Checking fern v0.5.6
Dec 19 17:54:54.648 INFO [stderr]     Checking tokio-io v0.1.9
Dec 19 17:54:56.657 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Dec 19 17:54:57.416 INFO [stderr]     Checking nom v4.1.1
Dec 19 17:54:58.900 INFO [stderr]    Compiling rayon-core v1.4.0
Dec 19 17:54:59.212 INFO [stderr]     Checking tokio-codec v0.1.1
Dec 19 17:55:00.124 INFO [stderr]     Checking tokio-reactor v0.1.3
Dec 19 17:55:00.496 INFO [stderr]     Checking tokio-threadpool v0.1.8
Dec 19 17:55:01.910 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 19 17:55:01.912 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 19 17:55:05.425 INFO [stderr]    Compiling rayon v0.8.2
Dec 19 17:55:05.452 INFO [stderr]     Checking tokio-fs v0.1.4
Dec 19 17:55:06.236 INFO [stderr]     Checking tokio v0.1.7
Dec 19 17:55:08.040 INFO [stderr]     Checking chunfen-socks v0.1.0 (/opt/crater/workdir/chunfen-socks)
Dec 19 17:55:09.612 INFO [stderr] warning: constant item is never used: `SOCKS_V4`
Dec 19 17:55:09.613 INFO [stderr]   --> chunfen-socks/src/lib.rs:33:1
Dec 19 17:55:09.613 INFO [stderr]    |
Dec 19 17:55:09.613 INFO [stderr] 33 | const SOCKS_V4:u8 = 4;
Dec 19 17:55:09.614 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 19 17:55:09.614 INFO [stderr]    |
Dec 19 17:55:09.614 INFO [stderr] note: lint level defined here
Dec 19 17:55:09.615 INFO [stderr]   --> chunfen-socks/src/lib.rs:1:9
Dec 19 17:55:09.615 INFO [stderr]    |
Dec 19 17:55:09.615 INFO [stderr] 1  | #![warn(unused)]
Dec 19 17:55:09.615 INFO [stderr]    |         ^^^^^^
Dec 19 17:55:09.616 INFO [stderr]    = note: #[warn(dead_code)] implied by #[warn(unused)]
Dec 19 17:55:09.616 INFO [stderr] 
Dec 19 17:55:10.168 INFO [stderr]    Compiling ring v0.12.1
Dec 19 17:55:10.280 INFO [stderr] warning: constant item is never used: `SOCKS_V4`
Dec 19 17:55:10.280 INFO [stderr]   --> chunfen-socks/src/lib.rs:33:1
Dec 19 17:55:10.280 INFO [stderr]    |
Dec 19 17:55:10.280 INFO [stderr] 33 | const SOCKS_V4:u8 = 4;
Dec 19 17:55:10.280 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 19 17:55:10.280 INFO [stderr]    |
Dec 19 17:55:10.280 INFO [stderr] note: lint level defined here
Dec 19 17:55:10.280 INFO [stderr]   --> chunfen-socks/src/lib.rs:1:9
Dec 19 17:55:10.280 INFO [stderr]    |
Dec 19 17:55:10.280 INFO [stderr] 1  | #![warn(unused)]
Dec 19 17:55:10.280 INFO [stderr]    |         ^^^^^^
Dec 19 17:55:10.280 INFO [stderr]    = note: #[warn(dead_code)] implied by #[warn(unused)]
Dec 19 17:55:10.280 INFO [stderr] 
Dec 19 17:55:16.867 INFO [stderr]     Checking chunfen-sec v0.1.0 (/opt/crater/workdir/chunfen-sec)
Dec 19 17:55:18.288 INFO [stderr]     Checking chunfen v0.1.0 (/opt/crater/workdir)
Dec 19 17:55:21.919 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.66s
Dec 19 17:55:22.402 INFO running `"docker" "inspect" "4317c58d75c9008c91ddbfc2ef4455bfe122895949dc642bcfd5fe03c3fc993e"`
Dec 19 17:55:22.524 INFO running `"docker" "rm" "-f" "4317c58d75c9008c91ddbfc2ef4455bfe122895949dc642bcfd5fe03c3fc993e"`
Dec 19 17:55:22.648 INFO [stdout] 4317c58d75c9008c91ddbfc2ef4455bfe122895949dc642bcfd5fe03c3fc993e