Sep 10 04:20:30.060 INFO checking echelon/etherdream-emulator against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 04:20:30.060 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 04:20:30.060 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 04:20:30.290 INFO blam! 27106cf2d9fcfec3875db25cbf27c4e98d834946f05b1486bc37b87d5bf9fe4a
Sep 10 04:20:30.292 INFO running `"docker" "start" "-a" "27106cf2d9fcfec3875db25cbf27c4e98d834946f05b1486bc37b87d5bf9fe4a"`
Sep 10 04:20:31.377 INFO kablam! usermod: no changes
Sep 10 04:20:31.650 INFO kablam!    Compiling libc v0.2.18
Sep 10 04:20:31.650 INFO kablam!    Compiling phf_shared v0.7.20
Sep 10 04:20:31.650 INFO kablam!    Compiling num-traits v0.1.36
Sep 10 04:20:31.650 INFO kablam!    Compiling itoa v0.1.1
Sep 10 04:20:31.658 INFO kablam!    Compiling serde v0.8.19
Sep 10 04:20:31.663 INFO kablam!    Compiling dtoa v0.2.2
Sep 10 04:20:31.666 INFO kablam!    Compiling gcc v0.3.39
Sep 10 04:20:31.667 INFO kablam!     Checking piston-float v0.2.0
Sep 10 04:20:32.531 INFO kablam!    Compiling khronos_api v1.0.0
Sep 10 04:20:33.123 INFO kablam!     Checking bitflags v0.6.0
Sep 10 04:20:33.332 INFO kablam!     Checking shader_version v0.2.1
Sep 10 04:20:33.490 INFO kablam!     Checking debug-builders v0.1.0
Sep 10 04:20:33.940 INFO kablam!     Checking interpolation v0.1.0
Sep 10 04:20:34.098 INFO kablam!     Checking read_color v0.1.0
Sep 10 04:20:34.262 INFO kablam!     Checking scoped_threadpool v0.1.7
Sep 10 04:20:34.882 INFO kablam!     Checking piston-texture v0.4.0
Sep 10 04:20:35.267 INFO kablam!     Checking smallvec v0.1.8
Sep 10 04:20:36.237 INFO kablam!     Checking piston-shaders_graphics2d v0.2.1
Sep 10 04:20:37.942 INFO kablam!    Compiling xml-rs v0.3.5
Sep 10 04:20:38.110 INFO kablam!     Checking piston-viewport v0.2.0
Sep 10 04:20:38.138 INFO kablam!     Checking vecmath v0.2.0
Sep 10 04:20:38.193 INFO kablam!     Checking num_cpus v1.2.0
Sep 10 04:20:38.422 INFO kablam!     Checking shared_library v0.1.5
Sep 10 04:20:38.422 INFO kablam!    Compiling x11-dl v2.11.0
Sep 10 04:20:39.039 INFO kablam!    Compiling freetype-sys v0.4.0
Sep 10 04:20:39.198 INFO kablam!    Compiling phf v0.7.20
Sep 10 04:20:39.442 INFO kablam!     Checking gif v0.9.0
Sep 10 04:20:39.986 INFO kablam!    Compiling rand v0.3.15
Sep 10 04:20:41.874 INFO kablam!     Checking ilda v0.0.2
Sep 10 04:20:43.184 INFO kablam!    Compiling tempfile v2.1.4
Sep 10 04:20:43.275 INFO kablam!     Checking deque v0.3.1
Sep 10 04:20:44.411 INFO kablam!    Compiling miniz-sys v0.1.7
Sep 10 04:20:44.690 INFO kablam!    Compiling backtrace-sys v0.1.5
Sep 10 04:20:45.179 INFO kablam!    Compiling libz-sys v1.0.7
Sep 10 04:20:45.224 INFO kablam!     Checking pistoncore-input v0.12.0
