[INFO] crate smithay 0.2.0 is already in cache
[INFO] extracting crate smithay 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/smithay/0.2.0
[INFO] extracting crate smithay 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/smithay/0.2.0
[INFO] validating manifest of smithay-0.2.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of smithay-0.2.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing smithay-0.2.0
[INFO] removed 1 missing examples
[INFO] finished frobbing smithay-0.2.0
[INFO] frobbed toml for smithay-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/smithay/0.2.0/Cargo.toml
[INFO] started frobbing smithay-0.2.0
[INFO] removed 1 missing examples
[INFO] finished frobbing smithay-0.2.0
[INFO] frobbed toml for smithay-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/smithay/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing smithay-0.2.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/smithay/0.2.0:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] bb3427ed93d38ecd76694a8f1f90b57f14f030e69cb8f631173153c1c246dece
[INFO] running `"docker" "start" "-a" "bb3427ed93d38ecd76694a8f1f90b57f14f030e69cb8f631173153c1c246dece"`
[INFO] [stderr]    Compiling drm-sys v0.0.9
[INFO] [stderr]    Compiling input-sys v1.9.0
[INFO] [stderr]    Compiling gbm-sys v0.1.0
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling derive_more v0.7.1
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]    Compiling xkbcommon v0.2.1
[INFO] [stderr]    Compiling slog-stdlog v3.0.5
[INFO] [stderr]    Compiling wayland-server v0.21.13
[INFO] [stderr]    Compiling wayland-protocols v0.21.13
[INFO] [stderr]    Compiling wayland-sys v0.21.13
[INFO] [stderr]    Compiling glium v0.19.0
[INFO] [stderr]    Compiling calloop v0.4.4
[INFO] [stderr]    Compiling udev v0.2.0
[INFO] [stderr]    Compiling image v0.17.0
[INFO] [stderr]    Compiling input v0.4.1
[INFO] [stderr]    Compiling smithay v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]    Compiling wayland-commons v0.21.13
[INFO] [stderr]    Compiling drm v0.3.4
[INFO] [stderr]    Compiling wayland-client v0.21.13
[INFO] [stderr]    Compiling gbm v0.5.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.4.6
[INFO] [stderr]    Compiling winit v0.18.1
[INFO] [stderr] warning: the item `Error` is imported redundantly
[INFO] [stderr]   --> src/backend/graphics/errors.rs:26:13
[INFO] [stderr]    |
[INFO] [stderr] 1  | use std::error::Error;
[INFO] [stderr]    |     ----------------- the item `Error` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 26 |         use std::error::Error;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `InputBackend` is imported redundantly
[INFO] [stderr]    --> src/backend/libinput.rs:615:13
[INFO] [stderr]     |
[INFO] [stderr] 3   | use crate::backend::input::{self as backend, Axis, InputBackend};
[INFO] [stderr]     |                                                    ------------ the item `InputBackend` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 615 |         use crate::backend::input::InputBackend;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'nix::libc::int32_t': Use i32 instead.
[INFO] [stderr]  --> src/backend/egl/ffi.rs:3:41
[INFO] [stderr]   |
[INFO] [stderr] 3 | use nix::libc::{c_long, c_uint, c_void, int32_t, uint64_t};
[INFO] [stderr]   |                                         ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'nix::libc::uint64_t': Use u64 instead.
[INFO] [stderr]  --> src/backend/egl/ffi.rs:3:50
[INFO] [stderr]   |
[INFO] [stderr] 3 | use nix::libc::{c_long, c_uint, c_void, int32_t, uint64_t};
[INFO] [stderr]   |                                                  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'nix::libc::uint64_t': Use u64 instead.
[INFO] [stderr]  --> src/backend/egl/ffi.rs:6:29
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub type khronos_uint64_t = uint64_t;
[INFO] [stderr]   |                             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'nix::libc::int32_t': Use i32 instead.
[INFO] [stderr]  --> src/backend/egl/ffi.rs:8:19
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub type EGLint = int32_t;
[INFO] [stderr]   |                   ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'nix::libc::int32_t': Use i32 instead.
[INFO] [stderr]    --> src/backend/egl/ffi.rs:165:33
[INFO] [stderr]     |
[INFO] [stderr] 165 |     pub const TEXTURE_Y_U_V_WL: int32_t = 0x31D7;
[INFO] [stderr]     |                                 ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'nix::libc::int32_t': Use i32 instead.
