[INFO] updating cached repository https://github.com/j-selby/oxretro
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e036ccc38bde36404e2df2d6d0f5f372e3cebae6
[INFO] testing j-selby/oxretro against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj-selby%2Foxretro" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/j-selby/oxretro on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/j-selby/oxretro
[INFO] finished tweaking git repo https://github.com/j-selby/oxretro
[INFO] tweaked toml for git repo https://github.com/j-selby/oxretro written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/j-selby/oxretro already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1a5ac02e58883d1a7fbd905e993119118e3e11b47347dadf1c0d561048a334b7
[INFO] running `"docker" "start" "-a" "1a5ac02e58883d1a7fbd905e993119118e3e11b47347dadf1c0d561048a334b7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling serde v1.0.33
[INFO] [stderr]    Compiling fps_counter v1.0.0
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling alsa-sys v0.1.1
[INFO] [stderr]    Compiling atty v0.2.8
[INFO] [stderr]    Compiling syn v0.12.14
[INFO] [stderr]    Compiling glutin v0.13.1
[INFO] [stderr]    Compiling clap v2.31.2
[INFO] [stderr]    Compiling cpal v0.8.0
[INFO] [stderr]    Compiling dlib v0.4.1
[INFO] [stderr]    Compiling wayland-sys v0.12.5
[INFO] [stderr]    Compiling wayland-client v0.12.5
[INFO] [stderr]    Compiling serde_derive_internals v0.21.0
[INFO] [stderr]    Compiling wayland-protocols v0.12.5
[INFO] [stderr]    Compiling wayland-kbd v0.13.1
[INFO] [stderr]    Compiling serde_derive v1.0.33
[INFO] [stderr]    Compiling wayland-window v0.13.2
[INFO] [stderr]    Compiling winit v0.11.2
[INFO] [stderr]    Compiling bincode v1.0.0
[INFO] [stderr]    Compiling oxretro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stderr]  --> src/main.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | #![feature(vec_remove_item)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stderr]  --> src/main.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![feature(duration_from_micros)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/audio/cpal/mod.rs:77:40
[INFO] [stderr]    |
[INFO] [stderr] 77 |     fn get_done_callback(&self) -> Box<Fn() -> bool + Send> {
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> bool + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/audio/cpal/mod.rs:84:39
[INFO] [stderr]    |
[INFO] [stderr] 84 | pub fn build(sample_rate: u32) -> Box<AudioBackend> {
[INFO] [stderr]    |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn AudioBackend`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/audio/mod.rs:18:40
[INFO] [stderr]    |
[INFO] [stderr] 18 |     fn get_done_callback(&self) -> Box<Fn() -> bool + Send>;
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> bool + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/audio/mod.rs:23:20
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn(u32) -> Box<AudioBackend>,
[INFO] [stderr]    |                    ^^^^^^^^^^^^ help: use `dyn`: `dyn AudioBackend`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/audio/mod.rs:30:46
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub fn build(sample_rate: u32) -> Option<Box<AudioBackend>> {
[INFO] [stderr]    |                                              ^^^^^^^^^^^^ help: use `dyn`: `dyn AudioBackend`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/input/mod.rs:37:78
[INFO] [stderr]    |
[INFO] [stderr] 37 | static AVAILABLE_BACKENDS: &'static [(&'static InputBackendInfo, fn() -> Box<InputBackend>)] = &[
[INFO] [stderr]    |                                                                              ^^^^^^^^^^^^ help: use `dyn`: `dyn InputBackend`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/input/mod.rs:43:30
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub fn build() -> Option<Box<InputBackend>> {
[INFO] [stderr]    |                              ^^^^^^^^^^^^ help: use `dyn`: `dyn InputBackend`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/graphics/gl/mod.rs:190:46
[INFO] [stderr]     |
[INFO] [stderr] 190 | pub fn build(width: u32, height: u32) -> Box<Renderer> {
[INFO] [stderr]     |                                              ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/graphics/mod.rs:31:83
[INFO] [stderr]    |
[INFO] [stderr] 31 | static AVAILABLE_RENDERERS: &'static [(&'static RendererInfo, fn(u32, u32) -> Box<Renderer>)] = &[
