Dec 03 01:36:22.648 INFO testing mio-utun-0.6.19 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 03 01:36:22.648 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 01:36:23.077 INFO [stdout] 6c6525400298d1829302e2b3310edd54d094e8524b6c84118251ed4628f8bd65
Dec 03 01:36:23.083 INFO running `"docker" "start" "-a" "6c6525400298d1829302e2b3310edd54d094e8524b6c84118251ed4628f8bd65"`
Dec 03 01:36:24.569 INFO [stderr] usermod: no changes
Dec 03 01:36:24.709 INFO [stderr]    Compiling mio-utun v0.6.19 (/source)
Dec 03 01:36:26.823 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.23s
Dec 03 01:36:26.828 INFO [stderr] su: No module specific data is present
Dec 03 01:36:27.415 INFO running `"docker" "inspect" "6c6525400298d1829302e2b3310edd54d094e8524b6c84118251ed4628f8bd65"`
Dec 03 01:36:27.695 INFO running `"docker" "rm" "-f" "6c6525400298d1829302e2b3310edd54d094e8524b6c84118251ed4628f8bd65"`
Dec 03 01:36:27.945 INFO [stdout] 6c6525400298d1829302e2b3310edd54d094e8524b6c84118251ed4628f8bd65
Dec 03 01:36:27.945 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 01:36:28.306 INFO [stdout] 9d676031a8a43235705b9520b68c987032ac68b0060684eb9dcc7f9b71f32aac
Dec 03 01:36:28.311 INFO running `"docker" "start" "-a" "9d676031a8a43235705b9520b68c987032ac68b0060684eb9dcc7f9b71f32aac"`
Dec 03 01:36:29.150 INFO [stderr] usermod: no changes
Dec 03 01:36:29.251 INFO [stderr]    Compiling mio-utun v0.6.19 (/source)
Dec 03 01:36:31.683 INFO [stderr] warning: unused import: `Write`
Dec 03 01:36:31.683 INFO [stderr]  --> tests/echo.rs:4:21
Dec 03 01:36:31.683 INFO [stderr]   |
Dec 03 01:36:31.683 INFO [stderr] 4 | use std::io::{self, Write, Read};
Dec 03 01:36:31.683 INFO [stderr]   |                     ^^^^^
Dec 03 01:36:31.683 INFO [stderr]   |
Dec 03 01:36:31.683 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 03 01:36:31.683 INFO [stderr] 
Dec 03 01:36:31.683 INFO [stderr] warning: unused import: `std::io::ErrorKind::WouldBlock`
Dec 03 01:36:31.691 INFO [stderr]  --> tests/echo.rs:5:5
Dec 03 01:36:31.691 INFO [stderr]   |
Dec 03 01:36:31.691 INFO [stderr] 5 | use std::io::ErrorKind::WouldBlock;
Dec 03 01:36:31.691 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 01:36:31.691 INFO [stderr] 
Dec 03 01:36:31.691 INFO [stderr] warning: unused macro definition
Dec 03 01:36:31.691 INFO [stderr]   --> tests/echo.rs:10:1
Dec 03 01:36:31.691 INFO [stderr]    |
Dec 03 01:36:31.691 INFO [stderr] 10 | / macro_rules! t {
Dec 03 01:36:31.691 INFO [stderr] 11 | |     ($e:expr) => (match $e {
Dec 03 01:36:31.691 INFO [stderr] 12 | |         Ok(e) => e,
Dec 03 01:36:31.691 INFO [stderr] 13 | |         Err(e) => panic!("{} failed with {}", stringify!($e), e),
Dec 03 01:36:31.691 INFO [stderr] 14 | |     })
Dec 03 01:36:31.691 INFO [stderr] 15 | | }
Dec 03 01:36:31.691 INFO [stderr]    | |_^
Dec 03 01:36:31.691 INFO [stderr]    |
Dec 03 01:36:31.691 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 03 01:36:31.691 INFO [stderr] 
Dec 03 01:36:31.831 INFO [stderr] warning: constant item is never used: `SERVER`
Dec 03 01:36:31.831 INFO [stderr]   --> tests/echo.rs:19:5
Dec 03 01:36:31.831 INFO [stderr]    |
Dec 03 01:36:31.831 INFO [stderr] 19 |     const SERVER: Token = Token(0);
Dec 03 01:36:31.831 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 01:36:31.831 INFO [stderr]    |
Dec 03 01:36:31.831 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 03 01:36:31.831 INFO [stderr] 
Dec 03 01:36:32.827 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.65s
Dec 03 01:36:32.832 INFO [stderr] su: No module specific data is present
Dec 03 01:36:33.720 INFO running `"docker" "inspect" "9d676031a8a43235705b9520b68c987032ac68b0060684eb9dcc7f9b71f32aac"`
Dec 03 01:36:34.105 INFO running `"docker" "rm" "-f" "9d676031a8a43235705b9520b68c987032ac68b0060684eb9dcc7f9b71f32aac"`
Dec 03 01:36:34.563 INFO [stdout] 9d676031a8a43235705b9520b68c987032ac68b0060684eb9dcc7f9b71f32aac
