Nov 30 19:33:13.420 INFO testing yusefnapora/ntr_stream against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Nov 30 19:33:13.420 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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"`
Nov 30 19:33:13.912 INFO [stdout] da7d7f2ec05db537d3e9cb439dfd7397f09f008f56cac4ff9266d9ddf70def68
Nov 30 19:33:13.914 INFO running `"docker" "start" "-a" "da7d7f2ec05db537d3e9cb439dfd7397f09f008f56cac4ff9266d9ddf70def68"`
Nov 30 19:33:15.594 INFO [stderr] usermod: no changes
Nov 30 19:33:15.843 INFO [stderr]    Compiling byteorder v1.2.1
Nov 30 19:33:15.843 INFO [stderr]    Compiling futures v0.1.19
Nov 30 19:33:15.843 INFO [stderr]    Compiling cc v1.0.6
Nov 30 19:33:15.843 INFO [stderr]    Compiling version_check v0.1.3
Nov 30 19:33:15.843 INFO [stderr]    Compiling scoped-tls v0.1.1
Nov 30 19:33:15.846 INFO [stderr]    Compiling unicode-width v0.1.4
Nov 30 19:33:15.846 INFO [stderr]    Compiling num-traits v0.2.1
Nov 30 19:33:15.846 INFO [stderr]    Compiling httparse v1.2.4
Nov 30 19:33:17.373 INFO [stderr]    Compiling atomic-option v0.1.2
Nov 30 19:33:17.401 INFO [stderr]    Compiling vec_map v0.8.0
Nov 30 19:33:18.363 INFO [stderr]    Compiling crossbeam-utils v0.3.2
Nov 30 19:33:19.332 INFO [stderr]    Compiling crossbeam-utils v0.2.2
Nov 30 19:33:22.279 INFO [stderr]    Compiling iovec v0.1.2
Nov 30 19:33:22.283 INFO [stderr]    Compiling net2 v0.2.32
Nov 30 19:33:22.307 INFO [stderr]    Compiling num_cpus v1.8.0
Nov 30 19:33:22.319 INFO [stderr]    Compiling time v0.1.39
Nov 30 19:33:22.434 INFO [stderr]    Compiling atty v0.2.8
Nov 30 19:33:23.483 INFO [stderr]    Compiling proc-macro2 v0.2.3
Nov 30 19:33:31.671 INFO [stderr]    Compiling textwrap v0.9.0
Nov 30 19:33:31.757 INFO [stderr]    Compiling base64 v0.9.0
Nov 30 19:33:31.847 INFO [stderr]    Compiling unicase v2.1.0
Nov 30 19:33:31.939 INFO [stderr]    Compiling crossbeam-epoch v0.4.1
Nov 30 19:33:37.504 INFO [stderr]    Compiling parking_lot_core v0.2.13
Nov 30 19:33:37.505 INFO [stderr]    Compiling bytes v0.4.6
Nov 30 19:33:37.511 INFO [stderr]    Compiling mio v0.6.14
Nov 30 19:33:37.516 INFO [stderr]    Compiling backtrace-sys v0.1.16
Nov 30 19:33:37.592 INFO [stderr]    Compiling libz-sys v1.0.18
Nov 30 19:33:37.934 INFO [stderr]    Compiling clap v2.31.1
Nov 30 19:33:37.994 INFO [stderr]    Compiling crossbeam-deque v0.3.0
Nov 30 19:33:38.966 INFO [stderr]    Compiling quote v0.4.2
Nov 30 19:33:44.155 INFO [stderr]    Compiling syn v0.12.14
Nov 30 19:33:44.215 INFO [stderr]    Compiling bus v1.4.1
Nov 30 19:33:44.400 INFO [stderr]    Compiling tokio-executor v0.1.0
Nov 30 19:33:46.087 INFO [stderr]    Compiling tokio-io v0.1.6
Nov 30 19:33:46.201 INFO [stderr]    Compiling tokio-service v0.1.0
Nov 30 19:33:49.455 INFO [stderr]    Compiling relay v0.1.1
Nov 30 19:33:49.471 INFO [stderr]    Compiling futures-cpupool v0.1.8
Nov 30 19:33:50.071 INFO [stderr]    Compiling tokio-threadpool v0.1.0
Nov 30 19:33:52.119 INFO [stderr]    Compiling flate2 v1.0.1
Nov 30 19:33:52.195 INFO [stderr]    Compiling mime v0.3.5
Nov 30 19:33:53.123 INFO [stderr]    Compiling tokio-reactor v0.1.0
Nov 30 19:34:00.921 INFO [stderr]    Compiling tokio v0.1.3
Nov 30 19:34:09.127 INFO [stderr]    Compiling tokio-core v0.1.15
