Nov 05 00:56:27.094 INFO checking dbusify_hyper-0.1.0 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 05 00:56:27.094 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-0/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 05 00:56:27.595 INFO blam! 123df760f1bb6fdaaf54c2799968d415eba994cfa6540ff233cec263df0b44be
Nov 05 00:56:27.598 INFO running `"docker" "start" "-a" "123df760f1bb6fdaaf54c2799968d415eba994cfa6540ff233cec263df0b44be"`
Nov 05 00:56:28.929 INFO kablam! usermod: no changes
Nov 05 00:56:29.407 INFO kablam!     Checking rspotify v0.2.5
Nov 05 00:56:46.013 INFO kablam!     Checking dbusify_hyper v0.1.0 (/source)
Nov 05 00:56:58.322 INFO kablam! warning: unused import: `std::io`
Nov 05 00:56:58.322 INFO kablam!   --> src/lib.rs:10:5
Nov 05 00:56:58.322 INFO kablam!    |
Nov 05 00:56:58.322 INFO kablam! 10 | use std::io;
Nov 05 00:56:58.322 INFO kablam!    |     ^^^^^^^
Nov 05 00:56:58.322 INFO kablam!    |
Nov 05 00:56:58.322 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 05 00:56:58.322 INFO kablam! 
Nov 05 00:56:58.322 INFO kablam! warning: unused import: `hyper::Request`
Nov 05 00:56:58.322 INFO kablam!   --> src/lib.rs:11:5
Nov 05 00:56:58.326 INFO kablam!    |
Nov 05 00:56:58.327 INFO kablam! 11 | use hyper::Request;
Nov 05 00:56:58.327 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 05 00:56:58.327 INFO kablam! 
Nov 05 00:56:58.327 INFO kablam! warning: unused import: `std::net::Ipv4Addr`
Nov 05 00:56:58.327 INFO kablam!   --> src/lib.rs:17:5
Nov 05 00:56:58.327 INFO kablam!    |
Nov 05 00:56:58.327 INFO kablam! 17 | use std::net::Ipv4Addr;
Nov 05 00:56:58.327 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 05 00:56:58.327 INFO kablam! 
Nov 05 00:56:58.327 INFO kablam! warning: unused import: `std::sync::mpsc::Sender`
Nov 05 00:56:58.327 INFO kablam!   --> src/lib.rs:20:5
Nov 05 00:56:58.327 INFO kablam!    |
Nov 05 00:56:58.327 INFO kablam! 20 | use std::sync::mpsc::Sender;
Nov 05 00:56:58.327 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 05 00:56:58.327 INFO kablam! 
Nov 05 00:56:58.327 INFO kablam! warning: unused import: `std::sync::Arc`
Nov 05 00:56:58.327 INFO kablam!   --> src/lib.rs:22:5
Nov 05 00:56:58.327 INFO kablam!    |
Nov 05 00:56:58.327 INFO kablam! 22 | use std::sync::Arc;
Nov 05 00:56:58.327 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 05 00:56:58.327 INFO kablam! 
Nov 05 00:56:58.327 INFO kablam! warning: unused import: `core::borrow::Borrow`
Nov 05 00:56:58.327 INFO kablam!   --> src/lib.rs:23:5
Nov 05 00:56:58.327 INFO kablam!    |
Nov 05 00:56:58.327 INFO kablam! 23 | use core::borrow::Borrow;
Nov 05 00:56:58.327 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 05 00:56:58.327 INFO kablam! 
Nov 05 00:56:58.327 INFO kablam! warning: unused import: `std::sync::Mutex`
Nov 05 00:56:58.327 INFO kablam!   --> src/lib.rs:24:5
Nov 05 00:56:58.327 INFO kablam!    |
Nov 05 00:56:58.327 INFO kablam! 24 | use std::sync::Mutex;
Nov 05 00:56:58.327 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 05 00:56:58.327 INFO kablam! 
Nov 05 00:56:58.522 INFO kablam! warning: unused import: `futures::Stream`
Nov 05 00:56:58.523 INFO kablam!   --> src/lib.rs:18:5
Nov 05 00:56:58.523 INFO kablam!    |
Nov 05 00:56:58.523 INFO kablam! 18 | use futures::Stream;
Nov 05 00:56:58.524 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 05 00:56:58.524 INFO kablam! 
Nov 05 00:56:58.524 INFO kablam! warning: unused variable: `query`
Nov 05 00:56:58.524 INFO kablam!   --> src/lib.rs:64:33
Nov 05 00:56:58.525 INFO kablam!    |
Nov 05 00:56:58.525 INFO kablam! 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Nov 05 00:56:58.525 INFO kablam!    |                                 ^^^^^ help: consider using `_query` instead
Nov 05 00:56:58.526 INFO kablam!    |
Nov 05 00:56:58.526 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 05 00:56:58.526 INFO kablam! 
