Nov 28 19:57:45.835 INFO checking rbtree-0.1.5 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 19:57:45.837 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 28 19:57:46.294 INFO [stdout] 200aa8d7abff189825f7ca7c4751c2403fc465ade3aa6cf9851c330272f04069
Nov 28 19:57:46.295 INFO running `"docker" "start" "-a" "200aa8d7abff189825f7ca7c4751c2403fc465ade3aa6cf9851c330272f04069"`
Nov 28 19:57:47.696 INFO [stderr] usermod: no changes
Nov 28 19:57:47.780 INFO [stderr]     Checking rbtree v0.1.5 (/source)
Nov 28 19:57:48.488 INFO [stderr] warning: unused import: `super::RBTree`
Nov 28 19:57:48.488 INFO [stderr]     --> src/lib.rs:1404:9
Nov 28 19:57:48.488 INFO [stderr]      |
Nov 28 19:57:48.488 INFO [stderr] 1404 |     use super::RBTree;
Nov 28 19:57:48.488 INFO [stderr]      |         ^^^^^^^^^^^^^
Nov 28 19:57:48.488 INFO [stderr]      |
Nov 28 19:57:48.489 INFO [stderr]      = note: #[warn(unused_imports)] on by default
Nov 28 19:57:48.489 INFO [stderr] 
Nov 28 19:57:49.862 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.13s
Nov 28 19:57:49.866 INFO [stderr] su: No module specific data is present
Nov 28 19:57:50.437 INFO running `"docker" "inspect" "200aa8d7abff189825f7ca7c4751c2403fc465ade3aa6cf9851c330272f04069"`
Nov 28 19:57:50.771 INFO running `"docker" "rm" "-f" "200aa8d7abff189825f7ca7c4751c2403fc465ade3aa6cf9851c330272f04069"`
Nov 28 19:57:51.160 INFO [stdout] 200aa8d7abff189825f7ca7c4751c2403fc465ade3aa6cf9851c330272f04069