Nov 30 19:34:10.615 INFO [stderr]    Compiling protocol-derive v0.3.4
Nov 30 19:34:23.635 INFO [stderr]    Compiling backtrace v0.3.5
Nov 30 19:34:25.117 INFO [stderr]    Compiling tokio-proto v0.1.1
Nov 30 19:34:28.240 INFO [stderr]    Compiling error-chain v0.11.0
Nov 30 19:34:29.867 INFO [stderr]    Compiling protocol v0.3.4
Nov 30 19:34:31.491 INFO [stderr]    Compiling hyper v0.11.24
Nov 30 19:34:45.721 INFO [stderr]    Compiling ntr_stream v0.1.0 (/source)
Nov 30 19:34:46.143 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 19:34:46.143 INFO [stderr]  --> src/main.rs:1:1
Nov 30 19:34:46.143 INFO [stderr]   |
Nov 30 19:34:46.143 INFO [stderr] 1 | #[macro_use] extern crate protocol_derive;
Nov 30 19:34:46.143 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 19:34:46.143 INFO [stderr]   |
Nov 30 19:34:46.143 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 19:34:46.143 INFO [stderr] 
Nov 30 19:34:46.143 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 19:34:46.143 INFO [stderr]  --> src/main.rs:2:1
Nov 30 19:34:46.143 INFO [stderr]   |
Nov 30 19:34:46.143 INFO [stderr] 2 | #[macro_use] extern crate protocol;
Nov 30 19:34:46.143 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 19:34:46.143 INFO [stderr] 
Nov 30 19:34:46.143 INFO [stderr] warning: unused import: `BigEndian`
Nov 30 19:34:46.143 INFO [stderr]  --> src/remote_play/packets.rs:4:57
Nov 30 19:34:46.143 INFO [stderr]   |
Nov 30 19:34:46.143 INFO [stderr] 4 | use byteorder::{ByteOrder, WriteBytesExt, LittleEndian, BigEndian};
Nov 30 19:34:46.143 INFO [stderr]   |                                                         ^^^^^^^^^
Nov 30 19:34:46.143 INFO [stderr] 
Nov 30 19:34:46.143 INFO [stderr] warning: unused import: `RemotePlayControlPacket`
Nov 30 19:34:46.143 INFO [stderr]  --> src/remote_play/stream.rs:4:28
Nov 30 19:34:46.143 INFO [stderr]   |
Nov 30 19:34:46.143 INFO [stderr] 4 | use remote_play::packets::{RemotePlayControlPacket, RemotePlayPacket, Screen, StreamingConfig};
Nov 30 19:34:46.143 INFO [stderr]   |                            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:34:46.143 INFO [stderr] 
Nov 30 19:34:46.327 INFO [stderr] warning: unused import: `ByteOrder`
Nov 30 19:34:46.327 INFO [stderr]  --> src/remote_play/packets.rs:4:17
Nov 30 19:34:46.327 INFO [stderr]   |
Nov 30 19:34:46.327 INFO [stderr] 4 | use byteorder::{ByteOrder, WriteBytesExt, LittleEndian, BigEndian};
Nov 30 19:34:46.329 INFO [stderr]   |                 ^^^^^^^^^
Nov 30 19:34:46.329 INFO [stderr] 
Nov 30 19:34:46.336 INFO [stderr] warning: unused variable: `stream`
Nov 30 19:34:46.336 INFO [stderr]   --> src/remote_play/stream.rs:25:9
Nov 30 19:34:46.336 INFO [stderr]    |
Nov 30 19:34:46.336 INFO [stderr] 25 |     let stream = TcpStream::connect(addr).expect("error connecting tcp stream");
Nov 30 19:34:46.336 INFO [stderr]    |         ^^^^^^ help: consider using `_stream` instead
Nov 30 19:34:46.336 INFO [stderr]    |
Nov 30 19:34:46.336 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 19:34:46.338 INFO [stderr] 
Nov 30 19:34:46.338 INFO [stderr] warning: unused variable: `reader`
Nov 30 19:34:46.338 INFO [stderr]   --> src/remote_play/packets.rs:65:13
Nov 30 19:34:46.338 INFO [stderr]    |