Nov 05 00:56:58.527 INFO kablam! warning: unused variable: `tx_stop`
Nov 05 00:56:58.527 INFO kablam!   --> src/lib.rs:36:18
Nov 05 00:56:58.527 INFO kablam!    |
Nov 05 00:56:58.528 INFO kablam! 36 |             let (tx_stop, rx_stop) = futures::sync::oneshot::channel::<()>();
Nov 05 00:56:58.528 INFO kablam!    |                  ^^^^^^^ help: consider using `_tx_stop` instead
Nov 05 00:56:58.528 INFO kablam! 
Nov 05 00:56:58.528 INFO kablam! warning: unused variable: `spotify_oauth`
Nov 05 00:56:58.529 INFO kablam!   --> src/lib.rs:99:17
Nov 05 00:56:58.529 INFO kablam!    |
Nov 05 00:56:58.529 INFO kablam! 99 |             let spotify_oauth = spotify_oauth_2;
Nov 05 00:56:58.530 INFO kablam!    |                 ^^^^^^^^^^^^^ help: consider using `_spotify_oauth` instead
Nov 05 00:56:58.530 INFO kablam! 
Nov 05 00:56:58.555 INFO kablam! warning: variable does not need to be mutable
Nov 05 00:56:58.555 INFO kablam!   --> src/lib.rs:64:29
Nov 05 00:56:58.555 INFO kablam!    |
Nov 05 00:56:58.555 INFO kablam! 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Nov 05 00:56:58.555 INFO kablam!    |                             ----^^^^^
Nov 05 00:56:58.555 INFO kablam!    |                             |
Nov 05 00:56:58.555 INFO kablam!    |                             help: remove this `mut`
Nov 05 00:56:58.555 INFO kablam!    |
Nov 05 00:56:58.555 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 05 00:56:58.555 INFO kablam! 
Nov 05 00:56:58.555 INFO kablam! warning: variable does not need to be mutable
Nov 05 00:56:58.555 INFO kablam!   --> src/lib.rs:64:29
Nov 05 00:56:58.555 INFO kablam!    |
Nov 05 00:56:58.555 INFO kablam! 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Nov 05 00:56:58.555 INFO kablam!    |                             ----^^^^^
Nov 05 00:56:58.555 INFO kablam!    |                             |
Nov 05 00:56:58.555 INFO kablam!    |                             help: remove this `mut`
Nov 05 00:56:58.555 INFO kablam! 
Nov 05 00:56:58.575 INFO kablam! warning: unused import: `std::io`
Nov 05 00:56:58.575 INFO kablam!   --> src/lib.rs:10:5
Nov 05 00:56:58.575 INFO kablam!    |
Nov 05 00:56:58.575 INFO kablam! 10 | use std::io;
Nov 05 00:56:58.575 INFO kablam!    |     ^^^^^^^
Nov 05 00:56:58.575 INFO kablam!    |
Nov 05 00:56:58.575 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 05 00:56:58.575 INFO kablam! 
Nov 05 00:56:58.575 INFO kablam! warning: unused import: `hyper::Request`
Nov 05 00:56:58.575 INFO kablam!   --> src/lib.rs:11:5
Nov 05 00:56:58.575 INFO kablam!    |
Nov 05 00:56:58.575 INFO kablam! 11 | use hyper::Request;
Nov 05 00:56:58.575 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 05 00:56:58.575 INFO kablam! 
Nov 05 00:56:58.575 INFO kablam! warning: unused import: `std::net::Ipv4Addr`
Nov 05 00:56:58.575 INFO kablam!   --> src/lib.rs:17:5
Nov 05 00:56:58.575 INFO kablam!    |
Nov 05 00:56:58.575 INFO kablam! 17 | use std::net::Ipv4Addr;
Nov 05 00:56:58.575 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 05 00:56:58.575 INFO kablam! 
Nov 05 00:56:58.575 INFO kablam! warning: unused import: `std::sync::mpsc::Sender`
Nov 05 00:56:58.575 INFO kablam!   --> src/lib.rs:20:5
Nov 05 00:56:58.575 INFO kablam!    |
Nov 05 00:56:58.575 INFO kablam! 20 | use std::sync::mpsc::Sender;
Nov 05 00:56:58.575 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 05 00:56:58.575 INFO kablam! 
Nov 05 00:56:58.575 INFO kablam! warning: unused import: `std::sync::Arc`
Nov 05 00:56:58.575 INFO kablam!   --> src/lib.rs:22:5
Nov 05 00:56:58.575 INFO kablam!    |
Nov 05 00:56:58.575 INFO kablam! 22 | use std::sync::Arc;
Nov 05 00:56:58.575 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 05 00:56:58.575 INFO kablam! 
