Dec 11 21:23:56.485 INFO checking bschwind/udp-stress-test against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 21:23:56.485 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 21:23:57.100 INFO [stdout] 7d5a1f7c100cf9c1fe8aea316c4420aa11b3d9d53882bb0cf79a1cac686ddaf1
Dec 11 21:23:57.102 INFO running `"docker" "start" "-a" "7d5a1f7c100cf9c1fe8aea316c4420aa11b3d9d53882bb0cf79a1cac686ddaf1"`
Dec 11 21:23:58.895 INFO [stderr] usermod: no changes
Dec 11 21:23:59.092 INFO [stderr]     Checking udp-fun v0.1.0 (/source)
Dec 11 21:24:01.372 INFO [stderr] warning: unused variable: `buf`
Dec 11 21:24:01.372 INFO [stderr]    --> src/main.rs:113:50
Dec 11 21:24:01.372 INFO [stderr]     |
Dec 11 21:24:01.372 INFO [stderr] 113 | fn run_server(bind_addr: &str, server_port: u16, buf: Vec<u8>, num_clients: usize) {
Dec 11 21:24:01.372 INFO [stderr]     |                                                  ^^^ help: consider using `_buf` instead
Dec 11 21:24:01.372 INFO [stderr]     |
Dec 11 21:24:01.372 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 11 21:24:01.372 INFO [stderr] 
Dec 11 21:24:01.472 INFO [stderr] warning: unused variable: `buf`
Dec 11 21:24:01.472 INFO [stderr]    --> src/main.rs:113:50
Dec 11 21:24:01.472 INFO [stderr]     |
Dec 11 21:24:01.472 INFO [stderr] 113 | fn run_server(bind_addr: &str, server_port: u16, buf: Vec<u8>, num_clients: usize) {
Dec 11 21:24:01.472 INFO [stderr]     |                                                  ^^^ help: consider using `_buf` instead
Dec 11 21:24:01.472 INFO [stderr]     |
Dec 11 21:24:01.472 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 11 21:24:01.472 INFO [stderr] 
Dec 11 21:24:01.620 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.70s
Dec 11 21:24:01.628 INFO [stderr] su: No module specific data is present
Dec 11 21:24:02.876 INFO running `"docker" "inspect" "7d5a1f7c100cf9c1fe8aea316c4420aa11b3d9d53882bb0cf79a1cac686ddaf1"`
Dec 11 21:24:03.180 INFO running `"docker" "rm" "-f" "7d5a1f7c100cf9c1fe8aea316c4420aa11b3d9d53882bb0cf79a1cac686ddaf1"`
Dec 11 21:24:03.512 INFO [stdout] 7d5a1f7c100cf9c1fe8aea316c4420aa11b3d9d53882bb0cf79a1cac686ddaf1