Aug 29 19:35:57.830 INFO checking echelon/etherdream-emulator against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 29 19:35:57.830 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 29 19:35:57.830 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/try#2d477f9981361618ac78253c28051a66b6cea125:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 19:35:58.018 INFO blam! 898408c22fc7bb45e1e6c6ec00824581a71d9e47725adb0532f91656640f42c8
Aug 29 19:35:58.020 INFO running `"docker" "start" "-a" "898408c22fc7bb45e1e6c6ec00824581a71d9e47725adb0532f91656640f42c8"`
Aug 29 19:35:58.790 INFO kablam!    Compiling phf_shared v0.7.20
Aug 29 19:35:58.790 INFO kablam!    Compiling serde v0.8.19
Aug 29 19:35:58.798 INFO kablam!     Checking piston-float v0.2.0
Aug 29 19:35:58.802 INFO kablam!     Checking bitflags v0.6.0
Aug 29 19:35:58.804 INFO kablam!     Checking shader_version v0.2.1
Aug 29 19:35:58.810 INFO kablam!     Checking debug-builders v0.1.0
Aug 29 19:35:58.811 INFO kablam!     Checking inflate v0.1.1
Aug 29 19:35:58.815 INFO kablam!     Checking piston-texture v0.4.0
Aug 29 19:35:58.906 INFO kablam!     Checking piston-shaders_graphics2d v0.2.1
Aug 29 19:35:59.224 INFO kablam!    Compiling rand v0.3.15
Aug 29 19:35:59.303 INFO kablam!    Compiling miniz-sys v0.1.7
Aug 29 19:35:59.458 INFO kablam!    Compiling backtrace-sys v0.1.5
Aug 29 19:35:59.503 INFO kablam!    Compiling libz-sys v1.0.7
Aug 29 19:35:59.594 INFO kablam!    Compiling x11-dl v2.11.0
Aug 29 19:36:00.086 INFO kablam!    Compiling freetype-sys v0.4.0
Aug 29 19:36:01.028 INFO kablam!     Checking shared_library v0.1.5
Aug 29 19:36:01.845 INFO kablam!     Checking gif v0.9.0
Aug 29 19:36:01.847 INFO kablam!     Checking net2 v0.2.26
Aug 29 19:36:01.870 INFO kablam!     Checking ilda v0.0.2
Aug 29 19:36:01.963 INFO kablam!     Checking piston-viewport v0.2.0
Aug 29 19:36:02.686 INFO kablam!     Checking vecmath v0.2.0
Aug 29 19:36:02.831 INFO kablam!    Compiling wayland-scanner v0.5.11
Aug 29 19:36:03.529 INFO kablam!    Compiling tempfile v2.1.4
Aug 29 19:36:03.703 INFO kablam!    Compiling phf v0.7.20
Aug 29 19:36:05.116 INFO kablam!     Checking deque v0.3.1
Aug 29 19:36:05.479 INFO kablam!     Checking num-bigint v0.1.35
Aug 29 19:36:06.493 INFO kablam!     Checking osmesa-sys v0.1.2
Aug 29 19:36:06.569 INFO kablam!     Checking pistoncore-input v0.12.0
Aug 29 19:36:06.640 INFO kablam!    Compiling glutin v0.5.2
Aug 29 19:36:06.649 INFO kablam!    Compiling gl v0.6.1
Aug 29 19:36:07.512 INFO kablam!    Compiling glium v0.14.0
Aug 29 19:36:14.895 INFO kablam!     Checking piston2d-graphics v0.16.0
Aug 29 19:36:15.026 INFO kablam!     Checking rayon v0.5.0
Aug 29 19:36:15.110 INFO kablam!    Compiling phf_generator v0.7.20
Aug 29 19:36:15.707 INFO kablam!     Checking num-rational v0.1.35
Aug 29 19:36:15.910 INFO kablam!    Compiling wayland-client v0.5.12
Aug 29 19:36:16.148 INFO kablam!     Checking fs2 v0.2.5
Aug 29 19:36:16.829 INFO kablam!     Checking enum_primitive v0.1.0
Aug 29 19:36:17.338 INFO kablam!     Checking pistoncore-window v0.20.0
Aug 29 19:36:18.427 INFO kablam!     Checking flate2 v0.2.14
Aug 29 19:36:18.621 INFO kablam!     Checking backtrace v0.1.8
Aug 29 19:36:19.855 INFO kablam!    Compiling phf_codegen v0.7.20
Aug 29 19:36:20.895 INFO kablam!     Checking memmap v0.2.3
Aug 29 19:36:21.825 INFO kablam!     Checking pistoncore-event_loop v0.23.0
Aug 29 19:36:22.151 INFO kablam!     Checking jpeg-decoder v0.1.8
