Nov 07 13:42:25.515 INFO checking http-0.1.13 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 13:42:25.516 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-1/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 13:42:25.944 INFO blam! e933aa730d2dc46d2b7a86e69dbfe2452a39adcc3017b89d4e9f617d50669e2d
Nov 07 13:42:25.947 INFO running `"docker" "start" "-a" "e933aa730d2dc46d2b7a86e69dbfe2452a39adcc3017b89d4e9f617d50669e2d"`
Nov 07 13:42:27.696 INFO kablam! usermod: no changes
Nov 07 13:42:27.842 INFO kablam!     Checking http v0.1.13 (/source)
Nov 07 13:42:43.656 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Nov 07 13:42:43.656 INFO kablam!    --> tests/header_map_fuzz.rs:258:17
Nov 07 13:42:43.656 INFO kablam!     |
Nov 07 13:42:43.656 INFO kablam! 258 |                 map.get_all(&name).iter().collect::<Vec<_>>();
Nov 07 13:42:43.656 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 13:42:43.656 INFO kablam!     |
Nov 07 13:42:43.656 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 07 13:42:43.656 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Nov 07 13:42:43.656 INFO kablam! 
Nov 07 13:42:47.169 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 19.44s
Nov 07 13:42:47.173 INFO kablam! su: No module specific data is present
Nov 07 13:42:48.263 INFO running `"docker" "rm" "-f" "e933aa730d2dc46d2b7a86e69dbfe2452a39adcc3017b89d4e9f617d50669e2d"`
Nov 07 13:42:48.668 INFO blam! e933aa730d2dc46d2b7a86e69dbfe2452a39adcc3017b89d4e9f617d50669e2d