Dec 05 15:59:13.523 INFO checking byte_channel-0.0.1 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 15:59:13.523 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05 15:59:13.743 INFO [stdout] 0ec6c93254498b29ad612005f62b22647c2cbe6a832c1e903a976743524044f4
Dec 05 15:59:13.744 INFO running `"docker" "start" "-a" "0ec6c93254498b29ad612005f62b22647c2cbe6a832c1e903a976743524044f4"`
Dec 05 15:59:14.457 INFO [stderr] usermod: no changes
Dec 05 15:59:14.498 INFO [stderr]     Checking test_futures v0.0.1
Dec 05 15:59:14.499 INFO [stderr]     Checking byte_channel v0.0.1 (/source)
Dec 05 15:59:15.987 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 15:59:15.988 INFO [stderr]  --> src/lib.rs:2:18
Dec 05 15:59:15.988 INFO [stderr]   |
Dec 05 15:59:15.988 INFO [stderr] 2 | #[cfg_attr(test, macro_use)]
Dec 05 15:59:15.988 INFO [stderr]   |                  ^^^^^^^^^
Dec 05 15:59:15.988 INFO [stderr]   |
Dec 05 15:59:15.988 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 15:59:15.988 INFO [stderr] 
Dec 05 15:59:16.549 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.07s
Dec 05 15:59:16.555 INFO [stderr] su: No module specific data is present
Dec 05 15:59:16.871 INFO running `"docker" "inspect" "0ec6c93254498b29ad612005f62b22647c2cbe6a832c1e903a976743524044f4"`
Dec 05 15:59:16.949 INFO running `"docker" "rm" "-f" "0ec6c93254498b29ad612005f62b22647c2cbe6a832c1e903a976743524044f4"`
Dec 05 15:59:17.038 INFO [stdout] 0ec6c93254498b29ad612005f62b22647c2cbe6a832c1e903a976743524044f4