Dec 19 04:49:43.894 INFO checking yusefnapora/ntr_stream against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955 Dec 19 04:49:43.895 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/yusefnapora/ntr_stream:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 04:49:44.468 INFO [stdout] 5b1521709510b1b04f7c6edfa1528ebcc19689c7547fa8b63709dc0a1967b971 Dec 19 04:49:44.471 INFO running `"docker" "start" "-a" "5b1521709510b1b04f7c6edfa1528ebcc19689c7547fa8b63709dc0a1967b971"` Dec 19 04:49:48.408 INFO [stderr] Checking byteorder v1.2.1 Dec 19 04:49:48.412 INFO [stderr] Compiling cc v1.0.6 Dec 19 04:49:48.413 INFO [stderr] Checking futures v0.1.19 Dec 19 04:49:48.420 INFO [stderr] Checking slab v0.4.0 Dec 19 04:49:48.421 INFO [stderr] Checking rustc-demangle v0.1.7 Dec 19 04:49:48.421 INFO [stderr] Checking scoped-tls v0.1.1 Dec 19 04:49:48.422 INFO [stderr] Checking smallvec v0.6.0 Dec 19 04:49:48.423 INFO [stderr] Checking atomic-option v0.1.2 Dec 19 04:49:49.433 INFO [stderr] Checking iovec v0.1.2 Dec 19 04:49:49.434 INFO [stderr] Checking rand v0.4.2 Dec 19 04:49:49.617 INFO [stderr] Checking num_cpus v1.8.0 Dec 19 04:49:49.893 INFO [stderr] Checking time v0.1.39 Dec 19 04:49:50.633 INFO [stderr] Checking crossbeam-utils v0.3.2 Dec 19 04:49:50.889 INFO [stderr] Checking net2 v0.2.32 Dec 19 04:49:52.077 INFO [stderr] Checking crossbeam-utils v0.2.2 Dec 19 04:49:52.417 INFO [stderr] Compiling unicase v2.1.0 Dec 19 04:49:52.530 INFO [stderr] Compiling proc-macro2 v0.2.3 Dec 19 04:49:53.850 INFO [stderr] Checking crossbeam-epoch v0.4.1 Dec 19 04:49:54.176 INFO [stderr] Checking bytes v0.4.6 Dec 19 04:49:54.672 INFO [stderr] Checking base64 v0.9.0 Dec 19 04:49:55.044 INFO [stderr] Checking clap v2.31.1 Dec 19 04:50:01.693 INFO [stderr] Checking mio v0.6.14 Dec 19 04:50:01.836 INFO [stderr] Checking crossbeam-deque v0.3.0 Dec 19 04:50:02.100 INFO [stderr] Checking rand v0.3.22 Dec 19 04:50:02.141 INFO [stderr] Checking parking_lot_core v0.2.13 Dec 19 04:50:02.158 INFO [stderr] Compiling backtrace-sys v0.1.16 Dec 19 04:50:02.380 INFO [stderr] Compiling libz-sys v1.0.18 Dec 19 04:50:04.069 INFO [stderr] Compiling quote v0.4.2 Dec 19 04:50:05.002 INFO [stderr] Checking tokio-io v0.1.6 Dec 19 04:50:07.096 INFO [stderr] Checking tokio-executor v0.1.0 Dec 19 04:50:07.108 INFO [stderr] Checking tokio-service v0.1.0 Dec 19 04:50:07.224 INFO [stderr] Checking relay v0.1.1 Dec 19 04:50:08.238 INFO [stderr] Checking futures-cpupool v0.1.8 Dec 19 04:50:08.420 INFO [stderr] Checking bus v1.4.1 Dec 19 04:50:08.521 INFO [stderr] Compiling syn v0.12.14 Dec 19 04:50:08.836 INFO [stderr] Checking mime v0.3.5 Dec 19 04:50:08.995 INFO [stderr] Checking tokio-threadpool v0.1.0 Dec 19 04:50:10.560 INFO [stderr] Checking tokio-reactor v0.1.0 Dec 19 04:50:10.736 INFO [stderr] Checking flate2 v1.0.1 Dec 19 04:50:13.856 INFO [stderr] Checking tokio v0.1.3 Dec 19 04:50:17.143 INFO [stderr] Checking tokio-core v0.1.15 Dec 19 04:50:20.421 INFO [stderr] Checking tokio-proto v0.1.1 Dec 19 04:50:29.007 INFO [stderr] Checking hyper v0.11.24 Dec 19 04:50:29.273 INFO [stderr] Compiling protocol-derive v0.3.4 Dec 19 04:50:35.919 INFO [stderr] Checking backtrace