Aug 29 19:36:23.394 INFO kablam!    Compiling target_build_utils v0.1.2
Aug 29 19:36:23.451 INFO kablam!     Checking png v0.5.2
Aug 29 19:36:23.742 INFO kablam!     Checking freetype-rs v0.9.0
Aug 29 19:36:27.875 INFO kablam!     Checking piston v0.23.0
Aug 29 19:36:27.897 INFO kablam!    Compiling serde_json v0.8.4
Aug 29 19:36:28.527 INFO kablam!     Checking image v0.10.4
Aug 29 19:36:39.323 INFO kablam!    Compiling libloading v0.3.1
Aug 29 19:36:41.160 INFO kablam!     Checking dlib v0.3.1
Aug 29 19:36:41.318 INFO kablam!     Checking wayland-sys v0.5.11
Aug 29 19:36:43.152 INFO kablam!     Checking wayland-kbd v0.3.6
Aug 29 19:36:43.152 INFO kablam!     Checking wayland-window v0.2.3
Aug 29 19:36:46.785 INFO kablam!     Checking pistoncore-glutin_window v0.27.0
Aug 29 19:37:02.849 INFO kablam!     Checking piston2d-glium_graphics v0.26.0
Aug 29 19:37:03.944 INFO kablam!     Checking etherdream-emulator v0.1.4 (file:///source)
Aug 29 19:37:04.714 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Aug 29 19:37:04.714 INFO kablam!    --> src/dac.rs:258:5
Aug 29 19:37:04.714 INFO kablam!     |
Aug 29 19:37:04.714 INFO kablam! 258 |     thread::sleep_ms(250); // Wait for DAC to accept connections.
Aug 29 19:37:04.714 INFO kablam!     |     ^^^^^^^^^^^^^^^^
Aug 29 19:37:04.714 INFO kablam!     |
Aug 29 19:37:04.714 INFO kablam!     = note: #[warn(deprecated)] on by default
Aug 29 19:37:04.714 INFO kablam! 
Aug 29 19:37:04.827 INFO kablam! warning: unreachable expression
Aug 29 19:37:04.827 INFO kablam!    --> src/dac.rs:105:5
Aug 29 19:37:04.827 INFO kablam!     |
Aug 29 19:37:04.827 INFO kablam! 105 |     unreachable!()
Aug 29 19:37:04.827 INFO kablam!     |     ^^^^^^^^^^^^^^
Aug 29 19:37:04.827 INFO kablam!     |
Aug 29 19:37:04.827 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Aug 29 19:37:04.827 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 29 19:37:04.827 INFO kablam! 
Aug 29 19:37:04.846 INFO kablam! warning: unreachable expression
Aug 29 19:37:04.846 INFO kablam!    --> src/dac.rs:105:5
Aug 29 19:37:04.846 INFO kablam!     |
Aug 29 19:37:04.846 INFO kablam! 105 |     unreachable!()
Aug 29 19:37:04.846 INFO kablam!     |     ^^^^^^^^^^^^^^
Aug 29 19:37:04.846 INFO kablam!     |
Aug 29 19:37:04.846 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Aug 29 19:37:04.846 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 29 19:37:04.846 INFO kablam! 
Aug 29 19:37:04.922 INFO kablam! error[E0063]: missing field `point_size` in initializer of `RuntimeOpts`
Aug 29 19:37:04.922 INFO kablam!    --> src/dac.rs:299:16
Aug 29 19:37:04.922 INFO kablam!     |
Aug 29 19:37:04.922 INFO kablam! 299 |     let opts = RuntimeOpts { debug_protocol: false, headless: true };
Aug 29 19:37:04.922 INFO kablam!     |                ^^^^^^^^^^^ missing `point_size`
Aug 29 19:37:04.922 INFO kablam! 
Aug 29 19:37:04.960 INFO kablam! warning: unused variable: `size`
Aug 29 19:37:04.960 INFO kablam!    --> src/dac.rs:198:9
Aug 29 19:37:04.960 INFO kablam!     |
Aug 29 19:37:04.960 INFO kablam! 198 |     let size = stream.write(response)?;
Aug 29 19:37:04.960 INFO kablam!     |         ^^^^ help: consider using `_size` instead
Aug 29 19:37:04.960 INFO kablam!     |
Aug 29 19:37:04.960 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 29 19:37:04.960 INFO kablam! 
Aug 29 19:37:04.988 INFO kablam! error: aborting due to previous error
Aug 29 19:37:04.988 INFO kablam! 
Aug 29 19:37:04.988 INFO kablam! For more information about this error, try `rustc --explain E0063`.