Sep 10 04:20:47.170 INFO kablam!     Checking num-bigint v0.1.35
Sep 10 04:20:48.734 INFO kablam!     Checking osmesa-sys v0.1.2
Sep 10 04:20:50.611 INFO kablam!     Checking rayon v0.5.0
Sep 10 04:20:51.059 INFO kablam!     Checking piston2d-graphics v0.16.0
Sep 10 04:20:59.360 INFO kablam!     Checking fs2 v0.2.5
Sep 10 04:20:59.538 INFO kablam!     Checking num-rational v0.1.35
Sep 10 04:20:59.635 INFO kablam!     Checking enum_primitive v0.1.0
Sep 10 04:20:59.675 INFO kablam!    Compiling phf_generator v0.7.20
Sep 10 04:21:02.207 INFO kablam!    Compiling wayland-scanner v0.5.11
Sep 10 04:21:02.314 INFO kablam!    Compiling gl_generator v0.5.2
Sep 10 04:21:03.035 INFO kablam!     Checking pistoncore-window v0.20.0
Sep 10 04:21:03.146 INFO kablam!     Checking memmap v0.2.3
Sep 10 04:21:03.435 INFO kablam!    Compiling phf_codegen v0.7.20
Sep 10 04:21:03.470 INFO kablam!     Checking jpeg-decoder v0.1.8
Sep 10 04:21:04.916 INFO kablam!     Checking backtrace v0.1.8
Sep 10 04:21:06.867 INFO kablam!     Checking pistoncore-event_loop v0.23.0
Sep 10 04:21:07.454 INFO kablam!    Compiling target_build_utils v0.1.2
Sep 10 04:21:08.174 INFO kablam!     Checking flate2 v0.2.14
Sep 10 04:21:08.932 INFO kablam!     Checking freetype-rs v0.9.0
Sep 10 04:21:15.826 INFO kablam!     Checking piston v0.23.0
Sep 10 04:21:15.856 INFO kablam!     Checking png v0.5.2
Sep 10 04:21:16.167 INFO kablam!    Compiling wayland-client v0.5.12
Sep 10 04:21:16.704 INFO kablam!    Compiling serde_json v0.8.4
Sep 10 04:21:16.763 INFO kablam!    Compiling glutin v0.5.2
Sep 10 04:21:16.974 INFO kablam!    Compiling gl v0.6.1
Sep 10 04:21:17.271 INFO kablam!    Compiling glium v0.14.0
Sep 10 04:21:28.210 INFO kablam!     Checking image v0.10.4
Sep 10 04:21:47.984 INFO kablam!    Compiling libloading v0.3.1
Sep 10 04:21:51.527 INFO kablam!     Checking dlib v0.3.1
Sep 10 04:21:51.943 INFO kablam!     Checking wayland-sys v0.5.11
Sep 10 04:21:56.542 INFO kablam!     Checking wayland-window v0.2.3
Sep 10 04:21:56.542 INFO kablam!     Checking wayland-kbd v0.3.6
Sep 10 04:22:28.371 INFO kablam!     Checking pistoncore-glutin_window v0.27.0
Sep 10 04:23:10.659 INFO kablam!     Checking piston2d-glium_graphics v0.26.0
Sep 10 04:23:11.493 INFO kablam!     Checking etherdream-emulator v0.1.4 (file:///source)
Sep 10 04:23:12.382 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 10 04:23:12.382 INFO kablam!    --> src/dac.rs:258:5
Sep 10 04:23:12.382 INFO kablam!     |
Sep 10 04:23:12.382 INFO kablam! 258 |     thread::sleep_ms(250); // Wait for DAC to accept connections.
Sep 10 04:23:12.382 INFO kablam!     |     ^^^^^^^^^^^^^^^^
Sep 10 04:23:12.382 INFO kablam!     |
Sep 10 04:23:12.382 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 10 04:23:12.382 INFO kablam! 
