Dec 11 14:36:03.977 INFO checking longshorej/multicaster against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 14:36:03.977 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 14:36:04.518 INFO [stdout] 3925754f09142ec89ff5e700e1451e52fbafd8780cc707d6a3d6de76e6cc651e
Dec 11 14:36:04.522 INFO running `"docker" "start" "-a" "3925754f09142ec89ff5e700e1451e52fbafd8780cc707d6a3d6de76e6cc651e"`
Dec 11 14:36:06.160 INFO [stderr] usermod: no changes
Dec 11 14:36:06.342 INFO [stderr]     Checking mio v0.6.14
Dec 11 14:36:06.343 INFO [stderr]     Checking tokio-io v0.1.6
Dec 11 14:36:06.357 INFO [stderr]     Checking tokio-threadpool v0.1.3
Dec 11 14:36:09.971 INFO [stderr]     Checking tokio-fs v0.1.0
Dec 11 14:36:10.349 INFO [stderr]     Checking tokio-reactor v0.1.1
Dec 11 14:36:11.872 INFO [stderr]     Checking tokio-udp v0.1.0
Dec 11 14:36:11.872 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 11 14:36:13.134 INFO [stderr]     Checking tokio v0.1.6
Dec 11 14:36:14.451 INFO [stderr]     Checking tokio-core v0.1.17
Dec 11 14:36:16.305 INFO [stderr]     Checking multicaster v0.1.0 (/source)
Dec 11 14:36:18.532 INFO [stderr] warning: unused variable: `peer`
Dec 11 14:36:18.532 INFO [stderr]   --> src/main.rs:92:32
Dec 11 14:36:18.532 INFO [stderr]    |
Dec 11 14:36:18.532 INFO [stderr] 92 |             if let Some((size, peer)) = self.data {
Dec 11 14:36:18.532 INFO [stderr]    |                                ^^^^ help: consider using `_peer` instead
Dec 11 14:36:18.532 INFO [stderr]    |
Dec 11 14:36:18.532 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 14:36:18.532 INFO [stderr] 
Dec 11 14:36:18.799 INFO [stderr] warning: unused variable: `peer`
Dec 11 14:36:18.800 INFO [stderr]   --> src/main.rs:92:32
Dec 11 14:36:18.800 INFO [stderr]    |
Dec 11 14:36:18.800 INFO [stderr] 92 |             if let Some((size, peer)) = self.data {
Dec 11 14:36:18.800 INFO [stderr]    |                                ^^^^ help: consider using `_peer` instead
Dec 11 14:36:18.800 INFO [stderr]    |
Dec 11 14:36:18.800 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 14:36:18.800 INFO [stderr] 
Dec 11 14:36:18.882 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.68s
Dec 11 14:36:18.888 INFO [stderr] su: No module specific data is present
Dec 11 14:36:20.412 INFO running `"docker" "inspect" "3925754f09142ec89ff5e700e1451e52fbafd8780cc707d6a3d6de76e6cc651e"`
Dec 11 14:36:20.866 INFO running `"docker" "rm" "-f" "3925754f09142ec89ff5e700e1451e52fbafd8780cc707d6a3d6de76e6cc651e"`
Dec 11 14:36:21.184 INFO [stdout] 3925754f09142ec89ff5e700e1451e52fbafd8780cc707d6a3d6de76e6cc651e