Sep 02 19:30:19.562 INFO checking boondock-0.0.50 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 19:30:19.562 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 19:30:19.562 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/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" "-e" "USER_ID=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 19:30:19.805 INFO blam! e9eb251dde7affa62c249120f74acdcd5498b109b56799d9614a101711c14e88
Sep 02 19:30:19.807 INFO running `"docker" "start" "-a" "e9eb251dde7affa62c249120f74acdcd5498b109b56799d9614a101711c14e88"`
Sep 02 19:30:20.771 INFO kablam!     Checking boondock v0.0.50 (file:///source)
Sep 02 19:30:25.670 INFO kablam! warning: unused import: `std`
Sep 02 19:30:25.670 INFO kablam!  --> src/util.rs:1:5
Sep 02 19:30:25.670 INFO kablam!   |
Sep 02 19:30:25.670 INFO kablam! 1 | use std;
Sep 02 19:30:25.670 INFO kablam!   |     ^^^
Sep 02 19:30:25.670 INFO kablam!   |
Sep 02 19:30:25.670 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 19:30:25.671 INFO kablam! 
Sep 02 19:30:25.672 INFO kablam! warning: unused import: `std`
Sep 02 19:30:25.672 INFO kablam!  --> src/unix.rs:1:5
Sep 02 19:30:25.672 INFO kablam!   |
Sep 02 19:30:25.672 INFO kablam! 1 | use std;
Sep 02 19:30:25.672 INFO kablam!   |     ^^^
Sep 02 19:30:25.672 INFO kablam! 
Sep 02 19:30:25.672 INFO kablam! warning: unused import: `ToSocketAddrs`
Sep 02 19:30:25.672 INFO kablam!  --> src/unix.rs:5:28
Sep 02 19:30:25.672 INFO kablam!   |
Sep 02 19:30:25.672 INFO kablam! 5 | use std::net::{SocketAddr, ToSocketAddrs, SocketAddrV4, Ipv4Addr, Shutdown};
Sep 02 19:30:25.672 INFO kablam!   |                            ^^^^^^^^^^^^^
Sep 02 19:30:25.672 INFO kablam! 
Sep 02 19:30:25.672 INFO kablam! warning: unused import: `std`
Sep 02 19:30:25.672 INFO kablam!  --> src/docker.rs:1:5
Sep 02 19:30:25.672 INFO kablam!   |
Sep 02 19:30:25.672 INFO kablam! 1 | use std;
Sep 02 19:30:25.672 INFO kablam!   |     ^^^
Sep 02 19:30:25.672 INFO kablam! 
Sep 02 19:30:25.673 INFO kablam! warning: unused import: `std::collections::BTreeMap`
Sep 02 19:30:25.673 INFO kablam!  --> src/docker.rs:2:5
Sep 02 19:30:25.673 INFO kablam!   |
Sep 02 19:30:25.673 INFO kablam! 2 | use std::collections::BTreeMap;
Sep 02 19:30:25.673 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 19:30:25.673 INFO kablam! 
Sep 02 19:30:25.673 INFO kablam! warning: unused import: `self`
Sep 02 19:30:25.673 INFO kablam!  --> src/docker.rs:6:15
Sep 02 19:30:25.673 INFO kablam!   |
Sep 02 19:30:25.673 INFO kablam! 6 | use std::io::{self, Read};
Sep 02 19:30:25.673 INFO kablam!   |               ^^^^
Sep 02 19:30:25.673 INFO kablam! 
Sep 02 19:30:25.673 INFO kablam! warning: unused import: `hyper`
Sep 02 19:30:25.673 INFO kablam!  --> src/docker.rs:7:5
Sep 02 19:30:25.673 INFO kablam!   |
Sep 02 19:30:25.673 INFO kablam! 7 | use hyper;
Sep 02 19:30:25.673 INFO kablam!   |     ^^^^^
Sep 02 19:30:25.673 INFO kablam! 
Sep 02 19:30:25.673 INFO kablam! warning: unused import: `openssl::ssl::error::SslError`
Sep 02 19:30:25.673 INFO kablam!   --> src/docker.rs:18:5
Sep 02 19:30:25.673 INFO kablam!    |
Sep 02 19:30:25.673 INFO kablam! 18 | use openssl::ssl::error::SslError;
Sep 02 19:30:25.673 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 19:30:25.674 INFO kablam! 
Sep 02 19:30:25.675 INFO kablam! warning: unused import: `std::error::Error`
Sep 02 19:30:25.675 INFO kablam!  --> src/container.rs:2:5
Sep 02 19:30:25.675 INFO kablam!   |
Sep 02 19:30:25.675 INFO kablam! 2 | use std::error::Error;
Sep 02 19:30:25.675 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 02 19:30:25.675 INFO kablam! 
