Dec 04 16:05:57.609 INFO checking kanishkd4/Rust-algorithms against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 16:05:57.609 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 16:05:58.058 INFO [stdout] eec5bbeb49985471ff32b3b11b726453680a568b8f8011b7d5d491ba28fde959
Dec 04 16:05:58.058 INFO running `"docker" "start" "-a" "eec5bbeb49985471ff32b3b11b726453680a568b8f8011b7d5d491ba28fde959"`
Dec 04 16:05:59.608 INFO [stderr] usermod: no changes
Dec 04 16:05:59.679 INFO [stderr]     Checking rust_algorithms v0.1.0 (/source)
Dec 04 16:06:00.798 INFO [stderr] warning: unused import: `std::vec::Vec`
Dec 04 16:06:00.798 INFO [stderr]  --> src/bin/test.rs:3:5
Dec 04 16:06:00.798 INFO [stderr]   |
Dec 04 16:06:00.798 INFO [stderr] 3 | use std::vec::Vec;
Dec 04 16:06:00.798 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 04 16:06:00.798 INFO [stderr]   |
Dec 04 16:06:00.798 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 16:06:00.798 INFO [stderr] 
Dec 04 16:06:01.182 INFO [stderr] warning: unused import: `std::vec::Vec`
Dec 04 16:06:01.182 INFO [stderr]  --> src/bin/test.rs:3:5
Dec 04 16:06:01.182 INFO [stderr]   |
Dec 04 16:06:01.182 INFO [stderr] 3 | use std::vec::Vec;
Dec 04 16:06:01.182 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 04 16:06:01.182 INFO [stderr]   |
Dec 04 16:06:01.182 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 16:06:01.182 INFO [stderr] 
Dec 04 16:06:01.242 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
Dec 04 16:06:01.244 INFO [stderr] su: No module specific data is present
Dec 04 16:06:02.719 INFO running `"docker" "inspect" "eec5bbeb49985471ff32b3b11b726453680a568b8f8011b7d5d491ba28fde959"`
Dec 04 16:06:03.011 INFO running `"docker" "rm" "-f" "eec5bbeb49985471ff32b3b11b726453680a568b8f8011b7d5d491ba28fde959"`
Dec 04 16:06:03.259 INFO [stdout] eec5bbeb49985471ff32b3b11b726453680a568b8f8011b7d5d491ba28fde959