Dec 04 15:50:13.834 INFO checking khuey/rustc-1.18-regression against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 15:50:13.834 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 04 15:50:13.994 INFO [stdout] efdbaeb09b3d3e900753eacc7474d1f0c307e504017bf290a6640c0ae913a9d3
Dec 04 15:50:13.999 INFO running `"docker" "start" "-a" "efdbaeb09b3d3e900753eacc7474d1f0c307e504017bf290a6640c0ae913a9d3"`
Dec 04 15:50:14.648 INFO [stderr] usermod: no changes
Dec 04 15:50:14.691 INFO [stderr]     Checking regression v0.1.0 (/source)
Dec 04 15:50:15.043 INFO [stderr] warning: function is never used: `main`
Dec 04 15:50:15.043 INFO [stderr]  --> src/lib.rs:8:1
Dec 04 15:50:15.043 INFO [stderr]   |
Dec 04 15:50:15.043 INFO [stderr] 8 | fn main() {
Dec 04 15:50:15.043 INFO [stderr]   | ^^^^^^^^^
Dec 04 15:50:15.043 INFO [stderr]   |
Dec 04 15:50:15.043 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 15:50:15.043 INFO [stderr] 
Dec 04 15:50:15.135 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
Dec 04 15:50:15.140 INFO [stderr] su: No module specific data is present
Dec 04 15:50:15.676 INFO running `"docker" "inspect" "efdbaeb09b3d3e900753eacc7474d1f0c307e504017bf290a6640c0ae913a9d3"`
Dec 04 15:50:15.969 INFO running `"docker" "rm" "-f" "efdbaeb09b3d3e900753eacc7474d1f0c307e504017bf290a6640c0ae913a9d3"`
Dec 04 15:50:16.358 INFO [stdout] efdbaeb09b3d3e900753eacc7474d1f0c307e504017bf290a6640c0ae913a9d3