Oct 12 13:33:25.616 INFO checking skade/hyper-server against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 13:33:25.616 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 12 13:33:26.046 INFO blam! c533a7c43e62bf7b381f537b9c39f3112132daef543d348fb43d3f2c488afc1d
Oct 12 13:33:26.057 INFO running `"docker" "start" "-a" "c533a7c43e62bf7b381f537b9c39f3112132daef543d348fb43d3f2c488afc1d"`
Oct 12 13:33:27.392 INFO kablam! usermod: no changes
Oct 12 13:33:27.596 INFO kablam!     Checking termcolor v0.3.4
Oct 12 13:33:27.600 INFO kablam!     Checking num_cpus v1.8.0
Oct 12 13:33:27.600 INFO kablam!     Checking relay v0.1.1
Oct 12 13:33:27.600 INFO kablam!     Checking tokio-io v0.1.5
Oct 12 13:33:27.608 INFO kablam!     Checking mio v0.6.13
Oct 12 13:33:28.415 INFO kablam!     Checking futures-cpupool v0.1.8
Oct 12 13:33:29.337 INFO kablam!     Checking env_logger v0.5.3
Oct 12 13:33:31.310 INFO kablam!     Checking pretty_env_logger v0.2.2
Oct 12 13:33:31.565 INFO kablam!     Checking tokio-core v0.1.12
Oct 12 13:33:33.252 INFO kablam!     Checking tokio-proto v0.1.1
Oct 12 13:33:35.584 INFO kablam!     Checking hyper v0.11.18
Oct 12 13:33:41.013 INFO kablam!     Checking hyper-server v0.1.0 (/source)
Oct 12 13:33:42.508 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 13:33:42.508 INFO kablam!   --> src/main.rs:32:17
Oct 12 13:33:42.508 INFO kablam!    |
Oct 12 13:33:42.508 INFO kablam! 32 |                 subscription.sender.start_send(Ok(Chunk::from(format!("{}\n", payload))));
Oct 12 13:33:42.508 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 13:33:42.508 INFO kablam!    |
Oct 12 13:33:42.508 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 13:33:42.508 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 13:33:42.508 INFO kablam! 
Oct 12 13:33:42.508 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 13:33:42.508 INFO kablam!   --> src/main.rs:33:17
Oct 12 13:33:42.508 INFO kablam!    |
Oct 12 13:33:42.508 INFO kablam! 33 |                 subscription.sender.poll_complete();
Oct 12 13:33:42.508 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 13:33:42.508 INFO kablam!    |
Oct 12 13:33:42.508 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 13:33:42.508 INFO kablam! 
Oct 12 13:33:42.521 INFO kablam! warning: unused variable: `body_str`
Oct 12 13:33:42.521 INFO kablam!    --> src/main.rs:241:21
Oct 12 13:33:42.521 INFO kablam!     |
Oct 12 13:33:42.521 INFO kablam! 241 |                 let body_str = str::from_utf8(body.as_ref()).expect("client body decode error");
Oct 12 13:33:42.521 INFO kablam!     |                     ^^^^^^^^ help: consider using `_body_str` instead
Oct 12 13:33:42.521 INFO kablam!     |
Oct 12 13:33:42.521 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 13:33:42.521 INFO kablam! 
Oct 12 13:33:42.608 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 13:33:42.608 INFO kablam!   --> src/main.rs:32:17
Oct 12 13:33:42.608 INFO kablam!    |
Oct 12 13:33:42.608 INFO kablam! 32 |                 subscription.sender.start_send(Ok(Chunk::from(format!("{}\n", payload))));
Oct 12 13:33:42.608 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 13:33:42.608 INFO kablam!    |
Oct 12 13:33:42.608 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 13:33:42.608 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 13:33:42.608 INFO kablam! 
Oct 12 13:33:42.608 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 13:33:42.608 INFO kablam!   --> src/main.rs:33:17
Oct 12 13:33:42.608 INFO kablam!    |
Oct 12 13:33:42.608 INFO kablam! 33 |                 subscription.sender.poll_complete();
Oct 12 13:33:42.608 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 13:33:42.608 INFO kablam!    |
Oct 12 13:33:42.608 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 13:33:42.608 INFO kablam! 
Oct 12 13:33:42.656 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.23s
Oct 12 13:33:42.668 INFO kablam! su: No module specific data is present
Oct 12 13:33:43.540 INFO running `"docker" "rm" "-f" "c533a7c43e62bf7b381f537b9c39f3112132daef543d348fb43d3f2c488afc1d"`
Oct 12 13:33:43.940 INFO blam! c533a7c43e62bf7b381f537b9c39f3112132daef543d348fb43d3f2c488afc1d