Oct 22 00:14:31.291 INFO checking rspotify_hyper-0.1.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 00:14:31.291 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 22 00:14:31.683 INFO blam! cb1b5b34974c2724c9945df6126e996d9141e4ae8ad71daa4398bb672b6d631e
Oct 22 00:14:31.689 INFO running `"docker" "start" "-a" "cb1b5b34974c2724c9945df6126e996d9141e4ae8ad71daa4398bb672b6d631e"`
Oct 22 00:14:32.936 INFO kablam! usermod: no changes
Oct 22 00:14:33.360 INFO kablam!     Checking random v0.12.2
Oct 22 00:14:33.361 INFO kablam!    Compiling derive_builder_core v0.2.0
Oct 22 00:14:33.361 INFO kablam!     Checking chrono v0.4.6
Oct 22 00:14:40.407 INFO kablam!    Compiling derive_builder v0.5.1
Oct 22 00:14:47.349 INFO kablam!     Checking rspotify v0.2.5
Oct 22 00:15:03.831 INFO kablam!     Checking rspotify_hyper v0.1.0 (/source)
Oct 22 00:15:17.200 INFO kablam! warning: unused import: `std::io`
Oct 22 00:15:17.202 INFO kablam!   --> src/lib.rs:10:5
Oct 22 00:15:17.202 INFO kablam!    |
Oct 22 00:15:17.202 INFO kablam! 10 | use std::io;
Oct 22 00:15:17.202 INFO kablam!    |     ^^^^^^^
Oct 22 00:15:17.202 INFO kablam!    |
Oct 22 00:15:17.202 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 22 00:15:17.202 INFO kablam! 
Oct 22 00:15:17.202 INFO kablam! warning: unused import: `hyper::Request`
Oct 22 00:15:17.202 INFO kablam!   --> src/lib.rs:11:5
Oct 22 00:15:17.202 INFO kablam!    |
Oct 22 00:15:17.202 INFO kablam! 11 | use hyper::Request;
Oct 22 00:15:17.202 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 22 00:15:17.202 INFO kablam! 
Oct 22 00:15:17.202 INFO kablam! warning: unused import: `std::net::Ipv4Addr`
Oct 22 00:15:17.202 INFO kablam!   --> src/lib.rs:17:5
Oct 22 00:15:17.202 INFO kablam!    |
Oct 22 00:15:17.202 INFO kablam! 17 | use std::net::Ipv4Addr;
Oct 22 00:15:17.202 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 22 00:15:17.202 INFO kablam! 
Oct 22 00:15:17.202 INFO kablam! warning: unused import: `std::sync::mpsc::Sender`
Oct 22 00:15:17.202 INFO kablam!   --> src/lib.rs:20:5
Oct 22 00:15:17.202 INFO kablam!    |
Oct 22 00:15:17.202 INFO kablam! 20 | use std::sync::mpsc::Sender;
Oct 22 00:15:17.202 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 00:15:17.202 INFO kablam! 
Oct 22 00:15:17.202 INFO kablam! warning: unused import: `std::sync::Arc`
Oct 22 00:15:17.202 INFO kablam!   --> src/lib.rs:22:5
Oct 22 00:15:17.202 INFO kablam!    |
Oct 22 00:15:17.202 INFO kablam! 22 | use std::sync::Arc;
Oct 22 00:15:17.202 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 22 00:15:17.202 INFO kablam! 
Oct 22 00:15:17.202 INFO kablam! warning: unused import: `core::borrow::Borrow`
Oct 22 00:15:17.202 INFO kablam!   --> src/lib.rs:23:5
Oct 22 00:15:17.203 INFO kablam!    |
Oct 22 00:15:17.203 INFO kablam! 23 | use core::borrow::Borrow;
Oct 22 00:15:17.203 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 22 00:15:17.203 INFO kablam! 
Oct 22 00:15:17.203 INFO kablam! warning: unused import: `std::sync::Mutex`
Oct 22 00:15:17.203 INFO kablam!   --> src/lib.rs:24:5
Oct 22 00:15:17.203 INFO kablam!    |
Oct 22 00:15:17.203 INFO kablam! 24 | use std::sync::Mutex;
Oct 22 00:15:17.203 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 22 00:15:17.203 INFO kablam! 
Oct 22 00:15:17.403 INFO kablam! warning: unused import: `futures::Stream`
Oct 22 00:15:17.403 INFO kablam!   --> src/lib.rs:18:5
Oct 22 00:15:17.403 INFO kablam!    |
Oct 22 00:15:17.403 INFO kablam! 18 | use futures::Stream;
Oct 22 00:15:17.403 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 22 00:15:17.403 INFO kablam! 
