Aug 10 21:31:20.550 INFO checking zif_net-0.1.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 10 21:31:20.550 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 21:31:20.550 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 21:31:20.550 INFO running `"docker" "create" "-v" "/tmp/crater.gORrpj9aJ8nN:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-3/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 21:31:20.843 INFO blam! a3717d4034e206c8e35d85f772ff72c25364732f1e025a507c8a77fcec71cdd1
Aug 10 21:31:20.850 INFO running `"docker" "start" "-a" "a3717d4034e206c8e35d85f772ff72c25364732f1e025a507c8a77fcec71cdd1"`
Aug 10 21:31:21.872 INFO kablam!     Checking blake2-rfc v0.2.18
Aug 10 21:31:23.570 INFO kablam!     Checking zif_identity v0.0.1
Aug 10 21:31:24.285 INFO kablam!     Checking zif_net v0.1.0 (file:///source)
Aug 10 21:31:25.544 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 10 21:31:25.544 INFO kablam!   --> src/http_listener.rs:34:13
Aug 10 21:31:25.544 INFO kablam!    |
Aug 10 21:31:25.544 INFO kablam! 34 |             request.respond(response);
Aug 10 21:31:25.544 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 21:31:25.544 INFO kablam!    |
Aug 10 21:31:25.544 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 10 21:31:25.544 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 10 21:31:25.544 INFO kablam! 
Aug 10 21:31:25.802 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 10 21:31:25.802 INFO kablam!   --> src/http_listener.rs:34:13
Aug 10 21:31:25.802 INFO kablam!    |
Aug 10 21:31:25.802 INFO kablam! 34 |             request.respond(response);
Aug 10 21:31:25.803 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 21:31:25.803 INFO kablam!    |
Aug 10 21:31:25.803 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 10 21:31:25.803 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 10 21:31:25.803 INFO kablam! 
Aug 10 21:31:25.832 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.15s
Aug 10 21:31:25.839 INFO kablam! su: No module specific data is present
Aug 10 21:31:26.466 INFO running `"docker" "rm" "-f" "a3717d4034e206c8e35d85f772ff72c25364732f1e025a507c8a77fcec71cdd1"`
Aug 10 21:31:26.625 INFO blam! a3717d4034e206c8e35d85f772ff72c25364732f1e025a507c8a77fcec71cdd1