Oct 27 16:52:05.331 INFO checking rspotify_hyper-0.1.0 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 16:52:05.332 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-6/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 16:52:05.654 INFO blam! 6929bdcbbd3cbf0d8e84289c4a5d6ded4fd591f1eb35a92044812cbac6353ad5
Oct 27 16:52:05.661 INFO running `"docker" "start" "-a" "6929bdcbbd3cbf0d8e84289c4a5d6ded4fd591f1eb35a92044812cbac6353ad5"`
Oct 27 16:52:06.222 INFO kablam! usermod: no changes
Oct 27 16:52:06.524 INFO kablam!     Checking rspotify v0.2.5
Oct 27 16:52:21.868 INFO kablam!     Checking rspotify_hyper v0.1.0 (/source)
Oct 27 16:52:30.909 INFO kablam! warning: unused import: `std::io`
Oct 27 16:52:30.909 INFO kablam!   --> src/lib.rs:10:5
Oct 27 16:52:30.909 INFO kablam!    |
Oct 27 16:52:30.909 INFO kablam! 10 | use std::io;
Oct 27 16:52:30.909 INFO kablam!    |     ^^^^^^^
Oct 27 16:52:30.909 INFO kablam!    |
Oct 27 16:52:30.909 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 27 16:52:30.909 INFO kablam! 
Oct 27 16:52:30.909 INFO kablam! warning: unused import: `hyper::Request`
Oct 27 16:52:30.910 INFO kablam!   --> src/lib.rs:11:5
Oct 27 16:52:30.910 INFO kablam!    |
Oct 27 16:52:30.910 INFO kablam! 11 | use hyper::Request;
Oct 27 16:52:30.910 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 27 16:52:30.911 INFO kablam! 
Oct 27 16:52:30.911 INFO kablam! warning: unused import: `std::net::Ipv4Addr`
Oct 27 16:52:30.911 INFO kablam!   --> src/lib.rs:17:5
Oct 27 16:52:30.911 INFO kablam!    |
Oct 27 16:52:30.911 INFO kablam! 17 | use std::net::Ipv4Addr;
Oct 27 16:52:30.915 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 27 16:52:30.915 INFO kablam! 
Oct 27 16:52:30.915 INFO kablam! warning: unused import: `std::sync::mpsc::Sender`
Oct 27 16:52:30.915 INFO kablam!   --> src/lib.rs:20:5
Oct 27 16:52:30.915 INFO kablam!    |
Oct 27 16:52:30.915 INFO kablam! 20 | use std::sync::mpsc::Sender;
Oct 27 16:52:30.915 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 16:52:30.915 INFO kablam! 
Oct 27 16:52:30.915 INFO kablam! warning: unused import: `std::sync::Arc`
Oct 27 16:52:30.915 INFO kablam!   --> src/lib.rs:22:5
Oct 27 16:52:30.915 INFO kablam!    |
Oct 27 16:52:30.915 INFO kablam! 22 | use std::sync::Arc;
Oct 27 16:52:30.915 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 27 16:52:30.915 INFO kablam! 
Oct 27 16:52:30.915 INFO kablam! warning: unused import: `core::borrow::Borrow`
Oct 27 16:52:30.915 INFO kablam!   --> src/lib.rs:23:5
Oct 27 16:52:30.915 INFO kablam!    |
Oct 27 16:52:30.915 INFO kablam! 23 | use core::borrow::Borrow;
Oct 27 16:52:30.915 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 27 16:52:30.915 INFO kablam! 
Oct 27 16:52:30.915 INFO kablam! warning: unused import: `std::sync::Mutex`
Oct 27 16:52:30.915 INFO kablam!   --> src/lib.rs:24:5
Oct 27 16:52:30.915 INFO kablam!    |
Oct 27 16:52:30.915 INFO kablam! 24 | use std::sync::Mutex;
Oct 27 16:52:30.915 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 27 16:52:30.915 INFO kablam! 
Oct 27 16:52:31.219 INFO kablam! warning: unused import: `futures::Stream`
Oct 27 16:52:31.219 INFO kablam!   --> src/lib.rs:18:5
Oct 27 16:52:31.219 INFO kablam!    |
Oct 27 16:52:31.219 INFO kablam! 18 | use futures::Stream;
Oct 27 16:52:31.219 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 27 16:52:31.235 INFO kablam! 
Oct 27 16:52:31.237 INFO kablam! warning: unused variable: `query`
Oct 27 16:52:31.237 INFO kablam!   --> src/lib.rs:64:33
Oct 27 16:52:31.237 INFO kablam!    |
Oct 27 16:52:31.237 INFO kablam! 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Oct 27 16:52:31.237 INFO kablam!    |                                 ^^^^^ help: consider using `_query` instead
Oct 27 16:52:31.238 INFO kablam!    |
Oct 27 16:52:31.238 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 16:52:31.238 INFO kablam! 