Oct 22 00:15:17.424 INFO kablam! warning: unused variable: `query`
Oct 22 00:15:17.424 INFO kablam!   --> src/lib.rs:64:33
Oct 22 00:15:17.424 INFO kablam!    |
Oct 22 00:15:17.424 INFO kablam! 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Oct 22 00:15:17.424 INFO kablam!    |                                 ^^^^^ help: consider using `_query` instead
Oct 22 00:15:17.424 INFO kablam!    |
Oct 22 00:15:17.424 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 22 00:15:17.424 INFO kablam! 
Oct 22 00:15:17.424 INFO kablam! warning: unused variable: `tx_stop`
Oct 22 00:15:17.424 INFO kablam!   --> src/lib.rs:36:18
Oct 22 00:15:17.424 INFO kablam!    |
Oct 22 00:15:17.424 INFO kablam! 36 |             let (tx_stop, rx_stop) = futures::sync::oneshot::channel::<()>();
Oct 22 00:15:17.424 INFO kablam!    |                  ^^^^^^^ help: consider using `_tx_stop` instead
Oct 22 00:15:17.424 INFO kablam! 
Oct 22 00:15:17.424 INFO kablam! warning: unused variable: `spotify_oauth`
Oct 22 00:15:17.424 INFO kablam!   --> src/lib.rs:99:17
Oct 22 00:15:17.424 INFO kablam!    |
Oct 22 00:15:17.424 INFO kablam! 99 |             let spotify_oauth = spotify_oauth_2;
Oct 22 00:15:17.424 INFO kablam!    |                 ^^^^^^^^^^^^^ help: consider using `_spotify_oauth` instead
Oct 22 00:15:17.424 INFO kablam! 
Oct 22 00:15:17.468 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:15:17.469 INFO kablam!   --> src/lib.rs:64:29
Oct 22 00:15:17.469 INFO kablam!    |
Oct 22 00:15:17.469 INFO kablam! 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Oct 22 00:15:17.470 INFO kablam!    |                             ----^^^^^
Oct 22 00:15:17.470 INFO kablam!    |                             |
Oct 22 00:15:17.470 INFO kablam!    |                             help: remove this `mut`
Oct 22 00:15:17.471 INFO kablam!    |
Oct 22 00:15:17.471 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 22 00:15:17.471 INFO kablam! 
Oct 22 00:15:17.471 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:15:17.472 INFO kablam!   --> src/lib.rs:64:29
Oct 22 00:15:17.472 INFO kablam!    |
Oct 22 00:15:17.472 INFO kablam! 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Oct 22 00:15:17.473 INFO kablam!    |                             ----^^^^^
Oct 22 00:15:17.473 INFO kablam!    |                             |
Oct 22 00:15:17.473 INFO kablam!    |                             help: remove this `mut`
Oct 22 00:15:17.473 INFO kablam! 
Oct 22 00:15:17.612 INFO kablam! warning: unused import: `std::io`
Oct 22 00:15:17.613 INFO kablam!   --> src/lib.rs:10:5
Oct 22 00:15:17.613 INFO kablam!    |
Oct 22 00:15:17.613 INFO kablam! 10 | use std::io;
Oct 22 00:15:17.614 INFO kablam!    |     ^^^^^^^
Oct 22 00:15:17.614 INFO kablam!    |
Oct 22 00:15:17.614 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 22 00:15:17.615 INFO kablam! 
Oct 22 00:15:17.615 INFO kablam! warning: unused import: `hyper::Request`
Oct 22 00:15:17.615 INFO kablam!   --> src/lib.rs:11:5
Oct 22 00:15:17.615 INFO kablam!    |
Oct 22 00:15:17.616 INFO kablam! 11 | use hyper::Request;
Oct 22 00:15:17.616 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 22 00:15:17.616 INFO kablam! 
Oct 22 00:15:17.617 INFO kablam! warning: unused import: `std::net::Ipv4Addr`
Oct 22 00:15:17.617 INFO kablam!   --> src/lib.rs:17:5
Oct 22 00:15:17.617 INFO kablam!    |
Oct 22 00:15:17.618 INFO kablam! 17 | use std::net::Ipv4Addr;
Oct 22 00:15:17.618 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 22 00:15:17.618 INFO kablam! 
Oct 22 00:15:17.618 INFO kablam! warning: unused import: `std::sync::mpsc::Sender`
Oct 22 00:15:17.619 INFO kablam!   --> src/lib.rs:20:5
Oct 22 00:15:17.619 INFO kablam!    |
Oct 22 00:15:17.619 INFO kablam! 20 | use std::sync::mpsc::Sender;
Oct 22 00:15:17.620 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 00:15:17.620 INFO kablam! 
Oct 22 00:15:17.620 INFO kablam! warning: unused import: `std::sync::Arc`
Oct 22 00:15:17.621 INFO kablam!   --> src/lib.rs:22:5
Oct 22 00:15:17.621 INFO kablam!    |
Oct 22 00:15:17.621 INFO kablam! 22 | use std::sync::Arc;
Oct 22 00:15:17.622 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 22 00:15:17.622 INFO kablam! 
