Oct 31 15:25:01.920 INFO testing yusefnapora/ntr_stream against beta-2018-10-30 for beta-1.31-1
Oct 31 15:25:01.920 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 15:25:02.516 INFO blam! b92ba28df8078292263cb1490c1a09c3fe745f51fb9b63a9c8275409482bf793
Oct 31 15:25:02.519 INFO running `"docker" "start" "-a" "b92ba28df8078292263cb1490c1a09c3fe745f51fb9b63a9c8275409482bf793"`
Oct 31 15:25:04.337 INFO kablam! usermod: no changes
Oct 31 15:25:04.619 INFO kablam!    Compiling cc v1.0.6
Oct 31 15:25:04.619 INFO kablam!    Compiling rustc-demangle v0.1.7
Oct 31 15:25:04.619 INFO kablam!    Compiling smallvec v0.6.0
Oct 31 15:25:04.619 INFO kablam!    Compiling atomic-option v0.1.2
Oct 31 15:25:04.619 INFO kablam!    Compiling num-traits v0.2.1
Oct 31 15:25:04.623 INFO kablam!    Compiling proc-macro2 v0.2.3
Oct 31 15:25:04.623 INFO kablam!    Compiling clap v2.31.1
Oct 31 15:25:04.623 INFO kablam!    Compiling hyper v0.11.24
Oct 31 15:25:08.619 INFO kablam!    Compiling parking_lot_core v0.2.13
Oct 31 15:25:16.543 INFO kablam!    Compiling bus v1.4.1
Oct 31 15:25:18.027 INFO kablam!    Compiling backtrace-sys v0.1.16
Oct 31 15:25:18.031 INFO kablam!    Compiling libz-sys v1.0.18
Oct 31 15:25:19.351 INFO kablam!    Compiling quote v0.4.2
Oct 31 15:25:22.682 INFO kablam!    Compiling syn v0.12.14
Oct 31 15:25:24.884 INFO kablam!    Compiling flate2 v1.0.1
Oct 31 15:25:57.415 INFO kablam!    Compiling protocol-derive v0.3.4
Oct 31 15:26:00.139 INFO kablam!    Compiling backtrace v0.3.5
Oct 31 15:26:02.295 INFO kablam!    Compiling error-chain v0.11.0
Oct 31 15:26:03.271 INFO kablam!    Compiling protocol v0.3.4
Oct 31 15:26:05.527 INFO kablam!    Compiling ntr_stream v0.1.0 (/source)
Oct 31 15:26:06.062 INFO kablam! warning: unused `#[macro_use]` import
Oct 31 15:26:06.063 INFO kablam!  --> src/main.rs:1:1
Oct 31 15:26:06.064 INFO kablam!   |
Oct 31 15:26:06.065 INFO kablam! 1 | #[macro_use] extern crate protocol_derive;
Oct 31 15:26:06.065 INFO kablam!   | ^^^^^^^^^^^^
Oct 31 15:26:06.066 INFO kablam!   |
Oct 31 15:26:06.066 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 15:26:06.067 INFO kablam! 
Oct 31 15:26:06.068 INFO kablam! warning: unused `#[macro_use]` import
Oct 31 15:26:06.068 INFO kablam!  --> src/main.rs:2:1
Oct 31 15:26:06.069 INFO kablam!   |
Oct 31 15:26:06.069 INFO kablam! 2 | #[macro_use] extern crate protocol;
Oct 31 15:26:06.070 INFO kablam!   | ^^^^^^^^^^^^
Oct 31 15:26:06.070 INFO kablam! 
Oct 31 15:26:06.071 INFO kablam! warning: unused import: `BigEndian`
Oct 31 15:26:06.072 INFO kablam!  --> src/remote_play/packets.rs:4:57
Oct 31 15:26:06.072 INFO kablam!   |
Oct 31 15:26:06.072 INFO kablam! 4 | use byteorder::{ByteOrder, WriteBytesExt, LittleEndian, BigEndian};
Oct 31 15:26:06.072 INFO kablam!   |                                                         ^^^^^^^^^
Oct 31 15:26:06.072 INFO kablam! 
