Nov 03 07:13:45.291 INFO checking hamt-rs-0.3.0 against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 03 07:13:45.293 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-5/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 03 07:13:45.824 INFO blam! 6f900172a06bb97126bb48ac506893db3b9de9ee1e8ea87aa037aa6e55b70723
Nov 03 07:13:45.826 INFO running `"docker" "start" "-a" "6f900172a06bb97126bb48ac506893db3b9de9ee1e8ea87aa037aa6e55b70723"`
Nov 03 07:13:47.459 INFO kablam! usermod: no changes
Nov 03 07:13:47.600 INFO kablam!     Checking hamt-rs v0.3.0 (/source)
Nov 03 07:13:52.601 INFO kablam! warning: unused return value of `std::clone::Clone::clone` that must be used
Nov 03 07:13:52.601 INFO kablam!    --> benches/benches.rs:165:9
Nov 03 07:13:52.601 INFO kablam!     |
Nov 03 07:13:52.601 INFO kablam! 165 |         map.clone();
Nov 03 07:13:52.602 INFO kablam!     |         ^^^^^^^^^^^^
Nov 03 07:13:52.602 INFO kablam!     |
Nov 03 07:13:52.602 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 03 07:13:52.602 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Nov 03 07:13:52.603 INFO kablam! 
Nov 03 07:13:52.645 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.14s
Nov 03 07:13:52.653 INFO kablam! su: No module specific data is present
Nov 03 07:13:53.454 INFO running `"docker" "rm" "-f" "6f900172a06bb97126bb48ac506893db3b9de9ee1e8ea87aa037aa6e55b70723"`
Nov 03 07:13:53.710 INFO blam! 6f900172a06bb97126bb48ac506893db3b9de9ee1e8ea87aa037aa6e55b70723