Dec 07 19:07:07.681 INFO testing dbusify_hyper-0.1.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 19:07:07.681 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 19:07:08.264 INFO [stdout] d06f97d963997ec777db6797c1436262b769f026f6cf6c1614719b50d3c3c65c
Dec 07 19:07:08.272 INFO running `"docker" "start" "-a" "d06f97d963997ec777db6797c1436262b769f026f6cf6c1614719b50d3c3c65c"`
Dec 07 19:07:09.383 INFO [stderr] usermod: no changes
Dec 07 19:07:09.844 INFO [stderr]    Compiling derive_builder_core v0.2.0
Dec 07 19:07:12.637 INFO [stderr]    Compiling derive_builder v0.5.1
Dec 07 19:07:14.948 INFO [stderr]    Compiling rspotify v0.2.5
Dec 07 19:07:39.603 INFO [stderr]    Compiling dbusify_hyper v0.1.0 (/source)
Dec 07 19:07:50.892 INFO [stderr] warning: unused import: `std::io`
Dec 07 19:07:50.892 INFO [stderr]   --> src/lib.rs:10:5
Dec 07 19:07:50.892 INFO [stderr]    |
Dec 07 19:07:50.892 INFO [stderr] 10 | use std::io;
Dec 07 19:07:50.892 INFO [stderr]    |     ^^^^^^^
Dec 07 19:07:50.892 INFO [stderr]    |
Dec 07 19:07:50.892 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 07 19:07:50.892 INFO [stderr] 
Dec 07 19:07:50.892 INFO [stderr] warning: unused import: `hyper::Request`
Dec 07 19:07:50.892 INFO [stderr]   --> src/lib.rs:11:5
Dec 07 19:07:50.892 INFO [stderr]    |
Dec 07 19:07:50.892 INFO [stderr] 11 | use hyper::Request;
Dec 07 19:07:50.892 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 07 19:07:50.892 INFO [stderr] 
Dec 07 19:07:50.892 INFO [stderr] warning: unused import: `std::net::Ipv4Addr`
Dec 07 19:07:50.892 INFO [stderr]   --> src/lib.rs:17:5
Dec 07 19:07:50.892 INFO [stderr]    |
Dec 07 19:07:50.892 INFO [stderr] 17 | use std::net::Ipv4Addr;
Dec 07 19:07:50.892 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 07 19:07:50.892 INFO [stderr] 
Dec 07 19:07:50.892 INFO [stderr] warning: unused import: `std::sync::mpsc::Sender`
Dec 07 19:07:50.892 INFO [stderr]   --> src/lib.rs:20:5
Dec 07 19:07:50.892 INFO [stderr]    |
Dec 07 19:07:50.892 INFO [stderr] 20 | use std::sync::mpsc::Sender;
Dec 07 19:07:50.892 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 19:07:50.892 INFO [stderr] 
Dec 07 19:07:50.892 INFO [stderr] warning: unused import: `std::sync::Arc`
Dec 07 19:07:50.892 INFO [stderr]   --> src/lib.rs:22:5
Dec 07 19:07:50.892 INFO [stderr]    |
Dec 07 19:07:50.892 INFO [stderr] 22 | use std::sync::Arc;
Dec 07 19:07:50.892 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 07 19:07:50.892 INFO [stderr] 
Dec 07 19:07:50.893 INFO [stderr] warning: unused import: `core::borrow::Borrow`
Dec 07 19:07:50.893 INFO [stderr]   --> src/lib.rs:23:5
Dec 07 19:07:50.893 INFO [stderr]    |
Dec 07 19:07:50.893 INFO [stderr] 23 | use core::borrow::Borrow;
Dec 07 19:07:50.893 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 19:07:50.893 INFO [stderr] 
Dec 07 19:07:50.896 INFO [stderr] warning: unused import: `std::sync::Mutex`
Dec 07 19:07:50.896 INFO [stderr]   --> src/lib.rs:24:5
Dec 07 19:07:50.896 INFO [stderr]    |
Dec 07 19:07:50.896 INFO [stderr] 24 | use std::sync::Mutex;
Dec 07 19:07:50.896 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 07 19:07:50.896 INFO [stderr] 
Dec 07 19:07:51.071 INFO [stderr] warning: unused import: `futures::Stream`
Dec 07 19:07:51.072 INFO [stderr]   --> src/lib.rs:18:5
Dec 07 19:07:51.072 INFO [stderr]    |
Dec 07 19:07:51.072 INFO [stderr] 18 | use futures::Stream;
Dec 07 19:07:51.072 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 07 19:07:51.072 INFO [stderr] 
Dec 07 19:07:51.073 INFO [stderr] warning: unused variable: `query`