Oct 31 15:26:06.072 INFO kablam! warning: unused import: `RemotePlayControlPacket`
Oct 31 15:26:06.072 INFO kablam!  --> src/remote_play/stream.rs:4:28
Oct 31 15:26:06.072 INFO kablam!   |
Oct 31 15:26:06.072 INFO kablam! 4 | use remote_play::packets::{RemotePlayControlPacket, RemotePlayPacket, Screen, StreamingConfig};
Oct 31 15:26:06.072 INFO kablam!   |                            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 15:26:06.072 INFO kablam! 
Oct 31 15:26:06.291 INFO kablam! warning: unused import: `ByteOrder`
Oct 31 15:26:06.291 INFO kablam!  --> src/remote_play/packets.rs:4:17
Oct 31 15:26:06.291 INFO kablam!   |
Oct 31 15:26:06.291 INFO kablam! 4 | use byteorder::{ByteOrder, WriteBytesExt, LittleEndian, BigEndian};
Oct 31 15:26:06.291 INFO kablam!   |                 ^^^^^^^^^
Oct 31 15:26:06.291 INFO kablam! 
Oct 31 15:26:06.292 INFO kablam! warning: unused variable: `stream`
Oct 31 15:26:06.292 INFO kablam!   --> src/remote_play/stream.rs:25:9
Oct 31 15:26:06.292 INFO kablam!    |
Oct 31 15:26:06.292 INFO kablam! 25 |     let stream = TcpStream::connect(addr).expect("error connecting tcp stream");
Oct 31 15:26:06.292 INFO kablam!    |         ^^^^^^ help: consider using `_stream` instead
Oct 31 15:26:06.292 INFO kablam!    |
Oct 31 15:26:06.292 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 15:26:06.292 INFO kablam! 
Oct 31 15:26:06.292 INFO kablam! warning: unused variable: `reader`
Oct 31 15:26:06.292 INFO kablam!   --> src/remote_play/packets.rs:65:13
Oct 31 15:26:06.292 INFO kablam!    |
Oct 31 15:26:06.292 INFO kablam! 65 |     fn read(reader: &mut Read) -> Result<Self, Error> {
Oct 31 15:26:06.292 INFO kablam!    |             ^^^^^^ help: consider using `_reader` instead
Oct 31 15:26:06.292 INFO kablam! 
Oct 31 15:26:06.331 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:26:06.331 INFO kablam!   --> src/server.rs:29:9
Oct 31 15:26:06.331 INFO kablam!    |
Oct 31 15:26:06.331 INFO kablam! 29 |     let mut response = Response::new();
Oct 31 15:26:06.331 INFO kablam!    |         ----^^^^^^^^
Oct 31 15:26:06.331 INFO kablam!    |         |
Oct 31 15:26:06.331 INFO kablam!    |         help: remove this `mut`
Oct 31 15:26:06.331 INFO kablam!    |
Oct 31 15:26:06.331 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 31 15:26:06.331 INFO kablam! 
Oct 31 15:26:06.333 INFO kablam! warning: struct is never constructed: `ScreenPacketReaders`
Oct 31 15:26:06.333 INFO kablam!   --> src/remote_play/stream.rs:28:1
Oct 31 15:26:06.333 INFO kablam!    |
Oct 31 15:26:06.333 INFO kablam! 28 | struct ScreenPacketReaders {
Oct 31 15:26:06.333 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 15:26:06.333 INFO kablam!    |
Oct 31 15:26:06.333 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 15:26:06.333 INFO kablam! 