Nov 05 00:56:58.575 INFO kablam! warning: unused import: `core::borrow::Borrow`
Nov 05 00:56:58.575 INFO kablam!   --> src/lib.rs:23:5
Nov 05 00:56:58.575 INFO kablam!    |
Nov 05 00:56:58.575 INFO kablam! 23 | use core::borrow::Borrow;
Nov 05 00:56:58.575 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 05 00:56:58.575 INFO kablam! 
Nov 05 00:56:58.575 INFO kablam! warning: unused import: `std::sync::Mutex`
Nov 05 00:56:58.575 INFO kablam!   --> src/lib.rs:24:5
Nov 05 00:56:58.575 INFO kablam!    |
Nov 05 00:56:58.575 INFO kablam! 24 | use std::sync::Mutex;
Nov 05 00:56:58.575 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 05 00:56:58.575 INFO kablam! 
Nov 05 00:56:58.779 INFO kablam! warning: unused import: `futures::Stream`
Nov 05 00:56:58.779 INFO kablam!   --> src/lib.rs:18:5
Nov 05 00:56:58.779 INFO kablam!    |
Nov 05 00:56:58.780 INFO kablam! 18 | use futures::Stream;
Nov 05 00:56:58.780 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 05 00:56:58.780 INFO kablam! 
Nov 05 00:56:58.781 INFO kablam! warning: unused variable: `query`
Nov 05 00:56:58.781 INFO kablam!   --> src/lib.rs:64:33
Nov 05 00:56:58.781 INFO kablam!    |
Nov 05 00:56:58.781 INFO kablam! 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Nov 05 00:56:58.781 INFO kablam!    |                                 ^^^^^ help: consider using `_query` instead
Nov 05 00:56:58.781 INFO kablam!    |
Nov 05 00:56:58.781 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 05 00:56:58.781 INFO kablam! 
Nov 05 00:56:58.781 INFO kablam! warning: unused variable: `tx_stop`
Nov 05 00:56:58.781 INFO kablam!   --> src/lib.rs:36:18
Nov 05 00:56:58.786 INFO kablam!    |
Nov 05 00:56:58.787 INFO kablam! 36 |             let (tx_stop, rx_stop) = futures::sync::oneshot::channel::<()>();
Nov 05 00:56:58.787 INFO kablam!    |                  ^^^^^^^ help: consider using `_tx_stop` instead
Nov 05 00:56:58.787 INFO kablam! 
Nov 05 00:56:58.787 INFO kablam! warning: unused variable: `spotify_oauth`
Nov 05 00:56:58.787 INFO kablam!   --> src/lib.rs:99:17
Nov 05 00:56:58.787 INFO kablam!    |
Nov 05 00:56:58.787 INFO kablam! 99 |             let spotify_oauth = spotify_oauth_2;
Nov 05 00:56:58.787 INFO kablam!    |                 ^^^^^^^^^^^^^ help: consider using `_spotify_oauth` instead
Nov 05 00:56:58.787 INFO kablam! 
Nov 05 00:56:58.811 INFO kablam! warning: variable does not need to be mutable
Nov 05 00:56:58.811 INFO kablam!   --> src/lib.rs:64:29
Nov 05 00:56:58.811 INFO kablam!    |
Nov 05 00:56:58.811 INFO kablam! 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Nov 05 00:56:58.812 INFO kablam!    |                             ----^^^^^
Nov 05 00:56:58.812 INFO kablam!    |                             |
Nov 05 00:56:58.812 INFO kablam!    |                             help: remove this `mut`
Nov 05 00:56:58.812 INFO kablam!    |
Nov 05 00:56:58.812 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 05 00:56:58.812 INFO kablam! 
Nov 05 00:56:58.812 INFO kablam! warning: variable does not need to be mutable
Nov 05 00:56:58.814 INFO kablam!   --> src/lib.rs:64:29
Nov 05 00:56:58.814 INFO kablam!    |
Nov 05 00:56:58.814 INFO kablam! 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Nov 05 00:56:58.814 INFO kablam!    |                             ----^^^^^
Nov 05 00:56:58.814 INFO kablam!    |                             |
Nov 05 00:56:58.814 INFO kablam!    |                             help: remove this `mut`
Nov 05 00:56:58.814 INFO kablam! 
Nov 05 00:56:58.847 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 29.89s
Nov 05 00:56:58.874 INFO kablam! su: No module specific data is present
Nov 05 00:56:59.579 INFO running `"docker" "rm" "-f" "123df760f1bb6fdaaf54c2799968d415eba994cfa6540ff233cec263df0b44be"`
Nov 05 00:56:59.936 INFO blam! 123df760f1bb6fdaaf54c2799968d415eba994cfa6540ff233cec263df0b44be