Sep 04 22:50:42.399 INFO checking boondock-0.0.50 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 22:50:42.400 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 22:50:42.400 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 22:50:42.554 INFO blam! dff5d6a2e07816e7ece1c6380479c8c2ae60c17579b436daaa21a499487a89a7
Sep 04 22:50:42.555 INFO running `"docker" "start" "-a" "dff5d6a2e07816e7ece1c6380479c8c2ae60c17579b436daaa21a499487a89a7"`
Sep 04 22:50:43.306 INFO kablam!     Checking boondock v0.0.50 (file:///source)
Sep 04 22:50:48.743 INFO kablam! warning: unused import: `std`
Sep 04 22:50:48.744 INFO kablam!  --> src/util.rs:1:5
Sep 04 22:50:48.744 INFO kablam!   |
Sep 04 22:50:48.744 INFO kablam! 1 | use std;
Sep 04 22:50:48.744 INFO kablam!   |     ^^^
Sep 04 22:50:48.744 INFO kablam!   |
Sep 04 22:50:48.744 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 22:50:48.744 INFO kablam! 
Sep 04 22:50:48.744 INFO kablam! warning: unused import: `std`
Sep 04 22:50:48.744 INFO kablam!  --> src/unix.rs:1:5
Sep 04 22:50:48.744 INFO kablam!   |
Sep 04 22:50:48.744 INFO kablam! 1 | use std;
Sep 04 22:50:48.744 INFO kablam!   |     ^^^
Sep 04 22:50:48.744 INFO kablam! 
Sep 04 22:50:48.744 INFO kablam! warning: unused import: `ToSocketAddrs`
Sep 04 22:50:48.744 INFO kablam!  --> src/unix.rs:5:28
Sep 04 22:50:48.744 INFO kablam!   |
Sep 04 22:50:48.744 INFO kablam! 5 | use std::net::{SocketAddr, ToSocketAddrs, SocketAddrV4, Ipv4Addr, Shutdown};
Sep 04 22:50:48.744 INFO kablam!   |                            ^^^^^^^^^^^^^
Sep 04 22:50:48.744 INFO kablam! 
Sep 04 22:50:48.745 INFO kablam! warning: unused import: `std`
Sep 04 22:50:48.745 INFO kablam!  --> src/docker.rs:1:5
Sep 04 22:50:48.745 INFO kablam!   |
Sep 04 22:50:48.745 INFO kablam! 1 | use std;
Sep 04 22:50:48.745 INFO kablam!   |     ^^^
Sep 04 22:50:48.745 INFO kablam! 
Sep 04 22:50:48.745 INFO kablam! warning: unused import: `std::collections::BTreeMap`
Sep 04 22:50:48.745 INFO kablam!  --> src/docker.rs:2:5
Sep 04 22:50:48.745 INFO kablam!   |
Sep 04 22:50:48.745 INFO kablam! 2 | use std::collections::BTreeMap;
Sep 04 22:50:48.745 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 22:50:48.745 INFO kablam! 
Sep 04 22:50:48.745 INFO kablam! warning: unused import: `self`
Sep 04 22:50:48.745 INFO kablam!  --> src/docker.rs:6:15
Sep 04 22:50:48.745 INFO kablam!   |
Sep 04 22:50:48.745 INFO kablam! 6 | use std::io::{self, Read};
Sep 04 22:50:48.745 INFO kablam!   |               ^^^^
Sep 04 22:50:48.746 INFO kablam! 
Sep 04 22:50:48.746 INFO kablam! warning: unused import: `hyper`
Sep 04 22:50:48.746 INFO kablam!  --> src/docker.rs:7:5
Sep 04 22:50:48.746 INFO kablam!   |
Sep 04 22:50:48.746 INFO kablam! 7 | use hyper;
Sep 04 22:50:48.746 INFO kablam!   |     ^^^^^
Sep 04 22:50:48.746 INFO kablam! 
Sep 04 22:50:48.746 INFO kablam! warning: unused import: `openssl::ssl::error::SslError`
Sep 04 22:50:48.746 INFO kablam!   --> src/docker.rs:18:5
Sep 04 22:50:48.746 INFO kablam!    |
Sep 04 22:50:48.746 INFO kablam! 18 | use openssl::ssl::error::SslError;
Sep 04 22:50:48.746 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 22:50:48.746 INFO kablam! 
Sep 04 22:50:48.747 INFO kablam! warning: unused import: `std::error::Error`
Sep 04 22:50:48.747 INFO kablam!  --> src/container.rs:2:5
Sep 04 22:50:48.747 INFO kablam!   |
Sep 04 22:50:48.747 INFO kablam! 2 | use std::error::Error;
Sep 04 22:50:48.747 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 04 22:50:48.747 INFO kablam! 
