Nov 04 06:25:03.772 INFO checking gilbertw1/adventure-rust-future-tokio-code against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 06:25:03.774 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-5/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 06:25:04.171 INFO blam! 83d655d09f78af233f31a71633e371da76941d15e255b3a72796b451cb07a4e4
Nov 04 06:25:04.179 INFO running `"docker" "start" "-a" "83d655d09f78af233f31a71633e371da76941d15e255b3a72796b451cb07a4e4"`
Nov 04 06:25:05.155 INFO kablam! usermod: no changes
Nov 04 06:25:05.323 INFO kablam!     Checking tokio-io v0.1.7
Nov 04 06:25:06.743 INFO kablam!     Checking tokio-reactor v0.1.2
Nov 04 06:25:06.743 INFO kablam!     Checking tokio-codec v0.1.0
Nov 04 06:25:06.759 INFO kablam!     Checking tokio-fs v0.1.2
Nov 04 06:25:06.815 INFO kablam!     Checking h2 v0.1.12
Nov 04 06:25:09.511 INFO kablam!     Checking tokio-udp v0.1.1
Nov 04 06:25:09.511 INFO kablam!     Checking tokio-tcp v0.1.0
Nov 04 06:25:11.784 INFO kablam!     Checking tokio v0.1.7
Nov 04 06:25:14.657 INFO kablam!     Checking tokio-core v0.1.17
Nov 04 06:25:16.646 INFO kablam!     Checking hyper v0.12.9
Nov 04 06:25:17.880 INFO kablam!     Checking domain v0.2.4
Nov 04 06:25:26.679 INFO kablam!     Checking adventure-rust-future-and-tokio-code v0.1.0 (/source)
Nov 04 06:25:28.927 INFO kablam! warning: unused variable: `result`
Nov 04 06:25:28.928 INFO kablam!    --> src/main.rs:111:13
Nov 04 06:25:28.928 INFO kablam!     |
Nov 04 06:25:28.929 INFO kablam! 111 |         let result = self.request_sender.unbounded_send(ReverseLookupRequest { ip: ip, sender: resp_tx });
Nov 04 06:25:28.929 INFO kablam!     |             ^^^^^^ help: consider using `_result` instead
Nov 04 06:25:28.930 INFO kablam!     |
Nov 04 06:25:28.931 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 06:25:28.931 INFO kablam! 
Nov 04 06:25:28.969 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 06:25:28.969 INFO kablam!   --> src/main.rs:89:9
Nov 04 06:25:28.969 INFO kablam!    |
Nov 04 06:25:28.969 INFO kablam! 89 |         request.sender.send(response);
Nov 04 06:25:28.969 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 06:25:28.971 INFO kablam!    |
Nov 04 06:25:28.971 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 06:25:28.971 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 06:25:28.971 INFO kablam! 
Nov 04 06:25:28.972 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 06:25:28.972 INFO kablam!    --> src/main.rs:125:9
Nov 04 06:25:28.972 INFO kablam!     |
Nov 04 06:25:28.972 INFO kablam! 125 |         tx.send(resolv);
Nov 04 06:25:28.972 INFO kablam!     |         ^^^^^^^^^^^^^^^^
Nov 04 06:25:28.973 INFO kablam!     |
Nov 04 06:25:28.974 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 06:25:28.974 INFO kablam! 
Nov 04 06:25:29.337 INFO kablam! warning: unused variable: `result`
Nov 04 06:25:29.337 INFO kablam!    --> src/main.rs:111:13
Nov 04 06:25:29.337 INFO kablam!     |
Nov 04 06:25:29.337 INFO kablam! 111 |         let result = self.request_sender.unbounded_send(ReverseLookupRequest { ip: ip, sender: resp_tx });
Nov 04 06:25:29.337 INFO kablam!     |             ^^^^^^ help: consider using `_result` instead
Nov 04 06:25:29.337 INFO kablam!     |
Nov 04 06:25:29.337 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 06:25:29.338 INFO kablam! 
Nov 04 06:25:29.359 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 06:25:29.360 INFO kablam!   --> src/main.rs:89:9
Nov 04 06:25:29.360 INFO kablam!    |
Nov 04 06:25:29.360 INFO kablam! 89 |         request.sender.send(response);
Nov 04 06:25:29.360 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 06:25:29.360 INFO kablam!    |
Nov 04 06:25:29.360 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 06:25:29.360 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 06:25:29.360 INFO kablam! 
Nov 04 06:25:29.360 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 06:25:29.360 INFO kablam!    --> src/main.rs:125:9
Nov 04 06:25:29.360 INFO kablam!     |
Nov 04 06:25:29.360 INFO kablam! 125 |         tx.send(resolv);
Nov 04 06:25:29.360 INFO kablam!     |         ^^^^^^^^^^^^^^^^
Nov 04 06:25:29.360 INFO kablam!     |
Nov 04 06:25:29.360 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 06:25:29.360 INFO kablam! 
Nov 04 06:25:29.391 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.21s
Nov 04 06:25:29.399 INFO kablam! su: No module specific data is present
Nov 04 06:25:30.550 INFO running `"docker" "rm" "-f" "83d655d09f78af233f31a71633e371da76941d15e255b3a72796b451cb07a4e4"`
Nov 04 06:25:30.911 INFO blam! 83d655d09f78af233f31a71633e371da76941d15e255b3a72796b451cb07a4e4