Nov 30 21:22:58.811 INFO checking hamt-rs-0.3.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 21:22:58.811 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 21:22:59.485 INFO [stdout] 3db3260137bb15be8c8293922ead243ef5161e94da057f7e237f49e056319e31
Nov 30 21:22:59.487 INFO running `"docker" "start" "-a" "3db3260137bb15be8c8293922ead243ef5161e94da057f7e237f49e056319e31"`
Nov 30 21:23:01.548 INFO [stderr] usermod: no changes
Nov 30 21:23:01.605 INFO [stderr]     Checking hamt-rs v0.3.0 (/source)
Nov 30 21:23:06.008 INFO [stderr] warning: unused return value of `std::clone::Clone::clone` that must be used
Nov 30 21:23:06.008 INFO [stderr]    --> benches/benches.rs:165:9
Nov 30 21:23:06.008 INFO [stderr]     |
Nov 30 21:23:06.008 INFO [stderr] 165 |         map.clone();
Nov 30 21:23:06.008 INFO [stderr]     |         ^^^^^^^^^^^^
Nov 30 21:23:06.008 INFO [stderr]     |
Nov 30 21:23:06.008 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 21:23:06.008 INFO [stderr]     = note: cloning is often expensive and is not expected to have side effects
Nov 30 21:23:06.008 INFO [stderr] 
Nov 30 21:23:06.036 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.46s
Nov 30 21:23:06.036 INFO [stderr] su: No module specific data is present
Nov 30 21:23:06.730 INFO running `"docker" "inspect" "3db3260137bb15be8c8293922ead243ef5161e94da057f7e237f49e056319e31"`
Nov 30 21:23:06.992 INFO running `"docker" "rm" "-f" "3db3260137bb15be8c8293922ead243ef5161e94da057f7e237f49e056319e31"`
Nov 30 21:23:07.316 INFO [stdout] 3db3260137bb15be8c8293922ead243ef5161e94da057f7e237f49e056319e31