Aug 18 02:42:59.349 INFO checking boondock-0.0.47 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426 Aug 18 02:42:59.349 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 18 02:42:59.349 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 18 02:42:59.349 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-7/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 18 02:42:59.574 INFO blam! 4f6e8d77d5b83228e456fc5ab2361fe4b58f74610cd7b4b2bfc19bd6ee7f44e1 Aug 18 02:42:59.576 INFO running `"docker" "start" "-a" "4f6e8d77d5b83228e456fc5ab2361fe4b58f74610cd7b4b2bfc19bd6ee7f44e1"` Aug 18 02:43:00.674 INFO kablam! Checking boondock v0.0.47 (file:///source) Aug 18 02:43:03.939 INFO kablam! warning: unused import: `std` Aug 18 02:43:03.939 INFO kablam! --> src/util.rs:1:5 Aug 18 02:43:03.939 INFO kablam! | Aug 18 02:43:03.939 INFO kablam! 1 | use std; Aug 18 02:43:03.939 INFO kablam! | ^^^ Aug 18 02:43:03.939 INFO kablam! | Aug 18 02:43:03.939 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 18 02:43:03.939 INFO kablam! Aug 18 02:43:03.939 INFO kablam! warning: unused import: `std` Aug 18 02:43:03.939 INFO kablam! --> src/unix.rs:1:5 Aug 18 02:43:03.939 INFO kablam! | Aug 18 02:43:03.939 INFO kablam! 1 | use std; Aug 18 02:43:03.939 INFO kablam! | ^^^ Aug 18 02:43:03.939 INFO kablam! Aug 18 02:43:03.940 INFO kablam! warning: unused import: `ToSocketAddrs` Aug 18 02:43:03.940 INFO kablam! --> src/unix.rs:5:28 Aug 18 02:43:03.940 INFO kablam! | Aug 18 02:43:03.940 INFO kablam! 5 | use std::net::{SocketAddr, ToSocketAddrs, SocketAddrV4, Ipv4Addr, Shutdown}; Aug 18 02:43:03.940 INFO kablam! | ^^^^^^^^^^^^^ Aug 18 02:43:03.940 INFO kablam! Aug 18 02:43:03.940 INFO kablam! warning: unused import: `std` Aug 18 02:43:03.940 INFO kablam! --> src/docker.rs:1:5 Aug 18 02:43:03.940 INFO kablam! | Aug 18 02:43:03.940 INFO kablam! 1 | use std; Aug 18 02:43:03.940 INFO kablam! | ^^^ Aug 18 02:43:03.940 INFO kablam! Aug 18 02:43:03.941 INFO kablam! warning: unused import: `std::collections::BTreeMap` Aug 18 02:43:03.941 INFO kablam! --> src/docker.rs:2:5 Aug 18 02:43:03.941 INFO kablam! | Aug 18 02:43:03.941 INFO kablam! 2 | use std::collections::BTreeMap; Aug 18 02:43:03.941 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 18 02:43:03.941 INFO kablam! Aug 18 02:43:03.941 INFO kablam! warning: unused import: `self` Aug 18 02:43:03.941 INFO kablam! --> src/docker.rs:6:15 Aug 18 02:43:03.941 INFO kablam! | Aug 18 02:43:03.941 INFO kablam! 6 | use std::io::{self, Read}; Aug 18 02:43:03.941 INFO kablam! | ^^^^ Aug 18 02:43:03.941 INFO kablam! Aug 18 02:43:03.941 INFO kablam! warning: unused import: `hyper` Aug 18 02:43:03.941 INFO kablam! --> src/docker.rs:7:5 Aug 18 02:43:03.941 INFO kablam! | Aug 18 02:43:03.941 INFO kablam! 7 | use hyper; Aug 18 02:43:03.941 INFO kablam! | ^^^^^ Aug 18 02:43:03.941 INFO kablam! Aug 18 02:43:03.941 INFO kablam! warning: unused import: `openssl::ssl::error::SslError` Aug 18 02:43:03.941 INFO kablam! --> src/docker.rs:18:5 Aug 18 02:43:03.941 INFO kablam! | Aug 18 02:43:03.941 INFO kablam! 