Sep 01 17:27:26.671 INFO checking http-0.1.10 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 17:27:26.671 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 17:27:26.671 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 17:27:26.914 INFO blam! 4429c79119c41a0f1c0724f6e220325df1d597041812e3fdea77c40dc1e90a55
Sep 01 17:27:26.916 INFO running `"docker" "start" "-a" "4429c79119c41a0f1c0724f6e220325df1d597041812e3fdea77c40dc1e90a55"`
Sep 01 17:27:27.888 INFO kablam!     Checking http v0.1.10 (file:///source)
Sep 01 17:27:38.115 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 01 17:27:38.115 INFO kablam!    --> tests/header_map_fuzz.rs:258:17
Sep 01 17:27:38.115 INFO kablam!     |
Sep 01 17:27:38.115 INFO kablam! 258 |                 map.get_all(&name).iter().collect::<Vec<_>>();
Sep 01 17:27:38.115 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 17:27:38.116 INFO kablam!     |
Sep 01 17:27:38.116 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 17:27:38.117 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 01 17:27:38.117 INFO kablam! 
Sep 01 17:27:43.154 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.33s
Sep 01 17:27:43.164 INFO kablam! su: No module specific data is present
Sep 01 17:27:43.630 INFO running `"docker" "rm" "-f" "4429c79119c41a0f1c0724f6e220325df1d597041812e3fdea77c40dc1e90a55"`
Sep 01 17:27:43.737 INFO blam! 4429c79119c41a0f1c0724f6e220325df1d597041812e3fdea77c40dc1e90a55