Nov 30 19:34:46.338 INFO [stderr] 65 |     fn read(reader: &mut Read) -> Result<Self, Error> {
Nov 30 19:34:46.338 INFO [stderr]    |             ^^^^^^ help: consider using `_reader` instead
Nov 30 19:34:46.338 INFO [stderr] 
Nov 30 19:34:46.375 INFO [stderr] warning: variable does not need to be mutable
Nov 30 19:34:46.376 INFO [stderr]   --> src/server.rs:29:9
Nov 30 19:34:46.376 INFO [stderr]    |
Nov 30 19:34:46.376 INFO [stderr] 29 |     let mut response = Response::new();
Nov 30 19:34:46.376 INFO [stderr]    |         ----^^^^^^^^
Nov 30 19:34:46.376 INFO [stderr]    |         |
Nov 30 19:34:46.376 INFO [stderr]    |         help: remove this `mut`
Nov 30 19:34:46.376 INFO [stderr]    |
Nov 30 19:34:46.376 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 19:34:46.376 INFO [stderr] 
Nov 30 19:34:46.378 INFO [stderr] warning: struct is never constructed: `ScreenPacketReaders`
Nov 30 19:34:46.378 INFO [stderr]   --> src/remote_play/stream.rs:28:1
Nov 30 19:34:46.378 INFO [stderr]    |
Nov 30 19:34:46.378 INFO [stderr] 28 | struct ScreenPacketReaders {
Nov 30 19:34:46.378 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:34:46.378 INFO [stderr]    |
Nov 30 19:34:46.378 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 19:34:46.378 INFO [stderr] 
Nov 30 19:34:46.387 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 19:34:46.387 INFO [stderr]   --> src/remote_play/packets.rs:71:9
Nov 30 19:34:46.387 INFO [stderr]    |
Nov 30 19:34:46.387 INFO [stderr] 71 |         buf.write_u32::<LittleEndian>(self.magic);
Nov 30 19:34:46.387 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:34:46.387 INFO [stderr]    |
Nov 30 19:34:46.387 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 19:34:46.387 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 19:34:46.387 INFO [stderr] 
Nov 30 19:34:46.387 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 19:34:46.387 INFO [stderr]   --> src/remote_play/packets.rs:72:9
Nov 30 19:34:46.388 INFO [stderr]    |
Nov 30 19:34:46.388 INFO [stderr] 72 |         buf.write_u32::<LittleEndian>(self.sequence);
Nov 30 19:34:46.388 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:34:46.388 INFO [stderr]    |
Nov 30 19:34:46.388 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 19:34:46.388 INFO [stderr] 
Nov 30 19:34:46.388 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 19:34:46.388 INFO [stderr]   --> src/remote_play/packets.rs:73:9
Nov 30 19:34:46.388 INFO [stderr]    |
Nov 30 19:34:46.388 INFO [stderr] 73 |         buf.write_u32::<LittleEndian>(self.packet_type);
Nov 30 19:34:46.388 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:34:46.388 INFO [stderr]    |
Nov 30 19:34:46.388 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 19:34:46.388 INFO [stderr] 
Nov 30 19:34:46.388 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 19:34:46.391 INFO [stderr]   --> src/remote_play/packets.rs:74:9
Nov 30 19:34:46.391 INFO [stderr]    |
Nov 30 19:34:46.391 INFO [stderr] 74 |         buf.write_u32::<LittleEndian>(self.command);
Nov 30 19:34:46.391 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:34:46.391 INFO [stderr]    |
Nov 30 19:34:46.391 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 19:34:46.391 INFO [stderr] 
