Nov 09 16:54:16.145 INFO checking akkaha/hello-rust against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 16:54:16.146 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-0/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 16:54:16.719 INFO blam! e8170cde59e306d3b4443ac57a7e9f003ab1a0be646a659d050c81521bec3d7d
Nov 09 16:54:16.722 INFO running `"docker" "start" "-a" "e8170cde59e306d3b4443ac57a7e9f003ab1a0be646a659d050c81521bec3d7d"`
Nov 09 16:54:18.115 INFO kablam! usermod: no changes
Nov 09 16:54:18.315 INFO kablam!     Checking tokio-io v0.1.6
Nov 09 16:54:18.323 INFO kablam!     Checking tokio-threadpool v0.1.2
Nov 09 16:54:19.997 INFO kablam!     Checking tokio-reactor v0.1.1
Nov 09 16:54:21.785 INFO kablam!     Checking tokio-udp v0.1.0
Nov 09 16:54:21.795 INFO kablam!     Checking tokio-tcp v0.1.0
Nov 09 16:54:23.447 INFO kablam!     Checking tokio v0.1.5
Nov 09 16:54:25.031 INFO kablam!     Checking hello-rust v0.1.0 (/source)
Nov 09 16:54:33.599 INFO kablam! warning: unused import: `bytes::Bytes`
Nov 09 16:54:33.599 INFO kablam!  --> src/bin/bytes-hello.rs:3:5
Nov 09 16:54:33.599 INFO kablam!   |
Nov 09 16:54:33.600 INFO kablam! 3 | use bytes::Bytes;
Nov 09 16:54:33.600 INFO kablam!   |     ^^^^^^^^^^^^
Nov 09 16:54:33.600 INFO kablam!   |
Nov 09 16:54:33.600 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 16:54:33.600 INFO kablam! 
Nov 09 16:54:34.869 INFO kablam! warning: unused import: `BufMut`
Nov 09 16:54:34.869 INFO kablam!   --> src/bin/tokio-chat.rs:18:13
Nov 09 16:54:34.869 INFO kablam!    |
Nov 09 16:54:34.869 INFO kablam! 18 | use bytes::{BufMut, Bytes, BytesMut};
Nov 09 16:54:34.869 INFO kablam!    |             ^^^^^^
Nov 09 16:54:34.880 INFO kablam!    |
Nov 09 16:54:34.881 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 09 16:54:34.881 INFO kablam! 
Nov 09 16:54:34.881 INFO kablam! warning: unused imports: `Either`, `self`
Nov 09 16:54:34.882 INFO kablam!   --> src/bin/tokio-chat.rs:19:23
Nov 09 16:54:34.882 INFO kablam!    |
Nov 09 16:54:34.882 INFO kablam! 19 | use futures::future::{self, Either};
Nov 09 16:54:34.882 INFO kablam!    |                       ^^^^  ^^^^^^
Nov 09 16:54:34.886 INFO kablam! 
Nov 09 16:54:34.887 INFO kablam! warning: unused imports: `Arc`, `Mutex`
Nov 09 16:54:34.887 INFO kablam!   --> src/bin/tokio-chat.rs:23:17
Nov 09 16:54:34.887 INFO kablam!    |
Nov 09 16:54:34.888 INFO kablam! 23 | use std::sync::{Arc, Mutex};
Nov 09 16:54:34.888 INFO kablam!    |                 ^^^  ^^^^^
Nov 09 16:54:34.888 INFO kablam! 
Nov 09 16:54:34.888 INFO kablam! warning: unused import: `tokio::io`
Nov 09 16:54:34.889 INFO kablam!   --> src/bin/tokio-chat.rs:24:5
Nov 09 16:54:34.889 INFO kablam!    |
Nov 09 16:54:34.889 INFO kablam! 24 | use tokio::io;
Nov 09 16:54:34.889 INFO kablam!    |     ^^^^^^^^^
Nov 09 16:54:34.890 INFO kablam! 
Nov 09 16:54:34.890 INFO kablam! warning: unused imports: `TcpListener`, `TcpStream`
Nov 09 16:54:34.890 INFO kablam!   --> src/bin/tokio-chat.rs:25:18
Nov 09 16:54:34.891 INFO kablam!    |
Nov 09 16:54:34.891 INFO kablam! 25 | use tokio::net::{TcpListener, TcpStream};
Nov 09 16:54:34.891 INFO kablam!    |                  ^^^^^^^^^^^  ^^^^^^^^^
Nov 09 16:54:34.891 INFO kablam! 
