Oct 27 19:09:37.740 INFO checking mio-utun-0.6.19 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 19:09:37.740 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 19:09:38.091 INFO blam! 4fa33fb11a66d2d18501beff029e978c36c8d29a0126cc939ed50dfc99ee5167
Oct 27 19:09:38.091 INFO running `"docker" "start" "-a" "4fa33fb11a66d2d18501beff029e978c36c8d29a0126cc939ed50dfc99ee5167"`
Oct 27 19:09:38.403 INFO kablam! usermod: no changes
Oct 27 19:09:38.465 INFO kablam!     Checking mio-utun v0.6.19 (/source)
Oct 27 19:09:41.837 INFO kablam! warning: unused import: `Write`
Oct 27 19:09:41.838 INFO kablam!  --> tests/echo.rs:4:21
Oct 27 19:09:41.839 INFO kablam!   |
Oct 27 19:09:41.840 INFO kablam! 4 | use std::io::{self, Write, Read};
Oct 27 19:09:41.840 INFO kablam!   |                     ^^^^^
Oct 27 19:09:41.841 INFO kablam!   |
Oct 27 19:09:41.841 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 19:09:41.842 INFO kablam! 
Oct 27 19:09:41.842 INFO kablam! warning: unused import: `std::io::ErrorKind::WouldBlock`
Oct 27 19:09:41.843 INFO kablam!  --> tests/echo.rs:5:5
Oct 27 19:09:41.844 INFO kablam!   |
Oct 27 19:09:41.844 INFO kablam! 5 | use std::io::ErrorKind::WouldBlock;
Oct 27 19:09:41.845 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 19:09:41.845 INFO kablam! 
Oct 27 19:09:41.846 INFO kablam! warning: unused macro definition
Oct 27 19:09:41.847 INFO kablam!   --> tests/echo.rs:10:1
Oct 27 19:09:41.849 INFO kablam!    |
Oct 27 19:09:41.849 INFO kablam! 10 | / macro_rules! t {
Oct 27 19:09:41.849 INFO kablam! 11 | |     ($e:expr) => (match $e {
Oct 27 19:09:41.849 INFO kablam! 12 | |         Ok(e) => e,
Oct 27 19:09:41.849 INFO kablam! 13 | |         Err(e) => panic!("{} failed with {}", stringify!($e), e),
Oct 27 19:09:41.849 INFO kablam! 14 | |     })
Oct 27 19:09:41.849 INFO kablam! 15 | | }
Oct 27 19:09:41.849 INFO kablam!    | |_^
Oct 27 19:09:41.849 INFO kablam!    |
Oct 27 19:09:41.849 INFO kablam!    = note: #[warn(unused_macros)] on by default
Oct 27 19:09:41.849 INFO kablam! 
Oct 27 19:09:41.889 INFO kablam! warning: constant item is never used: `SERVER`
Oct 27 19:09:41.889 INFO kablam!   --> tests/echo.rs:19:5
Oct 27 19:09:41.889 INFO kablam!    |
Oct 27 19:09:41.889 INFO kablam! 19 |     const SERVER: Token = Token(0);
Oct 27 19:09:41.889 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 19:09:41.889 INFO kablam!    |
Oct 27 19:09:41.889 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 19:09:41.889 INFO kablam! 
Oct 27 19:09:41.940 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.52s
Oct 27 19:09:41.944 INFO kablam! su: No module specific data is present
Oct 27 19:09:42.645 INFO running `"docker" "rm" "-f" "4fa33fb11a66d2d18501beff029e978c36c8d29a0126cc939ed50dfc99ee5167"`
Oct 27 19:09:42.743 INFO blam! 4fa33fb11a66d2d18501beff029e978c36c8d29a0126cc939ed50dfc99ee5167