Nov 07 11:58:29.153 INFO checking mqttc-0.1.4 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 07 11:58:29.153 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-1/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 11:58:29.360 INFO blam! f5500e7f2389844ca0f657394b62da2f20aeb421afb1227d14549662a523d70b
Nov 07 11:58:29.360 INFO running `"docker" "start" "-a" "f5500e7f2389844ca0f657394b62da2f20aeb421afb1227d14549662a523d70b"`
Nov 07 11:58:29.963 INFO kablam! usermod: no changes
Nov 07 11:58:30.097 INFO kablam!    Compiling openssl-sys v0.7.17
Nov 07 11:58:30.097 INFO kablam!    Compiling openssl v0.7.14
Nov 07 11:58:32.030 INFO kablam!    Compiling openssl-sys-extras v0.7.14
Nov 07 11:58:35.596 INFO kablam!     Checking netopt v0.1.3
Nov 07 11:58:36.660 INFO kablam!     Checking mqttc v0.1.4 (/source)
Nov 07 11:58:37.818 INFO kablam! warning: unused import: `std::io::Cursor`
Nov 07 11:58:37.819 INFO kablam!    --> src/client.rs:718:9
Nov 07 11:58:37.819 INFO kablam!     |
Nov 07 11:58:37.819 INFO kablam! 718 |     use std::io::Cursor;
Nov 07 11:58:37.819 INFO kablam!     |         ^^^^^^^^^^^^^^^
Nov 07 11:58:37.820 INFO kablam!     |
Nov 07 11:58:37.820 INFO kablam!     = note: #[warn(unused_imports)] on by default
Nov 07 11:58:37.820 INFO kablam! 
Nov 07 11:58:38.268 INFO kablam! warning: unused variable: `client`
Nov 07 11:58:38.268 INFO kablam!    --> src/client.rs:730:13
Nov 07 11:58:38.268 INFO kablam!     |
Nov 07 11:58:38.268 INFO kablam! 730 |         let client = options.connect("127.0.0.1:1883", netopt).unwrap();
Nov 07 11:58:38.268 INFO kablam!     |             ^^^^^^ help: consider using `_client` instead
Nov 07 11:58:38.268 INFO kablam!     |
Nov 07 11:58:38.268 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 07 11:58:38.268 INFO kablam! 
Nov 07 11:58:42.015 INFO kablam! warning: unused `#[macro_use]` import
Nov 07 11:58:42.015 INFO kablam!  --> examples/sub.rs:3:1
Nov 07 11:58:42.015 INFO kablam!   |
Nov 07 11:58:42.015 INFO kablam! 3 | #[macro_use] extern crate log;
Nov 07 11:58:42.015 INFO kablam!   | ^^^^^^^^^^^^
Nov 07 11:58:42.015 INFO kablam!   |
Nov 07 11:58:42.015 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 11:58:42.015 INFO kablam! 
Nov 07 11:58:42.015 INFO kablam! warning: unused imports: `Client`, `PubOpt`
Nov 07 11:58:42.015 INFO kablam!   --> examples/sub.rs:10:21
Nov 07 11:58:42.015 INFO kablam!    |
Nov 07 11:58:42.015 INFO kablam! 10 | use mqttc::{PubSub, Client, ClientOptions, ReconnectMethod, PubOpt};
Nov 07 11:58:42.015 INFO kablam!    |                     ^^^^^^                                  ^^^^^^
Nov 07 11:58:42.015 INFO kablam! 
Nov 07 11:58:42.056 INFO kablam! warning: variable does not need to be mutable
Nov 07 11:58:42.057 INFO kablam!   --> examples/sub.rs:14:9
Nov 07 11:58:42.057 INFO kablam!    |
Nov 07 11:58:42.057 INFO kablam! 14 |     let mut args: Vec<_> = env::args().collect();
Nov 07 11:58:42.058 INFO kablam!    |         ----^^^^
Nov 07 11:58:42.058 INFO kablam!    |         |
Nov 07 11:58:42.058 INFO kablam!    |         help: remove this `mut`
Nov 07 11:58:42.058 INFO kablam!    |
Nov 07 11:58:42.059 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 11:58:42.059 INFO kablam! 