[INFO] [stderr]    --> src/backend/egl/ffi.rs:166:32
[INFO] [stderr]     |
[INFO] [stderr] 166 |     pub const TEXTURE_Y_UV_WL: int32_t = 0x31D8;
[INFO] [stderr]     |                                ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'nix::libc::int32_t': Use i32 instead.
[INFO] [stderr]    --> src/backend/egl/ffi.rs:167:34
[INFO] [stderr]     |
[INFO] [stderr] 167 |     pub const TEXTURE_Y_XUXV_WL: int32_t = 0x31D9;
[INFO] [stderr]     |                                  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'nix::libc::int32_t': Use i32 instead.
[INFO] [stderr]    --> src/backend/egl/ffi.rs:168:36
[INFO] [stderr]     |
[INFO] [stderr] 168 |     pub const TEXTURE_EXTERNAL_WL: int32_t = 0x31DA;
[INFO] [stderr]     |                                    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'nix::libc::int32_t': Use i32 instead.
[INFO] [stderr]    --> src/backend/egl/ffi.rs:170:35
[INFO] [stderr]     |
[INFO] [stderr] 170 |     pub const EGL_TEXTURE_FORMAT: int32_t = 0x3080;
[INFO] [stderr]     |                                   ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'nix::libc::int32_t': Use i32 instead.
[INFO] [stderr]    --> src/backend/egl/ffi.rs:171:38
[INFO] [stderr]     |
[INFO] [stderr] 171 |     pub const WAYLAND_Y_INVERTED_WL: int32_t = 0x31DB;
[INFO] [stderr]     |                                      ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/backend/session/direct.rs:423:39
[INFO] [stderr]     |
[INFO] [stderr] 423 |     let source = match Signals::new(&[signal]) {
[INFO] [stderr]     |                                       ^^^^^^ expected enum `nix::sys::signal::Signal`, found a different enum `nix::sys::signal::Signal`
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `nix::sys::signal::Signal` (enum `nix::sys::signal::Signal`)
[INFO] [stderr]                found type `nix::sys::signal::Signal` (enum `nix::sys::signal::Signal`)
[INFO] [stderr] note: Perhaps two different versions of crate `nix` are being used?
[INFO] [stderr]    --> src/backend/session/direct.rs:423:39
[INFO] [stderr]     |
[INFO] [stderr] 423 |     let source = match Signals::new(&[signal]) {
[INFO] [stderr]     |                                       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/backend/drm/gbm/error.rs:6:1
[INFO] [stderr]    |
[INFO] [stderr] 6  | / error_chain! {
[INFO] [stderr] 7  | |     errors {
[INFO] [stderr] 8  | |         #[doc = "Creation of gbm device failed"]
[INFO] [stderr] 9  | |         InitFailed {
[INFO] [stderr] ...  |
[INFO] [stderr] 53 | |     }
[INFO] [stderr] 54 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/backend/drm/legacy/error.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / error_chain! {
[INFO] [stderr] 9  | |     errors {
[INFO] [stderr] 10 | |         #[doc = "Unable to acquire drm master"]
[INFO] [stderr] 11 | |         DrmMasterFailed {
[INFO] [stderr] ...  |
[INFO] [stderr] 53 | |     }
[INFO] [stderr] 54 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/backend/session/auto.rs:251:5
[INFO] [stderr]     |
[INFO] [stderr] 251 | /     error_chain! {
[INFO] [stderr] 252 | |         links {
[INFO] [stderr] 253 | |             Logind(logind::Error, logind::ErrorKind) #[cfg(feature = "backend_session_logind")] #[doc = "Underlying logind session error"];
[INFO] [stderr] 254 | |         }
[INFO] [stderr] ...   |
[INFO] [stderr] 258 | |         }
[INFO] [stderr] 259 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0308`.
[INFO] [stderr] error: Could not compile `smithay`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "bb3427ed93d38ecd76694a8f1f90b57f14f030e69cb8f631173153c1c246dece"`
[INFO] running `"docker" "rm" "-f" "bb3427ed93d38ecd76694a8f1f90b57f14f030e69cb8f631173153c1c246dece"`
[INFO] [stdout] bb3427ed93d38ecd76694a8f1f90b57f14f030e69cb8f631173153c1c246dece