Nov 30 19:34:46.391 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 19:34:46.391 INFO [stderr]   --> src/remote_play/packets.rs:76:13
Nov 30 19:34:46.391 INFO [stderr]    |
Nov 30 19:34:46.391 INFO [stderr] 76 |             buf.write_u32::<LittleEndian>(*i);
Nov 30 19:34:46.391 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:34:46.391 INFO [stderr]    |
Nov 30 19:34:46.391 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 19:34:46.391 INFO [stderr] 
Nov 30 19:34:46.391 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 19:34:46.391 INFO [stderr]   --> src/remote_play/packets.rs:78:9
Nov 30 19:34:46.391 INFO [stderr]    |
Nov 30 19:34:46.391 INFO [stderr] 78 |         buf.write_u32::<LittleEndian>(0);
Nov 30 19:34:46.391 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:34:46.391 INFO [stderr]    |
Nov 30 19:34:46.391 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 19:34:46.391 INFO [stderr] 
Nov 30 19:34:46.391 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 19:34:46.391 INFO [stderr]   --> src/remote_play/packets.rs:79:9
Nov 30 19:34:46.391 INFO [stderr]    |
Nov 30 19:34:46.391 INFO [stderr] 79 |         writer.write(&buf);
Nov 30 19:34:46.391 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Nov 30 19:34:46.391 INFO [stderr]    |
Nov 30 19:34:46.391 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 19:34:46.391 INFO [stderr] 
Nov 30 19:34:46.391 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 19:34:46.391 INFO [stderr]   --> src/remote_play/stream.rs:22:9
Nov 30 19:34:46.391 INFO [stderr]    |
Nov 30 19:34:46.395 INFO [stderr] 22 |         stream.flush();
Nov 30 19:34:46.395 INFO [stderr]    |         ^^^^^^^^^^^^^^^
Nov 30 19:34:46.395 INFO [stderr]    |
Nov 30 19:34:46.395 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 19:34:46.395 INFO [stderr] 
Nov 30 19:34:54.319 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 38s
Nov 30 19:34:54.327 INFO [stderr] su: No module specific data is present
Nov 30 19:34:55.483 INFO running `"docker" "inspect" "da7d7f2ec05db537d3e9cb439dfd7397f09f008f56cac4ff9266d9ddf70def68"`
Nov 30 19:34:55.891 INFO running `"docker" "rm" "-f" "da7d7f2ec05db537d3e9cb439dfd7397f09f008f56cac4ff9266d9ddf70def68"`
Nov 30 19:34:56.255 INFO [stdout] da7d7f2ec05db537d3e9cb439dfd7397f09f008f56cac4ff9266d9ddf70def68
Nov 30 19:34:56.259 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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"`
Nov 30 19:34:56.748 INFO [stdout] eebcccaddbc0cefd6aa7c670cb22918ae360610f3a7bb2271661e46340f5253b
Nov 30 19:34:56.759 INFO running `"docker" "start" "-a" "eebcccaddbc0cefd6aa7c670cb22918ae360610f3a7bb2271661e46340f5253b"`
Nov 30 19:34:58.479 INFO [stderr] usermod: no changes
Nov 30 19:34:58.715 INFO [stderr]    Compiling ntr_stream v0.1.0 (/source)
Nov 30 19:34:59.203 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 19:34:59.203 INFO [stderr]  --> src/main.rs:1:1
Nov 30 19:34:59.203 INFO [stderr]   |
Nov 30 19:34:59.203 INFO [stderr] 1 | #[macro_use] extern crate protocol_derive;
Nov 30 19:34:59.203 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 19:34:59.203 INFO [stderr]   |
Nov 30 19:34:59.203 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 19:34:59.203 INFO [stderr] 
