Nov 28 08:18:33.562 INFO checking bschwind/udp-stress-test against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 08:18:33.564 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 08:18:34.058 INFO [stdout] 2881f330ebcba81f472462b3dd7346040ed10222b3c7e3a186c551f549817bef
Nov 28 08:18:34.060 INFO running `"docker" "start" "-a" "2881f330ebcba81f472462b3dd7346040ed10222b3c7e3a186c551f549817bef"`
Nov 28 08:18:35.776 INFO [stderr] usermod: no changes
Nov 28 08:18:35.960 INFO [stderr]     Checking tokio-timer v0.1.1
Nov 28 08:18:36.794 INFO [stderr]     Checking udp-fun v0.1.0 (/source)
Nov 28 08:18:39.293 INFO [stderr] warning: unused variable: `buf`
Nov 28 08:18:39.294 INFO [stderr]    --> src/main.rs:113:50
Nov 28 08:18:39.295 INFO [stderr]     |
Nov 28 08:18:39.295 INFO [stderr] 113 | fn run_server(bind_addr: &str, server_port: u16, buf: Vec<u8>, num_clients: usize) {
Nov 28 08:18:39.296 INFO [stderr]     |                                                  ^^^ help: consider using `_buf` instead
Nov 28 08:18:39.296 INFO [stderr]     |
Nov 28 08:18:39.297 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 08:18:39.298 INFO [stderr] 
Nov 28 08:18:39.302 INFO [stderr] warning: unused variable: `buf`
Nov 28 08:18:39.302 INFO [stderr]    --> src/main.rs:113:50
Nov 28 08:18:39.302 INFO [stderr]     |
Nov 28 08:18:39.302 INFO [stderr] 113 | fn run_server(bind_addr: &str, server_port: u16, buf: Vec<u8>, num_clients: usize) {
Nov 28 08:18:39.302 INFO [stderr]     |                                                  ^^^ help: consider using `_buf` instead
Nov 28 08:18:39.312 INFO [stderr]     |
Nov 28 08:18:39.313 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 08:18:39.313 INFO [stderr] 
Nov 28 08:18:39.565 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.75s
Nov 28 08:18:39.576 INFO [stderr] su: No module specific data is present
Nov 28 08:18:41.063 INFO running `"docker" "inspect" "2881f330ebcba81f472462b3dd7346040ed10222b3c7e3a186c551f549817bef"`
Nov 28 08:18:41.373 INFO running `"docker" "rm" "-f" "2881f330ebcba81f472462b3dd7346040ed10222b3c7e3a186c551f549817bef"`
Nov 28 08:18:41.721 INFO [stdout] 2881f330ebcba81f472462b3dd7346040ed10222b3c7e3a186c551f549817bef