Oct 27 16:52:31.238 INFO kablam! warning: unused variable: `tx_stop`
Oct 27 16:52:31.238 INFO kablam!   --> src/lib.rs:36:18
Oct 27 16:52:31.238 INFO kablam!    |
Oct 27 16:52:31.238 INFO kablam! 36 |             let (tx_stop, rx_stop) = futures::sync::oneshot::channel::<()>();
Oct 27 16:52:31.238 INFO kablam!    |                  ^^^^^^^ help: consider using `_tx_stop` instead
Oct 27 16:52:31.238 INFO kablam! 
Oct 27 16:52:31.238 INFO kablam! warning: unused variable: `spotify_oauth`
Oct 27 16:52:31.238 INFO kablam!   --> src/lib.rs:99:17
Oct 27 16:52:31.238 INFO kablam!    |
Oct 27 16:52:31.238 INFO kablam! 99 |             let spotify_oauth = spotify_oauth_2;
Oct 27 16:52:31.238 INFO kablam!    |                 ^^^^^^^^^^^^^ help: consider using `_spotify_oauth` instead
Oct 27 16:52:31.238 INFO kablam! 
Oct 27 16:52:31.280 INFO kablam! warning: variable does not need to be mutable
Oct 27 16:52:31.280 INFO kablam!   --> src/lib.rs:64:29
Oct 27 16:52:31.280 INFO kablam!    |
Oct 27 16:52:31.280 INFO kablam! 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Oct 27 16:52:31.280 INFO kablam!    |                             ----^^^^^
Oct 27 16:52:31.280 INFO kablam!    |                             |
Oct 27 16:52:31.280 INFO kablam!    |                             help: remove this `mut`
Oct 27 16:52:31.299 INFO kablam!    |
Oct 27 16:52:31.299 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 16:52:31.299 INFO kablam! 
Oct 27 16:52:31.299 INFO kablam! warning: variable does not need to be mutable
Oct 27 16:52:31.299 INFO kablam!   --> src/lib.rs:64:29
Oct 27 16:52:31.299 INFO kablam!    |
Oct 27 16:52:31.302 INFO kablam! 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Oct 27 16:52:31.303 INFO kablam!    |                             ----^^^^^
Oct 27 16:52:31.303 INFO kablam!    |                             |
Oct 27 16:52:31.303 INFO kablam!    |                             help: remove this `mut`
Oct 27 16:52:31.303 INFO kablam! 
Oct 27 16:52:32.401 INFO kablam! warning: unused import: `std::io`
Oct 27 16:52:32.402 INFO kablam!   --> src/lib.rs:10:5
Oct 27 16:52:32.403 INFO kablam!    |
Oct 27 16:52:32.403 INFO kablam! 10 | use std::io;
Oct 27 16:52:32.404 INFO kablam!    |     ^^^^^^^
Oct 27 16:52:32.405 INFO kablam!    |
Oct 27 16:52:32.405 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 27 16:52:32.406 INFO kablam! 
Oct 27 16:52:32.406 INFO kablam! warning: unused import: `hyper::Request`
Oct 27 16:52:32.407 INFO kablam!   --> src/lib.rs:11:5
Oct 27 16:52:32.408 INFO kablam!    |
Oct 27 16:52:32.408 INFO kablam! 11 | use hyper::Request;
Oct 27 16:52:32.409 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 27 16:52:32.409 INFO kablam! 
Oct 27 16:52:32.410 INFO kablam! warning: unused import: `std::net::Ipv4Addr`
Oct 27 16:52:32.411 INFO kablam!   --> src/lib.rs:17:5
Oct 27 16:52:32.411 INFO kablam!    |
Oct 27 16:52:32.411 INFO kablam! 17 | use std::net::Ipv4Addr;
Oct 27 16:52:32.412 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 27 16:52:32.412 INFO kablam! 
Oct 27 16:52:32.412 INFO kablam! warning: unused import: `std::sync::mpsc::Sender`
Oct 27 16:52:32.419 INFO kablam!   --> src/lib.rs:20:5
Oct 27 16:52:32.420 INFO kablam!    |
Oct 27 16:52:32.420 INFO kablam! 20 | use std::sync::mpsc::Sender;
Oct 27 16:52:32.421 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 16:52:32.421 INFO kablam! 
Oct 27 16:52:32.422 INFO kablam! warning: unused import: `std::sync::Arc`
Oct 27 16:52:32.422 INFO kablam!   --> src/lib.rs:22:5
Oct 27 16:52:32.423 INFO kablam!    |
Oct 27 16:52:32.424 INFO kablam! 22 | use std::sync::Arc;
Oct 27 16:52:32.424 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 27 16:52:32.425 INFO kablam! 
