Oct 22 02:23:42.623 INFO checking http-0.1.13 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 02:23:42.624 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-3/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 22 02:23:42.866 INFO blam! 019e2c74106740c52f3489f45a4508cb316c15e841a7ed3be4cbf0b68bd4dd97
Oct 22 02:23:42.867 INFO running `"docker" "start" "-a" "019e2c74106740c52f3489f45a4508cb316c15e841a7ed3be4cbf0b68bd4dd97"`
Oct 22 02:23:43.347 INFO kablam! usermod: no changes
Oct 22 02:23:43.478 INFO kablam!     Checking http v0.1.13 (/source)
Oct 22 02:23:56.260 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Oct 22 02:23:56.261 INFO kablam!    --> tests/header_map_fuzz.rs:258:17
Oct 22 02:23:56.262 INFO kablam!     |
Oct 22 02:23:56.263 INFO kablam! 258 |                 map.get_all(&name).iter().collect::<Vec<_>>();
Oct 22 02:23:56.263 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 02:23:56.264 INFO kablam!     |
Oct 22 02:23:56.264 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 22 02:23:56.265 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Oct 22 02:23:56.265 INFO kablam! 
Oct 22 02:23:59.680 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.32s
Oct 22 02:23:59.690 INFO kablam! su: No module specific data is present
Oct 22 02:24:00.166 INFO running `"docker" "rm" "-f" "019e2c74106740c52f3489f45a4508cb316c15e841a7ed3be4cbf0b68bd4dd97"`
Oct 22 02:24:00.368 INFO blam! 019e2c74106740c52f3489f45a4508cb316c15e841a7ed3be4cbf0b68bd4dd97