Dec 07 01:28:00.245 INFO testing rspotify_hyper-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 01:28:00.245 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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"`
Dec 07 01:28:00.756 INFO [stdout] ee469f7b80caaf013f0e74f4292c33eb1c4d89b1842643993ed53e5e19f4b4b0
Dec 07 01:28:00.758 INFO running `"docker" "start" "-a" "ee469f7b80caaf013f0e74f4292c33eb1c4d89b1842643993ed53e5e19f4b4b0"`
Dec 07 01:28:02.123 INFO [stderr] usermod: no changes
Dec 07 01:28:02.668 INFO [stderr]    Compiling rspotify v0.2.5
Dec 07 01:28:31.340 INFO [stderr]    Compiling rspotify_hyper v0.1.0 (/source)
Dec 07 01:28:42.512 INFO [stderr] warning: unused import: `std::io`
Dec 07 01:28:42.512 INFO [stderr]   --> src/lib.rs:10:5
Dec 07 01:28:42.512 INFO [stderr]    |
Dec 07 01:28:42.512 INFO [stderr] 10 | use std::io;
Dec 07 01:28:42.512 INFO [stderr]    |     ^^^^^^^
Dec 07 01:28:42.513 INFO [stderr]    |
Dec 07 01:28:42.513 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 07 01:28:42.513 INFO [stderr] 
Dec 07 01:28:42.513 INFO [stderr] warning: unused import: `hyper::Request`
Dec 07 01:28:42.513 INFO [stderr]   --> src/lib.rs:11:5
Dec 07 01:28:42.513 INFO [stderr]    |
Dec 07 01:28:42.513 INFO [stderr] 11 | use hyper::Request;
Dec 07 01:28:42.513 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 07 01:28:42.513 INFO [stderr] 
Dec 07 01:28:42.513 INFO [stderr] warning: unused import: `std::net::Ipv4Addr`
Dec 07 01:28:42.513 INFO [stderr]   --> src/lib.rs:17:5
Dec 07 01:28:42.513 INFO [stderr]    |
Dec 07 01:28:42.513 INFO [stderr] 17 | use std::net::Ipv4Addr;
Dec 07 01:28:42.513 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 07 01:28:42.513 INFO [stderr] 
Dec 07 01:28:42.513 INFO [stderr] warning: unused import: `std::sync::mpsc::Sender`
Dec 07 01:28:42.513 INFO [stderr]   --> src/lib.rs:20:5
Dec 07 01:28:42.513 INFO [stderr]    |
Dec 07 01:28:42.513 INFO [stderr] 20 | use std::sync::mpsc::Sender;
Dec 07 01:28:42.513 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 01:28:42.513 INFO [stderr] 
Dec 07 01:28:42.513 INFO [stderr] warning: unused import: `std::sync::Arc`
Dec 07 01:28:42.513 INFO [stderr]   --> src/lib.rs:22:5
Dec 07 01:28:42.513 INFO [stderr]    |
Dec 07 01:28:42.513 INFO [stderr] 22 | use std::sync::Arc;
Dec 07 01:28:42.513 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 07 01:28:42.513 INFO [stderr] 
Dec 07 01:28:42.513 INFO [stderr] warning: unused import: `core::borrow::Borrow`
Dec 07 01:28:42.513 INFO [stderr]   --> src/lib.rs:23:5
Dec 07 01:28:42.513 INFO [stderr]    |
Dec 07 01:28:42.513 INFO [stderr] 23 | use core::borrow::Borrow;
Dec 07 01:28:42.513 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 01:28:42.513 INFO [stderr] 
Dec 07 01:28:42.513 INFO [stderr] warning: unused import: `std::sync::Mutex`
Dec 07 01:28:42.513 INFO [stderr]   --> src/lib.rs:24:5
Dec 07 01:28:42.513 INFO [stderr]    |
Dec 07 01:28:42.513 INFO [stderr] 24 | use std::sync::Mutex;
Dec 07 01:28:42.513 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 07 01:28:42.513 INFO [stderr] 
Dec 07 01:28:42.668 INFO [stderr] warning: unused import: `futures::Stream`
Dec 07 01:28:42.668 INFO [stderr]   --> src/lib.rs:18:5
Dec 07 01:28:42.668 INFO [stderr]    |
Dec 07 01:28:42.668 INFO [stderr] 18 | use futures::Stream;
Dec 07 01:28:42.668 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 07 01:28:42.668 INFO [stderr] 
Dec 07 01:28:42.670 INFO [stderr] warning: unused variable: `query`
Dec 07 01:28:42.670 INFO [stderr]   --> src/lib.rs:64:33
