Dec 04 12:50:40.935 INFO checking ooooak/http-server against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 12:50:40.935 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 12:50:41.431 INFO [stdout] 77ef9d0596122508970cf5b34c553753a7fa65205065c8f4157a78dad1a243db
Dec 04 12:50:41.433 INFO running `"docker" "start" "-a" "77ef9d0596122508970cf5b34c553753a7fa65205065c8f4157a78dad1a243db"`
Dec 04 12:50:43.177 INFO [stderr] usermod: no changes
Dec 04 12:50:43.231 INFO [stderr]     Checking http-server v0.1.0 (/source)
Dec 04 12:50:43.741 INFO [stderr] warning: unused import: `std::str`
Dec 04 12:50:43.741 INFO [stderr]  --> src/main.rs:3:5
Dec 04 12:50:43.741 INFO [stderr]   |
Dec 04 12:50:43.741 INFO [stderr] 3 | use std::str;
Dec 04 12:50:43.741 INFO [stderr]   |     ^^^^^^^^
Dec 04 12:50:43.741 INFO [stderr]   |
Dec 04 12:50:43.741 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 12:50:43.741 INFO [stderr] 
Dec 04 12:50:43.757 INFO [stderr] warning: unused import: `std::str`
Dec 04 12:50:43.757 INFO [stderr]  --> src/main.rs:3:5
Dec 04 12:50:43.757 INFO [stderr]   |
Dec 04 12:50:43.758 INFO [stderr] 3 | use std::str;
Dec 04 12:50:43.758 INFO [stderr]   |     ^^^^^^^^
Dec 04 12:50:43.758 INFO [stderr]   |
Dec 04 12:50:43.758 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 12:50:43.758 INFO [stderr] 
Dec 04 12:50:44.084 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Dec 04 12:50:44.087 INFO [stderr] su: No module specific data is present
Dec 04 12:50:45.231 INFO running `"docker" "inspect" "77ef9d0596122508970cf5b34c553753a7fa65205065c8f4157a78dad1a243db"`
Dec 04 12:50:45.525 INFO running `"docker" "rm" "-f" "77ef9d0596122508970cf5b34c553753a7fa65205065c8f4157a78dad1a243db"`
Dec 04 12:50:45.889 INFO [stdout] 77ef9d0596122508970cf5b34c553753a7fa65205065c8f4157a78dad1a243db