v0.3.5 Dec 19 04:50:36.597 INFO [stderr] Checking error-chain v0.11.0 Dec 19 04:50:37.330 INFO [stderr] Checking protocol v0.3.4 Dec 19 04:50:40.686 INFO [stderr] Checking ntr_stream v0.1.0 (/opt/crater/workdir) Dec 19 04:50:41.000 INFO [stderr] warning: unused `#[macro_use]` import Dec 19 04:50:41.000 INFO [stderr] --> src/main.rs:1:1 Dec 19 04:50:41.000 INFO [stderr] | Dec 19 04:50:41.000 INFO [stderr] 1 | #[macro_use] extern crate protocol_derive; Dec 19 04:50:41.000 INFO [stderr] | ^^^^^^^^^^^^ Dec 19 04:50:41.000 INFO [stderr] | Dec 19 04:50:41.000 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 19 04:50:41.000 INFO [stderr] Dec 19 04:50:41.000 INFO [stderr] warning: unused `#[macro_use]` import Dec 19 04:50:41.000 INFO [stderr] --> src/main.rs:2:1 Dec 19 04:50:41.000 INFO [stderr] | Dec 19 04:50:41.000 INFO [stderr] 2 | #[macro_use] extern crate protocol; Dec 19 04:50:41.000 INFO [stderr] | ^^^^^^^^^^^^ Dec 19 04:50:41.000 INFO [stderr] Dec 19 04:50:41.000 INFO [stderr] warning: unused import: `BigEndian` Dec 19 04:50:41.000 INFO [stderr] --> src/remote_play/packets.rs:4:57 Dec 19 04:50:41.000 INFO [stderr] | Dec 19 04:50:41.000 INFO [stderr] 4 | use byteorder::{ByteOrder, WriteBytesExt, LittleEndian, BigEndian}; Dec 19 04:50:41.000 INFO [stderr] | ^^^^^^^^^ Dec 19 04:50:41.000 INFO [stderr] Dec 19 04:50:41.000 INFO [stderr] warning: unused import: `RemotePlayControlPacket` Dec 19 04:50:41.000 INFO [stderr] --> src/remote_play/stream.rs:4:28 Dec 19 04:50:41.001 INFO [stderr] | Dec 19 04:50:41.001 INFO [stderr] 4 | use remote_play::packets::{RemotePlayControlPacket, RemotePlayPacket, Screen, StreamingConfig}; Dec 19 04:50:41.001 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:50:41.001 INFO [stderr] Dec 19 04:50:41.060 INFO [stderr] warning: unused `#[macro_use]` import Dec 19 04:50:41.060 INFO [stderr] --> src/main.rs:1:1 Dec 19 04:50:41.060 INFO [stderr] | Dec 19 04:50:41.060 INFO [stderr] 1 | #[macro_use] extern crate protocol_derive; Dec 19 04:50:41.060 INFO [stderr] | ^^^^^^^^^^^^ Dec 19 04:50:41.060 INFO [stderr] | Dec 19 04:50:41.060 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 19 04:50:41.060 INFO [stderr] Dec 19 04:50:41.060 INFO [stderr] warning: unused `#[macro_use]` import Dec 19 04:50:41.060 INFO [stderr] --> src/main.rs:2:1 Dec 19 04:50:41.060 INFO [stderr] | Dec 19 04:50:41.060 INFO [stderr] 2 | #[macro_use] extern crate protocol; Dec 19 04:50:41.060 INFO [stderr] | ^^^^^^^^^^^^ Dec 19 04:50:41.060 INFO [stderr] Dec 19 04:50:41.060 INFO [stderr] warning: unused import: `BigEndian` Dec 19 04:50:41.060 INFO [stderr] --> src/remote_play/packets.rs:4:57 Dec 19 04:50:41.060 INFO [stderr] | Dec 19 04:50:41.061 INFO [stderr] 4 | use byteorder::{ByteOrder, WriteBytesExt, LittleEndian, BigEndian}; Dec 19 04:50:41.061 INFO [stderr] | ^^^^^^^^^ Dec 19 04:50:41.061 INFO [stderr] Dec 19 04:50:41.061 INFO [stderr] warning: unused import: `RemotePlayControlPacket` Dec 19 04:50:41.061 INFO [stderr] --> src/remote_play/stream.rs:4:28 Dec 19 04:50:41.061 INFO [stderr] | Dec 19 04:50:41.061 INFO [stderr] 4 | use remote_play::packets::{RemotePlayControlPacket, RemotePlayPacket, Screen, StreamingConfig}; Dec 