Dec 11 06:24:33.218 INFO checking wayslog/statsd against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 06:24:33.218 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 06:24:33.794 INFO [stdout] 677407b3b7fb61d25c01cd5c6f25dd23ac9642c39e30e79f2b1ab606c5f22b2a
Dec 11 06:24:33.796 INFO running `"docker" "start" "-a" "677407b3b7fb61d25c01cd5c6f25dd23ac9642c39e30e79f2b1ab606c5f22b2a"`
Dec 11 06:24:36.068 INFO [stderr] usermod: no changes
Dec 11 06:24:36.268 INFO [stderr]     Checking futures v0.1.21
Dec 11 06:24:36.268 INFO [stderr]    Compiling regex v1.0.0
Dec 11 06:24:36.272 INFO [stderr]    Compiling crc16 v0.3.4
Dec 11 06:24:36.273 INFO [stderr]     Checking termcolor v0.3.6
Dec 11 06:24:36.276 INFO [stderr]     Checking crossbeam-utils v0.3.2
Dec 11 06:24:36.296 INFO [stderr]     Checking log v0.4.1
Dec 11 06:24:36.297 INFO [stderr]     Checking iovec v0.1.2
Dec 11 06:24:36.297 INFO [stderr]     Checking net2 v0.2.32
Dec 11 06:24:37.765 INFO [stderr]     Checking memchr v2.0.1
Dec 11 06:24:39.506 INFO [stderr]     Checking regex-syntax v0.6.0
Dec 11 06:24:39.545 INFO [stderr]     Checking humantime v1.1.1
Dec 11 06:24:39.575 INFO [stderr]     Checking bytes v0.4.7
Dec 11 06:24:39.722 INFO [stderr]     Checking crossbeam-epoch v0.4.1
Dec 11 06:24:39.986 INFO [stderr]     Checking aho-corasick v0.6.4
Dec 11 06:24:40.125 INFO [stderr]     Checking mio v0.6.14
Dec 11 06:24:41.091 INFO [stderr]     Checking backtrace-sys v0.1.16
Dec 11 06:24:42.166 INFO [stderr]     Checking serde_json v1.0.17
Dec 11 06:24:43.890 INFO [stderr]     Checking backtrace v0.3.7
Dec 11 06:24:43.926 INFO [stderr]     Checking crossbeam-deque v0.3.1
Dec 11 06:24:46.512 INFO [stderr]     Checking failure v0.1.1
Dec 11 06:24:52.006 INFO [stderr]     Checking tokio-io v0.1.6
Dec 11 06:24:52.006 INFO [stderr]     Checking tokio-executor v0.1.2
Dec 11 06:24:52.620 INFO [stderr]     Checking tokio-threadpool v0.1.3
Dec 11 06:24:52.620 INFO [stderr]     Checking tokio-timer v0.2.3
Dec 11 06:24:54.389 INFO [stderr]     Checking tokio-reactor v0.1.1
Dec 11 06:24:55.176 INFO [stderr]     Checking tokio-fs v0.1.0
Dec 11 06:24:55.624 INFO [stderr]     Checking tokio-udp v0.1.0
Dec 11 06:24:55.624 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 11 06:24:56.350 INFO [stderr]     Checking tokio v0.1.6
Dec 11 06:24:57.613 INFO [stderr]     Checking env_logger v0.5.10
Dec 11 06:24:58.177 INFO [stderr]     Checking statsd v0.1.0 (/source)
Dec 11 06:24:59.184 INFO [stderr] warning: unused import: `tokio::prelude`
Dec 11 06:24:59.184 INFO [stderr]  --> src/sender/mod.rs:4:5
Dec 11 06:24:59.184 INFO [stderr]   |
Dec 11 06:24:59.184 INFO [stderr] 4 | use tokio::prelude::*;
Dec 11 06:24:59.184 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 11 06:24:59.188 INFO [stderr]   |
Dec 11 06:24:59.188 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 06:24:59.188 INFO [stderr] 
Dec 11 06:24:59.211 INFO [stderr] warning: unused variable: `queue`
Dec 11 06:24:59.211 INFO [stderr]   --> src/sender/mod.rs:25:17
Dec 11 06:24:59.211 INFO [stderr]    |
Dec 11 06:24:59.211 INFO [stderr] 25 | pub fn dispatch(queue: Arc<MsQueue<Metrics>>) {}
Dec 11 06:24:59.211 INFO [stderr]    |                 ^^^^^ help: consider using `_queue` instead