Oct 27 16:52:32.425 INFO kablam! warning: unused import: `core::borrow::Borrow`
Oct 27 16:52:32.426 INFO kablam!   --> src/lib.rs:23:5
Oct 27 16:52:32.426 INFO kablam!    |
Oct 27 16:52:32.427 INFO kablam! 23 | use core::borrow::Borrow;
Oct 27 16:52:32.428 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 27 16:52:32.428 INFO kablam! 
Oct 27 16:52:32.428 INFO kablam! warning: unused import: `std::sync::Mutex`
Oct 27 16:52:32.429 INFO kablam!   --> src/lib.rs:24:5
Oct 27 16:52:32.429 INFO kablam!    |
Oct 27 16:52:32.429 INFO kablam! 24 | use std::sync::Mutex;
Oct 27 16:52:32.429 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 27 16:52:32.430 INFO kablam! 
Oct 27 16:52:32.555 INFO kablam! warning: unused import: `futures::Stream`
Oct 27 16:52:32.556 INFO kablam!   --> src/lib.rs:18:5
Oct 27 16:52:32.556 INFO kablam!    |
Oct 27 16:52:32.556 INFO kablam! 18 | use futures::Stream;
Oct 27 16:52:32.556 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 27 16:52:32.557 INFO kablam! 
Oct 27 16:52:32.563 INFO kablam! warning: unused variable: `query`
Oct 27 16:52:32.563 INFO kablam!   --> src/lib.rs:64:33
Oct 27 16:52:32.564 INFO kablam!    |
Oct 27 16:52:32.564 INFO kablam! 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Oct 27 16:52:32.564 INFO kablam!    |                                 ^^^^^ help: consider using `_query` instead
Oct 27 16:52:32.564 INFO kablam!    |
Oct 27 16:52:32.565 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 16:52:32.565 INFO kablam! 
Oct 27 16:52:32.565 INFO kablam! warning: unused variable: `tx_stop`
Oct 27 16:52:32.565 INFO kablam!   --> src/lib.rs:36:18
Oct 27 16:52:32.566 INFO kablam!    |
Oct 27 16:52:32.566 INFO kablam! 36 |             let (tx_stop, rx_stop) = futures::sync::oneshot::channel::<()>();
Oct 27 16:52:32.566 INFO kablam!    |                  ^^^^^^^ help: consider using `_tx_stop` instead
Oct 27 16:52:32.566 INFO kablam! 
Oct 27 16:52:32.567 INFO kablam! warning: unused variable: `spotify_oauth`
Oct 27 16:52:32.567 INFO kablam!   --> src/lib.rs:99:17
Oct 27 16:52:32.567 INFO kablam!    |
Oct 27 16:52:32.567 INFO kablam! 99 |             let spotify_oauth = spotify_oauth_2;
Oct 27 16:52:32.568 INFO kablam!    |                 ^^^^^^^^^^^^^ help: consider using `_spotify_oauth` instead
Oct 27 16:52:32.568 INFO kablam! 
Oct 27 16:52:32.587 INFO kablam! warning: variable does not need to be mutable
Oct 27 16:52:32.588 INFO kablam!   --> src/lib.rs:64:29
Oct 27 16:52:32.588 INFO kablam!    |
Oct 27 16:52:32.588 INFO kablam! 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Oct 27 16:52:32.588 INFO kablam!    |                             ----^^^^^
Oct 27 16:52:32.589 INFO kablam!    |                             |
Oct 27 16:52:32.589 INFO kablam!    |                             help: remove this `mut`
Oct 27 16:52:32.589 INFO kablam!    |
Oct 27 16:52:32.589 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 16:52:32.590 INFO kablam! 
Oct 27 16:52:32.590 INFO kablam! warning: variable does not need to be mutable
Oct 27 16:52:32.590 INFO kablam!   --> src/lib.rs:64:29
Oct 27 16:52:32.590 INFO kablam!    |
Oct 27 16:52:32.591 INFO kablam! 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Oct 27 16:52:32.591 INFO kablam!    |                             ----^^^^^
Oct 27 16:52:32.591 INFO kablam!    |                             |
Oct 27 16:52:32.591 INFO kablam!    |                             help: remove this `mut`
Oct 27 16:52:32.591 INFO kablam! 
Oct 27 16:52:32.633 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 26.39s
Oct 27 16:52:32.663 INFO kablam! su: No module specific data is present
Oct 27 16:52:33.764 INFO running `"docker" "rm" "-f" "6929bdcbbd3cbf0d8e84289c4a5d6ded4fd591f1eb35a92044812cbac6353ad5"`
Oct 27 16:52:34.051 INFO blam! 6929bdcbbd3cbf0d8e84289c4a5d6ded4fd591f1eb35a92044812cbac6353ad5