18 | use openssl::ssl::error::SslError; Aug 18 02:43:03.941 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 18 02:43:03.941 INFO kablam! Aug 18 02:43:03.958 INFO kablam! warning: unused import: `rustc_serialize::json` Aug 18 02:43:03.959 INFO kablam! --> src/errors.rs:4:5 Aug 18 02:43:03.959 INFO kablam! | Aug 18 02:43:03.959 INFO kablam! 4 | use rustc_serialize::json; Aug 18 02:43:03.959 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 18 02:43:03.959 INFO kablam! Aug 18 02:43:03.960 INFO kablam! warning: unused import: `rustc_serialize::json` Aug 18 02:43:03.960 INFO kablam! --> src/container.rs:1:5 Aug 18 02:43:03.960 INFO kablam! | Aug 18 02:43:03.960 INFO kablam! 1 | use rustc_serialize::json; Aug 18 02:43:03.960 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 18 02:43:03.960 INFO kablam! Aug 18 02:43:03.960 INFO kablam! warning: unused import: `std::error::Error` Aug 18 02:43:03.960 INFO kablam! --> src/container.rs:3:5 Aug 18 02:43:03.960 INFO kablam! | Aug 18 02:43:03.960 INFO kablam! 3 | use std::error::Error; Aug 18 02:43:03.960 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 18 02:43:03.960 INFO kablam! Aug 18 02:43:03.965 INFO kablam! warning: unused import: `std` Aug 18 02:43:03.965 INFO kablam! --> src/stats.rs:3:5 Aug 18 02:43:03.965 INFO kablam! | Aug 18 02:43:03.965 INFO kablam! 3 | use std; Aug 18 02:43:03.965 INFO kablam! | ^^^ Aug 18 02:43:03.965 INFO kablam! Aug 18 02:43:04.021 INFO kablam! warning: unused import: `std` Aug 18 02:43:04.022 INFO kablam! --> src/util.rs:1:5 Aug 18 02:43:04.022 INFO kablam! | Aug 18 02:43:04.022 INFO kablam! 1 | use std; Aug 18 02:43:04.022 INFO kablam! | ^^^ Aug 18 02:43:04.022 INFO kablam! | Aug 18 02:43:04.022 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 18 02:43:04.022 INFO kablam! Aug 18 02:43:04.022 INFO kablam! warning: unused import: `std` Aug 18 02:43:04.022 INFO kablam! --> src/unix.rs:1:5 Aug 18 02:43:04.022 INFO kablam! | Aug 18 02:43:04.022 INFO kablam! 1 | use std; Aug 18 02:43:04.022 INFO kablam! | ^^^ Aug 18 02:43:04.022 INFO kablam! Aug 18 02:43:04.022 INFO kablam! warning: unused import: `ToSocketAddrs` Aug 18 02:43:04.022 INFO kablam! --> src/unix.rs:5:28 Aug 18 02:43:04.022 INFO kablam! | Aug 18 02:43:04.022 INFO kablam! 5 | use std::net::{SocketAddr, ToSocketAddrs, SocketAddrV4, Ipv4Addr, Shutdown}; Aug 18 02:43:04.022 INFO kablam! | ^^^^^^^^^^^^^ Aug 18 02:43:04.022 INFO kablam! Aug 18 02:43:04.023 INFO kablam! warning: unused import: `std` Aug 18 02:43:04.023 INFO kablam! --> src/docker.rs:1:5 Aug 18 02:43:04.023 INFO kablam! | Aug 18 02:43:04.023 INFO kablam! 1 | use std; Aug 18 02:43:04.023 INFO kablam! | ^^^ Aug 18 02:43:04.023 INFO kablam! Aug 18 02:43:04.023 INFO kablam! warning: unused import: `std::collections::BTreeMap` Aug 18 02:43:04.023 INFO kablam! --> src/docker.rs:2:5 Aug 18 02:43:04.023 INFO kablam! | Aug 18 02:43:04.023 INFO kablam! 2 | use std::collections::BTreeMap; Aug 18 02:43:04.023 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 18 02:43:04.023 INFO kablam! Aug 18 02:43:04.023 INFO kablam! warning: unused import: `self` Aug 18 02:43:04.023 INFO kablam! --> src/docker.rs:6:15 Aug 18 02:43:04.023 INFO kablam! | Aug 18 02:43:04.023 INFO kablam! 