Sep 10 04:23:12.426 INFO kablam! warning: unreachable expression
Sep 10 04:23:12.426 INFO kablam!    --> src/dac.rs:105:5
Sep 10 04:23:12.426 INFO kablam!     |
Sep 10 04:23:12.426 INFO kablam! 105 |     unreachable!()
Sep 10 04:23:12.426 INFO kablam!     |     ^^^^^^^^^^^^^^
Sep 10 04:23:12.426 INFO kablam!     |
Sep 10 04:23:12.426 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 10 04:23:12.426 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)
Sep 10 04:23:12.426 INFO kablam! 
Sep 10 04:23:12.536 INFO kablam! warning: unreachable expression
Sep 10 04:23:12.536 INFO kablam!    --> src/dac.rs:105:5
Sep 10 04:23:12.536 INFO kablam!     |
Sep 10 04:23:12.536 INFO kablam! 105 |     unreachable!()
Sep 10 04:23:12.536 INFO kablam!     |     ^^^^^^^^^^^^^^
Sep 10 04:23:12.537 INFO kablam!     |
Sep 10 04:23:12.537 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 10 04:23:12.537 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)
Sep 10 04:23:12.537 INFO kablam! 
Sep 10 04:23:12.581 INFO kablam! warning: unused variable: `size`
Sep 10 04:23:12.581 INFO kablam!    --> src/dac.rs:198:9
Sep 10 04:23:12.581 INFO kablam!     |
Sep 10 04:23:12.581 INFO kablam! 198 |     let size = stream.write(response)?;
Sep 10 04:23:12.581 INFO kablam!     |         ^^^^ help: consider using `_size` instead
Sep 10 04:23:12.581 INFO kablam!     |
Sep 10 04:23:12.581 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 10 04:23:12.581 INFO kablam! 
Sep 10 04:23:12.625 INFO kablam! warning: variable does not need to be mutable
Sep 10 04:23:12.625 INFO kablam!   --> src/pipeline.rs:62:9
Sep 10 04:23:12.625 INFO kablam!    |
Sep 10 04:23:12.625 INFO kablam! 62 |     let mut lock = self.input.lock()?;
Sep 10 04:23:12.625 INFO kablam!    |         ----^^^^
Sep 10 04:23:12.625 INFO kablam!    |         |
Sep 10 04:23:12.625 INFO kablam!    |         help: remove this `mut`
Sep 10 04:23:12.626 INFO kablam!    |
Sep 10 04:23:12.626 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 04:23:12.626 INFO kablam! 
Sep 10 04:23:12.631 INFO kablam! error[E0063]: missing field `point_size` in initializer of `RuntimeOpts`
Sep 10 04:23:12.631 INFO kablam!    --> src/dac.rs:299:16
Sep 10 04:23:12.631 INFO kablam!     |
Sep 10 04:23:12.631 INFO kablam! 299 |     let opts = RuntimeOpts { debug_protocol: false, headless: true };
Sep 10 04:23:12.631 INFO kablam!     |                ^^^^^^^^^^^ missing `point_size`
Sep 10 04:23:12.631 INFO kablam! 
Sep 10 04:23:12.651 INFO kablam! warning: variant is never constructed: `ClearEStop`
Sep 10 04:23:12.651 INFO kablam!    --> src/protocol.rs:160:3
Sep 10 04:23:12.651 INFO kablam!     |
Sep 10 04:23:12.651 INFO kablam! 160 |   ClearEStop,
Sep 10 04:23:12.651 INFO kablam!     |   ^^^^^^^^^^
Sep 10 04:23:12.651 INFO kablam!     |
Sep 10 04:23:12.651 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 10 04:23:12.651 INFO kablam! 
Sep 10 04:23:12.653 INFO kablam! warning: variant is never constructed: `EmergencyStop`
Sep 10 04:23:12.653 INFO kablam!    --> src/protocol.rs:161:3
Sep 10 04:23:12.653 INFO kablam!     |
Sep 10 04:23:12.653 INFO kablam! 161 |   EmergencyStop,
Sep 10 04:23:12.653 INFO kablam!     |   ^^^^^^^^^^^^^
Sep 10 04:23:12.653 INFO kablam! 
