Dec 11 17:33:07.112 INFO checking hawx/trobble-rs against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 17:33:07.112 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 17:33:07.464 INFO [stdout] e6df0f206be3fcffdcce08c49750eead98e55e7e666dcfbf1af9931fbfa4df6b
Dec 11 17:33:07.481 INFO running `"docker" "start" "-a" "e6df0f206be3fcffdcce08c49750eead98e55e7e666dcfbf1af9931fbfa4df6b"`
Dec 11 17:33:08.292 INFO [stderr] usermod: no changes
Dec 11 17:33:08.648 INFO [stderr]    Compiling syn v0.14.9
Dec 11 17:33:08.648 INFO [stderr]     Checking flate2 v1.0.2
Dec 11 17:33:08.672 INFO [stderr]     Checking r2d2_sqlite v0.6.0
Dec 11 17:33:08.672 INFO [stderr]     Checking parking_lot v0.6.4
Dec 11 17:33:08.672 INFO [stderr]     Checking tokio-threadpool v0.1.7
Dec 11 17:33:08.681 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.6
Dec 11 17:33:11.656 INFO [stderr]     Checking tokio-reactor v0.1.6
Dec 11 17:33:11.656 INFO [stderr]     Checking crossbeam-channel v0.2.6
Dec 11 17:33:14.709 INFO [stderr]     Checking tokio-fs v0.1.3
Dec 11 17:33:15.359 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 11 17:33:15.359 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 11 17:33:15.359 INFO [stderr]     Checking tokio-uds v0.2.2
Dec 11 17:33:15.359 INFO [stderr]     Checking tokio-signal v0.2.5
Dec 11 17:33:20.813 INFO [stderr]     Checking tokio v0.1.10
Dec 11 17:33:20.813 INFO [stderr]     Checking trust-dns-proto v0.4.0
Dec 11 17:33:29.086 INFO [stderr]     Checking trust-dns-resolver v0.9.1
Dec 11 17:33:39.872 INFO [stderr]    Compiling synstructure v0.9.0
Dec 11 17:33:39.872 INFO [stderr]    Compiling actix_derive v0.3.0
Dec 11 17:33:46.534 INFO [stderr]    Compiling failure_derive v0.1.2
Dec 11 17:33:49.463 INFO [stderr]     Checking failure v0.1.2
Dec 11 17:33:50.281 INFO [stderr]     Checking actix v0.7.4
Dec 11 17:33:54.680 INFO [stderr]     Checking actix-web v0.7.8
Dec 11 17:34:06.956 INFO [stderr]     Checking trobble-rs v0.1.0 (/source)
Dec 11 17:34:12.064 INFO [stderr] warning: unused variable: `msg`
Dec 11 17:34:12.066 INFO [stderr]   --> src/data_actor.rs:40:26
Dec 11 17:34:12.066 INFO [stderr]    |
Dec 11 17:34:12.066 INFO [stderr] 40 |     fn handle(&mut self, msg: RecentlyPlayedMessage, _: &mut Self::Context) -> Self::Result {
Dec 11 17:34:12.066 INFO [stderr]    |                          ^^^ help: consider using `_msg` instead
Dec 11 17:34:12.066 INFO [stderr]    |
Dec 11 17:34:12.066 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 17:34:12.066 INFO [stderr] 
Dec 11 17:34:12.066 INFO [stderr] warning: unused variable: `server`
Dec 11 17:34:12.066 INFO [stderr]   --> src/server.rs:30:13
Dec 11 17:34:12.066 INFO [stderr]    |
Dec 11 17:34:12.066 INFO [stderr] 30 |         let server = HttpServer::new(move || {
Dec 11 17:34:12.066 INFO [stderr]    |             ^^^^^^ help: consider using `_server` instead
Dec 11 17:34:12.066 INFO [stderr] 
Dec 11 17:34:12.085 INFO [stderr] warning: struct is never constructed: `NowPlaying`
Dec 11 17:34:12.085 INFO [stderr]   --> src/data.rs:18:1
Dec 11 17:34:12.085 INFO [stderr]    |
Dec 11 17:34:12.085 INFO [stderr] 18 | pub struct NowPlaying {
Dec 11 17:34:12.085 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:34:12.085 INFO [stderr]    |
Dec 11 17:34:12.085 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 17:34:12.085 INFO [stderr] 
Dec 11 17:34:12.085 INFO [stderr] warning: function is never used: `up`
Dec 11 17:34:12.085 INFO [stderr]   --> src/data.rs:32:1
Dec 11 17:34:12.085 INFO [stderr]    |
Dec 11 17:34:12.085 INFO [stderr] 32 | pub fn up(conn: &Connection) -> Result<usize, rusqlite::Error> {
Dec 11 17:34:12.085 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:34:12.085 INFO [stderr] 
Dec 11 17:34:12.412 INFO [stderr] warning: unused variable: `msg`
Dec 11 17:34:12.412 INFO [stderr]   --> src/data_actor.rs:40:26
Dec 11 17:34:12.412 INFO [stderr]    |
Dec 11 17:34:12.412 INFO [stderr] 40 |     fn handle(&mut self, msg: RecentlyPlayedMessage, _: &mut Self::Context) -> Self::Result {
Dec 11 17:34:12.412 INFO [stderr]    |                          ^^^ help: consider using `_msg` instead
Dec 11 17:34:12.412 INFO [stderr]    |
Dec 11 17:34:12.412 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 17:34:12.412 INFO [stderr] 
Dec 11 17:34:12.412 INFO [stderr] warning: unused variable: `server`
Dec 11 17:34:12.412 INFO [stderr]   --> src/server.rs:30:13
Dec 11 17:34:12.412 INFO [stderr]    |
Dec 11 17:34:12.412 INFO [stderr] 30 |         let server = HttpServer::new(move || {
Dec 11 17:34:12.412 INFO [stderr]    |             ^^^^^^ help: consider using `_server` instead
Dec 11 17:34:12.412 INFO [stderr] 
Dec 11 17:34:12.436 INFO [stderr] warning: struct is never constructed: `NowPlaying`
Dec 11 17:34:12.436 INFO [stderr]   --> src/data.rs:18:1
Dec 11 17:34:12.436 INFO [stderr]    |
Dec 11 17:34:12.436 INFO [stderr] 18 | pub struct NowPlaying {
Dec 11 17:34:12.436 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:34:12.436 INFO [stderr]    |
Dec 11 17:34:12.436 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 17:34:12.436 INFO [stderr] 
Dec 11 17:34:12.436 INFO [stderr] warning: function is never used: `up`
Dec 11 17:34:12.436 INFO [stderr]   --> src/data.rs:32:1
Dec 11 17:34:12.436 INFO [stderr]    |
Dec 11 17:34:12.436 INFO [stderr] 32 | pub fn up(conn: &Connection) -> Result<usize, rusqlite::Error> {
Dec 11 17:34:12.436 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:34:12.436 INFO [stderr] 
Dec 11 17:34:12.460 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
Dec 11 17:34:12.484 INFO [stderr] su: No module specific data is present
Dec 11 17:34:12.786 INFO running `"docker" "inspect" "e6df0f206be3fcffdcce08c49750eead98e55e7e666dcfbf1af9931fbfa4df6b"`
Dec 11 17:34:12.936 INFO running `"docker" "rm" "-f" "e6df0f206be3fcffdcce08c49750eead98e55e7e666dcfbf1af9931fbfa4df6b"`
Dec 11 17:34:13.195 INFO [stdout] e6df0f206be3fcffdcce08c49750eead98e55e7e666dcfbf1af9931fbfa4df6b