Nov 30 19:34:59.203 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 19:34:59.205 INFO [stderr]  --> src/main.rs:2:1
Nov 30 19:34:59.205 INFO [stderr]   |
Nov 30 19:34:59.205 INFO [stderr] 2 | #[macro_use] extern crate protocol;
Nov 30 19:34:59.205 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 19:34:59.205 INFO [stderr] 
Nov 30 19:34:59.205 INFO [stderr] warning: unused import: `BigEndian`
Nov 30 19:34:59.205 INFO [stderr]  --> src/remote_play/packets.rs:4:57
Nov 30 19:34:59.205 INFO [stderr]   |
Nov 30 19:34:59.205 INFO [stderr] 4 | use byteorder::{ByteOrder, WriteBytesExt, LittleEndian, BigEndian};
Nov 30 19:34:59.205 INFO [stderr]   |                                                         ^^^^^^^^^
Nov 30 19:34:59.205 INFO [stderr] 
Nov 30 19:34:59.205 INFO [stderr] warning: unused import: `RemotePlayControlPacket`
Nov 30 19:34:59.205 INFO [stderr]  --> src/remote_play/stream.rs:4:28
Nov 30 19:34:59.205 INFO [stderr]   |
Nov 30 19:34:59.205 INFO [stderr] 4 | use remote_play::packets::{RemotePlayControlPacket, RemotePlayPacket, Screen, StreamingConfig};
Nov 30 19:34:59.205 INFO [stderr]   |                            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:34:59.205 INFO [stderr] 
Nov 30 19:34:59.416 INFO [stderr] warning: unused import: `ByteOrder`
Nov 30 19:34:59.416 INFO [stderr]  --> src/remote_play/packets.rs:4:17
Nov 30 19:34:59.416 INFO [stderr]   |
Nov 30 19:34:59.416 INFO [stderr] 4 | use byteorder::{ByteOrder, WriteBytesExt, LittleEndian, BigEndian};
Nov 30 19:34:59.416 INFO [stderr]   |                 ^^^^^^^^^
Nov 30 19:34:59.416 INFO [stderr] 
Nov 30 19:34:59.427 INFO [stderr] warning: unused variable: `stream`
Nov 30 19:34:59.427 INFO [stderr]   --> src/remote_play/stream.rs:25:9
Nov 30 19:34:59.427 INFO [stderr]    |
Nov 30 19:34:59.427 INFO [stderr] 25 |     let stream = TcpStream::connect(addr).expect("error connecting tcp stream");
Nov 30 19:34:59.427 INFO [stderr]    |         ^^^^^^ help: consider using `_stream` instead
Nov 30 19:34:59.427 INFO [stderr]    |
Nov 30 19:34:59.427 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 19:34:59.427 INFO [stderr] 
Nov 30 19:34:59.427 INFO [stderr] warning: unused variable: `reader`
Nov 30 19:34:59.427 INFO [stderr]   --> src/remote_play/packets.rs:65:13
Nov 30 19:34:59.427 INFO [stderr]    |
Nov 30 19:34:59.427 INFO [stderr] 65 |     fn read(reader: &mut Read) -> Result<Self, Error> {
Nov 30 19:34:59.427 INFO [stderr]    |             ^^^^^^ help: consider using `_reader` instead
Nov 30 19:34:59.427 INFO [stderr] 
Nov 30 19:34:59.476 INFO [stderr] warning: variable does not need to be mutable
Nov 30 19:34:59.476 INFO [stderr]   --> src/server.rs:29:9
Nov 30 19:34:59.476 INFO [stderr]    |
Nov 30 19:34:59.476 INFO [stderr] 29 |     let mut response = Response::new();
Nov 30 19:34:59.476 INFO [stderr]    |         ----^^^^^^^^
Nov 30 19:34:59.476 INFO [stderr]    |         |
Nov 30 19:34:59.476 INFO [stderr]    |         help: remove this `mut`
Nov 30 19:34:59.476 INFO [stderr]    |
Nov 30 19:34:59.476 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 19:34:59.476 INFO [stderr] 
Nov 30 19:34:59.483 INFO [stderr] warning: struct is never constructed: `ScreenPacketReaders`