Sep 10 04:23:12.653 INFO kablam! warning: variant is never constructed: `QueueRateChange`
Sep 10 04:23:12.653 INFO kablam!    --> src/protocol.rs:173:3
Sep 10 04:23:12.653 INFO kablam!     |
Sep 10 04:23:12.653 INFO kablam! 173 |   QueueRateChange,
Sep 10 04:23:12.653 INFO kablam!     |   ^^^^^^^^^^^^^^^
Sep 10 04:23:12.653 INFO kablam! 
Sep 10 04:23:12.653 INFO kablam! warning: variant is never constructed: `Stop`
Sep 10 04:23:12.653 INFO kablam!    --> src/protocol.rs:174:3
Sep 10 04:23:12.653 INFO kablam!     |
Sep 10 04:23:12.653 INFO kablam! 174 |   Stop,
Sep 10 04:23:12.653 INFO kablam!     |   ^^^^
Sep 10 04:23:12.653 INFO kablam! 
Sep 10 04:23:12.654 INFO kablam! warning: method is never used: `name`
Sep 10 04:23:12.654 INFO kablam!    --> src/protocol.rs:208:3
Sep 10 04:23:12.654 INFO kablam!     |
Sep 10 04:23:12.654 INFO kablam! 208 |   pub fn name(&self) -> &str {
Sep 10 04:23:12.654 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 04:23:12.654 INFO kablam! 
Sep 10 04:23:12.654 INFO kablam! warning: struct is never constructed: `BeginCommand`
Sep 10 04:23:12.654 INFO kablam!    --> src/protocol.rs:250:1
Sep 10 04:23:12.654 INFO kablam!     |
Sep 10 04:23:12.654 INFO kablam! 250 | struct BeginCommand {
Sep 10 04:23:12.654 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^
Sep 10 04:23:12.654 INFO kablam! 
Sep 10 04:23:12.654 INFO kablam! warning: struct is never constructed: `PrepareCommand`
Sep 10 04:23:12.654 INFO kablam!    --> src/protocol.rs:256:1
Sep 10 04:23:12.654 INFO kablam!     |
Sep 10 04:23:12.654 INFO kablam! 256 | struct PrepareCommand {
Sep 10 04:23:12.654 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^
Sep 10 04:23:12.654 INFO kablam! 
Sep 10 04:23:12.654 INFO kablam! warning: struct is never constructed: `DataCommand`
Sep 10 04:23:12.654 INFO kablam!    --> src/protocol.rs:262:1
Sep 10 04:23:12.654 INFO kablam!     |
Sep 10 04:23:12.654 INFO kablam! 262 | struct DataCommand {
Sep 10 04:23:12.654 INFO kablam!     | ^^^^^^^^^^^^^^^^^^
Sep 10 04:23:12.655 INFO kablam! 
Sep 10 04:23:12.655 INFO kablam! warning: variant is never constructed: `BufferFull`
Sep 10 04:23:12.655 INFO kablam!    --> src/protocol.rs:283:3
Sep 10 04:23:12.655 INFO kablam!     |
Sep 10 04:23:12.655 INFO kablam! 283 |   BufferFull,
Sep 10 04:23:12.655 INFO kablam!     |   ^^^^^^^^^^
Sep 10 04:23:12.655 INFO kablam! 
Sep 10 04:23:12.655 INFO kablam! warning: variant is never constructed: `InvalidCommand`
Sep 10 04:23:12.655 INFO kablam!    --> src/protocol.rs:284:3
Sep 10 04:23:12.655 INFO kablam!     |
Sep 10 04:23:12.655 INFO kablam! 284 |   InvalidCommand,
Sep 10 04:23:12.655 INFO kablam!     |   ^^^^^^^^^^^^^^
Sep 10 04:23:12.655 INFO kablam! 