Sep 04 22:50:48.769 INFO kablam! warning: unused import: `std`
Sep 04 22:50:48.769 INFO kablam!  --> src/stats.rs:3:5
Sep 04 22:50:48.769 INFO kablam!   |
Sep 04 22:50:48.769 INFO kablam! 3 | use std;
Sep 04 22:50:48.770 INFO kablam!   |     ^^^
Sep 04 22:50:48.770 INFO kablam! 
Sep 04 22:50:48.900 INFO kablam! warning: unused import: `std`
Sep 04 22:50:48.900 INFO kablam!  --> src/util.rs:1:5
Sep 04 22:50:48.900 INFO kablam!   |
Sep 04 22:50:48.900 INFO kablam! 1 | use std;
Sep 04 22:50:48.900 INFO kablam!   |     ^^^
Sep 04 22:50:48.900 INFO kablam!   |
Sep 04 22:50:48.900 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 22:50:48.900 INFO kablam! 
Sep 04 22:50:48.900 INFO kablam! warning: unused import: `std`
Sep 04 22:50:48.900 INFO kablam!  --> src/unix.rs:1:5
Sep 04 22:50:48.900 INFO kablam!   |
Sep 04 22:50:48.900 INFO kablam! 1 | use std;
Sep 04 22:50:48.900 INFO kablam!   |     ^^^
Sep 04 22:50:48.900 INFO kablam! 
Sep 04 22:50:48.901 INFO kablam! warning: unused import: `ToSocketAddrs`
Sep 04 22:50:48.901 INFO kablam!  --> src/unix.rs:5:28
Sep 04 22:50:48.901 INFO kablam!   |
Sep 04 22:50:48.901 INFO kablam! 5 | use std::net::{SocketAddr, ToSocketAddrs, SocketAddrV4, Ipv4Addr, Shutdown};
Sep 04 22:50:48.901 INFO kablam!   |                            ^^^^^^^^^^^^^
Sep 04 22:50:48.901 INFO kablam! 
Sep 04 22:50:48.901 INFO kablam! warning: unused import: `std`
Sep 04 22:50:48.901 INFO kablam!  --> src/docker.rs:1:5
Sep 04 22:50:48.901 INFO kablam!   |
Sep 04 22:50:48.901 INFO kablam! 1 | use std;
Sep 04 22:50:48.901 INFO kablam!   |     ^^^
Sep 04 22:50:48.901 INFO kablam! 
Sep 04 22:50:48.901 INFO kablam! warning: unused import: `std::collections::BTreeMap`
Sep 04 22:50:48.901 INFO kablam!  --> src/docker.rs:2:5
Sep 04 22:50:48.901 INFO kablam!   |
Sep 04 22:50:48.901 INFO kablam! 2 | use std::collections::BTreeMap;
Sep 04 22:50:48.901 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 22:50:48.901 INFO kablam! 
Sep 04 22:50:48.901 INFO kablam! warning: unused import: `self`
Sep 04 22:50:48.901 INFO kablam!  --> src/docker.rs:6:15
Sep 04 22:50:48.901 INFO kablam!   |
Sep 04 22:50:48.901 INFO kablam! 6 | use std::io::{self, Read};
Sep 04 22:50:48.902 INFO kablam!   |               ^^^^
Sep 04 22:50:48.902 INFO kablam! 
Sep 04 22:50:48.902 INFO kablam! warning: unused import: `hyper`
Sep 04 22:50:48.902 INFO kablam!  --> src/docker.rs:7:5
Sep 04 22:50:48.902 INFO kablam!   |
Sep 04 22:50:48.902 INFO kablam! 7 | use hyper;
Sep 04 22:50:48.902 INFO kablam!   |     ^^^^^
Sep 04 22:50:48.902 INFO kablam! 
Sep 04 22:50:48.902 INFO kablam! warning: unused import: `openssl::ssl::error::SslError`
Sep 04 22:50:48.902 INFO kablam!   --> src/docker.rs:18:5
Sep 04 22:50:48.902 INFO kablam!    |
Sep 04 22:50:48.902 INFO kablam! 18 | use openssl::ssl::error::SslError;
Sep 04 22:50:48.902 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 22:50:48.902 INFO kablam! 
Sep 04 22:50:48.903 INFO kablam! warning: unused import: `std::error::Error`
Sep 04 22:50:48.903 INFO kablam!  --> src/container.rs:2:5
Sep 04 22:50:48.903 INFO kablam!   |
Sep 04 22:50:48.903 INFO kablam! 2 | use std::error::Error;
Sep 04 22:50:48.903 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 04 22:50:48.903 INFO kablam! 
