Dec 12 11:32:13.839 INFO checking memcached-protocal-0.1.11 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 11:32:13.839 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 11:32:14.201 INFO [stdout] 9a5628f2153a6084985c2585259aa69ff9e3e5aea5e13b6b1723d15be1cc0012
Dec 12 11:32:14.204 INFO running `"docker" "start" "-a" "9a5628f2153a6084985c2585259aa69ff9e3e5aea5e13b6b1723d15be1cc0012"`
Dec 12 11:32:15.217 INFO [stderr] usermod: no changes
Dec 12 11:32:15.289 INFO [stderr]     Checking error-chain v0.2.2
Dec 12 11:32:16.281 INFO [stderr]     Checking memcached-protocal v0.1.11 (/source)
Dec 12 11:32:17.651 INFO [stderr] warning: struct is never constructed: `StatsResponseItem`
Dec 12 11:32:17.651 INFO [stderr]  --> src/response/stats_response.rs:3:1
Dec 12 11:32:17.651 INFO [stderr]   |
Dec 12 11:32:17.651 INFO [stderr] 3 | struct StatsResponseItem {
Dec 12 11:32:17.651 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 11:32:17.651 INFO [stderr]   |
Dec 12 11:32:17.651 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 12 11:32:17.651 INFO [stderr] 
Dec 12 11:32:17.651 INFO [stderr] warning: type alias is never used: `StatsResponse`
Dec 12 11:32:17.651 INFO [stderr]  --> src/response/stats_response.rs:8:1
Dec 12 11:32:17.651 INFO [stderr]   |
Dec 12 11:32:17.651 INFO [stderr] 8 | type StatsResponse = Vec<StatsResponseItem>;
Dec 12 11:32:17.651 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 11:32:17.651 INFO [stderr] 
Dec 12 11:32:17.755 INFO [stderr] warning: struct is never constructed: `StatsResponseItem`
Dec 12 11:32:17.755 INFO [stderr]  --> src/response/stats_response.rs:3:1
Dec 12 11:32:17.755 INFO [stderr]   |
Dec 12 11:32:17.755 INFO [stderr] 3 | struct StatsResponseItem {
Dec 12 11:32:17.755 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 11:32:17.755 INFO [stderr]   |
Dec 12 11:32:17.756 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 12 11:32:17.756 INFO [stderr] 
Dec 12 11:32:17.756 INFO [stderr] warning: type alias is never used: `StatsResponse`
Dec 12 11:32:17.756 INFO [stderr]  --> src/response/stats_response.rs:8:1
Dec 12 11:32:17.756 INFO [stderr]   |
Dec 12 11:32:17.756 INFO [stderr] 8 | type StatsResponse = Vec<StatsResponseItem>;
Dec 12 11:32:17.756 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 11:32:17.756 INFO [stderr] 
Dec 12 11:32:18.866 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.63s
Dec 12 11:32:18.869 INFO [stderr] su: No module specific data is present
Dec 12 11:32:19.175 INFO running `"docker" "inspect" "9a5628f2153a6084985c2585259aa69ff9e3e5aea5e13b6b1723d15be1cc0012"`
Dec 12 11:32:19.258 INFO running `"docker" "rm" "-f" "9a5628f2153a6084985c2585259aa69ff9e3e5aea5e13b6b1723d15be1cc0012"`
Dec 12 11:32:19.359 INFO [stdout] 9a5628f2153a6084985c2585259aa69ff9e3e5aea5e13b6b1723d15be1cc0012