Nov 09 16:54:34.892 INFO kablam! warning: unused import: `tokio::prelude::*`
Nov 09 16:54:34.892 INFO kablam!   --> src/bin/tokio-chat.rs:26:5
Nov 09 16:54:34.892 INFO kablam!    |
Nov 09 16:54:34.892 INFO kablam! 26 | use tokio::prelude::*;
Nov 09 16:54:34.893 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 09 16:54:34.893 INFO kablam! 
Nov 09 16:54:34.967 INFO kablam! warning: type alias is never used: `Tx`
Nov 09 16:54:34.967 INFO kablam!   --> src/bin/tokio-chat.rs:29:1
Nov 09 16:54:34.967 INFO kablam!    |
Nov 09 16:54:34.967 INFO kablam! 29 | type Tx = mpsc::UnboundedSender<Bytes>;
Nov 09 16:54:34.967 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 16:54:34.971 INFO kablam!    |
Nov 09 16:54:34.971 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 16:54:34.971 INFO kablam! 
Nov 09 16:54:34.971 INFO kablam! warning: type alias is never used: `Rx`
Nov 09 16:54:34.971 INFO kablam!   --> src/bin/tokio-chat.rs:31:1
Nov 09 16:54:34.971 INFO kablam!    |
Nov 09 16:54:34.971 INFO kablam! 31 | type Rx = mpsc::UnboundedReceiver<Bytes>;
Nov 09 16:54:34.971 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 16:54:34.971 INFO kablam! 
Nov 09 16:54:34.971 INFO kablam! warning: struct is never constructed: `Shared`
Nov 09 16:54:34.971 INFO kablam!   --> src/bin/tokio-chat.rs:38:1
Nov 09 16:54:34.971 INFO kablam!    |
Nov 09 16:54:34.971 INFO kablam! 38 | struct Shared {
Nov 09 16:54:34.971 INFO kablam!    | ^^^^^^^^^^^^^
Nov 09 16:54:34.971 INFO kablam! 
Nov 09 16:54:34.971 INFO kablam! warning: struct is never constructed: `Peer`
Nov 09 16:54:34.971 INFO kablam!   --> src/bin/tokio-chat.rs:43:1
Nov 09 16:54:34.971 INFO kablam!    |
Nov 09 16:54:34.971 INFO kablam! 43 | struct Peer {
Nov 09 16:54:34.971 INFO kablam!    | ^^^^^^^^^^^
Nov 09 16:54:34.971 INFO kablam! 
Nov 09 16:54:36.256 INFO kablam! warning: unused import: `bytes::Bytes`
Nov 09 16:54:36.256 INFO kablam!  --> src/bin/bytes-hello.rs:3:5
Nov 09 16:54:36.256 INFO kablam!   |
Nov 09 16:54:36.256 INFO kablam! 3 | use bytes::Bytes;
Nov 09 16:54:36.256 INFO kablam!   |     ^^^^^^^^^^^^
Nov 09 16:54:36.256 INFO kablam!   |
Nov 09 16:54:36.256 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 16:54:36.256 INFO kablam! 
Nov 09 16:54:38.155 INFO kablam! warning: unused import: `BufMut`
Nov 09 16:54:38.155 INFO kablam!   --> src/bin/tokio-chat.rs:18:13
Nov 09 16:54:38.156 INFO kablam!    |
Nov 09 16:54:38.156 INFO kablam! 18 | use bytes::{BufMut, Bytes, BytesMut};
Nov 09 16:54:38.156 INFO kablam!    |             ^^^^^^
Nov 09 16:54:38.163 INFO kablam!    |
Nov 09 16:54:38.171 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 09 16:54:38.171 INFO kablam! 
Nov 09 16:54:38.171 INFO kablam! warning: unused imports: `Either`, `self`
Nov 09 16:54:38.172 INFO kablam!   --> src/bin/tokio-chat.rs:19:23
Nov 09 16:54:38.172 INFO kablam!    |
Nov 09 16:54:38.172 INFO kablam! 19 | use futures::future::{self, Either};
Nov 09 16:54:38.173 INFO kablam!    |                       ^^^^  ^^^^^^
Nov 09 16:54:38.173 INFO kablam! 
