Aug 30 23:14:50.015 INFO checking boondock-0.0.47 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707 Aug 30 23:14:50.015 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets Aug 30 23:14:50.015 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-1/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 30 23:14:50.174 INFO blam! 3e7c3991a6452c142dacf8d5e99cc32420960ebbfbbc634ad2bdfde6e9253bf8 Aug 30 23:14:50.176 INFO running `"docker" "start" "-a" "3e7c3991a6452c142dacf8d5e99cc32420960ebbfbbc634ad2bdfde6e9253bf8"` Aug 30 23:14:50.981 INFO kablam! Checking boondock v0.0.47 (file:///source) Aug 30 23:14:53.706 INFO kablam! warning: unused import: `std` Aug 30 23:14:53.706 INFO kablam! --> src/util.rs:1:5 Aug 30 23:14:53.706 INFO kablam! | Aug 30 23:14:53.706 INFO kablam! 1 | use std; Aug 30 23:14:53.707 INFO kablam! | ^^^ Aug 30 23:14:53.707 INFO kablam! | Aug 30 23:14:53.707 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 30 23:14:53.707 INFO kablam! Aug 30 23:14:53.707 INFO kablam! warning: unused import: `std` Aug 30 23:14:53.707 INFO kablam! --> src/unix.rs:1:5 Aug 30 23:14:53.707 INFO kablam! | Aug 30 23:14:53.707 INFO kablam! 1 | use std; Aug 30 23:14:53.707 INFO kablam! | ^^^ Aug 30 23:14:53.707 INFO kablam! Aug 30 23:14:53.707 INFO kablam! warning: unused import: `ToSocketAddrs` Aug 30 23:14:53.707 INFO kablam! --> src/unix.rs:5:28 Aug 30 23:14:53.707 INFO kablam! | Aug 30 23:14:53.707 INFO kablam! 5 | use std::net::{SocketAddr, ToSocketAddrs, SocketAddrV4, Ipv4Addr, Shutdown}; Aug 30 23:14:53.707 INFO kablam! | ^^^^^^^^^^^^^ Aug 30 23:14:53.707 INFO kablam! Aug 30 23:14:53.707 INFO kablam! warning: unused import: `std` Aug 30 23:14:53.707 INFO kablam! --> src/docker.rs:1:5 Aug 30 23:14:53.707 INFO kablam! | Aug 30 23:14:53.707 INFO kablam! 1 | use std; Aug 30 23:14:53.707 INFO kablam! | ^^^ Aug 30 23:14:53.707 INFO kablam! Aug 30 23:14:53.707 INFO kablam! warning: unused import: `std::collections::BTreeMap` Aug 30 23:14:53.707 INFO kablam! --> src/docker.rs:2:5 Aug 30 23:14:53.707 INFO kablam! | Aug 30 23:14:53.707 INFO kablam! 2 | use std::collections::BTreeMap; Aug 30 23:14:53.707 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 23:14:53.707 INFO kablam! Aug 30 23:14:53.708 INFO kablam! warning: unused import: `self` Aug 30 23:14:53.708 INFO kablam! --> src/docker.rs:6:15 Aug 30 23:14:53.708 INFO kablam! | Aug 30 23:14:53.708 INFO kablam! 6 | use std::io::{self, Read}; Aug 30 23:14:53.708 INFO kablam! | ^^^^ Aug 30 23:14:53.708 INFO kablam! Aug 30 23:14:53.708 INFO kablam! warning: unused import: `hyper` Aug 30 23:14:53.708 INFO kablam! --> src/docker.rs:7:5 Aug 30 23:14:53.708 INFO kablam! | Aug 30 23:14:53.708 INFO kablam! 7 | use hyper; Aug 30 23:14:53.708 INFO kablam! | ^^^^^ Aug 30 23:14:53.708 INFO kablam! Aug 30 23:14:53.708 INFO kablam! warning: unused import: `openssl::ssl::error::SslError` Aug 30 23:14:53.708 INFO kablam! --> src/docker.rs:18:5 Aug 30 23:14:53.708 INFO kablam! | Aug 30 23:14:53.708 INFO kablam! 