Dec 07 01:28:42.670 INFO [stderr]    |
Dec 07 01:28:42.670 INFO [stderr] 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Dec 07 01:28:42.670 INFO [stderr]    |                                 ^^^^^ help: consider using `_query` instead
Dec 07 01:28:42.676 INFO [stderr]    |
Dec 07 01:28:42.676 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 07 01:28:42.676 INFO [stderr] 
Dec 07 01:28:42.676 INFO [stderr] warning: unused variable: `tx_stop`
Dec 07 01:28:42.676 INFO [stderr]   --> src/lib.rs:36:18
Dec 07 01:28:42.676 INFO [stderr]    |
Dec 07 01:28:42.676 INFO [stderr] 36 |             let (tx_stop, rx_stop) = futures::sync::oneshot::channel::<()>();
Dec 07 01:28:42.676 INFO [stderr]    |                  ^^^^^^^ help: consider using `_tx_stop` instead
Dec 07 01:28:42.676 INFO [stderr] 
Dec 07 01:28:42.676 INFO [stderr] warning: unused variable: `spotify_oauth`
Dec 07 01:28:42.676 INFO [stderr]   --> src/lib.rs:99:17
Dec 07 01:28:42.676 INFO [stderr]    |
Dec 07 01:28:42.676 INFO [stderr] 99 |             let spotify_oauth = spotify_oauth_2;
Dec 07 01:28:42.676 INFO [stderr]    |                 ^^^^^^^^^^^^^ help: consider using `_spotify_oauth` instead
Dec 07 01:28:42.676 INFO [stderr] 
Dec 07 01:28:42.718 INFO [stderr] warning: variable does not need to be mutable
Dec 07 01:28:42.718 INFO [stderr]   --> src/lib.rs:64:29
Dec 07 01:28:42.718 INFO [stderr]    |
Dec 07 01:28:42.718 INFO [stderr] 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Dec 07 01:28:42.718 INFO [stderr]    |                             ----^^^^^
Dec 07 01:28:42.718 INFO [stderr]    |                             |
Dec 07 01:28:42.718 INFO [stderr]    |                             help: remove this `mut`
Dec 07 01:28:42.718 INFO [stderr]    |
Dec 07 01:28:42.718 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 07 01:28:42.718 INFO [stderr] 
Dec 07 01:28:42.719 INFO [stderr] warning: variable does not need to be mutable
Dec 07 01:28:42.719 INFO [stderr]   --> src/lib.rs:64:29
Dec 07 01:28:42.719 INFO [stderr]    |
Dec 07 01:28:42.719 INFO [stderr] 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Dec 07 01:28:42.719 INFO [stderr]    |                             ----^^^^^
Dec 07 01:28:42.719 INFO [stderr]    |                             |
Dec 07 01:28:42.719 INFO [stderr]    |                             help: remove this `mut`
Dec 07 01:28:42.719 INFO [stderr] 
Dec 07 01:28:46.633 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.49s
Dec 07 01:28:46.665 INFO [stderr] su: No module specific data is present
Dec 07 01:28:47.659 INFO running `"docker" "inspect" "ee469f7b80caaf013f0e74f4292c33eb1c4d89b1842643993ed53e5e19f4b4b0"`
Dec 07 01:28:47.940 INFO running `"docker" "rm" "-f" "ee469f7b80caaf013f0e74f4292c33eb1c4d89b1842643993ed53e5e19f4b4b0"`
Dec 07 01:28:48.281 INFO [stdout] ee469f7b80caaf013f0e74f4292c33eb1c4d89b1842643993ed53e5e19f4b4b0
Dec 07 01:28:48.287 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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"`
Dec 07 01:28:48.862 INFO [stdout] a6a1005c975d8c981ed969ce46c99b3d93955b1a87630a601d7eabdb72a32c0c
Dec 07 01:28:48.864 INFO running `"docker" "start" "-a" "a6a1005c975d8c981ed969ce46c99b3d93955b1a87630a601d7eabdb72a32c0c"`
Dec 07 01:28:50.980 INFO [stderr] usermod: no changes
Dec 07 01:28:51.372 INFO [stderr]    Compiling rspotify_hyper v0.1.0 (/source)
Dec 07 01:29:00.274 INFO [stderr] warning: unused import: `std::io`
Dec 07 01:29:00.274 INFO [stderr]   --> src/lib.rs:10:5
Dec 07 01:29:00.274 INFO [stderr]    |