Oct 22 00:15:17.622 INFO kablam! warning: unused import: `core::borrow::Borrow`
Oct 22 00:15:17.622 INFO kablam!   --> src/lib.rs:23:5
Oct 22 00:15:17.623 INFO kablam!    |
Oct 22 00:15:17.623 INFO kablam! 23 | use core::borrow::Borrow;
Oct 22 00:15:17.623 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 22 00:15:17.624 INFO kablam! 
Oct 22 00:15:17.624 INFO kablam! warning: unused import: `std::sync::Mutex`
Oct 22 00:15:17.624 INFO kablam!   --> src/lib.rs:24:5
Oct 22 00:15:17.625 INFO kablam!    |
Oct 22 00:15:17.625 INFO kablam! 24 | use std::sync::Mutex;
Oct 22 00:15:17.625 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 22 00:15:17.626 INFO kablam! 
Oct 22 00:15:17.730 INFO kablam! warning: unused import: `futures::Stream`
Oct 22 00:15:17.730 INFO kablam!   --> src/lib.rs:18:5
Oct 22 00:15:17.730 INFO kablam!    |
Oct 22 00:15:17.731 INFO kablam! 18 | use futures::Stream;
Oct 22 00:15:17.731 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 22 00:15:17.731 INFO kablam! 
Oct 22 00:15:17.732 INFO kablam! warning: unused variable: `query`
Oct 22 00:15:17.732 INFO kablam!   --> src/lib.rs:64:33
Oct 22 00:15:17.732 INFO kablam!    |
Oct 22 00:15:17.733 INFO kablam! 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Oct 22 00:15:17.733 INFO kablam!    |                                 ^^^^^ help: consider using `_query` instead
Oct 22 00:15:17.734 INFO kablam!    |
Oct 22 00:15:17.734 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 22 00:15:17.735 INFO kablam! 
Oct 22 00:15:17.736 INFO kablam! warning: unused variable: `tx_stop`
Oct 22 00:15:17.736 INFO kablam!   --> src/lib.rs:36:18
Oct 22 00:15:17.736 INFO kablam!    |
Oct 22 00:15:17.737 INFO kablam! 36 |             let (tx_stop, rx_stop) = futures::sync::oneshot::channel::<()>();
Oct 22 00:15:17.737 INFO kablam!    |                  ^^^^^^^ help: consider using `_tx_stop` instead
Oct 22 00:15:17.737 INFO kablam! 
Oct 22 00:15:17.738 INFO kablam! warning: unused variable: `spotify_oauth`
Oct 22 00:15:17.738 INFO kablam!   --> src/lib.rs:99:17
Oct 22 00:15:17.738 INFO kablam!    |
Oct 22 00:15:17.739 INFO kablam! 99 |             let spotify_oauth = spotify_oauth_2;
Oct 22 00:15:17.739 INFO kablam!    |                 ^^^^^^^^^^^^^ help: consider using `_spotify_oauth` instead
Oct 22 00:15:17.739 INFO kablam! 
Oct 22 00:15:17.753 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:15:17.753 INFO kablam!   --> src/lib.rs:64:29
Oct 22 00:15:17.753 INFO kablam!    |
Oct 22 00:15:17.753 INFO kablam! 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Oct 22 00:15:17.753 INFO kablam!    |                             ----^^^^^
Oct 22 00:15:17.754 INFO kablam!    |                             |
Oct 22 00:15:17.754 INFO kablam!    |                             help: remove this `mut`
Oct 22 00:15:17.754 INFO kablam!    |
Oct 22 00:15:17.754 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 22 00:15:17.754 INFO kablam! 
Oct 22 00:15:17.754 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:15:17.754 INFO kablam!   --> src/lib.rs:64:29
Oct 22 00:15:17.755 INFO kablam!    |
Oct 22 00:15:17.755 INFO kablam! 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Oct 22 00:15:17.755 INFO kablam!    |                             ----^^^^^
Oct 22 00:15:17.755 INFO kablam!    |                             |
Oct 22 00:15:17.755 INFO kablam!    |                             help: remove this `mut`
Oct 22 00:15:17.755 INFO kablam! 
Oct 22 00:15:17.808 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 44.84s
Oct 22 00:15:17.832 INFO kablam! su: No module specific data is present
Oct 22 00:15:18.761 INFO running `"docker" "rm" "-f" "cb1b5b34974c2724c9945df6126e996d9141e4ae8ad71daa4398bb672b6d631e"`
Oct 22 00:15:19.012 INFO blam! cb1b5b34974c2724c9945df6126e996d9141e4ae8ad71daa4398bb672b6d631e