Dec 17 23:23:23.605 INFO checking hawx/trobble-rs against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 23:23:23.605 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/hawx/trobble-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 23:23:24.129 INFO [stdout] e279cbb33aa2cc5eb09dd224315b9cebf6c30252876f52256b1346734dbc3d33
Dec 17 23:23:24.131 INFO running `"docker" "start" "-a" "e279cbb33aa2cc5eb09dd224315b9cebf6c30252876f52256b1346734dbc3d33"`
Dec 17 23:23:26.556 INFO [stderr]    Compiling actix-web v0.7.8
Dec 17 23:23:26.608 INFO [stderr]     Checking r2d2 v0.8.2
Dec 17 23:23:26.608 INFO [stderr]    Compiling syn v0.14.9
Dec 17 23:23:26.608 INFO [stderr]     Checking flate2 v1.0.2
Dec 17 23:23:26.616 INFO [stderr]     Checking serde_urlencoded v0.5.3
Dec 17 23:23:26.620 INFO [stderr]     Checking cookie v0.11.0
Dec 17 23:23:26.620 INFO [stderr]     Checking tokio-reactor v0.1.6
Dec 17 23:23:26.620 INFO [stderr]     Checking crossbeam-channel v0.2.6
Dec 17 23:23:28.860 INFO [stderr]     Checking r2d2_sqlite v0.6.0
Dec 17 23:23:29.284 INFO [stderr]     Checking tokio-uds v0.2.2
Dec 17 23:23:29.284 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 17 23:23:29.404 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 17 23:23:29.776 INFO [stderr]     Checking tokio-signal v0.2.5
Dec 17 23:23:30.880 INFO [stderr]     Checking trust-dns-proto v0.4.0
Dec 17 23:23:30.880 INFO [stderr]     Checking tokio v0.1.10
Dec 17 23:23:34.451 INFO [stderr]     Checking trust-dns-resolver v0.9.1
Dec 17 23:23:49.065 INFO [stderr]    Compiling synstructure v0.9.0
Dec 17 23:23:49.065 INFO [stderr]    Compiling actix_derive v0.3.0
Dec 17 23:23:54.900 INFO [stderr]    Compiling failure_derive v0.1.2
Dec 17 23:23:56.721 INFO [stderr]     Checking failure v0.1.2
Dec 17 23:23:57.192 INFO [stderr]     Checking actix v0.7.4
Dec 17 23:24:10.174 INFO [stderr]     Checking trobble-rs v0.1.0 (/opt/crater/workdir)
Dec 17 23:24:11.623 INFO [stderr] warning: unused variable: `msg`
Dec 17 23:24:11.624 INFO [stderr]   --> src/data_actor.rs:40:26
Dec 17 23:24:11.624 INFO [stderr]    |
Dec 17 23:24:11.624 INFO [stderr] 40 |     fn handle(&mut self, msg: RecentlyPlayedMessage, _: &mut Self::Context) -> Self::Result {
Dec 17 23:24:11.625 INFO [stderr]    |                          ^^^ help: consider using `_msg` instead
Dec 17 23:24:11.625 INFO [stderr]    |
Dec 17 23:24:11.625 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 23:24:11.625 INFO [stderr] 
Dec 17 23:24:11.626 INFO [stderr] warning: unused variable: `server`
Dec 17 23:24:11.626 INFO [stderr]   --> src/server.rs:30:13
Dec 17 23:24:11.626 INFO [stderr]    |
Dec 17 23:24:11.627 INFO [stderr] 30 |         let server = HttpServer::new(move || {
Dec 17 23:24:11.627 INFO [stderr]    |             ^^^^^^ help: consider using `_server` instead
Dec 17 23:24:11.627 INFO [stderr] 
Dec 17 23:24:11.665 INFO [stderr] warning: struct is never constructed: `NowPlaying`
Dec 17 23:24:11.665 INFO [stderr]   --> src/data.rs:18:1
Dec 17 23:24:11.665 INFO [stderr]    |
Dec 17 23:24:11.665 INFO [stderr] 18 | pub struct NowPlaying {
Dec 17 23:24:11.665 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:24:11.665 INFO [stderr]    |
Dec 17 23:24:11.666 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 23:24:11.666 INFO [stderr] 
Dec 17 23:24:11.666 INFO [stderr] warning: function is never used: `up`
Dec 17 23:24:11.666 INFO [stderr]   --> src/data.rs:32:1
Dec 17 23:24:11.666 INFO [stderr]    |
Dec 17 23:24:11.666 INFO [stderr] 32 | pub fn up(conn: &Connection) -> Result<usize, rusqlite::Error> {
Dec 17 23:24:11.666 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:24:11.666 INFO [stderr] 
Dec 17 23:24:11.973 INFO [stderr] warning: unused variable: `msg`
Dec 17 23:24:11.973 INFO [stderr]   --> src/data_actor.rs:40:26
Dec 17 23:24:11.973 INFO [stderr]    |
Dec 17 23:24:11.974 INFO [stderr] 40 |     fn handle(&mut self, msg: RecentlyPlayedMessage, _: &mut Self::Context) -> Self::Result {
Dec 17 23:24:11.974 INFO [stderr]    |                          ^^^ help: consider using `_msg` instead
Dec 17 23:24:11.974 INFO [stderr]    |
Dec 17 23:24:11.974 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 23:24:11.974 INFO [stderr] 
Dec 17 23:24:11.974 INFO [stderr] warning: unused variable: `server`
Dec 17 23:24:11.974 INFO [stderr]   --> src/server.rs:30:13
Dec 17 23:24:11.974 INFO [stderr]    |
Dec 17 23:24:11.974 INFO [stderr] 30 |         let server = HttpServer::new(move || {
Dec 17 23:24:11.974 INFO [stderr]    |             ^^^^^^ help: consider using `_server` instead
Dec 17 23:24:11.974 INFO [stderr] 
Dec 17 23:24:11.995 INFO [stderr] warning: struct is never constructed: `NowPlaying`
Dec 17 23:24:11.995 INFO [stderr]   --> src/data.rs:18:1
Dec 17 23:24:11.995 INFO [stderr]    |
Dec 17 23:24:11.995 INFO [stderr] 18 | pub struct NowPlaying {
Dec 17 23:24:11.995 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:24:11.995 INFO [stderr]    |
Dec 17 23:24:11.995 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 23:24:11.995 INFO [stderr] 
Dec 17 23:24:11.995 INFO [stderr] warning: function is never used: `up`
Dec 17 23:24:11.995 INFO [stderr]   --> src/data.rs:32:1
Dec 17 23:24:11.995 INFO [stderr]    |
Dec 17 23:24:11.995 INFO [stderr] 32 | pub fn up(conn: &Connection) -> Result<usize, rusqlite::Error> {
Dec 17 23:24:11.995 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:24:11.995 INFO [stderr] 
Dec 17 23:24:12.049 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.01s
Dec 17 23:24:13.368 INFO running `"docker" "inspect" "e279cbb33aa2cc5eb09dd224315b9cebf6c30252876f52256b1346734dbc3d33"`
Dec 17 23:24:13.766 INFO running `"docker" "rm" "-f" "e279cbb33aa2cc5eb09dd224315b9cebf6c30252876f52256b1346734dbc3d33"`
Dec 17 23:24:14.118 INFO [stdout] e279cbb33aa2cc5eb09dd224315b9cebf6c30252876f52256b1346734dbc3d33