Oct 31 15:26:06.335 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 15:26:06.335 INFO kablam!   --> src/remote_play/packets.rs:71:9
Oct 31 15:26:06.335 INFO kablam!    |
Oct 31 15:26:06.335 INFO kablam! 71 |         buf.write_u32::<LittleEndian>(self.magic);
Oct 31 15:26:06.335 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 15:26:06.335 INFO kablam!    |
Oct 31 15:26:06.335 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 31 15:26:06.335 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 15:26:06.335 INFO kablam! 
Oct 31 15:26:06.335 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 15:26:06.335 INFO kablam!   --> src/remote_play/packets.rs:72:9
Oct 31 15:26:06.335 INFO kablam!    |
Oct 31 15:26:06.335 INFO kablam! 72 |         buf.write_u32::<LittleEndian>(self.sequence);
Oct 31 15:26:06.335 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 15:26:06.335 INFO kablam!    |
Oct 31 15:26:06.335 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 15:26:06.335 INFO kablam! 
Oct 31 15:26:06.335 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 15:26:06.335 INFO kablam!   --> src/remote_play/packets.rs:73:9
Oct 31 15:26:06.335 INFO kablam!    |
Oct 31 15:26:06.335 INFO kablam! 73 |         buf.write_u32::<LittleEndian>(self.packet_type);
Oct 31 15:26:06.335 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 15:26:06.335 INFO kablam!    |
Oct 31 15:26:06.335 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 15:26:06.335 INFO kablam! 
Oct 31 15:26:06.335 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 15:26:06.335 INFO kablam!   --> src/remote_play/packets.rs:74:9
Oct 31 15:26:06.335 INFO kablam!    |
Oct 31 15:26:06.335 INFO kablam! 74 |         buf.write_u32::<LittleEndian>(self.command);
Oct 31 15:26:06.335 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 15:26:06.335 INFO kablam!    |
Oct 31 15:26:06.335 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 15:26:06.335 INFO kablam! 
Oct 31 15:26:06.340 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 15:26:06.340 INFO kablam!   --> src/remote_play/packets.rs:76:13
Oct 31 15:26:06.340 INFO kablam!    |
Oct 31 15:26:06.340 INFO kablam! 76 |             buf.write_u32::<LittleEndian>(*i);
Oct 31 15:26:06.340 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 15:26:06.340 INFO kablam!    |
Oct 31 15:26:06.340 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 15:26:06.340 INFO kablam! 
Oct 31 15:26:06.340 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 15:26:06.340 INFO kablam!   --> src/remote_play/packets.rs:78:9
Oct 31 15:26:06.340 INFO kablam!    |
Oct 31 15:26:06.340 INFO kablam! 78 |         buf.write_u32::<LittleEndian>(0);
Oct 31 15:26:06.340 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 15:26:06.340 INFO kablam!    |
Oct 31 15:26:06.340 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 15:26:06.340 INFO kablam! 
Oct 31 15:26:06.340 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 15:26:06.340 INFO kablam!   --> src/remote_play/packets.rs:79:9
Oct 31 15:26:06.341 INFO kablam!    |
Oct 31 15:26:06.341 INFO kablam! 79 |         writer.write(&buf);
Oct 31 15:26:06.341 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^
Oct 31 15:26:06.341 INFO kablam!    |
Oct 31 15:26:06.341 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 15:26:06.341 INFO kablam! 
Oct 31 15:26:06.341 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 15:26:06.341 INFO kablam!   --> src/remote_play/stream.rs:22:9
Oct 31 15:26:06.341 INFO kablam!    |
Oct 31 15:26:06.341 INFO kablam! 22 |         stream.flush();
Oct 31 15:26:06.341 INFO kablam!    |         ^^^^^^^^^^^^^^^
Oct 31 15:26:06.341 INFO kablam!    |
Oct 31 15:26:06.341 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 15:26:06.341 INFO kablam! 
