Nov 10 02:02:01.733 INFO checking poisson-0.9.0 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632 Nov 10 02:02:01.733 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-3/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 10 02:02:02.180 INFO blam! ee231e156d3831a5e53e272a2b996639bb3b307a7b796286c1939c8f8c448715 Nov 10 02:02:02.183 INFO running `"docker" "start" "-a" "ee231e156d3831a5e53e272a2b996639bb3b307a7b796286c1939c8f8c448715"` Nov 10 02:02:03.716 INFO kablam! usermod: no changes Nov 10 02:02:03.923 INFO kablam! Checking modulo v0.1.2 Nov 10 02:02:03.923 INFO kablam! Checking sphere v0.2.0 Nov 10 02:02:05.519 INFO kablam! Checking poisson v0.9.0 (/source) Nov 10 02:02:20.262 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used Nov 10 02:02:20.262 INFO kablam! --> tests/dim2.rs:21:5 Nov 10 02:02:20.262 INFO kablam! | Nov 10 02:02:20.262 INFO kablam! 21 | builder.into_iter().collect::>(); Nov 10 02:02:20.263 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 10 02:02:20.263 INFO kablam! | Nov 10 02:02:20.263 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 10 02:02:20.263 INFO kablam! = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Nov 10 02:02:20.263 INFO kablam! Nov 10 02:02:20.263 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used Nov 10 02:02:20.263 INFO kablam! --> tests/dim2.rs:26:5 Nov 10 02:02:20.263 INFO kablam! | Nov 10 02:02:20.263 INFO kablam! 26 | builder.into_iter().collect::>(); Nov 10 02:02:20.263 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 10 02:02:20.263 INFO kablam! | Nov 10 02:02:20.263 INFO kablam! = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Nov 10 02:02:20.263 INFO kablam! Nov 10 02:02:21.895 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 18.13s Nov 10 02:02:21.915 INFO kablam! su: No module specific data is present Nov 10 02:02:22.365 INFO running `"docker" "rm" "-f" "ee231e156d3831a5e53e272a2b996639bb3b307a7b796286c1939c8f8c448715"` Nov 10 02:02:22.575 INFO blam! ee231e156d3831a5e53e272a2b996639bb3b307a7b796286c1939c8f8c448715