Dec 07 19:07:51.073 INFO [stderr]   --> src/lib.rs:64:33
Dec 07 19:07:51.073 INFO [stderr]    |
Dec 07 19:07:51.073 INFO [stderr] 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Dec 07 19:07:51.073 INFO [stderr]    |                                 ^^^^^ help: consider using `_query` instead
Dec 07 19:07:51.074 INFO [stderr]    |
Dec 07 19:07:51.074 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 07 19:07:51.074 INFO [stderr] 
Dec 07 19:07:51.074 INFO [stderr] warning: unused variable: `tx_stop`
Dec 07 19:07:51.074 INFO [stderr]   --> src/lib.rs:36:18
Dec 07 19:07:51.074 INFO [stderr]    |
Dec 07 19:07:51.074 INFO [stderr] 36 |             let (tx_stop, rx_stop) = futures::sync::oneshot::channel::<()>();
Dec 07 19:07:51.074 INFO [stderr]    |                  ^^^^^^^ help: consider using `_tx_stop` instead
Dec 07 19:07:51.074 INFO [stderr] 
Dec 07 19:07:51.074 INFO [stderr] warning: unused variable: `spotify_oauth`
Dec 07 19:07:51.074 INFO [stderr]   --> src/lib.rs:99:17
Dec 07 19:07:51.074 INFO [stderr]    |
Dec 07 19:07:51.074 INFO [stderr] 99 |             let spotify_oauth = spotify_oauth_2;
Dec 07 19:07:51.074 INFO [stderr]    |                 ^^^^^^^^^^^^^ help: consider using `_spotify_oauth` instead
Dec 07 19:07:51.074 INFO [stderr] 
Dec 07 19:07:51.132 INFO [stderr] warning: variable does not need to be mutable
Dec 07 19:07:51.132 INFO [stderr]   --> src/lib.rs:64:29
Dec 07 19:07:51.132 INFO [stderr]    |
Dec 07 19:07:51.132 INFO [stderr] 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Dec 07 19:07:51.132 INFO [stderr]    |                             ----^^^^^
Dec 07 19:07:51.132 INFO [stderr]    |                             |
Dec 07 19:07:51.132 INFO [stderr]    |                             help: remove this `mut`
Dec 07 19:07:51.132 INFO [stderr]    |
Dec 07 19:07:51.132 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 07 19:07:51.132 INFO [stderr] 
Dec 07 19:07:51.132 INFO [stderr] warning: variable does not need to be mutable
Dec 07 19:07:51.132 INFO [stderr]   --> src/lib.rs:64:29
Dec 07 19:07:51.132 INFO [stderr]    |
Dec 07 19:07:51.132 INFO [stderr] 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Dec 07 19:07:51.132 INFO [stderr]    |                             ----^^^^^
Dec 07 19:07:51.132 INFO [stderr]    |                             |
Dec 07 19:07:51.132 INFO [stderr]    |                             help: remove this `mut`
Dec 07 19:07:51.132 INFO [stderr] 
Dec 07 19:07:54.814 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.39s
Dec 07 19:07:54.845 INFO [stderr] su: No module specific data is present
Dec 07 19:07:55.423 INFO running `"docker" "inspect" "d06f97d963997ec777db6797c1436262b769f026f6cf6c1614719b50d3c3c65c"`
Dec 07 19:07:55.716 INFO running `"docker" "rm" "-f" "d06f97d963997ec777db6797c1436262b769f026f6cf6c1614719b50d3c3c65c"`
Dec 07 19:07:56.020 INFO [stdout] d06f97d963997ec777db6797c1436262b769f026f6cf6c1614719b50d3c3c65c
Dec 07 19:07:56.026 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 19:07:56.474 INFO [stdout] 74ad2bf6e4bf47231c490fb891b37152a3d1b3cae80a45b7396be4476898496b
Dec 07 19:07:56.476 INFO running `"docker" "start" "-a" "74ad2bf6e4bf47231c490fb891b37152a3d1b3cae80a45b7396be4476898496b"`
Dec 07 19:07:57.464 INFO [stderr] usermod: no changes
Dec 07 19:07:57.773 INFO [stderr]    Compiling dbusify_hyper v0.1.0 (/source)
Dec 07 19:08:07.795 INFO [stderr] warning: unused import: `std::io`
Dec 07 19:08:07.795 INFO [stderr]   --> src/lib.rs:10:5
Dec 07 19:08:07.795 INFO [stderr]    |