Nov 30 19:34:59.483 INFO [stderr]   --> src/remote_play/stream.rs:28:1
Nov 30 19:34:59.483 INFO [stderr]    |
Nov 30 19:34:59.483 INFO [stderr] 28 | struct ScreenPacketReaders {
Nov 30 19:34:59.483 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:34:59.483 INFO [stderr]    |
Nov 30 19:34:59.483 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 19:34:59.483 INFO [stderr] 
Nov 30 19:34:59.484 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 19:34:59.484 INFO [stderr]   --> src/remote_play/packets.rs:71:9
Nov 30 19:34:59.484 INFO [stderr]    |
Nov 30 19:34:59.484 INFO [stderr] 71 |         buf.write_u32::<LittleEndian>(self.magic);
Nov 30 19:34:59.484 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:34:59.484 INFO [stderr]    |
Nov 30 19:34:59.484 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 19:34:59.484 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 19:34:59.484 INFO [stderr] 
Nov 30 19:34:59.484 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 19:34:59.484 INFO [stderr]   --> src/remote_play/packets.rs:72:9
Nov 30 19:34:59.484 INFO [stderr]    |
Nov 30 19:34:59.484 INFO [stderr] 72 |         buf.write_u32::<LittleEndian>(self.sequence);
Nov 30 19:34:59.484 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:34:59.487 INFO [stderr]    |
Nov 30 19:34:59.487 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 19:34:59.487 INFO [stderr] 
Nov 30 19:34:59.487 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 19:34:59.487 INFO [stderr]   --> src/remote_play/packets.rs:73:9
Nov 30 19:34:59.487 INFO [stderr]    |
Nov 30 19:34:59.487 INFO [stderr] 73 |         buf.write_u32::<LittleEndian>(self.packet_type);
Nov 30 19:34:59.487 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:34:59.487 INFO [stderr]    |
Nov 30 19:34:59.488 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 19:34:59.488 INFO [stderr] 
Nov 30 19:34:59.488 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 19:34:59.488 INFO [stderr]   --> src/remote_play/packets.rs:74:9
Nov 30 19:34:59.488 INFO [stderr]    |
Nov 30 19:34:59.488 INFO [stderr] 74 |         buf.write_u32::<LittleEndian>(self.command);
Nov 30 19:34:59.488 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:34:59.488 INFO [stderr]    |
Nov 30 19:34:59.488 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 19:34:59.488 INFO [stderr] 
Nov 30 19:34:59.488 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 19:34:59.488 INFO [stderr]   --> src/remote_play/packets.rs:76:13
Nov 30 19:34:59.489 INFO [stderr]    |
Nov 30 19:34:59.489 INFO [stderr] 76 |             buf.write_u32::<LittleEndian>(*i);
Nov 30 19:34:59.489 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:34:59.489 INFO [stderr]    |
Nov 30 19:34:59.489 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 19:34:59.489 INFO [stderr] 
Nov 30 19:34:59.489 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 19:34:59.489 INFO [stderr]   --> src/remote_play/packets.rs:78:9
Nov 30 19:34:59.489 INFO [stderr]    |
Nov 30 19:34:59.489 INFO [stderr] 78 |         buf.write_u32::<LittleEndian>(0);
Nov 30 19:34:59.489 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:34:59.489 INFO [stderr]    |
Nov 30 19:34:59.490 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 19:34:59.490 INFO [stderr] 