19 04:50:41.061 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:50:41.061 INFO [stderr] Dec 19 04:50:41.156 INFO [stderr] warning: unused import: `ByteOrder` Dec 19 04:50:41.156 INFO [stderr] --> src/remote_play/packets.rs:4:17 Dec 19 04:50:41.156 INFO [stderr] | Dec 19 04:50:41.156 INFO [stderr] 4 | use byteorder::{ByteOrder, WriteBytesExt, LittleEndian, BigEndian}; Dec 19 04:50:41.156 INFO [stderr] | ^^^^^^^^^ Dec 19 04:50:41.156 INFO [stderr] Dec 19 04:50:41.158 INFO [stderr] warning: unused variable: `stream` Dec 19 04:50:41.159 INFO [stderr] --> src/remote_play/stream.rs:25:9 Dec 19 04:50:41.159 INFO [stderr] | Dec 19 04:50:41.159 INFO [stderr] 25 | let stream = TcpStream::connect(addr).expect("error connecting tcp stream"); Dec 19 04:50:41.159 INFO [stderr] | ^^^^^^ help: consider using `_stream` instead Dec 19 04:50:41.159 INFO [stderr] | Dec 19 04:50:41.159 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 19 04:50:41.159 INFO [stderr] Dec 19 04:50:41.159 INFO [stderr] warning: unused variable: `reader` Dec 19 04:50:41.159 INFO [stderr] --> src/remote_play/packets.rs:65:13 Dec 19 04:50:41.159 INFO [stderr] | Dec 19 04:50:41.159 INFO [stderr] 65 | fn read(reader: &mut Read) -> Result { Dec 19 04:50:41.159 INFO [stderr] | ^^^^^^ help: consider using `_reader` instead Dec 19 04:50:41.159 INFO [stderr] Dec 19 04:50:41.196 INFO [stderr] warning: variable does not need to be mutable Dec 19 04:50:41.196 INFO [stderr] --> src/server.rs:29:9 Dec 19 04:50:41.196 INFO [stderr] | Dec 19 04:50:41.196 INFO [stderr] 29 | let mut response = Response::new(); Dec 19 04:50:41.196 INFO [stderr] | ----^^^^^^^^ Dec 19 04:50:41.196 INFO [stderr] | | Dec 19 04:50:41.196 INFO [stderr] | help: remove this `mut` Dec 19 04:50:41.196 INFO [stderr] | Dec 19 04:50:41.196 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 19 04:50:41.196 INFO [stderr] Dec 19 04:50:41.198 INFO [stderr] warning: struct is never constructed: `ScreenPacketReaders` Dec 19 04:50:41.198 INFO [stderr] --> src/remote_play/stream.rs:28:1 Dec 19 04:50:41.198 INFO [stderr] | Dec 19 04:50:41.198 INFO [stderr] 28 | struct ScreenPacketReaders { Dec 19 04:50:41.198 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:50:41.198 INFO [stderr] | Dec 19 04:50:41.198 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 19 04:50:41.198 INFO [stderr] Dec 19 04:50:41.199 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 04:50:41.199 INFO [stderr] --> src/remote_play/packets.rs:71:9 Dec 19 04:50:41.199 INFO [stderr] | Dec 19 04:50:41.199 INFO [stderr] 71 | buf.write_u32::(self.magic); Dec 19 04:50:41.199 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:50:41.199 INFO [stderr] | Dec 19 04:50:41.199 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 19 04:50:41.199 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 04:50:41.199 INFO [stderr] Dec 19 04:50:41.200 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 04:50:41.200 INFO [stderr] --> src/remote_play/packets.rs:72:9 Dec 19 04:50:41.200 INFO [stderr] | Dec 19 04:50:41.200 INFO [stderr] 72 | buf.write_u32::(self.sequence); Dec 19 04:50:41.200 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:50:41.200 