Nov 09 16:54:38.173 INFO kablam! warning: unused imports: `Arc`, `Mutex`
Nov 09 16:54:38.173 INFO kablam!   --> src/bin/tokio-chat.rs:23:17
Nov 09 16:54:38.174 INFO kablam!    |
Nov 09 16:54:38.174 INFO kablam! 23 | use std::sync::{Arc, Mutex};
Nov 09 16:54:38.174 INFO kablam!    |                 ^^^  ^^^^^
Nov 09 16:54:38.175 INFO kablam! 
Nov 09 16:54:38.175 INFO kablam! warning: unused import: `tokio::io`
Nov 09 16:54:38.175 INFO kablam!   --> src/bin/tokio-chat.rs:24:5
Nov 09 16:54:38.175 INFO kablam!    |
Nov 09 16:54:38.176 INFO kablam! 24 | use tokio::io;
Nov 09 16:54:38.176 INFO kablam!    |     ^^^^^^^^^
Nov 09 16:54:38.176 INFO kablam! 
Nov 09 16:54:38.176 INFO kablam! warning: unused imports: `TcpListener`, `TcpStream`
Nov 09 16:54:38.177 INFO kablam!   --> src/bin/tokio-chat.rs:25:18
Nov 09 16:54:38.177 INFO kablam!    |
Nov 09 16:54:38.177 INFO kablam! 25 | use tokio::net::{TcpListener, TcpStream};
Nov 09 16:54:38.177 INFO kablam!    |                  ^^^^^^^^^^^  ^^^^^^^^^
Nov 09 16:54:38.178 INFO kablam! 
Nov 09 16:54:38.178 INFO kablam! warning: unused import: `tokio::prelude::*`
Nov 09 16:54:38.178 INFO kablam!   --> src/bin/tokio-chat.rs:26:5
Nov 09 16:54:38.179 INFO kablam!    |
Nov 09 16:54:38.179 INFO kablam! 26 | use tokio::prelude::*;
Nov 09 16:54:38.179 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 09 16:54:38.179 INFO kablam! 
Nov 09 16:54:38.307 INFO kablam! warning: type alias is never used: `Tx`
Nov 09 16:54:38.307 INFO kablam!   --> src/bin/tokio-chat.rs:29:1
Nov 09 16:54:38.308 INFO kablam!    |
Nov 09 16:54:38.308 INFO kablam! 29 | type Tx = mpsc::UnboundedSender<Bytes>;
Nov 09 16:54:38.308 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 16:54:38.309 INFO kablam!    |
Nov 09 16:54:38.309 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 16:54:38.309 INFO kablam! 
Nov 09 16:54:38.310 INFO kablam! warning: type alias is never used: `Rx`
Nov 09 16:54:38.310 INFO kablam!   --> src/bin/tokio-chat.rs:31:1
Nov 09 16:54:38.310 INFO kablam!    |
Nov 09 16:54:38.310 INFO kablam! 31 | type Rx = mpsc::UnboundedReceiver<Bytes>;
Nov 09 16:54:38.311 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 16:54:38.311 INFO kablam! 
Nov 09 16:54:38.311 INFO kablam! warning: struct is never constructed: `Shared`
Nov 09 16:54:38.312 INFO kablam!   --> src/bin/tokio-chat.rs:38:1
Nov 09 16:54:38.312 INFO kablam!    |
Nov 09 16:54:38.312 INFO kablam! 38 | struct Shared {
Nov 09 16:54:38.312 INFO kablam!    | ^^^^^^^^^^^^^
Nov 09 16:54:38.313 INFO kablam! 
Nov 09 16:54:38.313 INFO kablam! warning: struct is never constructed: `Peer`
Nov 09 16:54:38.313 INFO kablam!   --> src/bin/tokio-chat.rs:43:1
Nov 09 16:54:38.314 INFO kablam!    |
Nov 09 16:54:38.314 INFO kablam! 43 | struct Peer {
Nov 09 16:54:38.314 INFO kablam!    | ^^^^^^^^^^^
Nov 09 16:54:38.315 INFO kablam! 
Nov 09 16:54:40.711 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 22.58s
Nov 09 16:54:40.727 INFO kablam! su: No module specific data is present
Nov 09 16:54:41.075 INFO running `"docker" "rm" "-f" "e8170cde59e306d3b4443ac57a7e9f003ab1a0be646a659d050c81521bec3d7d"`
Nov 09 16:54:41.358 INFO blam! e8170cde59e306d3b4443ac57a7e9f003ab1a0be646a659d050c81521bec3d7d