Dec 04 21:27:49.799 INFO checking bschwind/udp-stress-test against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 21:27:49.800 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 04 21:27:50.351 INFO [stdout] ce2fe0ce2b461391d5eff5faa1f1a59165461d3730ef20a9d166a5ac6cd8e635
Dec 04 21:27:50.353 INFO running `"docker" "start" "-a" "ce2fe0ce2b461391d5eff5faa1f1a59165461d3730ef20a9d166a5ac6cd8e635"`
Dec 04 21:27:52.323 INFO [stderr] usermod: no changes
Dec 04 21:27:52.443 INFO [stderr]     Checking tokio-service v0.1.0
Dec 04 21:27:52.995 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 04 21:27:55.663 INFO [stderr]     Checking udp-fun v0.1.0 (/source)
Dec 04 21:27:57.971 INFO [stderr] warning: unused variable: `buf`
Dec 04 21:27:57.971 INFO [stderr]    --> src/main.rs:113:50
Dec 04 21:27:57.971 INFO [stderr]     |
Dec 04 21:27:57.972 INFO [stderr] 113 | fn run_server(bind_addr: &str, server_port: u16, buf: Vec<u8>, num_clients: usize) {
Dec 04 21:27:57.972 INFO [stderr]     |                                                  ^^^ help: consider using `_buf` instead
Dec 04 21:27:57.972 INFO [stderr] warning: unused variable: `buf`
Dec 04 21:27:57.972 INFO [stderr]    --> src/main.rs:113:50
Dec 04 21:27:57.973 INFO [stderr]     |
Dec 04 21:27:57.973 INFO [stderr] 113 | fn run_server(bind_addr: &str, server_port: u16, buf: Vec<u8>, num_clients: usize) {
Dec 04 21:27:57.973 INFO [stderr]     |                                                  ^^^ help: consider using `_buf` instead
Dec 04 21:27:57.973 INFO [stderr]     |
Dec 04 21:27:57.974 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 21:27:57.974 INFO [stderr] 
Dec 04 21:27:57.974 INFO [stderr]     |
Dec 04 21:27:57.974 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 21:27:57.974 INFO [stderr] 
Dec 04 21:27:58.212 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.86s
Dec 04 21:27:58.223 INFO [stderr] su: No module specific data is present
Dec 04 21:27:59.736 INFO running `"docker" "inspect" "ce2fe0ce2b461391d5eff5faa1f1a59165461d3730ef20a9d166a5ac6cd8e635"`
Dec 04 21:28:00.110 INFO running `"docker" "rm" "-f" "ce2fe0ce2b461391d5eff5faa1f1a59165461d3730ef20a9d166a5ac6cd8e635"`
Dec 04 21:28:00.435 INFO [stdout] ce2fe0ce2b461391d5eff5faa1f1a59165461d3730ef20a9d166a5ac6cd8e635