Nov 30 21:08:18.506 INFO checking http-0.1.13 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 21:08:18.506 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 21:08:19.046 INFO [stdout] cdd26cf901d72821e66f65773c89eee295b24b26c17a27f5d251bf2b63e32410
Nov 30 21:08:19.048 INFO running `"docker" "start" "-a" "cdd26cf901d72821e66f65773c89eee295b24b26c17a27f5d251bf2b63e32410"`
Nov 30 21:08:20.903 INFO [stderr] usermod: no changes
Nov 30 21:08:21.047 INFO [stderr]     Checking http v0.1.13 (/source)
Nov 30 21:08:35.600 INFO [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used
Nov 30 21:08:35.601 INFO [stderr]    --> tests/header_map_fuzz.rs:258:17
Nov 30 21:08:35.601 INFO [stderr]     |
Nov 30 21:08:35.601 INFO [stderr] 258 |                 map.get_all(&name).iter().collect::<Vec<_>>();
Nov 30 21:08:35.601 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 21:08:35.602 INFO [stderr]     |
Nov 30 21:08:35.602 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 21:08:35.602 INFO [stderr]     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Nov 30 21:08:35.602 INFO [stderr] 
Nov 30 21:08:38.572 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.64s
Nov 30 21:08:38.576 INFO [stderr] su: No module specific data is present
Nov 30 21:08:39.028 INFO running `"docker" "inspect" "cdd26cf901d72821e66f65773c89eee295b24b26c17a27f5d251bf2b63e32410"`
Nov 30 21:08:39.349 INFO running `"docker" "rm" "-f" "cdd26cf901d72821e66f65773c89eee295b24b26c17a27f5d251bf2b63e32410"`
Nov 30 21:08:39.637 INFO [stdout] cdd26cf901d72821e66f65773c89eee295b24b26c17a27f5d251bf2b63e32410