Dec 05 06:06:40.105 INFO checking stl-0.2.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 06:06:40.105 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 06:06:40.294 INFO [stdout] 0006e3486567e499a520fbf33318df421f986251d78cc19a3ec96fb6cb60c106
Dec 05 06:06:40.297 INFO running `"docker" "start" "-a" "0006e3486567e499a520fbf33318df421f986251d78cc19a3ec96fb6cb60c106"`
Dec 05 06:06:41.044 INFO [stderr] usermod: no changes
Dec 05 06:06:41.077 INFO [stderr]     Checking stl v0.2.0 (/source)
Dec 05 06:06:41.580 INFO [stderr] warning: unused import: `Write`
Dec 05 06:06:41.580 INFO [stderr]  --> src/lib.rs:3:23
Dec 05 06:06:41.580 INFO [stderr]   |
Dec 05 06:06:41.580 INFO [stderr] 3 | use std::io::{Result, Write, ErrorKind, Error};
Dec 05 06:06:41.580 INFO [stderr]   |                       ^^^^^
Dec 05 06:06:41.580 INFO [stderr]   |
Dec 05 06:06:41.580 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:06:41.580 INFO [stderr] 
Dec 05 06:06:41.695 INFO [stderr] warning: unused import: `Write`
Dec 05 06:06:41.695 INFO [stderr]  --> src/lib.rs:3:23
Dec 05 06:06:41.695 INFO [stderr]   |
Dec 05 06:06:41.695 INFO [stderr] 3 | use std::io::{Result, Write, ErrorKind, Error};
Dec 05 06:06:41.695 INFO [stderr]   |                       ^^^^^
Dec 05 06:06:41.695 INFO [stderr]   |
Dec 05 06:06:41.695 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:06:41.695 INFO [stderr] 
Dec 05 06:06:41.739 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Dec 05 06:06:41.746 INFO [stderr] su: No module specific data is present
Dec 05 06:06:42.321 INFO running `"docker" "inspect" "0006e3486567e499a520fbf33318df421f986251d78cc19a3ec96fb6cb60c106"`
Dec 05 06:06:42.401 INFO running `"docker" "rm" "-f" "0006e3486567e499a520fbf33318df421f986251d78cc19a3ec96fb6cb60c106"`
Dec 05 06:06:42.530 INFO [stdout] 0006e3486567e499a520fbf33318df421f986251d78cc19a3ec96fb6cb60c106