Oct 31 15:26:13.074 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 08s
Oct 31 15:26:13.085 INFO kablam! su: No module specific data is present
Oct 31 15:26:15.063 INFO running `"docker" "rm" "-f" "b92ba28df8078292263cb1490c1a09c3fe745f51fb9b63a9c8275409482bf793"`
Oct 31 15:26:15.432 INFO blam! b92ba28df8078292263cb1490c1a09c3fe745f51fb9b63a9c8275409482bf793
Oct 31 15:26:15.435 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 15:26:15.929 INFO blam! d70871fa7a1b251bb72739548eec8d6cc97be19c1ad212b3970255daadd03a20
Oct 31 15:26:15.932 INFO running `"docker" "start" "-a" "d70871fa7a1b251bb72739548eec8d6cc97be19c1ad212b3970255daadd03a20"`
Oct 31 15:26:18.566 INFO kablam! usermod: no changes
Oct 31 15:26:18.809 INFO kablam!    Compiling ntr_stream v0.1.0 (/source)
Oct 31 15:26:19.028 INFO kablam! warning: unused `#[macro_use]` import
Oct 31 15:26:19.029 INFO kablam!  --> src/main.rs:1:1
Oct 31 15:26:19.029 INFO kablam!   |
Oct 31 15:26:19.029 INFO kablam! 1 | #[macro_use] extern crate protocol_derive;
Oct 31 15:26:19.029 INFO kablam!   | ^^^^^^^^^^^^
Oct 31 15:26:19.029 INFO kablam!   |
Oct 31 15:26:19.029 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 15:26:19.029 INFO kablam! 
Oct 31 15:26:19.029 INFO kablam! warning: unused `#[macro_use]` import
Oct 31 15:26:19.029 INFO kablam!  --> src/main.rs:2:1
Oct 31 15:26:19.029 INFO kablam!   |
Oct 31 15:26:19.029 INFO kablam! 2 | #[macro_use] extern crate protocol;
Oct 31 15:26:19.029 INFO kablam!   | ^^^^^^^^^^^^
Oct 31 15:26:19.029 INFO kablam! 
Oct 31 15:26:19.029 INFO kablam! warning: unused import: `BigEndian`
Oct 31 15:26:19.029 INFO kablam!  --> src/remote_play/packets.rs:4:57
Oct 31 15:26:19.029 INFO kablam!   |
Oct 31 15:26:19.029 INFO kablam! 4 | use byteorder::{ByteOrder, WriteBytesExt, LittleEndian, BigEndian};
Oct 31 15:26:19.029 INFO kablam!   |                                                         ^^^^^^^^^
Oct 31 15:26:19.029 INFO kablam! 
Oct 31 15:26:19.029 INFO kablam! warning: unused import: `RemotePlayControlPacket`
Oct 31 15:26:19.029 INFO kablam!  --> src/remote_play/stream.rs:4:28
Oct 31 15:26:19.029 INFO kablam!   |
Oct 31 15:26:19.029 INFO kablam! 4 | use remote_play::packets::{RemotePlayControlPacket, RemotePlayPacket, Screen, StreamingConfig};
Oct 31 15:26:19.029 INFO kablam!   |                            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 15:26:19.029 INFO kablam! 
Oct 31 15:26:19.221 INFO kablam! warning: unused import: `ByteOrder`
Oct 31 15:26:19.221 INFO kablam!  --> src/remote_play/packets.rs:4:17
Oct 31 15:26:19.221 INFO kablam!   |
Oct 31 15:26:19.221 INFO kablam! 4 | use byteorder::{ByteOrder, WriteBytesExt, LittleEndian, BigEndian};
Oct 31 15:26:19.221 INFO kablam!   |                 ^^^^^^^^^
Oct 31 15:26:19.221 INFO kablam! 
Oct 31 15:26:19.232 INFO kablam! warning: unused variable: `stream`
Oct 31 15:26:19.232 INFO kablam!   --> src/remote_play/stream.rs:25:9
Oct 31 15:26:19.232 INFO kablam!    |
Oct 31 15:26:19.232 INFO kablam! 25 |     let stream = TcpStream::connect(addr).expect("error connecting tcp stream");
Oct 31 15:26:19.232 INFO kablam!    |         ^^^^^^ help: consider using `_stream` instead
Oct 31 15:26:19.232 INFO kablam!    |
Oct 31 15:26:19.233 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 15:26:19.233 INFO kablam! 