18 | use openssl::ssl::error::SslError; Aug 30 23:14:53.708 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 23:14:53.708 INFO kablam! Aug 30 23:14:53.708 INFO kablam! warning: unused import: `rustc_serialize::json` Aug 30 23:14:53.708 INFO kablam! --> src/errors.rs:4:5 Aug 30 23:14:53.708 INFO kablam! | Aug 30 23:14:53.708 INFO kablam! 4 | use rustc_serialize::json; Aug 30 23:14:53.708 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 30 23:14:53.708 INFO kablam! Aug 30 23:14:53.710 INFO kablam! warning: unused import: `rustc_serialize::json` Aug 30 23:14:53.710 INFO kablam! --> src/container.rs:1:5 Aug 30 23:14:53.710 INFO kablam! | Aug 30 23:14:53.710 INFO kablam! 1 | use rustc_serialize::json; Aug 30 23:14:53.710 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 30 23:14:53.710 INFO kablam! Aug 30 23:14:53.710 INFO kablam! warning: unused import: `std::error::Error` Aug 30 23:14:53.710 INFO kablam! --> src/container.rs:3:5 Aug 30 23:14:53.710 INFO kablam! | Aug 30 23:14:53.710 INFO kablam! 3 | use std::error::Error; Aug 30 23:14:53.710 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 30 23:14:53.710 INFO kablam! Aug 30 23:14:53.713 INFO kablam! warning: unused import: `std` Aug 30 23:14:53.714 INFO kablam! --> src/stats.rs:3:5 Aug 30 23:14:53.714 INFO kablam! | Aug 30 23:14:53.714 INFO kablam! 3 | use std; Aug 30 23:14:53.714 INFO kablam! | ^^^ Aug 30 23:14:53.714 INFO kablam! Aug 30 23:14:53.779 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. Aug 30 23:14:53.779 INFO kablam! --> src/docker.rs:56:25 Aug 30 23:14:53.779 INFO kablam! | Aug 30 23:14:53.779 INFO kablam! 56 | let home = try!(env::home_dir() Aug 30 23:14:53.779 INFO kablam! | ^^^^^^^^^^^^^ Aug 30 23:14:53.779 INFO kablam! | Aug 30 23:14:53.779 INFO kablam! = note: #[warn(deprecated)] on by default Aug 30 23:14:53.779 INFO kablam! Aug 30 23:14:54.240 INFO kablam! warning: unused import: `std` Aug 30 23:14:54.240 INFO kablam! --> src/util.rs:1:5 Aug 30 23:14:54.240 INFO kablam! | Aug 30 23:14:54.240 INFO kablam! 1 | use std; Aug 30 23:14:54.240 INFO kablam! | ^^^ Aug 30 23:14:54.240 INFO kablam! | Aug 30 23:14:54.240 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 30 23:14:54.240 INFO kablam! Aug 30 23:14:54.241 INFO kablam! warning: unused import: `std` Aug 30 23:14:54.241 INFO kablam! --> src/unix.rs:1:5 Aug 30 23:14:54.241 INFO kablam! | Aug 30 23:14:54.241 INFO kablam! 1 | use std; Aug 30 23:14:54.241 INFO kablam! | ^^^ Aug 30 23:14:54.241 INFO kablam! Aug 30 23:14:54.241 INFO kablam! warning: unused import: `ToSocketAddrs` Aug 30 23:14:54.241 INFO kablam! --> src/unix.rs:5:28 Aug 30 23:14:54.241 INFO kablam! | Aug 30 23:14:54.241 INFO kablam! 5 | use std::net::{SocketAddr, ToSocketAddrs, SocketAddrV4, Ipv4Addr, Shutdown}; Aug 30 23:14:54.241 INFO kablam! | ^^^^^^^^^^^^^ Aug 30 23:14:54.241 INFO kablam! Aug 30 23:14:54.241 INFO kablam! warning: unused import: `std` Aug 30 23:14:54.241 INFO kablam! --> src/docker.rs:1:5 Aug 30 23:14:54.241 INFO kablam! | Aug 30 23:14:54.241 INFO kablam! 1 | use std; Aug 30 23:14:54.241 INFO kablam! | ^^^ Aug 30 23:14:54.241 INFO kablam! Aug 30 23:14:54.241 INFO kablam! warning: unused import: `std::collections::BTreeMap` Aug 30 23:14:54.242 INFO kablam! --> src/docker.rs:2:5 Aug 30 23:14:54.242 INFO kablam! | Aug 30 23:14:54.242 INFO kablam! 