Sep 02 19:30:25.692 INFO kablam! warning: unused import: `std`
Sep 02 19:30:25.692 INFO kablam!  --> src/stats.rs:3:5
Sep 02 19:30:25.692 INFO kablam!   |
Sep 02 19:30:25.692 INFO kablam! 3 | use std;
Sep 02 19:30:25.692 INFO kablam!   |     ^^^
Sep 02 19:30:25.692 INFO kablam! 
Sep 02 19:30:25.850 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Sep 02 19:30:25.850 INFO kablam!   --> src/docker.rs:57:25
Sep 02 19:30:25.850 INFO kablam!    |
Sep 02 19:30:25.850 INFO kablam! 57 |         let home = try!(env::home_dir()
Sep 02 19:30:25.850 INFO kablam!    |                         ^^^^^^^^^^^^^
Sep 02 19:30:25.851 INFO kablam!    |
Sep 02 19:30:25.851 INFO kablam! warning: unused import: `std`
Sep 02 19:30:25.851 INFO kablam!  --> src/util.rs:1:5
Sep 02 19:30:25.851 INFO kablam!   |
Sep 02 19:30:25.851 INFO kablam! 1 | use std;
Sep 02 19:30:25.851 INFO kablam!   |     ^^^
Sep 02 19:30:25.851 INFO kablam!   |
Sep 02 19:30:25.851 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 19:30:25.851 INFO kablam! 
Sep 02 19:30:25.851 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 02 19:30:25.851 INFO kablam! 
Sep 02 19:30:25.851 INFO kablam! warning: unused import: `std`
Sep 02 19:30:25.851 INFO kablam!  --> src/unix.rs:1:5
Sep 02 19:30:25.851 INFO kablam!   |
Sep 02 19:30:25.851 INFO kablam! 1 | use std;
Sep 02 19:30:25.851 INFO kablam!   |     ^^^
Sep 02 19:30:25.851 INFO kablam! 
Sep 02 19:30:25.851 INFO kablam! warning: unused import: `ToSocketAddrs`
Sep 02 19:30:25.851 INFO kablam!  --> src/unix.rs:5:28
Sep 02 19:30:25.851 INFO kablam!   |
Sep 02 19:30:25.851 INFO kablam! 5 | use std::net::{SocketAddr, ToSocketAddrs, SocketAddrV4, Ipv4Addr, Shutdown};
Sep 02 19:30:25.851 INFO kablam!   |                            ^^^^^^^^^^^^^
Sep 02 19:30:25.852 INFO kablam! 
Sep 02 19:30:25.853 INFO kablam! warning: unused import: `std`
Sep 02 19:30:25.853 INFO kablam!  --> src/docker.rs:1:5
Sep 02 19:30:25.854 INFO kablam!   |
Sep 02 19:30:25.854 INFO kablam! 1 | use std;
Sep 02 19:30:25.854 INFO kablam!   |     ^^^
Sep 02 19:30:25.854 INFO kablam! 
Sep 02 19:30:25.854 INFO kablam! warning: unused import: `std::collections::BTreeMap`
Sep 02 19:30:25.854 INFO kablam!  --> src/docker.rs:2:5
Sep 02 19:30:25.854 INFO kablam!   |
Sep 02 19:30:25.854 INFO kablam! 2 | use std::collections::BTreeMap;
Sep 02 19:30:25.854 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 19:30:25.855 INFO kablam! 
Sep 02 19:30:25.855 INFO kablam! warning: unused import: `self`
Sep 02 19:30:25.855 INFO kablam!  --> src/docker.rs:6:15
Sep 02 19:30:25.855 INFO kablam!   |
Sep 02 19:30:25.855 INFO kablam! 6 | use std::io::{self, Read};
Sep 02 19:30:25.855 INFO kablam!   |               ^^^^
Sep 02 19:30:25.855 INFO kablam! 
Sep 02 19:30:25.855 INFO kablam! warning: unused import: `hyper`
Sep 02 19:30:25.856 INFO kablam!  --> src/docker.rs:7:5
Sep 02 19:30:25.856 INFO kablam!   |
Sep 02 19:30:25.856 INFO kablam! 7 | use hyper;
Sep 02 19:30:25.856 INFO kablam!   |     ^^^^^
Sep 02 19:30:25.856 INFO kablam! 
Sep 02 19:30:25.856 INFO kablam! warning: unused import: `openssl::ssl::error::SslError`
Sep 02 19:30:25.856 INFO kablam!   --> src/docker.rs:18:5
Sep 02 19:30:25.856 INFO kablam!    |
Sep 02 19:30:25.857 INFO kablam! 18 | use openssl::ssl::error::SslError;
Sep 02 19:30:25.857 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 19:30:25.857 INFO kablam! 