Aug 29 19:37:04.997 INFO kablam! error: Could not compile `etherdream-emulator`.
Aug 29 19:37:04.997 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 29 19:37:04.998 INFO kablam! warning: variable does not need to be mutable
Aug 29 19:37:04.998 INFO kablam!   --> src/pipeline.rs:62:9
Aug 29 19:37:04.998 INFO kablam!    |
Aug 29 19:37:04.999 INFO kablam! 62 |     let mut lock = self.input.lock()?;
Aug 29 19:37:04.999 INFO kablam!    |         ----^^^^
Aug 29 19:37:04.999 INFO kablam!    |         |
Aug 29 19:37:04.999 INFO kablam!    |         help: remove this `mut`
Aug 29 19:37:04.999 INFO kablam!    |
Aug 29 19:37:04.999 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 29 19:37:04.999 INFO kablam! 
Aug 29 19:37:05.016 INFO kablam! warning: variant is never constructed: `ClearEStop`
Aug 29 19:37:05.016 INFO kablam!    --> src/protocol.rs:160:3
Aug 29 19:37:05.017 INFO kablam!     |
Aug 29 19:37:05.017 INFO kablam! 160 |   ClearEStop,
Aug 29 19:37:05.017 INFO kablam!     |   ^^^^^^^^^^
Aug 29 19:37:05.017 INFO kablam!     |
Aug 29 19:37:05.017 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 29 19:37:05.017 INFO kablam! 
Aug 29 19:37:05.017 INFO kablam! warning: variant is never constructed: `EmergencyStop`
Aug 29 19:37:05.017 INFO kablam!    --> src/protocol.rs:161:3
Aug 29 19:37:05.017 INFO kablam!     |
Aug 29 19:37:05.017 INFO kablam! 161 |   EmergencyStop,
Aug 29 19:37:05.017 INFO kablam!     |   ^^^^^^^^^^^^^
Aug 29 19:37:05.017 INFO kablam! 
Aug 29 19:37:05.017 INFO kablam! warning: variant is never constructed: `QueueRateChange`
Aug 29 19:37:05.017 INFO kablam!    --> src/protocol.rs:173:3
Aug 29 19:37:05.017 INFO kablam!     |
Aug 29 19:37:05.017 INFO kablam! 173 |   QueueRateChange,
Aug 29 19:37:05.017 INFO kablam!     |   ^^^^^^^^^^^^^^^
Aug 29 19:37:05.017 INFO kablam! 
Aug 29 19:37:05.017 INFO kablam! warning: variant is never constructed: `Stop`
Aug 29 19:37:05.017 INFO kablam!    --> src/protocol.rs:174:3
Aug 29 19:37:05.017 INFO kablam!     |
Aug 29 19:37:05.017 INFO kablam! 174 |   Stop,
Aug 29 19:37:05.017 INFO kablam!     |   ^^^^
Aug 29 19:37:05.017 INFO kablam! 
Aug 29 19:37:05.018 INFO kablam! warning: method is never used: `name`
Aug 29 19:37:05.018 INFO kablam!    --> src/protocol.rs:208:3
Aug 29 19:37:05.018 INFO kablam!     |
Aug 29 19:37:05.018 INFO kablam! 208 |   pub fn name(&self) -> &str {
Aug 29 19:37:05.018 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:37:05.018 INFO kablam! 
Aug 29 19:37:05.018 INFO kablam! warning: struct is never constructed: `BeginCommand`
Aug 29 19:37:05.018 INFO kablam!    --> src/protocol.rs:250:1
Aug 29 19:37:05.018 INFO kablam!     |
Aug 29 19:37:05.018 INFO kablam! 250 | struct BeginCommand {
Aug 29 19:37:05.018 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^
Aug 29 19:37:05.018 INFO kablam! 
Aug 29 19:37:05.018 INFO kablam! warning: struct is never constructed: `PrepareCommand`
Aug 29 19:37:05.018 INFO kablam!    --> src/protocol.rs:256:1
Aug 29 19:37:05.018 INFO kablam!     |
Aug 29 19:37:05.018 INFO kablam! 256 | struct PrepareCommand {
Aug 29 19:37:05.018 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:37:05.018 INFO kablam! 
Aug 29 19:37:05.018 INFO kablam! warning: struct is never constructed: `DataCommand`
Aug 29 19:37:05.018 INFO kablam!    --> src/protocol.rs:262:1
Aug 29 19:37:05.018 INFO kablam!     |
Aug 29 19:37:05.018 INFO kablam! 262 | struct DataCommand {
Aug 29 19:37:05.018 INFO kablam!     | ^^^^^^^^^^^^^^^^^^
Aug 29 19:37:05.018 INFO kablam! 