[INFO] [stderr]    |                                                                                   ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/graphics/mod.rs:42:17
[INFO] [stderr]    |
[INFO] [stderr] 42 | ) -> Option<Box<Renderer>> {
[INFO] [stderr]    |                 ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/frontend/state.rs:9:30
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub renderer: Option<Box<Renderer>>,
[INFO] [stderr]   |                              ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/frontend/state.rs:10:27
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub audio: Option<Box<AudioBackend>>,
[INFO] [stderr]    |                           ^^^^^^^^^^^^ help: use `dyn`: `dyn AudioBackend`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/frontend/state.rs:38:30
[INFO] [stderr]    |
[INFO] [stderr] 38 |         renderer: Option<Box<Renderer>>,
[INFO] [stderr]    |                              ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/frontend/state.rs:39:27
[INFO] [stderr]    |
[INFO] [stderr] 39 |         audio: Option<Box<AudioBackend>>,
[INFO] [stderr]    |                           ^^^^^^^^^^^^ help: use `dyn`: `dyn AudioBackend`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core_protocol.rs:185:60
[INFO] [stderr]     |
[INFO] [stderr] 185 |     pub fn poll(&self) -> Option<(ProtocolMessageType, Box<Fn(ProtocolMessageType)>)> {
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(ProtocolMessageType)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core_protocol.rs:251:24
[INFO] [stderr]     |
[INFO] [stderr] 251 |         mut input: Box<Read + Send>,
[INFO] [stderr]     |                        ^^^^^^^^^^^ help: use `dyn`: `dyn Read + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core_protocol.rs:252:25
[INFO] [stderr]     |
[INFO] [stderr] 252 |         mut output: Box<Write + Send>,
[INFO] [stderr]     |                         ^^^^^^^^^^^^ help: use `dyn`: `dyn Write + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core_protocol.rs:265:37
[INFO] [stderr]     |
[INFO] [stderr] 265 |                     let input: &mut Read = &mut input;
[INFO] [stderr]     |                                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core_protocol.rs:309:38
[INFO] [stderr]     |
[INFO] [stderr] 309 |                     let output: &mut Write = &mut output;
[INFO] [stderr]     |                                      ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/graphics/gl/mod.rs:204:28
[INFO] [stderr]     |
[INFO] [stderr] 204 |     let mut tex = unsafe { mem::uninitialized() };
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/graphics/gl/mod.rs:205:28
[INFO] [stderr]     |
[INFO] [stderr] 205 |     let mut ebo = unsafe { mem::uninitialized() };
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/graphics/gl/mod.rs:238:14
[INFO] [stderr]     |
[INFO] [stderr] 238 |         vb = mem::uninitialized();
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/graphics/gl/mod.rs:248:15
[INFO] [stderr]     |
[INFO] [stderr] 248 |         vao = mem::uninitialized();
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/retro_types.rs:452:36
[INFO] [stderr]     |
[INFO] [stderr] 452 |         let options = options[1..].trim_left();
[INFO] [stderr]     |                                    ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/core_protocol.rs:273:35
[INFO] [stderr]     |
[INFO] [stderr] 273 | ...                   e.description()
[INFO] [stderr]     |                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/core_protocol.rs:284:35
[INFO] [stderr]     |
[INFO] [stderr] 284 | ...                   e.description()
[INFO] [stderr]     |                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/core_protocol.rs:323:35
[INFO] [stderr]     |
[INFO] [stderr] 323 | ...                   e.description()
[INFO] [stderr]     |                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors; 27 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0554`.
[INFO] [stderr] error: could not compile `oxretro`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "1a5ac02e58883d1a7fbd905e993119118e3e11b47347dadf1c0d561048a334b7"`
[INFO] running `"docker" "rm" "-f" "1a5ac02e58883d1a7fbd905e993119118e3e11b47347dadf1c0d561048a334b7"`
[INFO] [stdout] 1a5ac02e58883d1a7fbd905e993119118e3e11b47347dadf1c0d561048a334b7