6 | use std::io::{self, Read}; Aug 18 02:43:04.023 INFO kablam! | ^^^^ Aug 18 02:43:04.023 INFO kablam! Aug 18 02:43:04.023 INFO kablam! warning: unused import: `hyper` Aug 18 02:43:04.023 INFO kablam! --> src/docker.rs:7:5 Aug 18 02:43:04.024 INFO kablam! | Aug 18 02:43:04.024 INFO kablam! 7 | use hyper; Aug 18 02:43:04.024 INFO kablam! | ^^^^^ Aug 18 02:43:04.024 INFO kablam! Aug 18 02:43:04.024 INFO kablam! warning: unused import: `openssl::ssl::error::SslError` Aug 18 02:43:04.024 INFO kablam! --> src/docker.rs:18:5 Aug 18 02:43:04.024 INFO kablam! | Aug 18 02:43:04.024 INFO kablam! 18 | use openssl::ssl::error::SslError; Aug 18 02:43:04.024 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 18 02:43:04.024 INFO kablam! Aug 18 02:43:04.039 INFO kablam! warning: unused import: `rustc_serialize::json` Aug 18 02:43:04.039 INFO kablam! --> src/errors.rs:4:5 Aug 18 02:43:04.039 INFO kablam! | Aug 18 02:43:04.039 INFO kablam! 4 | use rustc_serialize::json; Aug 18 02:43:04.039 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 18 02:43:04.039 INFO kablam! Aug 18 02:43:04.040 INFO kablam! warning: unused import: `rustc_serialize::json` Aug 18 02:43:04.040 INFO kablam! --> src/container.rs:1:5 Aug 18 02:43:04.040 INFO kablam! | Aug 18 02:43:04.040 INFO kablam! 1 | use rustc_serialize::json; Aug 18 02:43:04.041 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 18 02:43:04.041 INFO kablam! Aug 18 02:43:04.041 INFO kablam! warning: unused import: `std::error::Error` Aug 18 02:43:04.041 INFO kablam! --> src/container.rs:3:5 Aug 18 02:43:04.041 INFO kablam! | Aug 18 02:43:04.041 INFO kablam! 3 | use std::error::Error; Aug 18 02:43:04.041 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 18 02:43:04.041 INFO kablam! Aug 18 02:43:04.046 INFO kablam! warning: unused import: `std` Aug 18 02:43:04.046 INFO kablam! --> src/stats.rs:3:5 Aug 18 02:43:04.046 INFO kablam! | Aug 18 02:43:04.046 INFO kablam! 3 | use std; Aug 18 02:43:04.046 INFO kablam! | ^^^ Aug 18 02:43:04.046 INFO kablam! Aug 18 02:43:04.103 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 18 02:43:04.103 INFO kablam! --> src/docker.rs:56:25 Aug 18 02:43:04.103 INFO kablam! | Aug 18 02:43:04.103 INFO kablam! 56 | let home = try!(env::home_dir() Aug 18 02:43:04.103 INFO kablam! | ^^^^^^^^^^^^^ Aug 18 02:43:04.103 INFO kablam! | Aug 18 02:43:04.103 INFO kablam! = note: #[warn(deprecated)] on by default Aug 18 02:43:04.103 INFO kablam! Aug 18 02:43:04.189 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 18 02:43:04.189 INFO kablam! --> src/docker.rs:56:25 Aug 18 02:43:04.189 INFO kablam! | Aug 18 02:43:04.189 INFO kablam! 56 | let home = try!(env::home_dir() Aug 18 02:43:04.189 INFO kablam! | ^^^^^^^^^^^^^ Aug 18 02:43:04.202 INFO kablam! | Aug 18 02:43:04.202 INFO kablam! = note: #[warn(deprecated)] on by default Aug 18 02:43:04.202 INFO kablam! Aug 18 02:43:06.745 INFO kablam! warning: unused variable: `host` Aug 18 02:43:06.745 INFO kablam! --> src/unix.rs:116:23 Aug 18 02:43:06.745 INFO kablam! | Aug 18 02:43:06.745 INFO kablam! 