Sep 02 19:30:25.857 INFO kablam! warning: unused import: `std::error::Error`
Sep 02 19:30:25.857 INFO kablam!  --> src/container.rs:2:5
Sep 02 19:30:25.857 INFO kablam!   |
Sep 02 19:30:25.857 INFO kablam! 2 | use std::error::Error;
Sep 02 19:30:25.857 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 02 19:30:25.857 INFO kablam! 
Sep 02 19:30:25.875 INFO kablam! warning: unused import: `std`
Sep 02 19:30:25.875 INFO kablam!  --> src/stats.rs:3:5
Sep 02 19:30:25.875 INFO kablam!   |
Sep 02 19:30:25.875 INFO kablam! 3 | use std;
Sep 02 19:30:25.875 INFO kablam!   |     ^^^
Sep 02 19:30:25.875 INFO kablam! 
Sep 02 19:30:26.034 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Sep 02 19:30:26.034 INFO kablam!   --> src/docker.rs:57:25
Sep 02 19:30:26.034 INFO kablam!    |
Sep 02 19:30:26.034 INFO kablam! 57 |         let home = try!(env::home_dir()
Sep 02 19:30:26.035 INFO kablam!    |                         ^^^^^^^^^^^^^
Sep 02 19:30:26.035 INFO kablam!    |
Sep 02 19:30:26.035 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 02 19:30:26.035 INFO kablam! 
Sep 02 19:30:29.898 INFO kablam! warning: unused variable: `host`
Sep 02 19:30:29.898 INFO kablam!    --> src/unix.rs:116:23
Sep 02 19:30:29.898 INFO kablam!     |
Sep 02 19:30:29.898 INFO kablam! 116 |     fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result<HttpUnixStream> {
Sep 02 19:30:29.898 INFO kablam!     |                       ^^^^ help: consider using `_host` instead
Sep 02 19:30:29.899 INFO kablam!     |
Sep 02 19:30:29.899 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 02 19:30:29.899 INFO kablam! 
Sep 02 19:30:29.900 INFO kablam! warning: unused variable: `port`
Sep 02 19:30:29.900 INFO kablam!    --> src/unix.rs:116:35
Sep 02 19:30:29.900 INFO kablam!     |
Sep 02 19:30:29.900 INFO kablam! 116 |     fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result<HttpUnixStream> {
Sep 02 19:30:29.900 INFO kablam!     |                                   ^^^^ help: consider using `_port` instead
Sep 02 19:30:29.900 INFO kablam! 
Sep 02 19:30:29.901 INFO kablam! warning: unused variable: `scheme`
Sep 02 19:30:29.901 INFO kablam!    --> src/unix.rs:116:46
Sep 02 19:30:29.901 INFO kablam!     |
Sep 02 19:30:29.901 INFO kablam! 116 |     fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result<HttpUnixStream> {
Sep 02 19:30:29.901 INFO kablam!     |                                              ^^^^^^ help: consider using `_scheme` instead
Sep 02 19:30:29.901 INFO kablam! 
Sep 02 19:30:29.989 INFO kablam! warning: unused variable: `host`
Sep 02 19:30:29.989 INFO kablam!    --> src/unix.rs:116:23
Sep 02 19:30:29.989 INFO kablam!     |
Sep 02 19:30:29.989 INFO kablam! 116 |     fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result<HttpUnixStream> {
Sep 02 19:30:29.989 INFO kablam!     |                       ^^^^ help: consider using `_host` instead
Sep 02 19:30:29.989 INFO kablam!     |
Sep 02 19:30:29.989 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 02 19:30:29.989 INFO kablam! 
Sep 02 19:30:29.989 INFO kablam! warning: unused variable: `port`
Sep 02 19:30:29.989 INFO kablam!    --> src/unix.rs:116:35
Sep 02 19:30:29.989 INFO kablam!     |
Sep 02 19:30:29.989 INFO kablam! 116 |     fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result<HttpUnixStream> {
Sep 02 19:30:29.989 INFO kablam!     |                                   ^^^^ help: consider using `_port` instead
Sep 02 19:30:29.989 INFO kablam! 
Sep 02 19:30:29.990 INFO kablam! warning: unused variable: `scheme`
Sep 02 19:30:29.990 INFO kablam!    --> src/unix.rs:116:46
Sep 02 19:30:29.990 INFO kablam!     |
Sep 02 19:30:29.990 INFO kablam! 116 |     fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result<HttpUnixStream> {
Sep 02 19:30:29.990 INFO kablam!     |                                              ^^^^^^ help: consider using `_scheme` instead
Sep 02 19:30:29.991 INFO kablam! 
