Dec 19 13:31:43.901 INFO checking longshorej/multicaster against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 13:31:43.901 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/longshorej/multicaster:/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 13:31:44.483 INFO [stdout] d51426ed589e43e2b0756f2dd78339d57ee72b124986a841998d862c2bd85644
Dec 19 13:31:44.485 INFO running `"docker" "start" "-a" "d51426ed589e43e2b0756f2dd78339d57ee72b124986a841998d862c2bd85644"`
Dec 19 13:31:46.564 INFO [stderr]     Checking tokio-io v0.1.6
Dec 19 13:31:46.564 INFO [stderr]     Checking tokio-threadpool v0.1.3
Dec 19 13:31:47.784 INFO [stderr]     Checking tokio-reactor v0.1.1
Dec 19 13:31:48.216 INFO [stderr]     Checking tokio-fs v0.1.0
Dec 19 13:31:48.952 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 19 13:31:48.952 INFO [stderr]     Checking tokio-udp v0.1.0
Dec 19 13:31:49.758 INFO [stderr]     Checking tokio v0.1.6
Dec 19 13:31:50.595 INFO [stderr]     Checking tokio-core v0.1.17
Dec 19 13:31:51.839 INFO [stderr]     Checking multicaster v0.1.0 (/opt/crater/workdir)
Dec 19 13:31:52.467 INFO [stderr] warning: unused variable: `peer`
Dec 19 13:31:52.468 INFO [stderr]   --> src/main.rs:92:32
Dec 19 13:31:52.468 INFO [stderr]    |
Dec 19 13:31:52.468 INFO [stderr] 92 |             if let Some((size, peer)) = self.data {
Dec 19 13:31:52.469 INFO [stderr]    |                                ^^^^ help: consider using `_peer` instead
Dec 19 13:31:52.484 INFO [stderr]    |
Dec 19 13:31:52.485 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 13:31:52.485 INFO [stderr] 
Dec 19 13:31:52.573 INFO [stderr] warning: unused variable: `peer`
Dec 19 13:31:52.573 INFO [stderr]   --> src/main.rs:92:32
Dec 19 13:31:52.574 INFO [stderr]    |
Dec 19 13:31:52.574 INFO [stderr] 92 |             if let Some((size, peer)) = self.data {
Dec 19 13:31:52.574 INFO [stderr]    |                                ^^^^ help: consider using `_peer` instead
Dec 19 13:31:52.574 INFO [stderr]    |
Dec 19 13:31:52.575 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 13:31:52.575 INFO [stderr] 
Dec 19 13:31:52.650 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.23s
Dec 19 13:31:53.682 INFO running `"docker" "inspect" "d51426ed589e43e2b0756f2dd78339d57ee72b124986a841998d862c2bd85644"`
Dec 19 13:31:53.966 INFO running `"docker" "rm" "-f" "d51426ed589e43e2b0756f2dd78339d57ee72b124986a841998d862c2bd85644"`
Dec 19 13:31:54.322 INFO [stdout] d51426ed589e43e2b0756f2dd78339d57ee72b124986a841998d862c2bd85644