Dec 11 05:23:23.418 INFO checking yusefnapora/ntr_stream against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 05:23:23.418 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 05:23:23.784 INFO [stdout] 3095d9c5524f070d6d997ab30e9cbd99fea158412392667fe4beb8b7f1a19fd3
Dec 11 05:23:23.786 INFO running `"docker" "start" "-a" "3095d9c5524f070d6d997ab30e9cbd99fea158412392667fe4beb8b7f1a19fd3"`
Dec 11 05:23:24.892 INFO [stderr] usermod: no changes
Dec 11 05:23:25.149 INFO [stderr]     Checking futures v0.1.19
Dec 11 05:23:25.150 INFO [stderr]    Compiling cc v1.0.6
Dec 11 05:23:25.157 INFO [stderr]     Checking scoped-tls v0.1.1
Dec 11 05:23:25.159 INFO [stderr]     Checking rustc-demangle v0.1.7
Dec 11 05:23:25.159 INFO [stderr]     Checking smallvec v0.6.0
Dec 11 05:23:25.159 INFO [stderr]     Checking atomic-option v0.1.2
Dec 11 05:23:25.160 INFO [stderr]     Checking crossbeam-utils v0.3.2
Dec 11 05:23:25.160 INFO [stderr]     Checking crossbeam-utils v0.2.2
Dec 11 05:23:26.084 INFO [stderr]     Checking iovec v0.1.2
Dec 11 05:23:26.166 INFO [stderr]     Checking rand v0.4.2
Dec 11 05:23:26.221 INFO [stderr]     Checking net2 v0.2.32
Dec 11 05:23:26.493 INFO [stderr]     Checking num_cpus v1.8.0
Dec 11 05:23:26.863 INFO [stderr]     Checking time v0.1.39
Dec 11 05:23:27.086 INFO [stderr]    Compiling proc-macro2 v0.2.3
Dec 11 05:23:27.467 INFO [stderr]     Checking base64 v0.9.0
Dec 11 05:23:27.992 INFO [stderr]     Checking bytes v0.4.6
Dec 11 05:23:28.567 INFO [stderr]     Checking crossbeam-epoch v0.4.1
Dec 11 05:23:28.866 INFO [stderr]     Checking clap v2.31.1
Dec 11 05:23:30.384 INFO [stderr]     Checking mio v0.6.14
Dec 11 05:23:39.244 INFO [stderr]     Checking crossbeam-deque v0.3.0
Dec 11 05:23:39.268 INFO [stderr]     Checking rand v0.3.22
Dec 11 05:23:39.304 INFO [stderr]     Checking parking_lot_core v0.2.13
Dec 11 05:23:39.368 INFO [stderr]     Checking mime v0.3.5
Dec 11 05:23:39.556 INFO [stderr]    Compiling quote v0.4.2
Dec 11 05:23:39.876 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 11 05:23:40.256 INFO [stderr]    Compiling libz-sys v1.0.18
Dec 11 05:23:42.182 INFO [stderr]    Compiling syn v0.12.14
Dec 11 05:23:42.825 INFO [stderr]     Checking bus v1.4.1
Dec 11 05:23:45.950 INFO [stderr]     Checking tokio-executor v0.1.0
Dec 11 05:23:45.950 INFO [stderr]     Checking tokio-io v0.1.6
Dec 11 05:23:45.950 INFO [stderr]     Checking tokio-service v0.1.0
Dec 11 05:23:45.950 INFO [stderr]     Checking futures-cpupool v0.1.8
Dec 11 05:23:47.296 INFO [stderr]     Checking relay v0.1.1
Dec 11 05:23:48.004 INFO [stderr]     Checking tokio-threadpool v0.1.0
Dec 11 05:23:48.372 INFO [stderr]     Checking flate2 v1.0.1
Dec 11 05:23:50.348 INFO [stderr]     Checking tokio-reactor v0.1.0
Dec 11 05:23:52.976 INFO [stderr]     Checking tokio v0.1.3
Dec 11 05:23:56.222 INFO [stderr]     Checking tokio-core v0.1.15
Dec 11 05:24:02.449 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 11 05:24:06.087 INFO [stderr]    Compiling protocol-derive v0.3.4
Dec 11 05:24:11.819 INFO [stderr]     Checking hyper v0.11.24
Dec 11 05:24:12.022 INFO [stderr]     Checking backtrace v0.3.5
Dec 11 05:24:12.954 INFO [stderr]     Checking error-chain v0.11.0
Dec 11 05:24:13.755 INFO [stderr]     Checking protocol v0.3.4
Dec 11 05:24:18.363 INFO [stderr]     Checking ntr_stream v0.1.0 (/source)