INFO [stderr] | Dec 19 04:50:41.200 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 04:50:41.200 INFO [stderr] Dec 19 04:50:41.200 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 04:50:41.200 INFO [stderr] --> src/remote_play/packets.rs:73:9 Dec 19 04:50:41.200 INFO [stderr] | Dec 19 04:50:41.200 INFO [stderr] 73 | buf.write_u32::(self.packet_type); Dec 19 04:50:41.200 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:50:41.200 INFO [stderr] | Dec 19 04:50:41.200 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 04:50:41.200 INFO [stderr] Dec 19 04:50:41.200 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 04:50:41.200 INFO [stderr] --> src/remote_play/packets.rs:74:9 Dec 19 04:50:41.200 INFO [stderr] | Dec 19 04:50:41.200 INFO [stderr] 74 | buf.write_u32::(self.command); Dec 19 04:50:41.200 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:50:41.200 INFO [stderr] | Dec 19 04:50:41.200 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 04:50:41.204 INFO [stderr] Dec 19 04:50:41.204 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 04:50:41.204 INFO [stderr] --> src/remote_play/packets.rs:76:13 Dec 19 04:50:41.204 INFO [stderr] | Dec 19 04:50:41.204 INFO [stderr] 76 | buf.write_u32::(*i); Dec 19 04:50:41.204 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:50:41.204 INFO [stderr] | Dec 19 04:50:41.204 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 04:50:41.204 INFO [stderr] Dec 19 04:50:41.204 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 04:50:41.204 INFO [stderr] --> src/remote_play/packets.rs:78:9 Dec 19 04:50:41.204 INFO [stderr] | Dec 19 04:50:41.204 INFO [stderr] 78 | buf.write_u32::(0); Dec 19 04:50:41.204 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:50:41.204 INFO [stderr] | Dec 19 04:50:41.204 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 04:50:41.204 INFO [stderr] Dec 19 04:50:41.204 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 04:50:41.204 INFO [stderr] --> src/remote_play/packets.rs:79:9 Dec 19 04:50:41.204 INFO [stderr] | Dec 19 04:50:41.204 INFO [stderr] 79 | writer.write(&buf); Dec 19 04:50:41.204 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 19 04:50:41.204 INFO [stderr] | Dec 19 04:50:41.204 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 04:50:41.204 INFO [stderr] Dec 19 04:50:41.204 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 04:50:41.204 INFO [stderr] --> src/remote_play/stream.rs:22:9 Dec 19 04:50:41.205 INFO [stderr] | Dec 19 04:50:41.205 INFO [stderr] 22 | stream.flush(); Dec 19 04:50:41.205 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 19 04:50:41.205 INFO [stderr] | Dec 19 04:50:41.205 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 04:50:41.205 INFO [stderr] Dec 19 04:50:41.436 INFO [stderr] warning: unused import: `ByteOrder` Dec 19 04:50:41.436 INFO [stderr] --> src/remote_play/packets.rs:4:17 Dec 19 04:50:41.436 INFO [stderr] | Dec 19 04:50:41.436 INFO [stderr] 4 | use byteorder::{ByteOrder, WriteBytesExt, LittleEndian, BigEndian}; Dec 19 04:50:41.436 INFO [stderr] | ^^^^^^^^^ Dec 19 04:50:41.436 INFO [stderr] Dec 19 04:50:41.440 INFO [stderr] warning: unused variable: `stream` Dec 