Sep 04 22:50:48.923 INFO kablam! warning: unused import: `std`
Sep 04 22:50:48.923 INFO kablam!  --> src/stats.rs:3:5
Sep 04 22:50:48.923 INFO kablam!   |
Sep 04 22:50:48.923 INFO kablam! 3 | use std;
Sep 04 22:50:48.923 INFO kablam!   |     ^^^
Sep 04 22:50:48.923 INFO kablam! 
Sep 04 22:50:48.926 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 04 22:50:48.926 INFO kablam!   --> src/docker.rs:57:25
Sep 04 22:50:48.926 INFO kablam!    |
Sep 04 22:50:48.926 INFO kablam! 57 |         let home = try!(env::home_dir()
Sep 04 22:50:48.926 INFO kablam!    |                         ^^^^^^^^^^^^^
Sep 04 22:50:48.926 INFO kablam!    |
Sep 04 22:50:48.926 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 04 22:50:48.926 INFO kablam! 
Sep 04 22:50:49.079 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 04 22:50:49.079 INFO kablam!   --> src/docker.rs:57:25
Sep 04 22:50:49.079 INFO kablam!    |
Sep 04 22:50:49.079 INFO kablam! 57 |         let home = try!(env::home_dir()
Sep 04 22:50:49.079 INFO kablam!    |                         ^^^^^^^^^^^^^
Sep 04 22:50:49.079 INFO kablam!    |
Sep 04 22:50:49.079 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 04 22:50:49.079 INFO kablam! 
Sep 04 22:50:52.757 INFO kablam! warning: unused variable: `host`
Sep 04 22:50:52.757 INFO kablam!    --> src/unix.rs:116:23
Sep 04 22:50:52.757 INFO kablam!     |
Sep 04 22:50:52.757 INFO kablam! 116 |     fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result<HttpUnixStream> {
Sep 04 22:50:52.757 INFO kablam!     |                       ^^^^ help: consider using `_host` instead
Sep 04 22:50:52.757 INFO kablam!     |
Sep 04 22:50:52.757 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 04 22:50:52.757 INFO kablam! 
Sep 04 22:50:52.757 INFO kablam! warning: unused variable: `port`
Sep 04 22:50:52.757 INFO kablam!    --> src/unix.rs:116:35
Sep 04 22:50:52.757 INFO kablam!     |
Sep 04 22:50:52.757 INFO kablam! 116 |     fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result<HttpUnixStream> {
Sep 04 22:50:52.757 INFO kablam!     |                                   ^^^^ help: consider using `_port` instead
Sep 04 22:50:52.757 INFO kablam! 
Sep 04 22:50:52.757 INFO kablam! warning: unused variable: `scheme`
Sep 04 22:50:52.757 INFO kablam!    --> src/unix.rs:116:46
Sep 04 22:50:52.757 INFO kablam!     |
Sep 04 22:50:52.757 INFO kablam! 116 |     fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result<HttpUnixStream> {
Sep 04 22:50:52.758 INFO kablam!     |                                              ^^^^^^ help: consider using `_scheme` instead
Sep 04 22:50:52.758 INFO kablam! 
Sep 04 22:50:53.074 INFO kablam! warning: unused variable: `host`
Sep 04 22:50:53.074 INFO kablam!    --> src/unix.rs:116:23
Sep 04 22:50:53.074 INFO kablam!     |
Sep 04 22:50:53.074 INFO kablam! 116 |     fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result<HttpUnixStream> {
Sep 04 22:50:53.074 INFO kablam!     |                       ^^^^ help: consider using `_host` instead
Sep 04 22:50:53.074 INFO kablam!     |
Sep 04 22:50:53.074 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 04 22:50:53.074 INFO kablam! 
Sep 04 22:50:53.074 INFO kablam! warning: unused variable: `port`
Sep 04 22:50:53.074 INFO kablam!    --> src/unix.rs:116:35
Sep 04 22:50:53.074 INFO kablam!     |
Sep 04 22:50:53.074 INFO kablam! 116 |     fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result<HttpUnixStream> {
Sep 04 22:50:53.074 INFO kablam!     |                                   ^^^^ help: consider using `_port` instead
Sep 04 22:50:53.074 INFO kablam! 
Sep 04 22:50:53.074 INFO kablam! warning: unused variable: `scheme`
Sep 04 22:50:53.074 INFO kablam!    --> src/unix.rs:116:46
Sep 04 22:50:53.074 INFO kablam!     |
Sep 04 22:50:53.074 INFO kablam! 116 |     fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result<HttpUnixStream> {
Sep 04 22:50:53.074 INFO kablam!     |                                              ^^^^^^ help: consider using `_scheme` instead
Sep 04 22:50:53.075 INFO kablam! 