Dec 11 05:24:18.912 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 05:24:18.912 INFO [stderr]  --> src/main.rs:1:1
Dec 11 05:24:18.912 INFO [stderr]   |
Dec 11 05:24:18.912 INFO [stderr] 1 | #[macro_use] extern crate protocol_derive;
Dec 11 05:24:18.912 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 05:24:18.912 INFO [stderr]   |
Dec 11 05:24:18.920 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 05:24:18.920 INFO [stderr] 
Dec 11 05:24:18.920 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 05:24:18.920 INFO [stderr]  --> src/main.rs:2:1
Dec 11 05:24:18.920 INFO [stderr]   |
Dec 11 05:24:18.920 INFO [stderr] 2 | #[macro_use] extern crate protocol;
Dec 11 05:24:18.920 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 05:24:18.920 INFO [stderr] 
Dec 11 05:24:18.921 INFO [stderr] warning: unused import: `BigEndian`
Dec 11 05:24:18.921 INFO [stderr]  --> src/remote_play/packets.rs:4:57
Dec 11 05:24:18.921 INFO [stderr]   |
Dec 11 05:24:18.921 INFO [stderr] 4 | use byteorder::{ByteOrder, WriteBytesExt, LittleEndian, BigEndian};
Dec 11 05:24:18.921 INFO [stderr]   |                                                         ^^^^^^^^^
Dec 11 05:24:18.921 INFO [stderr] 
Dec 11 05:24:18.921 INFO [stderr] warning: unused import: `RemotePlayControlPacket`
Dec 11 05:24:18.921 INFO [stderr]  --> src/remote_play/stream.rs:4:28
Dec 11 05:24:18.921 INFO [stderr]   |
Dec 11 05:24:18.921 INFO [stderr] 4 | use remote_play::packets::{RemotePlayControlPacket, RemotePlayPacket, Screen, StreamingConfig};
Dec 11 05:24:18.921 INFO [stderr]   |                            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:24:18.921 INFO [stderr] 
Dec 11 05:24:18.924 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 05:24:18.924 INFO [stderr]  --> src/main.rs:1:1
Dec 11 05:24:18.924 INFO [stderr]   |
Dec 11 05:24:18.924 INFO [stderr] 1 | #[macro_use] extern crate protocol_derive;
Dec 11 05:24:18.928 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 05:24:18.928 INFO [stderr]   |
Dec 11 05:24:18.928 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 05:24:18.928 INFO [stderr] 
Dec 11 05:24:18.928 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 05:24:18.928 INFO [stderr]  --> src/main.rs:2:1
Dec 11 05:24:18.928 INFO [stderr]   |
Dec 11 05:24:18.928 INFO [stderr] 2 | #[macro_use] extern crate protocol;
Dec 11 05:24:18.928 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 05:24:18.928 INFO [stderr] 
Dec 11 05:24:18.928 INFO [stderr] warning: unused import: `BigEndian`
Dec 11 05:24:18.928 INFO [stderr]  --> src/remote_play/packets.rs:4:57
Dec 11 05:24:18.928 INFO [stderr]   |
Dec 11 05:24:18.928 INFO [stderr] 4 | use byteorder::{ByteOrder, WriteBytesExt, LittleEndian, BigEndian};
Dec 11 05:24:18.928 INFO [stderr]   |                                                         ^^^^^^^^^
Dec 11 05:24:18.928 INFO [stderr] 
Dec 11 05:24:18.928 INFO [stderr] warning: unused import: `RemotePlayControlPacket`
Dec 11 05:24:18.928 INFO [stderr]  --> src/remote_play/stream.rs:4:28
Dec 11 05:24:18.928 INFO [stderr]   |
Dec 11 05:24:18.928 INFO [stderr] 4 | use remote_play::packets::{RemotePlayControlPacket, RemotePlayPacket, Screen, StreamingConfig};
Dec 11 05:24:18.928 INFO [stderr]   |                            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:24:18.928 INFO [stderr] 