Sep 02 19:30:31.341 INFO kablam! warning: function is never used: `get_containers_response_long`
Sep 02 19:30:31.341 INFO kablam!    --> src/test.rs:132:1
Sep 02 19:30:31.341 INFO kablam!     |
Sep 02 19:30:31.341 INFO kablam! 132 | fn get_containers_response_long() -> String {
Sep 02 19:30:31.341 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 19:30:31.341 INFO kablam!     |
Sep 02 19:30:31.341 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 02 19:30:31.341 INFO kablam! 
Sep 02 19:30:31.348 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 19:30:31.348 INFO kablam!    --> src/test.rs:176:5
Sep 02 19:30:31.348 INFO kablam!     |
Sep 02 19:30:31.349 INFO kablam! 176 |     writer.write(s1.as_bytes());
Sep 02 19:30:31.349 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 19:30:31.349 INFO kablam!     |
Sep 02 19:30:31.349 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 02 19:30:31.349 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 19:30:31.349 INFO kablam! 
Sep 02 19:30:31.350 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 19:30:31.350 INFO kablam!    --> src/test.rs:177:5
Sep 02 19:30:31.350 INFO kablam!     |
Sep 02 19:30:31.350 INFO kablam! 177 |     writer.write(b"\n");
Sep 02 19:30:31.350 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Sep 02 19:30:31.350 INFO kablam!     |
Sep 02 19:30:31.350 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 19:30:31.350 INFO kablam! 
Sep 02 19:30:31.350 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 19:30:31.350 INFO kablam!    --> src/test.rs:178:5
Sep 02 19:30:31.350 INFO kablam!     |
Sep 02 19:30:31.350 INFO kablam! 178 |     writer.write(s2.as_bytes());
Sep 02 19:30:31.350 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 19:30:31.350 INFO kablam!     |
Sep 02 19:30:31.350 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 19:30:31.350 INFO kablam! 
Sep 02 19:30:31.350 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 19:30:31.350 INFO kablam!    --> src/test.rs:179:5
Sep 02 19:30:31.350 INFO kablam!     |
Sep 02 19:30:31.350 INFO kablam! 179 |     writer.write(b"\n");
Sep 02 19:30:31.350 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Sep 02 19:30:31.350 INFO kablam!     |
Sep 02 19:30:31.350 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 19:30:31.350 INFO kablam! 
Sep 02 19:30:31.350 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 19:30:31.351 INFO kablam!    --> src/test.rs:180:5
Sep 02 19:30:31.351 INFO kablam!     |
Sep 02 19:30:31.351 INFO kablam! 180 |     writer.write(s3.as_bytes());
Sep 02 19:30:31.351 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 19:30:31.351 INFO kablam!     |
Sep 02 19:30:31.351 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 19:30:31.351 INFO kablam! 
Sep 02 19:30:31.442 INFO kablam! warning: struct is never constructed: `MemoryStream`
Sep 02 19:30:31.442 INFO kablam!  --> src/util.rs:8:1
Sep 02 19:30:31.442 INFO kablam!   |
Sep 02 19:30:31.442 INFO kablam! 8 | pub struct MemoryStream {
Sep 02 19:30:31.442 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 19:30:31.442 INFO kablam!   |
Sep 02 19:30:31.442 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 02 19:30:31.442 INFO kablam! 
Sep 02 19:30:31.443 INFO kablam! warning: method is never used: `with_input`
Sep 02 19:30:31.443 INFO kablam!   --> src/util.rs:14:5
Sep 02 19:30:31.443 INFO kablam!    |
Sep 02 19:30:31.443 INFO kablam! 14 |     pub fn with_input(input: &[u8]) -> MemoryStream {
Sep 02 19:30:31.443 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 19:30:31.443 INFO kablam! 
Sep 02 19:30:31.443 INFO kablam! warning: method is never used: `into_inner`
Sep 02 19:30:31.443 INFO kablam!   --> src/util.rs:21:5
Sep 02 19:30:31.443 INFO kablam!    |
Sep 02 19:30:31.443 INFO kablam! 21 |     pub fn into_inner(self) -> Vec<u8> {
Sep 02 19:30:31.443 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 19:30:31.443 INFO kablam! 
Sep 02 19:30:58.127 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 37.56s
Sep 02 19:30:58.149 INFO kablam! su: No module specific data is present
Sep 02 19:30:58.679 INFO running `"docker" "rm" "-f" "e9eb251dde7affa62c249120f74acdcd5498b109b56799d9614a101711c14e88"`
Sep 02 19:30:58.814 INFO blam! e9eb251dde7affa62c249120f74acdcd5498b109b56799d9614a101711c14e88