2 | use std::collections::BTreeMap; Aug 30 23:14:54.242 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 23:14:54.242 INFO kablam! Aug 30 23:14:54.242 INFO kablam! warning: unused import: `self` Aug 30 23:14:54.242 INFO kablam! --> src/docker.rs:6:15 Aug 30 23:14:54.242 INFO kablam! | Aug 30 23:14:54.242 INFO kablam! 6 | use std::io::{self, Read}; Aug 30 23:14:54.242 INFO kablam! | ^^^^ Aug 30 23:14:54.242 INFO kablam! Aug 30 23:14:54.242 INFO kablam! warning: unused import: `hyper` Aug 30 23:14:54.242 INFO kablam! --> src/docker.rs:7:5 Aug 30 23:14:54.242 INFO kablam! | Aug 30 23:14:54.242 INFO kablam! 7 | use hyper; Aug 30 23:14:54.242 INFO kablam! | ^^^^^ Aug 30 23:14:54.242 INFO kablam! Aug 30 23:14:54.242 INFO kablam! warning: unused import: `openssl::ssl::error::SslError` Aug 30 23:14:54.242 INFO kablam! --> src/docker.rs:18:5 Aug 30 23:14:54.242 INFO kablam! | Aug 30 23:14:54.242 INFO kablam! 18 | use openssl::ssl::error::SslError; Aug 30 23:14:54.242 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 23:14:54.242 INFO kablam! Aug 30 23:14:54.243 INFO kablam! warning: unused import: `rustc_serialize::json` Aug 30 23:14:54.243 INFO kablam! --> src/errors.rs:4:5 Aug 30 23:14:54.243 INFO kablam! | Aug 30 23:14:54.243 INFO kablam! 4 | use rustc_serialize::json; Aug 30 23:14:54.243 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 30 23:14:54.243 INFO kablam! Aug 30 23:14:54.244 INFO kablam! warning: unused import: `rustc_serialize::json` Aug 30 23:14:54.244 INFO kablam! --> src/container.rs:1:5 Aug 30 23:14:54.244 INFO kablam! | Aug 30 23:14:54.244 INFO kablam! 1 | use rustc_serialize::json; Aug 30 23:14:54.244 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 30 23:14:54.244 INFO kablam! Aug 30 23:14:54.244 INFO kablam! warning: unused import: `std::error::Error` Aug 30 23:14:54.244 INFO kablam! --> src/container.rs:3:5 Aug 30 23:14:54.244 INFO kablam! | Aug 30 23:14:54.244 INFO kablam! 3 | use std::error::Error; Aug 30 23:14:54.244 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 30 23:14:54.244 INFO kablam! Aug 30 23:14:54.247 INFO kablam! warning: unused import: `std` Aug 30 23:14:54.247 INFO kablam! --> src/stats.rs:3:5 Aug 30 23:14:54.247 INFO kablam! | Aug 30 23:14:54.247 INFO kablam! 3 | use std; Aug 30 23:14:54.247 INFO kablam! | ^^^ Aug 30 23:14:54.248 INFO kablam! Aug 30 23:14:54.315 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. Aug 30 23:14:54.315 INFO kablam! --> src/docker.rs:56:25 Aug 30 23:14:54.315 INFO kablam! | Aug 30 23:14:54.315 INFO kablam! 56 | let home = try!(env::home_dir() Aug 30 23:14:54.315 INFO kablam! | ^^^^^^^^^^^^^ Aug 30 23:14:54.315 INFO kablam! | Aug 30 23:14:54.315 INFO kablam! = note: #[warn(deprecated)] on by default Aug 30 23:14:54.315 INFO kablam! Aug 30 23:14:55.192 INFO kablam! warning: unused variable: `host` Aug 30 23:14:55.192 INFO kablam! --> src/unix.rs:116:23 Aug 30 23:14:55.192 INFO kablam! | Aug 30 23:14:55.192 INFO kablam! 