116 | fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result { Aug 18 02:43:06.745 INFO kablam! | ^^^^ help: consider using `_host` instead Aug 18 02:43:06.745 INFO kablam! | Aug 18 02:43:06.745 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 18 02:43:06.745 INFO kablam! Aug 18 02:43:06.745 INFO kablam! warning: unused variable: `port` Aug 18 02:43:06.745 INFO kablam! --> src/unix.rs:116:35 Aug 18 02:43:06.746 INFO kablam! | Aug 18 02:43:06.746 INFO kablam! 116 | fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result { Aug 18 02:43:06.746 INFO kablam! | ^^^^ help: consider using `_port` instead Aug 18 02:43:06.746 INFO kablam! Aug 18 02:43:06.746 INFO kablam! warning: unused variable: `scheme` Aug 18 02:43:06.746 INFO kablam! --> src/unix.rs:116:46 Aug 18 02:43:06.746 INFO kablam! | Aug 18 02:43:06.746 INFO kablam! 116 | fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result { Aug 18 02:43:06.746 INFO kablam! | ^^^^^^ help: consider using `_scheme` instead Aug 18 02:43:06.746 INFO kablam! Aug 18 02:43:06.777 INFO kablam! warning: unused variable: `host` Aug 18 02:43:06.777 INFO kablam! --> src/unix.rs:116:23 Aug 18 02:43:06.777 INFO kablam! | Aug 18 02:43:06.777 INFO kablam! 116 | fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result { Aug 18 02:43:06.777 INFO kablam! | ^^^^ help: consider using `_host` instead Aug 18 02:43:06.777 INFO kablam! | Aug 18 02:43:06.777 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 18 02:43:06.777 INFO kablam! Aug 18 02:43:06.778 INFO kablam! warning: unused variable: `port` Aug 18 02:43:06.778 INFO kablam! --> src/unix.rs:116:35 Aug 18 02:43:06.778 INFO kablam! | Aug 18 02:43:06.778 INFO kablam! 116 | fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result { Aug 18 02:43:06.778 INFO kablam! | ^^^^ help: consider using `_port` instead Aug 18 02:43:06.778 INFO kablam! Aug 18 02:43:06.778 INFO kablam! warning: unused variable: `scheme` Aug 18 02:43:06.778 INFO kablam! --> src/unix.rs:116:46 Aug 18 02:43:06.778 INFO kablam! | Aug 18 02:43:06.778 INFO kablam! 116 | fn connect(&self, host: &str, port: u16, scheme: &str) -> hyper::error::Result { Aug 18 02:43:06.778 INFO kablam! | ^^^^^^ help: consider using `_scheme` instead Aug 18 02:43:06.778 INFO kablam! Aug 18 02:43:09.030 INFO kablam! warning: struct is never constructed: `MemoryStream` Aug 18 02:43:09.030 INFO kablam! --> src/util.rs:8:1 Aug 18 02:43:09.030 INFO kablam! | Aug 18 02:43:09.030 INFO kablam! 8 | pub struct MemoryStream { Aug 18 02:43:09.030 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Aug 18 02:43:09.042 INFO kablam! | Aug 18 02:43:09.042 INFO kablam! = note: #[warn(dead_code)] on by default Aug 18 02:43:09.042 INFO kablam! Aug 18 02:43:09.043 INFO kablam! warning: method is never used: `with_input` Aug 18 02:43:09.043 INFO kablam! --> src/util.rs:14:5 Aug 18 02:43:09.043 INFO kablam! | Aug 18 02:43:09.043 INFO kablam! 14 | pub fn with_input(input: &[u8]) -> MemoryStream { Aug 18 02:43:09.043 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 18 02:43:09.043 INFO kablam! Aug 18 02:43:09.043 INFO kablam! warning: method is never used: `into_inner` Aug 18 02:43:09.043 INFO kablam! --> src/util.rs:21:5 Aug 18 02:43:09.043 INFO kablam! | Aug 18 02:43:09.043 INFO kablam! 