Dec 11 05:24:19.210 INFO [stderr] warning: unused import: `ByteOrder`
Dec 11 05:24:19.210 INFO [stderr]  --> src/remote_play/packets.rs:4:17
Dec 11 05:24:19.210 INFO [stderr]   |
Dec 11 05:24:19.210 INFO [stderr] 4 | use byteorder::{ByteOrder, WriteBytesExt, LittleEndian, BigEndian};
Dec 11 05:24:19.210 INFO [stderr]   |                 ^^^^^^^^^
Dec 11 05:24:19.210 INFO [stderr] 
Dec 11 05:24:19.218 INFO [stderr] warning: unused variable: `stream`
Dec 11 05:24:19.218 INFO [stderr]   --> src/remote_play/stream.rs:25:9
Dec 11 05:24:19.218 INFO [stderr]    |
Dec 11 05:24:19.218 INFO [stderr] 25 |     let stream = TcpStream::connect(addr).expect("error connecting tcp stream");
Dec 11 05:24:19.218 INFO [stderr]    |         ^^^^^^ help: consider using `_stream` instead
Dec 11 05:24:19.218 INFO [stderr]    |
Dec 11 05:24:19.228 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 05:24:19.228 INFO [stderr] 
Dec 11 05:24:19.229 INFO [stderr] warning: unused variable: `reader`
Dec 11 05:24:19.229 INFO [stderr]   --> src/remote_play/packets.rs:65:13
Dec 11 05:24:19.229 INFO [stderr]    |
Dec 11 05:24:19.229 INFO [stderr] 65 |     fn read(reader: &mut Read) -> Result<Self, Error> {
Dec 11 05:24:19.229 INFO [stderr]    |             ^^^^^^ help: consider using `_reader` instead
Dec 11 05:24:19.229 INFO [stderr] 
Dec 11 05:24:19.261 INFO [stderr] warning: unused import: `ByteOrder`
Dec 11 05:24:19.261 INFO [stderr]  --> src/remote_play/packets.rs:4:17
Dec 11 05:24:19.261 INFO [stderr]   |
Dec 11 05:24:19.261 INFO [stderr] 4 | use byteorder::{ByteOrder, WriteBytesExt, LittleEndian, BigEndian};
Dec 11 05:24:19.261 INFO [stderr]   |                 ^^^^^^^^^
Dec 11 05:24:19.261 INFO [stderr] 
Dec 11 05:24:19.292 INFO [stderr] warning: variable does not need to be mutable
Dec 11 05:24:19.292 INFO [stderr]   --> src/server.rs:29:9
Dec 11 05:24:19.293 INFO [stderr]    |
Dec 11 05:24:19.293 INFO [stderr] 29 |     let mut response = Response::new();
Dec 11 05:24:19.293 INFO [stderr]    |         ----^^^^^^^^
Dec 11 05:24:19.293 INFO [stderr]    |         |
Dec 11 05:24:19.293 INFO [stderr]    |         help: remove this `mut`
Dec 11 05:24:19.294 INFO [stderr] warning: unused variable: `stream`
Dec 11 05:24:19.294 INFO [stderr]   --> src/remote_play/stream.rs:25:9
Dec 11 05:24:19.294 INFO [stderr]    |
Dec 11 05:24:19.294 INFO [stderr] 25 |     let stream = TcpStream::connect(addr).expect("error connecting tcp stream");
Dec 11 05:24:19.295 INFO [stderr]    |         ^^^^^^ help: consider using `_stream` instead
Dec 11 05:24:19.295 INFO [stderr]    |
Dec 11 05:24:19.295 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 05:24:19.295 INFO [stderr] 
Dec 11 05:24:19.296 INFO [stderr] warning: unused variable: `reader`
Dec 11 05:24:19.296 INFO [stderr]   --> src/remote_play/packets.rs:65:13
Dec 11 05:24:19.296 INFO [stderr]    |
Dec 11 05:24:19.296 INFO [stderr] 65 |     fn read(reader: &mut Read) -> Result<Self, Error> {
Dec 11 05:24:19.297 INFO [stderr]    |             ^^^^^^ help: consider using `_reader` instead
Dec 11 05:24:19.297 INFO [stderr] 
Dec 11 05:24:19.297 INFO [stderr]    |
Dec 11 05:24:19.297 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 05:24:19.297 INFO [stderr] 
Dec 11 05:24:19.301 INFO [stderr] warning: struct is never constructed: `ScreenPacketReaders`