116 | fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result { Aug 30 23:14:55.192 INFO kablam! | ^^^^ help: consider using `_host` instead Aug 30 23:14:55.192 INFO kablam! | Aug 30 23:14:55.192 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 30 23:14:55.192 INFO kablam! Aug 30 23:14:55.192 INFO kablam! warning: unused variable: `port` Aug 30 23:14:55.192 INFO kablam! --> src/unix.rs:116:35 Aug 30 23:14:55.192 INFO kablam! | Aug 30 23:14:55.192 INFO kablam! 116 | fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result { Aug 30 23:14:55.192 INFO kablam! | ^^^^ help: consider using `_port` instead Aug 30 23:14:55.192 INFO kablam! Aug 30 23:14:55.192 INFO kablam! warning: unused variable: `scheme` Aug 30 23:14:55.192 INFO kablam! --> src/unix.rs:116:46 Aug 30 23:14:55.192 INFO kablam! | Aug 30 23:14:55.193 INFO kablam! 116 | fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result { Aug 30 23:14:55.193 INFO kablam! | ^^^^^^ help: consider using `_scheme` instead Aug 30 23:14:55.193 INFO kablam! Aug 30 23:14:55.805 INFO kablam! warning: unused variable: `host` Aug 30 23:14:55.805 INFO kablam! --> src/unix.rs:116:23 Aug 30 23:14:55.805 INFO kablam! | Aug 30 23:14:55.805 INFO kablam! 116 | fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result { Aug 30 23:14:55.805 INFO kablam! | ^^^^ help: consider using `_host` instead Aug 30 23:14:55.805 INFO kablam! | Aug 30 23:14:55.805 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 30 23:14:55.805 INFO kablam! Aug 30 23:14:55.806 INFO kablam! warning: unused variable: `port` Aug 30 23:14:55.806 INFO kablam! --> src/unix.rs:116:35 Aug 30 23:14:55.806 INFO kablam! | Aug 30 23:14:55.806 INFO kablam! 116 | fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result { Aug 30 23:14:55.806 INFO kablam! | ^^^^ help: consider using `_port` instead Aug 30 23:14:55.806 INFO kablam! Aug 30 23:14:55.806 INFO kablam! warning: unused variable: `scheme` Aug 30 23:14:55.806 INFO kablam! --> src/unix.rs:116:46 Aug 30 23:14:55.806 INFO kablam! | Aug 30 23:14:55.806 INFO kablam! 116 | fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result { Aug 30 23:14:55.806 INFO kablam! | ^^^^^^ help: consider using `_scheme` instead Aug 30 23:14:55.806 INFO kablam! Aug 30 23:14:55.925 INFO kablam! warning: struct is never constructed: `MemoryStream` Aug 30 23:14:55.925 INFO kablam! --> src/util.rs:8:1 Aug 30 23:14:55.925 INFO kablam! | Aug 30 23:14:55.925 INFO kablam! 8 | pub struct MemoryStream { Aug 30 23:14:55.925 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 23:14:55.925 INFO kablam! | Aug 30 23:14:55.925 INFO kablam! = note: #[warn(dead_code)] on by default Aug 30 23:14:55.925 INFO kablam! Aug 30 23:14:55.925 INFO kablam! warning: method is never used: `with_input` Aug 30 23:14:55.925 INFO kablam! --> src/util.rs:14:5 Aug 30 23:14:55.925 INFO kablam! | Aug 30 23:14:55.925 INFO kablam! 14 | pub fn with_input(input: &[u8]) -> MemoryStream { Aug 30 23:14:55.925 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 23:14:55.925 INFO kablam! Aug 30 23:14:55.925 INFO kablam! warning: method is never used: `into_inner` Aug 30 23:14:55.926 INFO kablam! --> src/util.rs:21:5 Aug 30 23:14:55.926 INFO kablam! | Aug 30 23:14:55.926 INFO kablam! 