19 04:50:41.441 INFO [stderr] --> src/remote_play/stream.rs:25:9 Dec 19 04:50:41.441 INFO [stderr] | Dec 19 04:50:41.441 INFO [stderr] 25 | let stream = TcpStream::connect(addr).expect("error connecting tcp stream"); Dec 19 04:50:41.442 INFO [stderr] | ^^^^^^ help: consider using `_stream` instead Dec 19 04:50:41.442 INFO [stderr] | Dec 19 04:50:41.442 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 19 04:50:41.443 INFO [stderr] Dec 19 04:50:41.443 INFO [stderr] warning: unused variable: `reader` Dec 19 04:50:41.443 INFO [stderr] --> src/remote_play/packets.rs:65:13 Dec 19 04:50:41.443 INFO [stderr] | Dec 19 04:50:41.443 INFO [stderr] 65 | fn read(reader: &mut Read) -> Result { Dec 19 04:50:41.443 INFO [stderr] | ^^^^^^ help: consider using `_reader` instead Dec 19 04:50:41.443 INFO [stderr] Dec 19 04:50:41.480 INFO [stderr] warning: variable does not need to be mutable Dec 19 04:50:41.480 INFO [stderr] --> src/server.rs:29:9 Dec 19 04:50:41.480 INFO [stderr] | Dec 19 04:50:41.481 INFO [stderr] 29 | let mut response = Response::new(); Dec 19 04:50:41.481 INFO [stderr] | ----^^^^^^^^ Dec 19 04:50:41.481 INFO [stderr] | | Dec 19 04:50:41.482 INFO [stderr] | help: remove this `mut` Dec 19 04:50:41.482 INFO [stderr] | Dec 19 04:50:41.484 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 19 04:50:41.484 INFO [stderr] Dec 19 04:50:41.486 INFO [stderr] warning: struct is never constructed: `ScreenPacketReaders` Dec 19 04:50:41.487 INFO [stderr] --> src/remote_play/stream.rs:28:1 Dec 19 04:50:41.487 INFO [stderr] | Dec 19 04:50:41.487 INFO [stderr] 28 | struct ScreenPacketReaders { Dec 19 04:50:41.488 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:50:41.488 INFO [stderr] | Dec 19 04:50:41.488 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 19 04:50:41.489 INFO [stderr] Dec 19 04:50:41.489 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 04:50:41.489 INFO [stderr] --> src/remote_play/packets.rs:71:9 Dec 19 04:50:41.490 INFO [stderr] | Dec 19 04:50:41.490 INFO [stderr] 71 | buf.write_u32::(self.magic); Dec 19 04:50:41.490 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:50:41.491 INFO [stderr] | Dec 19 04:50:41.491 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 19 04:50:41.491 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 04:50:41.491 INFO [stderr] Dec 19 04:50:41.491 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 04:50:41.491 INFO [stderr] --> src/remote_play/packets.rs:72:9 Dec 19 04:50:41.491 INFO [stderr] | Dec 19 04:50:41.491 INFO [stderr] 72 | buf.write_u32::(self.sequence); Dec 19 04:50:41.491 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:50:41.491 INFO [stderr] | Dec 19 04:50:41.491 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 04:50:41.491 INFO [stderr] Dec 19 04:50:41.491 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 04:50:41.491 INFO [stderr] --> src/remote_play/packets.rs:73:9 Dec 19 04:50:41.491 INFO [stderr] | Dec 19 04:50:41.491 INFO [stderr] 73 | buf.write_u32::(self.packet_type); Dec 19 04:50:41.491 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:50:41.491 INFO [stderr] | Dec 19 04:50:41.491 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 