Sep 04 22:50:54.108 INFO kablam! warning: struct is never constructed: `MemoryStream`
Sep 04 22:50:54.108 INFO kablam!  --> src/util.rs:8:1
Sep 04 22:50:54.108 INFO kablam!   |
Sep 04 22:50:54.108 INFO kablam! 8 | pub struct MemoryStream {
Sep 04 22:50:54.108 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 22:50:54.108 INFO kablam!   |
Sep 04 22:50:54.108 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 04 22:50:54.108 INFO kablam! 
Sep 04 22:50:54.109 INFO kablam! warning: method is never used: `with_input`
Sep 04 22:50:54.109 INFO kablam!   --> src/util.rs:14:5
Sep 04 22:50:54.109 INFO kablam!    |
Sep 04 22:50:54.109 INFO kablam! 14 |     pub fn with_input(input: &[u8]) -> MemoryStream {
Sep 04 22:50:54.109 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 22:50:54.109 INFO kablam! 
Sep 04 22:50:54.109 INFO kablam! warning: method is never used: `into_inner`
Sep 04 22:50:54.109 INFO kablam!   --> src/util.rs:21:5
Sep 04 22:50:54.109 INFO kablam!    |
Sep 04 22:50:54.109 INFO kablam! 21 |     pub fn into_inner(self) -> Vec<u8> {
Sep 04 22:50:54.109 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 22:50:54.109 INFO kablam! 
Sep 04 22:50:54.395 INFO kablam! warning: function is never used: `get_containers_response_long`
Sep 04 22:50:54.395 INFO kablam!    --> src/test.rs:132:1
Sep 04 22:50:54.395 INFO kablam!     |
Sep 04 22:50:54.395 INFO kablam! 132 | fn get_containers_response_long() -> String {
Sep 04 22:50:54.395 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 22:50:54.395 INFO kablam!     |
Sep 04 22:50:54.395 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 04 22:50:54.395 INFO kablam! 
Sep 04 22:50:54.401 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 22:50:54.401 INFO kablam!    --> src/test.rs:176:5
Sep 04 22:50:54.401 INFO kablam!     |
Sep 04 22:50:54.401 INFO kablam! 176 |     writer.write(s1.as_bytes());
Sep 04 22:50:54.401 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 22:50:54.401 INFO kablam!     |
Sep 04 22:50:54.401 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 04 22:50:54.401 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 22:50:54.401 INFO kablam! 
Sep 04 22:50:54.402 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 22:50:54.402 INFO kablam!    --> src/test.rs:177:5
Sep 04 22:50:54.402 INFO kablam!     |
Sep 04 22:50:54.402 INFO kablam! 177 |     writer.write(b"\n");
Sep 04 22:50:54.402 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Sep 04 22:50:54.402 INFO kablam!     |
Sep 04 22:50:54.402 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 22:50:54.402 INFO kablam! 
Sep 04 22:50:54.402 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 22:50:54.403 INFO kablam!    --> src/test.rs:178:5
Sep 04 22:50:54.403 INFO kablam!     |
Sep 04 22:50:54.403 INFO kablam! 178 |     writer.write(s2.as_bytes());
Sep 04 22:50:54.403 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 22:50:54.403 INFO kablam!     |
Sep 04 22:50:54.403 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 22:50:54.403 INFO kablam! 
Sep 04 22:50:54.403 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 22:50:54.403 INFO kablam!    --> src/test.rs:179:5
Sep 04 22:50:54.403 INFO kablam!     |
Sep 04 22:50:54.403 INFO kablam! 179 |     writer.write(b"\n");
Sep 04 22:50:54.403 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Sep 04 22:50:54.403 INFO kablam!     |
Sep 04 22:50:54.403 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 22:50:54.403 INFO kablam! 
Sep 04 22:50:54.403 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 22:50:54.403 INFO kablam!    --> src/test.rs:180:5
Sep 04 22:50:54.403 INFO kablam!     |
Sep 04 22:50:54.403 INFO kablam! 180 |     writer.write(s3.as_bytes());
Sep 04 22:50:54.403 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 22:50:54.403 INFO kablam!     |
Sep 04 22:50:54.403 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 22:50:54.403 INFO kablam! 
Sep 04 22:51:20.507 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 37.38s
Sep 04 22:51:20.539 INFO kablam! su: No module specific data is present
Sep 04 22:51:21.071 INFO running `"docker" "rm" "-f" "dff5d6a2e07816e7ece1c6380479c8c2ae60c17579b436daaa21a499487a89a7"`
Sep 04 22:51:21.226 INFO blam! dff5d6a2e07816e7ece1c6380479c8c2ae60c17579b436daaa21a499487a89a7