Dec 11 06:24:59.211 INFO [stderr]    |
Dec 11 06:24:59.211 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 06:24:59.211 INFO [stderr] 
Dec 11 06:24:59.211 INFO [stderr] warning: unused variable: `queue`
Dec 11 06:24:59.211 INFO [stderr]   --> src/sender/mod.rs:27:15
Dec 11 06:24:59.211 INFO [stderr]    |
Dec 11 06:24:59.211 INFO [stderr] 27 | fn run_sender(queue: Arc<MsQueue<Metrics>>) {}
Dec 11 06:24:59.211 INFO [stderr]    |               ^^^^^ help: consider using `_queue` instead
Dec 11 06:24:59.211 INFO [stderr] 
Dec 11 06:24:59.300 INFO [stderr] warning: field is never used: `sock`
Dec 11 06:24:59.300 INFO [stderr]   --> src/sender/mod.rs:30:5
Dec 11 06:24:59.300 INFO [stderr]    |
Dec 11 06:24:59.300 INFO [stderr] 30 |     sock: TcpStream,
Dec 11 06:24:59.300 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 11 06:24:59.300 INFO [stderr]    |
Dec 11 06:24:59.300 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 06:24:59.300 INFO [stderr] 
Dec 11 06:24:59.603 INFO [stderr] warning: unused import: `tokio::prelude`
Dec 11 06:24:59.603 INFO [stderr]  --> src/sender/mod.rs:4:5
Dec 11 06:24:59.603 INFO [stderr]   |
Dec 11 06:24:59.603 INFO [stderr] 4 | use tokio::prelude::*;
Dec 11 06:24:59.603 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 11 06:24:59.603 INFO [stderr]   |
Dec 11 06:24:59.603 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 06:24:59.603 INFO [stderr] 
Dec 11 06:24:59.644 INFO [stderr] warning: unused variable: `queue`
Dec 11 06:24:59.644 INFO [stderr]   --> src/sender/mod.rs:25:17
Dec 11 06:24:59.644 INFO [stderr]    |
Dec 11 06:24:59.644 INFO [stderr] 25 | pub fn dispatch(queue: Arc<MsQueue<Metrics>>) {}
Dec 11 06:24:59.644 INFO [stderr]    |                 ^^^^^ help: consider using `_queue` instead
Dec 11 06:24:59.644 INFO [stderr]    |
Dec 11 06:24:59.644 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 06:24:59.644 INFO [stderr] 
Dec 11 06:24:59.644 INFO [stderr] warning: unused variable: `queue`
Dec 11 06:24:59.644 INFO [stderr]   --> src/sender/mod.rs:27:15
Dec 11 06:24:59.644 INFO [stderr]    |
Dec 11 06:24:59.644 INFO [stderr] 27 | fn run_sender(queue: Arc<MsQueue<Metrics>>) {}
Dec 11 06:24:59.644 INFO [stderr]    |               ^^^^^ help: consider using `_queue` instead
Dec 11 06:24:59.644 INFO [stderr] 
Dec 11 06:24:59.788 INFO [stderr] warning: field is never used: `sock`
Dec 11 06:24:59.788 INFO [stderr]   --> src/sender/mod.rs:30:5
Dec 11 06:24:59.788 INFO [stderr]    |
Dec 11 06:24:59.788 INFO [stderr] 30 |     sock: TcpStream,
Dec 11 06:24:59.788 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 11 06:24:59.788 INFO [stderr]    |
Dec 11 06:24:59.788 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 06:24:59.788 INFO [stderr] 
Dec 11 06:25:00.621 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.53s
Dec 11 06:25:00.640 INFO [stderr] su: No module specific data is present
Dec 11 06:25:01.434 INFO running `"docker" "inspect" "677407b3b7fb61d25c01cd5c6f25dd23ac9642c39e30e79f2b1ab606c5f22b2a"`
Dec 11 06:25:01.720 INFO running `"docker" "rm" "-f" "677407b3b7fb61d25c01cd5c6f25dd23ac9642c39e30e79f2b1ab606c5f22b2a"`
Dec 11 06:25:01.984 INFO [stdout] 677407b3b7fb61d25c01cd5c6f25dd23ac9642c39e30e79f2b1ab606c5f22b2a