Oct 13 04:23:29.398 INFO checking Hevienz/mio_test against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 04:23:29.404 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 13 04:23:29.788 INFO blam! 5b0f48b3e2473ab3d2ff71c61be14bb057154f37486644af6a36d32ea5db1349
Oct 13 04:23:29.799 INFO running `"docker" "start" "-a" "5b0f48b3e2473ab3d2ff71c61be14bb057154f37486644af6a36d32ea5db1349"`
Oct 13 04:23:31.735 INFO kablam! usermod: no changes
Oct 13 04:23:31.949 INFO kablam!     Checking mio v0.6.14
Oct 13 04:23:33.961 INFO kablam!     Checking mio_test v0.1.0 (/source)
Oct 13 04:23:35.232 INFO kablam! warning: unused import: `Event`
Oct 13 04:23:35.232 INFO kablam!  --> src/main.rs:2:40
Oct 13 04:23:35.232 INFO kablam!   |
Oct 13 04:23:35.232 INFO kablam! 2 | use mio::{Token, Poll, Ready, PollOpt, Event, Events};
Oct 13 04:23:35.232 INFO kablam!   |                                        ^^^^^
Oct 13 04:23:35.232 INFO kablam!   |
Oct 13 04:23:35.232 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 04:23:35.232 INFO kablam! 
Oct 13 04:23:35.232 INFO kablam! warning: unused import: `TcpStream`
Oct 13 04:23:35.232 INFO kablam!  --> src/main.rs:3:29
Oct 13 04:23:35.232 INFO kablam!   |
Oct 13 04:23:35.232 INFO kablam! 3 | use mio::net::{TcpListener, TcpStream};
Oct 13 04:23:35.232 INFO kablam!   |                             ^^^^^^^^^
Oct 13 04:23:35.232 INFO kablam! 
Oct 13 04:23:35.336 INFO kablam! warning: unused import: `Event`
Oct 13 04:23:35.336 INFO kablam!  --> src/main.rs:2:40
Oct 13 04:23:35.336 INFO kablam!   |
Oct 13 04:23:35.336 INFO kablam! 2 | use mio::{Token, Poll, Ready, PollOpt, Event, Events};
Oct 13 04:23:35.336 INFO kablam!   |                                        ^^^^^
Oct 13 04:23:35.336 INFO kablam!   |
Oct 13 04:23:35.336 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 04:23:35.336 INFO kablam! 
Oct 13 04:23:35.336 INFO kablam! warning: unused import: `TcpStream`
Oct 13 04:23:35.336 INFO kablam!  --> src/main.rs:3:29
Oct 13 04:23:35.336 INFO kablam!   |
Oct 13 04:23:35.336 INFO kablam! 3 | use mio::net::{TcpListener, TcpStream};
Oct 13 04:23:35.336 INFO kablam!   |                             ^^^^^^^^^
Oct 13 04:23:35.336 INFO kablam! 
Oct 13 04:23:35.392 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 04:23:35.392 INFO kablam!   --> src/main.rs:98:5
Oct 13 04:23:35.392 INFO kablam!    |
Oct 13 04:23:35.392 INFO kablam! 98 |     run();
Oct 13 04:23:35.392 INFO kablam!    |     ^^^^^^
Oct 13 04:23:35.392 INFO kablam!    |
Oct 13 04:23:35.392 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 04:23:35.392 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 04:23:35.392 INFO kablam! 
Oct 13 04:23:35.460 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 04:23:35.460 INFO kablam!   --> src/main.rs:98:5
Oct 13 04:23:35.460 INFO kablam!    |
Oct 13 04:23:35.460 INFO kablam! 98 |     run();
Oct 13 04:23:35.460 INFO kablam!    |     ^^^^^^
Oct 13 04:23:35.460 INFO kablam!    |
Oct 13 04:23:35.460 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 04:23:35.460 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 04:23:35.460 INFO kablam! 
Oct 13 04:23:35.524 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.75s
Oct 13 04:23:35.526 INFO kablam! su: No module specific data is present
Oct 13 04:23:36.440 INFO running `"docker" "rm" "-f" "5b0f48b3e2473ab3d2ff71c61be14bb057154f37486644af6a36d32ea5db1349"`
Oct 13 04:23:36.804 INFO blam! 5b0f48b3e2473ab3d2ff71c61be14bb057154f37486644af6a36d32ea5db1349