Oct 31 15:26:19.233 INFO kablam! warning: unused variable: `reader`
Oct 31 15:26:19.233 INFO kablam!   --> src/remote_play/packets.rs:65:13
Oct 31 15:26:19.233 INFO kablam!    |
Oct 31 15:26:19.233 INFO kablam! 65 |     fn read(reader: &mut Read) -> Result<Self, Error> {
Oct 31 15:26:19.233 INFO kablam!    |             ^^^^^^ help: consider using `_reader` instead
Oct 31 15:26:19.233 INFO kablam! 
Oct 31 15:26:19.278 INFO kablam! warning: variable does not need to be mutable
Oct 31 15:26:19.278 INFO kablam!   --> src/server.rs:29:9
Oct 31 15:26:19.278 INFO kablam!    |
Oct 31 15:26:19.279 INFO kablam! 29 |     let mut response = Response::new();
Oct 31 15:26:19.279 INFO kablam!    |         ----^^^^^^^^
Oct 31 15:26:19.279 INFO kablam!    |         |
Oct 31 15:26:19.279 INFO kablam!    |         help: remove this `mut`
Oct 31 15:26:19.279 INFO kablam!    |
Oct 31 15:26:19.279 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 31 15:26:19.279 INFO kablam! 
Oct 31 15:26:19.281 INFO kablam! warning: struct is never constructed: `ScreenPacketReaders`
Oct 31 15:26:19.281 INFO kablam!   --> src/remote_play/stream.rs:28:1
Oct 31 15:26:19.281 INFO kablam!    |
Oct 31 15:26:19.281 INFO kablam! 28 | struct ScreenPacketReaders {
Oct 31 15:26:19.281 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 15:26:19.282 INFO kablam!    |
Oct 31 15:26:19.282 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 15:26:19.282 INFO kablam! 
Oct 31 15:26:19.283 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 15:26:19.283 INFO kablam!   --> src/remote_play/packets.rs:71:9
Oct 31 15:26:19.283 INFO kablam!    |
Oct 31 15:26:19.283 INFO kablam! 71 |         buf.write_u32::<LittleEndian>(self.magic);
Oct 31 15:26:19.283 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 15:26:19.284 INFO kablam!    |
Oct 31 15:26:19.284 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 31 15:26:19.284 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 15:26:19.285 INFO kablam! 
Oct 31 15:26:19.285 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 15:26:19.285 INFO kablam!   --> src/remote_play/packets.rs:72:9
Oct 31 15:26:19.285 INFO kablam!    |
Oct 31 15:26:19.285 INFO kablam! 72 |         buf.write_u32::<LittleEndian>(self.sequence);
Oct 31 15:26:19.285 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 15:26:19.285 INFO kablam!    |
Oct 31 15:26:19.285 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 15:26:19.285 INFO kablam! 
Oct 31 15:26:19.288 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 15:26:19.288 INFO kablam!   --> src/remote_play/packets.rs:73:9
Oct 31 15:26:19.288 INFO kablam!    |
Oct 31 15:26:19.288 INFO kablam! 73 |         buf.write_u32::<LittleEndian>(self.packet_type);
Oct 31 15:26:19.288 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 15:26:19.288 INFO kablam!    |
Oct 31 15:26:19.288 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 15:26:19.288 INFO kablam! 
Oct 31 15:26:19.288 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 15:26:19.288 INFO kablam!   --> src/remote_play/packets.rs:74:9
Oct 31 15:26:19.288 INFO kablam!    |
Oct 31 15:26:19.288 INFO kablam! 74 |         buf.write_u32::<LittleEndian>(self.command);
Oct 31 15:26:19.288 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 15:26:19.288 INFO kablam!    |
Oct 31 15:26:19.288 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 15:26:19.288 INFO kablam! 