Dec 07 01:29:00.274 INFO [stderr] 10 | use std::io;
Dec 07 01:29:00.275 INFO [stderr]    |     ^^^^^^^
Dec 07 01:29:00.275 INFO [stderr]    |
Dec 07 01:29:00.275 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 07 01:29:00.275 INFO [stderr] 
Dec 07 01:29:00.275 INFO [stderr] warning: unused import: `hyper::Request`
Dec 07 01:29:00.275 INFO [stderr]   --> src/lib.rs:11:5
Dec 07 01:29:00.275 INFO [stderr]    |
Dec 07 01:29:00.275 INFO [stderr] 11 | use hyper::Request;
Dec 07 01:29:00.276 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 07 01:29:00.276 INFO [stderr] 
Dec 07 01:29:00.276 INFO [stderr] warning: unused import: `std::net::Ipv4Addr`
Dec 07 01:29:00.276 INFO [stderr]   --> src/lib.rs:17:5
Dec 07 01:29:00.277 INFO [stderr]    |
Dec 07 01:29:00.277 INFO [stderr] 17 | use std::net::Ipv4Addr;
Dec 07 01:29:00.277 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 07 01:29:00.277 INFO [stderr] 
Dec 07 01:29:00.277 INFO [stderr] warning: unused import: `std::sync::mpsc::Sender`
Dec 07 01:29:00.278 INFO [stderr]   --> src/lib.rs:20:5
Dec 07 01:29:00.278 INFO [stderr]    |
Dec 07 01:29:00.278 INFO [stderr] 20 | use std::sync::mpsc::Sender;
Dec 07 01:29:00.278 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 01:29:00.279 INFO [stderr] 
Dec 07 01:29:00.279 INFO [stderr] warning: unused import: `std::sync::Arc`
Dec 07 01:29:00.279 INFO [stderr]   --> src/lib.rs:22:5
Dec 07 01:29:00.279 INFO [stderr]    |
Dec 07 01:29:00.280 INFO [stderr] 22 | use std::sync::Arc;
Dec 07 01:29:00.280 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 07 01:29:00.280 INFO [stderr] 
Dec 07 01:29:00.280 INFO [stderr] warning: unused import: `core::borrow::Borrow`
Dec 07 01:29:00.281 INFO [stderr]   --> src/lib.rs:23:5
Dec 07 01:29:00.281 INFO [stderr]    |
Dec 07 01:29:00.281 INFO [stderr] 23 | use core::borrow::Borrow;
Dec 07 01:29:00.281 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 01:29:00.281 INFO [stderr] 
Dec 07 01:29:00.296 INFO [stderr] warning: unused import: `std::sync::Mutex`
Dec 07 01:29:00.296 INFO [stderr]   --> src/lib.rs:24:5
Dec 07 01:29:00.297 INFO [stderr]    |
Dec 07 01:29:00.297 INFO [stderr] 24 | use std::sync::Mutex;
Dec 07 01:29:00.297 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 07 01:29:00.297 INFO [stderr] 
Dec 07 01:29:00.431 INFO [stderr] warning: unused import: `futures::Stream`
Dec 07 01:29:00.431 INFO [stderr]   --> src/lib.rs:18:5
Dec 07 01:29:00.431 INFO [stderr]    |
Dec 07 01:29:00.432 INFO [stderr] 18 | use futures::Stream;
Dec 07 01:29:00.432 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 07 01:29:00.432 INFO [stderr] 
Dec 07 01:29:00.434 INFO [stderr] warning: unused variable: `query`
Dec 07 01:29:00.434 INFO [stderr]   --> src/lib.rs:64:33
Dec 07 01:29:00.434 INFO [stderr]    |
Dec 07 01:29:00.435 INFO [stderr] 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Dec 07 01:29:00.435 INFO [stderr]    |                                 ^^^^^ help: consider using `_query` instead
Dec 07 01:29:00.435 INFO [stderr]    |
Dec 07 01:29:00.435 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 07 01:29:00.436 INFO [stderr] 
Dec 07 01:29:00.436 INFO [stderr] warning: unused variable: `tx_stop`
Dec 07 01:29:00.436 INFO [stderr]   --> src/lib.rs:36:18
Dec 07 01:29:00.436 INFO [stderr]    |
Dec 07 01:29:00.437 INFO [stderr] 36 |             let (tx_stop, rx_stop) = futures::sync::oneshot::channel::<()>();
Dec 07 01:29:00.437 INFO [stderr]    |                  ^^^^^^^ help: consider using `_tx_stop` instead
Dec 07 01:29:00.437 INFO [stderr] 
