Oct 12 20:48:45.930 INFO checking hawx/trobble-rs against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 20:48:45.930 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 12 20:48:46.360 INFO blam! 4eff142d5f7ff1f283660c7d1671007cfd898cef605b9a26c076735496faba09
Oct 12 20:48:46.362 INFO running `"docker" "start" "-a" "4eff142d5f7ff1f283660c7d1671007cfd898cef605b9a26c076735496faba09"`
Oct 12 20:48:47.536 INFO kablam! usermod: no changes
Oct 12 20:48:48.016 INFO kablam!    Compiling actix-web v0.7.8
Oct 12 20:48:48.019 INFO kablam!    Compiling ring v0.13.2
Oct 12 20:48:48.028 INFO kablam!    Compiling brotli-sys v0.3.2
Oct 12 20:48:48.028 INFO kablam!     Checking r2d2 v0.8.2
Oct 12 20:48:48.044 INFO kablam!     Checking flate2 v1.0.2
Oct 12 20:48:48.045 INFO kablam!     Checking tokio-threadpool v0.1.7
Oct 12 20:48:48.045 INFO kablam!     Checking tokio-reactor v0.1.6
Oct 12 20:48:48.045 INFO kablam!     Checking crossbeam-channel v0.2.6
Oct 12 20:48:52.493 INFO kablam!     Checking r2d2_sqlite v0.6.0
Oct 12 20:48:53.627 INFO kablam!     Checking tokio-fs v0.1.3
Oct 12 20:48:54.180 INFO kablam!     Checking tokio-tcp v0.1.2
Oct 12 20:48:54.180 INFO kablam!     Checking tokio-uds v0.2.2
Oct 12 20:48:54.180 INFO kablam!     Checking tokio-udp v0.1.2
Oct 12 20:48:54.180 INFO kablam!     Checking tokio-signal v0.2.5
Oct 12 20:48:58.432 INFO kablam!     Checking trust-dns-proto v0.4.0
Oct 12 20:48:58.936 INFO kablam!     Checking tokio v0.1.10
Oct 12 20:49:07.124 INFO kablam!     Checking cookie v0.11.0
Oct 12 20:49:09.585 INFO kablam!     Checking brotli2 v0.3.2
Oct 12 20:49:11.192 INFO kablam!     Checking trust-dns-resolver v0.9.1
Oct 12 20:49:14.588 INFO kablam!     Checking actix v0.7.4
Oct 12 20:49:32.245 INFO kablam!     Checking trobble-rs v0.1.0 (/source)
Oct 12 20:49:39.840 INFO kablam! warning: unused variable: `msg`
Oct 12 20:49:39.841 INFO kablam!   --> src/data_actor.rs:40:26
Oct 12 20:49:39.841 INFO kablam!    |
Oct 12 20:49:39.841 INFO kablam! 40 |     fn handle(&mut self, msg: RecentlyPlayedMessage, _: &mut Self::Context) -> Self::Result {
Oct 12 20:49:39.841 INFO kablam!    |                          ^^^ help: consider using `_msg` instead
Oct 12 20:49:39.841 INFO kablam!    |
Oct 12 20:49:39.841 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 20:49:39.841 INFO kablam! 
Oct 12 20:49:39.841 INFO kablam! warning: unused variable: `server`
Oct 12 20:49:39.841 INFO kablam!   --> src/server.rs:30:13
Oct 12 20:49:39.841 INFO kablam!    |
Oct 12 20:49:39.841 INFO kablam! 30 |         let server = HttpServer::new(move || {
Oct 12 20:49:39.841 INFO kablam!    |             ^^^^^^ help: consider using `_server` instead
Oct 12 20:49:39.841 INFO kablam! 
Oct 12 20:49:39.868 INFO kablam! warning: struct is never constructed: `NowPlaying`
Oct 12 20:49:39.868 INFO kablam!   --> src/data.rs:18:1
Oct 12 20:49:39.868 INFO kablam!    |
Oct 12 20:49:39.868 INFO kablam! 18 | pub struct NowPlaying {
Oct 12 20:49:39.868 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Oct 12 20:49:39.868 INFO kablam!    |
Oct 12 20:49:39.868 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 20:49:39.868 INFO kablam! 
Oct 12 20:49:39.876 INFO kablam! warning: function is never used: `up`
Oct 12 20:49:39.876 INFO kablam!   --> src/data.rs:32:1
Oct 12 20:49:39.876 INFO kablam!    |
Oct 12 20:49:39.876 INFO kablam! 32 | pub fn up(conn: &Connection) -> Result<usize, rusqlite::Error> {
Oct 12 20:49:39.876 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 20:49:39.876 INFO kablam! 
Oct 12 20:49:40.110 INFO kablam! warning: unused variable: `msg`
Oct 12 20:49:40.110 INFO kablam!   --> src/data_actor.rs:40:26
Oct 12 20:49:40.110 INFO kablam!    |
Oct 12 20:49:40.110 INFO kablam! 40 |     fn handle(&mut self, msg: RecentlyPlayedMessage, _: &mut Self::Context) -> Self::Result {
Oct 12 20:49:40.110 INFO kablam!    |                          ^^^ help: consider using `_msg` instead
Oct 12 20:49:40.110 INFO kablam!    |
Oct 12 20:49:40.111 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 20:49:40.112 INFO kablam! 
Oct 12 20:49:40.112 INFO kablam! warning: unused variable: `server`
Oct 12 20:49:40.112 INFO kablam!   --> src/server.rs:30:13
Oct 12 20:49:40.112 INFO kablam!    |
Oct 12 20:49:40.112 INFO kablam! 30 |         let server = HttpServer::new(move || {
Oct 12 20:49:40.112 INFO kablam!    |             ^^^^^^ help: consider using `_server` instead
Oct 12 20:49:40.112 INFO kablam! 
Oct 12 20:49:40.126 INFO kablam! warning: struct is never constructed: `NowPlaying`
Oct 12 20:49:40.126 INFO kablam!   --> src/data.rs:18:1
Oct 12 20:49:40.126 INFO kablam!    |
Oct 12 20:49:40.126 INFO kablam! 18 | pub struct NowPlaying {
Oct 12 20:49:40.126 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Oct 12 20:49:40.126 INFO kablam!    |
Oct 12 20:49:40.126 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 20:49:40.128 INFO kablam! 
Oct 12 20:49:40.128 INFO kablam! warning: function is never used: `up`
Oct 12 20:49:40.128 INFO kablam!   --> src/data.rs:32:1
Oct 12 20:49:40.128 INFO kablam!    |
Oct 12 20:49:40.128 INFO kablam! 32 | pub fn up(conn: &Connection) -> Result<usize, rusqlite::Error> {
Oct 12 20:49:40.128 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 20:49:40.128 INFO kablam! 
Oct 12 20:49:40.208 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 52.65s
Oct 12 20:49:40.237 INFO kablam! su: No module specific data is present
Oct 12 20:49:41.889 INFO running `"docker" "rm" "-f" "4eff142d5f7ff1f283660c7d1671007cfd898cef605b9a26c076735496faba09"`
Oct 12 20:49:42.156 INFO blam! 4eff142d5f7ff1f283660c7d1671007cfd898cef605b9a26c076735496faba09