21 | pub fn into_inner(self) -> Vec { Aug 18 02:43:09.044 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 18 02:43:09.044 INFO kablam! Aug 18 02:43:09.252 INFO kablam! warning: function is never used: `get_containers_response_long` Aug 18 02:43:09.252 INFO kablam! --> src/test.rs:134:1 Aug 18 02:43:09.252 INFO kablam! | Aug 18 02:43:09.252 INFO kablam! 134 | fn get_containers_response_long() -> String { Aug 18 02:43:09.252 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 18 02:43:09.252 INFO kablam! | Aug 18 02:43:09.252 INFO kablam! = note: #[warn(dead_code)] on by default Aug 18 02:43:09.252 INFO kablam! Aug 18 02:43:09.276 INFO kablam! warning: unused `std::result::Result` which must be used Aug 18 02:43:09.276 INFO kablam! --> src/test.rs:177:5 Aug 18 02:43:09.276 INFO kablam! | Aug 18 02:43:09.276 INFO kablam! 177 | writer.write(s1.as_bytes()); Aug 18 02:43:09.276 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 18 02:43:09.276 INFO kablam! | Aug 18 02:43:09.276 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 18 02:43:09.276 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 18 02:43:09.276 INFO kablam! Aug 18 02:43:09.277 INFO kablam! warning: unused `std::result::Result` which must be used Aug 18 02:43:09.277 INFO kablam! --> src/test.rs:178:5 Aug 18 02:43:09.277 INFO kablam! | Aug 18 02:43:09.277 INFO kablam! 178 | writer.write(b"\n"); Aug 18 02:43:09.277 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 18 02:43:09.277 INFO kablam! | Aug 18 02:43:09.277 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 18 02:43:09.277 INFO kablam! Aug 18 02:43:09.277 INFO kablam! warning: unused `std::result::Result` which must be used Aug 18 02:43:09.277 INFO kablam! --> src/test.rs:179:5 Aug 18 02:43:09.277 INFO kablam! | Aug 18 02:43:09.277 INFO kablam! 179 | writer.write(s2.as_bytes()); Aug 18 02:43:09.278 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 18 02:43:09.278 INFO kablam! | Aug 18 02:43:09.278 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 18 02:43:09.278 INFO kablam! Aug 18 02:43:09.278 INFO kablam! warning: unused `std::result::Result` which must be used Aug 18 02:43:09.278 INFO kablam! --> src/test.rs:180:5 Aug 18 02:43:09.278 INFO kablam! | Aug 18 02:43:09.278 INFO kablam! 180 | writer.write(b"\n"); Aug 18 02:43:09.278 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 18 02:43:09.278 INFO kablam! | Aug 18 02:43:09.278 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 18 02:43:09.278 INFO kablam! Aug 18 02:43:09.278 INFO kablam! warning: unused `std::result::Result` which must be used Aug 18 02:43:09.278 INFO kablam! --> src/test.rs:181:5 Aug 18 02:43:09.278 INFO kablam! | Aug 18 02:43:09.278 INFO kablam! 181 | writer.write(s3.as_bytes()); Aug 18 02:43:09.278 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 18 02:43:09.278 INFO kablam! | Aug 18 02:43:09.278 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 18 02:43:09.278 INFO kablam! Aug 18 02:43:28.438 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 27.96s Aug 18 02:43:28.452 INFO kablam! su: No module specific data is present Aug 18 02:43:29.071 INFO running `"docker" "rm" "-f" "4f6e8d77d5b83228e456fc5ab2361fe4b58f74610cd7b4b2bfc19bd6ee7f44e1"` Aug 18 02:43:29.233 INFO blam! 4f6e8d77d5b83228e456fc5ab2361fe4b58f74610cd7b4b2bfc19bd6ee7f44e1