Nov 30 19:34:59.490 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 19:34:59.490 INFO [stderr]   --> src/remote_play/packets.rs:79:9
Nov 30 19:34:59.490 INFO [stderr]    |
Nov 30 19:34:59.490 INFO [stderr] 79 |         writer.write(&buf);
Nov 30 19:34:59.490 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Nov 30 19:34:59.490 INFO [stderr]    |
Nov 30 19:34:59.490 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 19:34:59.490 INFO [stderr] 
Nov 30 19:34:59.492 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 19:34:59.492 INFO [stderr]    --> src/remote_play/packets.rs:135:13
Nov 30 19:34:59.492 INFO [stderr]     |
Nov 30 19:34:59.492 INFO [stderr] 135 |             write!(&mut hex, "{:02X}", byte);
Nov 30 19:34:59.492 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 19:34:59.492 INFO [stderr]     |
Nov 30 19:34:59.492 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 19:34:59.492 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)
Nov 30 19:34:59.493 INFO [stderr] 
Nov 30 19:34:59.493 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 19:34:59.493 INFO [stderr]   --> src/remote_play/stream.rs:22:9
Nov 30 19:34:59.493 INFO [stderr]    |
Nov 30 19:34:59.493 INFO [stderr] 22 |         stream.flush();
Nov 30 19:34:59.493 INFO [stderr]    |         ^^^^^^^^^^^^^^^
Nov 30 19:34:59.494 INFO [stderr]    |
Nov 30 19:34:59.494 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 19:34:59.494 INFO [stderr] 
Nov 30 19:35:01.104 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.60s
Nov 30 19:35:01.119 INFO [stderr] su: No module specific data is present
Nov 30 19:35:02.530 INFO running `"docker" "inspect" "eebcccaddbc0cefd6aa7c670cb22918ae360610f3a7bb2271661e46340f5253b"`
Nov 30 19:35:02.873 INFO running `"docker" "rm" "-f" "eebcccaddbc0cefd6aa7c670cb22918ae360610f3a7bb2271661e46340f5253b"`
Nov 30 19:35:03.164 INFO [stdout] eebcccaddbc0cefd6aa7c670cb22918ae360610f3a7bb2271661e46340f5253b
Nov 30 19:35:03.172 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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"`
Nov 30 19:35:03.647 INFO [stdout] 201caea7d64989f38a21e321d18aecc1f9a49e1dc4661568bd91ea73398c0b0f
Nov 30 19:35:03.651 INFO running `"docker" "start" "-a" "201caea7d64989f38a21e321d18aecc1f9a49e1dc4661568bd91ea73398c0b0f"`
Nov 30 19:35:05.530 INFO [stderr] usermod: no changes
Nov 30 19:35:05.775 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
Nov 30 19:35:05.787 INFO [stdout] 
Nov 30 19:35:05.787 INFO [stdout] running 1 test
Nov 30 19:35:05.787 INFO [stdout] test remote_play::packets::tests::make_packet ... ok
Nov 30 19:35:05.787 INFO [stdout] 
Nov 30 19:35:05.787 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 30 19:35:05.787 INFO [stdout] 
Nov 30 19:35:05.788 INFO [stderr]      Running /target/debug/deps/ntr_stream-472d5cca1ada8cf4
Nov 30 19:35:05.788 INFO [stderr] su: No module specific data is present
Nov 30 19:35:07.227 INFO running `"docker" "inspect" "201caea7d64989f38a21e321d18aecc1f9a49e1dc4661568bd91ea73398c0b0f"`
Nov 30 19:35:07.627 INFO running `"docker" "rm" "-f" "201caea7d64989f38a21e321d18aecc1f9a49e1dc4661568bd91ea73398c0b0f"`
Nov 30 19:35:07.994 INFO [stdout] 201caea7d64989f38a21e321d18aecc1f9a49e1dc4661568bd91ea73398c0b0f