Dec 11 05:24:19.301 INFO [stderr]   --> src/remote_play/stream.rs:28:1
Dec 11 05:24:19.301 INFO [stderr]    |
Dec 11 05:24:19.301 INFO [stderr] 28 | struct ScreenPacketReaders {
Dec 11 05:24:19.302 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:24:19.302 INFO [stderr]    |
Dec 11 05:24:19.302 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 05:24:19.303 INFO [stderr] 
Dec 11 05:24:19.308 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 05:24:19.309 INFO [stderr]   --> src/remote_play/packets.rs:71:9
Dec 11 05:24:19.311 INFO [stderr]    |
Dec 11 05:24:19.311 INFO [stderr] 71 |         buf.write_u32::<LittleEndian>(self.magic);
Dec 11 05:24:19.311 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:24:19.311 INFO [stderr]    |
Dec 11 05:24:19.311 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 11 05:24:19.311 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 05:24:19.311 INFO [stderr] 
Dec 11 05:24:19.311 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 05:24:19.311 INFO [stderr]   --> src/remote_play/packets.rs:72:9
Dec 11 05:24:19.311 INFO [stderr]    |
Dec 11 05:24:19.311 INFO [stderr] 72 |         buf.write_u32::<LittleEndian>(self.sequence);
Dec 11 05:24:19.311 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:24:19.311 INFO [stderr]    |
Dec 11 05:24:19.311 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 05:24:19.311 INFO [stderr] 
Dec 11 05:24:19.311 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 05:24:19.311 INFO [stderr]   --> src/remote_play/packets.rs:73:9
Dec 11 05:24:19.311 INFO [stderr]    |
Dec 11 05:24:19.311 INFO [stderr] 73 |         buf.write_u32::<LittleEndian>(self.packet_type);
Dec 11 05:24:19.311 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:24:19.311 INFO [stderr]    |
Dec 11 05:24:19.311 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 05:24:19.311 INFO [stderr] 
Dec 11 05:24:19.311 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 05:24:19.311 INFO [stderr]   --> src/remote_play/packets.rs:74:9
Dec 11 05:24:19.312 INFO [stderr]    |
Dec 11 05:24:19.312 INFO [stderr] 74 |         buf.write_u32::<LittleEndian>(self.command);
Dec 11 05:24:19.312 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:24:19.312 INFO [stderr]    |
Dec 11 05:24:19.312 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 05:24:19.312 INFO [stderr] 
Dec 11 05:24:19.312 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 05:24:19.312 INFO [stderr]   --> src/remote_play/packets.rs:76:13
Dec 11 05:24:19.312 INFO [stderr]    |
Dec 11 05:24:19.312 INFO [stderr] 76 |             buf.write_u32::<LittleEndian>(*i);
Dec 11 05:24:19.312 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:24:19.312 INFO [stderr]    |
Dec 11 05:24:19.312 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 05:24:19.312 INFO [stderr] 
Dec 11 05:24:19.313 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 05:24:19.313 INFO [stderr]   --> src/remote_play/packets.rs:78:9
Dec 11 05:24:19.313 INFO [stderr]    |
Dec 11 05:24:19.313 INFO [stderr] 78 |         buf.write_u32::<LittleEndian>(0);
Dec 11 05:24:19.313 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:24:19.313 INFO [stderr]    |
Dec 11 05:24:19.313 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 05:24:19.313 INFO [stderr] 
Dec 11 05:24:19.313 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 05:24:19.313 INFO [stderr]   --> src/remote_play/packets.rs:79:9