21 | pub fn into_inner(self) -> Vec { Aug 30 23:14:55.926 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 23:14:55.926 INFO kablam! Aug 30 23:14:57.456 INFO kablam! warning: function is never used: `get_containers_response_long` Aug 30 23:14:57.456 INFO kablam! --> src/test.rs:134:1 Aug 30 23:14:57.456 INFO kablam! | Aug 30 23:14:57.456 INFO kablam! 134 | fn get_containers_response_long() -> String { Aug 30 23:14:57.456 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 23:14:57.480 INFO kablam! | Aug 30 23:14:57.481 INFO kablam! = note: #[warn(dead_code)] on by default Aug 30 23:14:57.481 INFO kablam! Aug 30 23:14:57.486 INFO kablam! warning: unused `std::result::Result` which must be used Aug 30 23:14:57.486 INFO kablam! --> src/test.rs:177:5 Aug 30 23:14:57.486 INFO kablam! | Aug 30 23:14:57.486 INFO kablam! 177 | writer.write(s1.as_bytes()); Aug 30 23:14:57.486 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 23:14:57.504 INFO kablam! | Aug 30 23:14:57.505 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 30 23:14:57.505 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 30 23:14:57.505 INFO kablam! Aug 30 23:14:57.506 INFO kablam! warning: unused `std::result::Result` which must be used Aug 30 23:14:57.506 INFO kablam! --> src/test.rs:178:5 Aug 30 23:14:57.506 INFO kablam! | Aug 30 23:14:57.506 INFO kablam! 178 | writer.write(b"\n"); Aug 30 23:14:57.506 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 30 23:14:57.506 INFO kablam! | Aug 30 23:14:57.507 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 30 23:14:57.507 INFO kablam! Aug 30 23:14:57.507 INFO kablam! warning: unused `std::result::Result` which must be used Aug 30 23:14:57.507 INFO kablam! --> src/test.rs:179:5 Aug 30 23:14:57.507 INFO kablam! | Aug 30 23:14:57.507 INFO kablam! 179 | writer.write(s2.as_bytes()); Aug 30 23:14:57.507 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 23:14:57.508 INFO kablam! | Aug 30 23:14:57.508 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 30 23:14:57.508 INFO kablam! Aug 30 23:14:57.509 INFO kablam! warning: unused `std::result::Result` which must be used Aug 30 23:14:57.509 INFO kablam! --> src/test.rs:180:5 Aug 30 23:14:57.509 INFO kablam! | Aug 30 23:14:57.509 INFO kablam! 180 | writer.write(b"\n"); Aug 30 23:14:57.509 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 30 23:14:57.509 INFO kablam! | Aug 30 23:14:57.510 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 30 23:14:57.510 INFO kablam! Aug 30 23:14:57.510 INFO kablam! warning: unused `std::result::Result` which must be used Aug 30 23:14:57.510 INFO kablam! --> src/test.rs:181:5 Aug 30 23:14:57.510 INFO kablam! | Aug 30 23:14:57.510 INFO kablam! 181 | writer.write(s3.as_bytes()); Aug 30 23:14:57.511 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 23:14:57.511 INFO kablam! | Aug 30 23:14:57.511 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 30 23:14:57.511 INFO kablam! Aug 30 23:15:15.031 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 24.19s Aug 30 23:15:15.052 INFO kablam! su: No module specific data is present Aug 30 23:15:15.626 INFO running `"docker" "rm" "-f" "3e7c3991a6452c142dacf8d5e99cc32420960ebbfbbc634ad2bdfde6e9253bf8"` Aug 30 23:15:15.778 INFO blam! 3e7c3991a6452c142dacf8d5e99cc32420960ebbfbbc634ad2bdfde6e9253bf8