Dec 12 06:32:18.933 INFO checking tchannel-0.0.2 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 06:32:18.934 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 12 06:32:19.380 INFO [stdout] 240442c3ae4acc62582051523787a6a0b38c2abd80f1666ec6ad9b70b761102f
Dec 12 06:32:19.388 INFO running `"docker" "start" "-a" "240442c3ae4acc62582051523787a6a0b38c2abd80f1666ec6ad9b70b761102f"`
Dec 12 06:32:20.420 INFO [stderr] usermod: no changes
Dec 12 06:32:20.467 INFO [stderr]     Checking tchannel v0.0.2 (/source)
Dec 12 06:32:21.226 INFO [stderr] warning: method is never used: `reset`
Dec 12 06:32:21.226 INFO [stderr]    --> src/mpsc/segment.rs:151:5
Dec 12 06:32:21.226 INFO [stderr]     |
Dec 12 06:32:21.226 INFO [stderr] 151 |     pub fn reset(&mut self) {
Dec 12 06:32:21.226 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 06:32:21.226 INFO [stderr]     |
Dec 12 06:32:21.226 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 12 06:32:21.226 INFO [stderr] 
Dec 12 06:32:21.774 INFO [stderr] warning: method is never used: `reset`
Dec 12 06:32:21.774 INFO [stderr]    --> src/mpsc/segment.rs:151:5
Dec 12 06:32:21.774 INFO [stderr]     |
Dec 12 06:32:21.774 INFO [stderr] 151 |     pub fn reset(&mut self) {
Dec 12 06:32:21.774 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 06:32:21.774 INFO [stderr]     |
Dec 12 06:32:21.774 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 12 06:32:21.774 INFO [stderr] 
Dec 12 06:32:22.512 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
Dec 12 06:32:22.512 INFO [stderr] su: No module specific data is present
Dec 12 06:32:23.220 INFO running `"docker" "inspect" "240442c3ae4acc62582051523787a6a0b38c2abd80f1666ec6ad9b70b761102f"`
Dec 12 06:32:23.494 INFO running `"docker" "rm" "-f" "240442c3ae4acc62582051523787a6a0b38c2abd80f1666ec6ad9b70b761102f"`
Dec 12 06:32:23.872 INFO [stdout] 240442c3ae4acc62582051523787a6a0b38c2abd80f1666ec6ad9b70b761102f