Dec 07 01:29:00.437 INFO [stderr] warning: unused variable: `spotify_oauth`
Dec 07 01:29:00.438 INFO [stderr]   --> src/lib.rs:99:17
Dec 07 01:29:00.438 INFO [stderr]    |
Dec 07 01:29:00.438 INFO [stderr] 99 |             let spotify_oauth = spotify_oauth_2;
Dec 07 01:29:00.438 INFO [stderr]    |                 ^^^^^^^^^^^^^ help: consider using `_spotify_oauth` instead
Dec 07 01:29:00.438 INFO [stderr] 
Dec 07 01:29:00.482 INFO [stderr] warning: variable does not need to be mutable
Dec 07 01:29:00.482 INFO [stderr]   --> src/lib.rs:64:29
Dec 07 01:29:00.482 INFO [stderr]    |
Dec 07 01:29:00.482 INFO [stderr] 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Dec 07 01:29:00.483 INFO [stderr]    |                             ----^^^^^
Dec 07 01:29:00.483 INFO [stderr]    |                             |
Dec 07 01:29:00.483 INFO [stderr]    |                             help: remove this `mut`
Dec 07 01:29:00.483 INFO [stderr]    |
Dec 07 01:29:00.484 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 07 01:29:00.484 INFO [stderr] 
Dec 07 01:29:00.484 INFO [stderr] warning: variable does not need to be mutable
Dec 07 01:29:00.484 INFO [stderr]   --> src/lib.rs:64:29
Dec 07 01:29:00.485 INFO [stderr]    |
Dec 07 01:29:00.485 INFO [stderr] 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Dec 07 01:29:00.485 INFO [stderr]    |                             ----^^^^^
Dec 07 01:29:00.485 INFO [stderr]    |                             |
Dec 07 01:29:00.485 INFO [stderr]    |                             help: remove this `mut`
Dec 07 01:29:00.486 INFO [stderr] 
Dec 07 01:29:01.108 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.09s
Dec 07 01:29:01.126 INFO [stderr] su: No module specific data is present
Dec 07 01:29:02.435 INFO running `"docker" "inspect" "a6a1005c975d8c981ed969ce46c99b3d93955b1a87630a601d7eabdb72a32c0c"`
Dec 07 01:29:02.742 INFO running `"docker" "rm" "-f" "a6a1005c975d8c981ed969ce46c99b3d93955b1a87630a601d7eabdb72a32c0c"`
Dec 07 01:29:03.132 INFO [stdout] a6a1005c975d8c981ed969ce46c99b3d93955b1a87630a601d7eabdb72a32c0c
Dec 07 01:29:03.134 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-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"`
Dec 07 01:29:03.572 INFO [stdout] 0674da9f364d7e13e98acd998dd149aad6e5e9a621816ee550ca6b8e27201283
Dec 07 01:29:03.578 INFO running `"docker" "start" "-a" "0674da9f364d7e13e98acd998dd149aad6e5e9a621816ee550ca6b8e27201283"`
Dec 07 01:29:05.264 INFO [stderr] usermod: no changes
Dec 07 01:29:05.568 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
Dec 07 01:29:05.576 INFO [stderr]      Running /target/debug/deps/rspotify_hyper-ceebada5856e6685
Dec 07 01:29:05.584 INFO [stdout] 
Dec 07 01:29:05.584 INFO [stdout] running 0 tests
Dec 07 01:29:05.584 INFO [stdout] 
Dec 07 01:29:05.584 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 01:29:05.584 INFO [stdout] 
Dec 07 01:29:05.585 INFO [stderr]    Doc-tests rspotify_hyper
Dec 07 01:29:22.353 INFO [stdout] 
Dec 07 01:29:22.353 INFO [stdout] running 0 tests
Dec 07 01:29:22.353 INFO [stdout] 
Dec 07 01:29:22.354 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 01:29:22.354 INFO [stdout] 
Dec 07 01:29:22.375 INFO [stderr] su: No module specific data is present
Dec 07 01:29:23.572 INFO running `"docker" "inspect" "0674da9f364d7e13e98acd998dd149aad6e5e9a621816ee550ca6b8e27201283"`
Dec 07 01:29:23.864 INFO running `"docker" "rm" "-f" "0674da9f364d7e13e98acd998dd149aad6e5e9a621816ee550ca6b8e27201283"`
Dec 07 01:29:24.208 INFO [stdout] 0674da9f364d7e13e98acd998dd149aad6e5e9a621816ee550ca6b8e27201283