04:50:41.491 INFO [stderr] Dec 19 04:50:41.491 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 04:50:41.491 INFO [stderr] --> src/remote_play/packets.rs:74:9 Dec 19 04:50:41.491 INFO [stderr] | Dec 19 04:50:41.491 INFO [stderr] 74 | buf.write_u32::(self.command); Dec 19 04:50:41.491 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:50:41.491 INFO [stderr] | Dec 19 04:50:41.491 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 04:50:41.491 INFO [stderr] Dec 19 04:50:41.491 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 04:50:41.492 INFO [stderr] --> src/remote_play/packets.rs:76:13 Dec 19 04:50:41.492 INFO [stderr] | Dec 19 04:50:41.492 INFO [stderr] 76 | buf.write_u32::(*i); Dec 19 04:50:41.492 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:50:41.492 INFO [stderr] | Dec 19 04:50:41.492 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 04:50:41.492 INFO [stderr] Dec 19 04:50:41.492 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 04:50:41.492 INFO [stderr] --> src/remote_play/packets.rs:78:9 Dec 19 04:50:41.492 INFO [stderr] | Dec 19 04:50:41.492 INFO [stderr] 78 | buf.write_u32::(0); Dec 19 04:50:41.492 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:50:41.492 INFO [stderr] | Dec 19 04:50:41.492 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 04:50:41.492 INFO [stderr] Dec 19 04:50:41.492 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 04:50:41.492 INFO [stderr] --> src/remote_play/packets.rs:79:9 Dec 19 04:50:41.492 INFO [stderr] | Dec 19 04:50:41.492 INFO [stderr] 79 | writer.write(&buf); Dec 19 04:50:41.492 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 19 04:50:41.492 INFO [stderr] | Dec 19 04:50:41.492 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 04:50:41.492 INFO [stderr] Dec 19 04:50:41.492 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 04:50:41.492 INFO [stderr] --> src/remote_play/packets.rs:135:13 Dec 19 04:50:41.492 INFO [stderr] | Dec 19 04:50:41.492 INFO [stderr] 135 | write!(&mut hex, "{:02X}", byte); Dec 19 04:50:41.492 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 19 04:50:41.492 INFO [stderr] | Dec 19 04:50:41.492 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 04:50:41.492 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) Dec 19 04:50:41.492 INFO [stderr] Dec 19 04:50:41.492 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 19 04:50:41.492 INFO [stderr] --> src/remote_play/stream.rs:22:9 Dec 19 04:50:41.492 INFO [stderr] | Dec 19 04:50:41.492 INFO [stderr] 22 | stream.flush(); Dec 19 04:50:41.492 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 19 04:50:41.492 INFO [stderr] | Dec 19 04:50:41.492 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 19 04:50:41.492 INFO [stderr] Dec 19 04:50:41.518 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 53.37s Dec 19 04:50:42.324 INFO running `"docker" "inspect" "5b1521709510b1b04f7c6edfa1528ebcc19689c7547fa8b63709dc0a1967b971"` Dec 19 04:50:42.674 INFO running `"docker" "rm" "-f" "5b1521709510b1b04f7c6edfa1528ebcc19689c7547fa8b63709dc0a1967b971"` Dec 19 04:50:42.972 INFO [stdout] 5b1521709510b1b04f7c6edfa1528ebcc19689c7547fa8b63709dc0a1967b971