Sep 10 04:23:12.655 INFO kablam! warning: variant is never constructed: `Stop`
Sep 10 04:23:12.655 INFO kablam!    --> src/protocol.rs:285:3
Sep 10 04:23:12.655 INFO kablam!     |
Sep 10 04:23:12.655 INFO kablam! 285 |   Stop,
Sep 10 04:23:12.655 INFO kablam!     |   ^^^^
Sep 10 04:23:12.655 INFO kablam! 
Sep 10 04:23:12.655 INFO kablam! warning: method is never used: `new`
Sep 10 04:23:12.655 INFO kablam!    --> src/protocol.rs:351:3
Sep 10 04:23:12.655 INFO kablam!     |
Sep 10 04:23:12.655 INFO kablam! 351 |   pub fn new() -> Broadcast {
Sep 10 04:23:12.655 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 04:23:12.655 INFO kablam! 
Sep 10 04:23:12.655 INFO kablam! warning: constant item is never used: `TCP_PORT`
Sep 10 04:23:12.655 INFO kablam!   --> src/main.rs:36:1
Sep 10 04:23:12.655 INFO kablam!    |
Sep 10 04:23:12.655 INFO kablam! 36 | const TCP_PORT : u16 = 7765;
Sep 10 04:23:12.655 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 04:23:12.656 INFO kablam! 
Sep 10 04:23:12.657 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 04:23:12.657 INFO kablam!   --> src/dac.rs:87:11
Sep 10 04:23:12.657 INFO kablam!    |
Sep 10 04:23:12.657 INFO kablam! 87 |           self.write(&mut stream, &command);
Sep 10 04:23:12.657 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 04:23:12.657 INFO kablam!    |
Sep 10 04:23:12.657 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 10 04:23:12.657 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 04:23:12.657 INFO kablam! 
Sep 10 04:23:12.657 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 04:23:12.657 INFO kablam!   --> src/dac.rs:90:11
Sep 10 04:23:12.657 INFO kablam!    |
Sep 10 04:23:12.657 INFO kablam! 90 |           self.write(&mut stream, &command);
Sep 10 04:23:12.657 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 04:23:12.657 INFO kablam!    |
Sep 10 04:23:12.657 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 04:23:12.657 INFO kablam! 
Sep 10 04:23:12.658 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 04:23:12.658 INFO kablam!   --> src/dac.rs:93:11
Sep 10 04:23:12.658 INFO kablam!    |
Sep 10 04:23:12.658 INFO kablam! 93 |           self.write(&mut stream, &command);
Sep 10 04:23:12.658 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 04:23:12.658 INFO kablam!    |
Sep 10 04:23:12.658 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 04:23:12.658 INFO kablam! 
Sep 10 04:23:12.658 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 04:23:12.658 INFO kablam!   --> src/dac.rs:96:11
Sep 10 04:23:12.658 INFO kablam!    |
Sep 10 04:23:12.658 INFO kablam! 96 |           self.write_version(&mut stream);
Sep 10 04:23:12.658 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 04:23:12.658 INFO kablam!    |
Sep 10 04:23:12.658 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 04:23:12.658 INFO kablam! 
Sep 10 04:23:12.702 INFO kablam! error: aborting due to previous error
Sep 10 04:23:12.702 INFO kablam! 
Sep 10 04:23:12.702 INFO kablam! For more information about this error, try `rustc --explain E0063`.
Sep 10 04:23:12.742 INFO kablam! error: Could not compile `etherdream-emulator`.
Sep 10 04:23:12.742 INFO kablam! 
Sep 10 04:23:12.742 INFO kablam! To learn more, run the command again with --verbose.
Sep 10 04:23:12.744 INFO kablam! su: No module specific data is present
Sep 10 04:23:14.166 INFO running `"docker" "rm" "-f" "27106cf2d9fcfec3875db25cbf27c4e98d834946f05b1486bc37b87d5bf9fe4a"`
Sep 10 04:23:14.285 INFO blam! 27106cf2d9fcfec3875db25cbf27c4e98d834946f05b1486bc37b87d5bf9fe4a