Oct 31 15:26:19.288 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 15:26:19.288 INFO kablam!   --> src/remote_play/packets.rs:76:13
Oct 31 15:26:19.288 INFO kablam!    |
Oct 31 15:26:19.288 INFO kablam! 76 |             buf.write_u32::<LittleEndian>(*i);
Oct 31 15:26:19.288 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 15:26:19.288 INFO kablam!    |
Oct 31 15:26:19.288 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 15:26:19.288 INFO kablam! 
Oct 31 15:26:19.288 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 15:26:19.288 INFO kablam!   --> src/remote_play/packets.rs:78:9
Oct 31 15:26:19.288 INFO kablam!    |
Oct 31 15:26:19.288 INFO kablam! 78 |         buf.write_u32::<LittleEndian>(0);
Oct 31 15:26:19.288 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 15:26:19.288 INFO kablam!    |
Oct 31 15:26:19.288 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 15:26:19.292 INFO kablam! 
Oct 31 15:26:19.292 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 15:26:19.292 INFO kablam!   --> src/remote_play/packets.rs:79:9
Oct 31 15:26:19.292 INFO kablam!    |
Oct 31 15:26:19.292 INFO kablam! 79 |         writer.write(&buf);
Oct 31 15:26:19.292 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^
Oct 31 15:26:19.292 INFO kablam!    |
Oct 31 15:26:19.292 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 15:26:19.292 INFO kablam! 
Oct 31 15:26:19.292 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 15:26:19.292 INFO kablam!   --> src/remote_play/stream.rs:22:9
Oct 31 15:26:19.292 INFO kablam!    |
Oct 31 15:26:19.292 INFO kablam! 22 |         stream.flush();
Oct 31 15:26:19.292 INFO kablam!    |         ^^^^^^^^^^^^^^^
Oct 31 15:26:19.292 INFO kablam!    |
Oct 31 15:26:19.292 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 15:26:19.292 INFO kablam! 
Oct 31 15:26:21.224 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.63s
Oct 31 15:26:21.234 INFO kablam! su: No module specific data is present
Oct 31 15:26:22.674 INFO running `"docker" "rm" "-f" "d70871fa7a1b251bb72739548eec8d6cc97be19c1ad212b3970255daadd03a20"`
Oct 31 15:26:23.011 INFO blam! d70871fa7a1b251bb72739548eec8d6cc97be19c1ad212b3970255daadd03a20
Oct 31 15:26:23.015 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 15:26:23.488 INFO blam! 0a79a78cb29afab6842b711242fdc23ccbec1d960c2879a1c5332be6a33a5e47
Oct 31 15:26:23.495 INFO running `"docker" "start" "-a" "0a79a78cb29afab6842b711242fdc23ccbec1d960c2879a1c5332be6a33a5e47"`
Oct 31 15:26:24.766 INFO kablam! usermod: no changes
Oct 31 15:26:24.967 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
Oct 31 15:26:24.987 INFO kablam!      Running /target/debug/deps/ntr_stream-9b1891972c14e375
Oct 31 15:26:24.998 INFO blam! 
Oct 31 15:26:24.999 INFO blam! running 1 test
Oct 31 15:26:24.999 INFO blam! test remote_play::packets::tests::make_packet ... ok
Oct 31 15:26:24.999 INFO blam! 
Oct 31 15:26:24.999 INFO blam! test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 31 15:26:24.999 INFO blam! 
Oct 31 15:26:25.002 INFO kablam! su: No module specific data is present
Oct 31 15:26:25.925 INFO running `"docker" "rm" "-f" "0a79a78cb29afab6842b711242fdc23ccbec1d960c2879a1c5332be6a33a5e47"`
Oct 31 15:26:26.232 INFO blam! 0a79a78cb29afab6842b711242fdc23ccbec1d960c2879a1c5332be6a33a5e47