Nov 07 11:58:42.160 INFO kablam! warning: unused `#[macro_use]` import
Nov 07 11:58:42.160 INFO kablam!  --> examples/pub.rs:3:1
Nov 07 11:58:42.160 INFO kablam!   |
Nov 07 11:58:42.160 INFO kablam! 3 | #[macro_use] extern crate log;
Nov 07 11:58:42.160 INFO kablam!   | ^^^^^^^^^^^^
Nov 07 11:58:42.160 INFO kablam!   |
Nov 07 11:58:42.160 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 11:58:42.160 INFO kablam! 
Nov 07 11:58:42.161 INFO kablam! warning: unused import: `Client`
Nov 07 11:58:42.161 INFO kablam!   --> examples/pub.rs:10:21
Nov 07 11:58:42.161 INFO kablam!    |
Nov 07 11:58:42.161 INFO kablam! 10 | use mqttc::{PubSub, Client, ClientOptions, ReconnectMethod, PubOpt};
Nov 07 11:58:42.161 INFO kablam!    |                     ^^^^^^
Nov 07 11:58:42.161 INFO kablam! 
Nov 07 11:58:42.200 INFO kablam! warning: variable does not need to be mutable
Nov 07 11:58:42.200 INFO kablam!   --> examples/pub.rs:14:9
Nov 07 11:58:42.200 INFO kablam!    |
Nov 07 11:58:42.200 INFO kablam! 14 |     let mut args: Vec<_> = env::args().collect();
Nov 07 11:58:42.200 INFO kablam!    |         ----^^^^
Nov 07 11:58:42.201 INFO kablam!    |         |
Nov 07 11:58:42.201 INFO kablam!    |         help: remove this `mut`
Nov 07 11:58:42.201 INFO kablam!    |
Nov 07 11:58:42.201 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 11:58:42.201 INFO kablam! 
Nov 07 11:58:42.303 INFO kablam! warning: unused import: `Client`
Nov 07 11:58:42.303 INFO kablam!   --> examples/ping.rs:10:13
Nov 07 11:58:42.303 INFO kablam!    |
Nov 07 11:58:42.303 INFO kablam! 10 | use mqttc::{Client, ClientOptions, ReconnectMethod};
Nov 07 11:58:42.303 INFO kablam!    |             ^^^^^^
Nov 07 11:58:42.303 INFO kablam!    |
Nov 07 11:58:42.303 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 07 11:58:42.303 INFO kablam! 
Nov 07 11:58:42.342 INFO kablam! warning: variable does not need to be mutable
Nov 07 11:58:42.342 INFO kablam!   --> examples/ping.rs:14:9
Nov 07 11:58:42.342 INFO kablam!    |
Nov 07 11:58:42.342 INFO kablam! 14 |     let mut args: Vec<_> = env::args().collect();
Nov 07 11:58:42.342 INFO kablam!    |         ----^^^^
Nov 07 11:58:42.342 INFO kablam!    |         |
Nov 07 11:58:42.342 INFO kablam!    |         help: remove this `mut`
Nov 07 11:58:42.342 INFO kablam!    |
Nov 07 11:58:42.342 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 11:58:42.342 INFO kablam! 
Nov 07 11:58:42.360 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.37s
Nov 07 11:58:42.368 INFO kablam! su: No module specific data is present
Nov 07 11:58:42.598 INFO running `"docker" "rm" "-f" "f5500e7f2389844ca0f657394b62da2f20aeb421afb1227d14549662a523d70b"`
Nov 07 11:58:42.708 INFO blam! f5500e7f2389844ca0f657394b62da2f20aeb421afb1227d14549662a523d70b