Dec 11 05:24:19.313 INFO [stderr]    |
Dec 11 05:24:19.313 INFO [stderr] 79 |         writer.write(&buf);
Dec 11 05:24:19.313 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Dec 11 05:24:19.313 INFO [stderr]    |
Dec 11 05:24:19.313 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 05:24:19.313 INFO [stderr] 
Dec 11 05:24:19.314 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 05:24:19.314 INFO [stderr]   --> src/remote_play/stream.rs:22:9
Dec 11 05:24:19.314 INFO [stderr]    |
Dec 11 05:24:19.314 INFO [stderr] 22 |         stream.flush();
Dec 11 05:24:19.314 INFO [stderr]    |         ^^^^^^^^^^^^^^^
Dec 11 05:24:19.315 INFO [stderr]    |
Dec 11 05:24:19.315 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 05:24:19.315 INFO [stderr] 
Dec 11 05:24:19.384 INFO [stderr] warning: variable does not need to be mutable
Dec 11 05:24:19.384 INFO [stderr]   --> src/server.rs:29:9
Dec 11 05:24:19.384 INFO [stderr]    |
Dec 11 05:24:19.384 INFO [stderr] 29 |     let mut response = Response::new();
Dec 11 05:24:19.384 INFO [stderr]    |         ----^^^^^^^^
Dec 11 05:24:19.384 INFO [stderr]    |         |
Dec 11 05:24:19.385 INFO [stderr]    |         help: remove this `mut`
Dec 11 05:24:19.385 INFO [stderr]    |
Dec 11 05:24:19.385 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 05:24:19.385 INFO [stderr] 
Dec 11 05:24:19.385 INFO [stderr] warning: struct is never constructed: `ScreenPacketReaders`
Dec 11 05:24:19.385 INFO [stderr]   --> src/remote_play/stream.rs:28:1
Dec 11 05:24:19.385 INFO [stderr]    |
Dec 11 05:24:19.385 INFO [stderr] 28 | struct ScreenPacketReaders {
Dec 11 05:24:19.385 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:24:19.385 INFO [stderr]    |
Dec 11 05:24:19.385 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 05:24:19.385 INFO [stderr] 
Dec 11 05:24:19.386 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 05:24:19.386 INFO [stderr]   --> src/remote_play/packets.rs:71:9
Dec 11 05:24:19.386 INFO [stderr]    |
Dec 11 05:24:19.386 INFO [stderr] 71 |         buf.write_u32::<LittleEndian>(self.magic);
Dec 11 05:24:19.386 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:24:19.386 INFO [stderr]    |
Dec 11 05:24:19.386 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 11 05:24:19.386 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 05:24:19.386 INFO [stderr] 
Dec 11 05:24:19.386 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 05:24:19.386 INFO [stderr]   --> src/remote_play/packets.rs:72:9
Dec 11 05:24:19.386 INFO [stderr]    |
Dec 11 05:24:19.386 INFO [stderr] 72 |         buf.write_u32::<LittleEndian>(self.sequence);
Dec 11 05:24:19.387 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:24:19.387 INFO [stderr]    |
Dec 11 05:24:19.387 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 05:24:19.387 INFO [stderr] 
Dec 11 05:24:19.387 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 05:24:19.387 INFO [stderr]   --> src/remote_play/packets.rs:73:9
Dec 11 05:24:19.387 INFO [stderr]    |
Dec 11 05:24:19.387 INFO [stderr] 73 |         buf.write_u32::<LittleEndian>(self.packet_type);
Dec 11 05:24:19.387 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:24:19.387 INFO [stderr]    |
Dec 11 05:24:19.387 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 05:24:19.387 INFO [stderr] 