Dec 07 19:08:07.795 INFO [stderr] 10 | use std::io;
Dec 07 19:08:07.795 INFO [stderr]    |     ^^^^^^^
Dec 07 19:08:07.795 INFO [stderr]    |
Dec 07 19:08:07.795 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 07 19:08:07.795 INFO [stderr] 
Dec 07 19:08:07.795 INFO [stderr] warning: unused import: `hyper::Request`
Dec 07 19:08:07.795 INFO [stderr]   --> src/lib.rs:11:5
Dec 07 19:08:07.795 INFO [stderr]    |
Dec 07 19:08:07.795 INFO [stderr] 11 | use hyper::Request;
Dec 07 19:08:07.795 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 07 19:08:07.795 INFO [stderr] 
Dec 07 19:08:07.795 INFO [stderr] warning: unused import: `std::net::Ipv4Addr`
Dec 07 19:08:07.795 INFO [stderr]   --> src/lib.rs:17:5
Dec 07 19:08:07.795 INFO [stderr]    |
Dec 07 19:08:07.795 INFO [stderr] 17 | use std::net::Ipv4Addr;
Dec 07 19:08:07.795 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 07 19:08:07.795 INFO [stderr] 
Dec 07 19:08:07.795 INFO [stderr] warning: unused import: `std::sync::mpsc::Sender`
Dec 07 19:08:07.795 INFO [stderr]   --> src/lib.rs:20:5
Dec 07 19:08:07.795 INFO [stderr]    |
Dec 07 19:08:07.796 INFO [stderr] 20 | use std::sync::mpsc::Sender;
Dec 07 19:08:07.796 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 19:08:07.796 INFO [stderr] 
Dec 07 19:08:07.796 INFO [stderr] warning: unused import: `std::sync::Arc`
Dec 07 19:08:07.796 INFO [stderr]   --> src/lib.rs:22:5
Dec 07 19:08:07.796 INFO [stderr]    |
Dec 07 19:08:07.796 INFO [stderr] 22 | use std::sync::Arc;
Dec 07 19:08:07.796 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 07 19:08:07.796 INFO [stderr] 
Dec 07 19:08:07.796 INFO [stderr] warning: unused import: `core::borrow::Borrow`
Dec 07 19:08:07.796 INFO [stderr]   --> src/lib.rs:23:5
Dec 07 19:08:07.796 INFO [stderr]    |
Dec 07 19:08:07.796 INFO [stderr] 23 | use core::borrow::Borrow;
Dec 07 19:08:07.796 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 19:08:07.796 INFO [stderr] 
Dec 07 19:08:07.796 INFO [stderr] warning: unused import: `std::sync::Mutex`
Dec 07 19:08:07.796 INFO [stderr]   --> src/lib.rs:24:5
Dec 07 19:08:07.796 INFO [stderr]    |
Dec 07 19:08:07.796 INFO [stderr] 24 | use std::sync::Mutex;
Dec 07 19:08:07.796 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 07 19:08:07.796 INFO [stderr] 
Dec 07 19:08:07.948 INFO [stderr] warning: unused import: `futures::Stream`
Dec 07 19:08:07.948 INFO [stderr]   --> src/lib.rs:18:5
Dec 07 19:08:07.948 INFO [stderr]    |
Dec 07 19:08:07.948 INFO [stderr] 18 | use futures::Stream;
Dec 07 19:08:07.948 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 07 19:08:07.948 INFO [stderr] 
Dec 07 19:08:07.950 INFO [stderr] warning: unused variable: `query`
Dec 07 19:08:07.950 INFO [stderr]   --> src/lib.rs:64:33
Dec 07 19:08:07.950 INFO [stderr]    |
Dec 07 19:08:07.950 INFO [stderr] 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Dec 07 19:08:07.950 INFO [stderr]    |                                 ^^^^^ help: consider using `_query` instead
Dec 07 19:08:07.950 INFO [stderr]    |
Dec 07 19:08:07.950 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 07 19:08:07.950 INFO [stderr] 
Dec 07 19:08:07.950 INFO [stderr] warning: unused variable: `tx_stop`
Dec 07 19:08:07.950 INFO [stderr]   --> src/lib.rs:36:18
Dec 07 19:08:07.950 INFO [stderr]    |
Dec 07 19:08:07.950 INFO [stderr] 36 |             let (tx_stop, rx_stop) = futures::sync::oneshot::channel::<()>();
Dec 07 19:08:07.950 INFO [stderr]    |                  ^^^^^^^ help: consider using `_tx_stop` instead
Dec 07 19:08:07.950 INFO [stderr] 