Aug 29 19:37:05.019 INFO kablam! warning: variant is never constructed: `BufferFull`
Aug 29 19:37:05.019 INFO kablam!    --> src/protocol.rs:283:3
Aug 29 19:37:05.019 INFO kablam!     |
Aug 29 19:37:05.019 INFO kablam! 283 |   BufferFull,
Aug 29 19:37:05.019 INFO kablam!     |   ^^^^^^^^^^
Aug 29 19:37:05.019 INFO kablam! 
Aug 29 19:37:05.019 INFO kablam! warning: variant is never constructed: `InvalidCommand`
Aug 29 19:37:05.019 INFO kablam!    --> src/protocol.rs:284:3
Aug 29 19:37:05.019 INFO kablam!     |
Aug 29 19:37:05.019 INFO kablam! 284 |   InvalidCommand,
Aug 29 19:37:05.019 INFO kablam!     |   ^^^^^^^^^^^^^^
Aug 29 19:37:05.019 INFO kablam! 
Aug 29 19:37:05.019 INFO kablam! warning: variant is never constructed: `Stop`
Aug 29 19:37:05.019 INFO kablam!    --> src/protocol.rs:285:3
Aug 29 19:37:05.019 INFO kablam!     |
Aug 29 19:37:05.019 INFO kablam! 285 |   Stop,
Aug 29 19:37:05.019 INFO kablam!     |   ^^^^
Aug 29 19:37:05.019 INFO kablam! 
Aug 29 19:37:05.019 INFO kablam! warning: method is never used: `new`
Aug 29 19:37:05.019 INFO kablam!    --> src/protocol.rs:351:3
Aug 29 19:37:05.019 INFO kablam!     |
Aug 29 19:37:05.019 INFO kablam! 351 |   pub fn new() -> Broadcast {
Aug 29 19:37:05.019 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:37:05.019 INFO kablam! 
Aug 29 19:37:05.020 INFO kablam! warning: constant item is never used: `TCP_PORT`
Aug 29 19:37:05.020 INFO kablam!   --> src/main.rs:36:1
Aug 29 19:37:05.020 INFO kablam!    |
Aug 29 19:37:05.020 INFO kablam! 36 | const TCP_PORT : u16 = 7765;
Aug 29 19:37:05.020 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:37:05.020 INFO kablam! 
Aug 29 19:37:05.020 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 29 19:37:05.020 INFO kablam!   --> src/dac.rs:87:11
Aug 29 19:37:05.020 INFO kablam!    |
Aug 29 19:37:05.020 INFO kablam! 87 |           self.write(&mut stream, &command);
Aug 29 19:37:05.020 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:37:05.020 INFO kablam!    |
Aug 29 19:37:05.020 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 29 19:37:05.020 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 29 19:37:05.020 INFO kablam! 
Aug 29 19:37:05.020 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 29 19:37:05.020 INFO kablam!   --> src/dac.rs:90:11
Aug 29 19:37:05.020 INFO kablam!    |
Aug 29 19:37:05.020 INFO kablam! 90 |           self.write(&mut stream, &command);
Aug 29 19:37:05.020 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:37:05.020 INFO kablam!    |
Aug 29 19:37:05.020 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 29 19:37:05.020 INFO kablam! 
Aug 29 19:37:05.020 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 29 19:37:05.021 INFO kablam!   --> src/dac.rs:93:11
Aug 29 19:37:05.021 INFO kablam!    |
Aug 29 19:37:05.021 INFO kablam! 93 |           self.write(&mut stream, &command);
Aug 29 19:37:05.021 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:37:05.021 INFO kablam!    |
Aug 29 19:37:05.021 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 29 19:37:05.021 INFO kablam! 
Aug 29 19:37:05.021 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 29 19:37:05.021 INFO kablam!   --> src/dac.rs:96:11
Aug 29 19:37:05.021 INFO kablam!    |
Aug 29 19:37:05.021 INFO kablam! 96 |           self.write_version(&mut stream);
Aug 29 19:37:05.021 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:37:05.021 INFO kablam!    |
Aug 29 19:37:05.021 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 29 19:37:05.021 INFO kablam! 
Aug 29 19:37:05.049 INFO kablam! error: build failed
Aug 29 19:37:05.051 INFO kablam! su: No module specific data is present
Aug 29 19:37:05.379 INFO running `"docker" "rm" "-f" "898408c22fc7bb45e1e6c6ec00824581a71d9e47725adb0532f91656640f42c8"`
Aug 29 19:37:05.457 INFO blam! 898408c22fc7bb45e1e6c6ec00824581a71d9e47725adb0532f91656640f42c8