Dec 11 05:24:19.387 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 05:24:19.387 INFO [stderr]   --> src/remote_play/packets.rs:74:9
Dec 11 05:24:19.387 INFO [stderr]    |
Dec 11 05:24:19.387 INFO [stderr] 74 |         buf.write_u32::<LittleEndian>(self.command);
Dec 11 05:24:19.388 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:24:19.388 INFO [stderr]    |
Dec 11 05:24:19.388 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 05:24:19.388 INFO [stderr] 
Dec 11 05:24:19.388 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 05:24:19.388 INFO [stderr]   --> src/remote_play/packets.rs:76:13
Dec 11 05:24:19.388 INFO [stderr]    |
Dec 11 05:24:19.388 INFO [stderr] 76 |             buf.write_u32::<LittleEndian>(*i);
Dec 11 05:24:19.388 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:24:19.388 INFO [stderr]    |
Dec 11 05:24:19.388 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 05:24:19.388 INFO [stderr] 
Dec 11 05:24:19.388 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 05:24:19.388 INFO [stderr]   --> src/remote_play/packets.rs:78:9
Dec 11 05:24:19.388 INFO [stderr]    |
Dec 11 05:24:19.388 INFO [stderr] 78 |         buf.write_u32::<LittleEndian>(0);
Dec 11 05:24:19.388 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:24:19.388 INFO [stderr]    |
Dec 11 05:24:19.388 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 05:24:19.389 INFO [stderr] 
Dec 11 05:24:19.389 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 05:24:19.389 INFO [stderr]   --> src/remote_play/packets.rs:79:9
Dec 11 05:24:19.389 INFO [stderr]    |
Dec 11 05:24:19.389 INFO [stderr] 79 |         writer.write(&buf);
Dec 11 05:24:19.389 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Dec 11 05:24:19.389 INFO [stderr]    |
Dec 11 05:24:19.389 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 05:24:19.389 INFO [stderr] 
Dec 11 05:24:19.389 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 05:24:19.389 INFO [stderr]    --> src/remote_play/packets.rs:135:13
Dec 11 05:24:19.389 INFO [stderr]     |
Dec 11 05:24:19.389 INFO [stderr] 135 |             write!(&mut hex, "{:02X}", byte);
Dec 11 05:24:19.389 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 05:24:19.389 INFO [stderr]     |
Dec 11 05:24:19.390 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 05:24:19.390 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 11 05:24:19.390 INFO [stderr] 
Dec 11 05:24:19.390 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 05:24:19.390 INFO [stderr]   --> src/remote_play/stream.rs:22:9
Dec 11 05:24:19.390 INFO [stderr]    |
Dec 11 05:24:19.390 INFO [stderr] 22 |         stream.flush();
Dec 11 05:24:19.390 INFO [stderr]    |         ^^^^^^^^^^^^^^^
Dec 11 05:24:19.390 INFO [stderr]    |
Dec 11 05:24:19.390 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 05:24:19.390 INFO [stderr] 
Dec 11 05:24:19.480 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.56s
Dec 11 05:24:19.500 INFO [stderr] su: No module specific data is present
Dec 11 05:24:20.836 INFO running `"docker" "inspect" "3095d9c5524f070d6d997ab30e9cbd99fea158412392667fe4beb8b7f1a19fd3"`
Dec 11 05:24:21.084 INFO running `"docker" "rm" "-f" "3095d9c5524f070d6d997ab30e9cbd99fea158412392667fe4beb8b7f1a19fd3"`
Dec 11 05:24:21.388 INFO [stdout] 3095d9c5524f070d6d997ab30e9cbd99fea158412392667fe4beb8b7f1a19fd3