Dec 07 19:08:07.950 INFO [stderr] warning: unused variable: `spotify_oauth`
Dec 07 19:08:07.950 INFO [stderr]   --> src/lib.rs:99:17
Dec 07 19:08:07.950 INFO [stderr]    |
Dec 07 19:08:07.950 INFO [stderr] 99 |             let spotify_oauth = spotify_oauth_2;
Dec 07 19:08:07.950 INFO [stderr]    |                 ^^^^^^^^^^^^^ help: consider using `_spotify_oauth` instead
Dec 07 19:08:07.950 INFO [stderr] 
Dec 07 19:08:08.004 INFO [stderr] warning: variable does not need to be mutable
Dec 07 19:08:08.004 INFO [stderr]   --> src/lib.rs:64:29
Dec 07 19:08:08.004 INFO [stderr]    |
Dec 07 19:08:08.004 INFO [stderr] 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Dec 07 19:08:08.004 INFO [stderr]    |                             ----^^^^^
Dec 07 19:08:08.004 INFO [stderr]    |                             |
Dec 07 19:08:08.004 INFO [stderr]    |                             help: remove this `mut`
Dec 07 19:08:08.004 INFO [stderr]    |
Dec 07 19:08:08.004 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 07 19:08:08.004 INFO [stderr] 
Dec 07 19:08:08.004 INFO [stderr] warning: variable does not need to be mutable
Dec 07 19:08:08.004 INFO [stderr]   --> src/lib.rs:64:29
Dec 07 19:08:08.004 INFO [stderr]    |
Dec 07 19:08:08.004 INFO [stderr] 64 |                         let mut query = req.uri().query().unwrap_or("No query").to_string();
Dec 07 19:08:08.004 INFO [stderr]    |                             ----^^^^^
Dec 07 19:08:08.004 INFO [stderr]    |                             |
Dec 07 19:08:08.004 INFO [stderr]    |                             help: remove this `mut`
Dec 07 19:08:08.004 INFO [stderr] 
Dec 07 19:08:08.532 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.03s
Dec 07 19:08:08.557 INFO [stderr] su: No module specific data is present
Dec 07 19:08:09.186 INFO running `"docker" "inspect" "74ad2bf6e4bf47231c490fb891b37152a3d1b3cae80a45b7396be4476898496b"`
Dec 07 19:08:09.269 INFO running `"docker" "rm" "-f" "74ad2bf6e4bf47231c490fb891b37152a3d1b3cae80a45b7396be4476898496b"`
Dec 07 19:08:09.395 INFO [stdout] 74ad2bf6e4bf47231c490fb891b37152a3d1b3cae80a45b7396be4476898496b
Dec 07 19:08:09.398 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 19:08:09.615 INFO [stdout] 60d197acca07a8fcad967fe560c37b1506e237df12f631fd5f28de14371f71ba
Dec 07 19:08:09.620 INFO running `"docker" "start" "-a" "60d197acca07a8fcad967fe560c37b1506e237df12f631fd5f28de14371f71ba"`
Dec 07 19:08:10.073 INFO [stderr] usermod: no changes
Dec 07 19:08:10.306 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
Dec 07 19:08:10.316 INFO [stderr]      Running /target/debug/deps/dbusify_hyper-347b0b17bcf43dee
Dec 07 19:08:10.318 INFO [stdout] 
Dec 07 19:08:10.318 INFO [stdout] running 0 tests
Dec 07 19:08:10.318 INFO [stdout] 
Dec 07 19:08:10.318 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 19:08:10.318 INFO [stdout] 
Dec 07 19:08:10.319 INFO [stderr]    Doc-tests dbusify_hyper
Dec 07 19:08:30.304 INFO [stdout] 
Dec 07 19:08:30.304 INFO [stdout] running 0 tests
Dec 07 19:08:30.304 INFO [stdout] 
Dec 07 19:08:30.304 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 19:08:30.304 INFO [stdout] 
Dec 07 19:08:30.320 INFO [stderr] su: No module specific data is present
Dec 07 19:08:30.671 INFO running `"docker" "inspect" "60d197acca07a8fcad967fe560c37b1506e237df12f631fd5f28de14371f71ba"`
Dec 07 19:08:30.866 INFO running `"docker" "rm" "-f" "60d197acca07a8fcad967fe560c37b1506e237df12f631fd5f28de14371f71ba"`
Dec 07 19:08:31.061 INFO [stdout] 60d197acca07a8fcad967fe560c37b1506e237df12f631fd5f28de14371f71ba