[INFO] crate gpio-cdev 0.2.0 is already in cache [INFO] testing gpio-cdev-0.2.0 against 1.38.0 for beta-1.39-1 [INFO] extracting crate gpio-cdev 0.2.0 into work/builds/worker-7/source [INFO] validating manifest of crates.io crate gpio-cdev 0.2.0 on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate gpio-cdev 0.2.0 [INFO] finished tweaking crates.io crate gpio-cdev 0.2.0 [INFO] tweaked toml for crates.io crate gpio-cdev 0.2.0 written to work/builds/worker-7/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "build" "--frozen"` [INFO] [stdout] de3109f02e7ab919c73d15d695ae84ea4eaf73882da8fb2989a87119eb61e275 [INFO] running `"docker" "start" "-a" "de3109f02e7ab919c73d15d695ae84ea4eaf73882da8fb2989a87119eb61e275"` [INFO] [stderr] Compiling gpio-cdev v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/lib.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | / /// Line Request Flags [INFO] [stderr] 333 | | /// [INFO] [stderr] 334 | | /// Maps to kernel [`GPIOHANDLE_REQUEST_*`] flags. [INFO] [stderr] 335 | | /// [INFO] [stderr] 336 | | /// [`GPIOHANDLE_REQUEST_*`]: https://elixir.bootlin.com/linux/v4.9.127/source/include/uapi/linux/gpio.h#L58 [INFO] [stderr] | |____________________________________________________________________________________________________________^ [INFO] [stderr] 337 | / bitflags! { [INFO] [stderr] 338 | | pub struct LineRequestFlags: libc::uint32_t { [INFO] [stderr] 339 | | const INPUT = (1 << 0); [INFO] [stderr] 340 | | const OUTPUT = (1 << 1); [INFO] [stderr] ... | [INFO] [stderr] 344 | | } [INFO] [stderr] 345 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/lib.rs:347:1 [INFO] [stderr] | [INFO] [stderr] 347 | / /// Event request flags [INFO] [stderr] 348 | | /// [INFO] [stderr] 349 | | /// Maps to kernel [`GPIOEVENT_REQEST_*`] flags. [INFO] [stderr] 350 | | /// [INFO] [stderr] 351 | | /// [`GPIOEVENT_REQUEST_*`]: https://elixir.bootlin.com/linux/v4.9.127/source/include/uapi/linux/gpio.h#L109 [INFO] [stderr] | |____________________________________________________________________________________________________________^ [INFO] [stderr] 352 | / bitflags! { [INFO] [stderr] 353 | | pub struct EventRequestFlags: libc::uint32_t { [INFO] [stderr] 354 | | const RISING_EDGE = (1 << 0); [INFO] [stderr] 355 | | const FALLING_EDGE = (1 << 1); [INFO] [stderr] 356 | | const BOTH_EDGES = Self::RISING_EDGE.bits | Self::FALLING_EDGE.bits; [INFO] [stderr] 357 | | } [INFO] [stderr] 358 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/lib.rs:360:1 [INFO] [stderr] | [INFO] [stderr] 360 | / /// Informational Flags [INFO] [stderr] 361 | | /// [INFO] [stderr] 362 | | /// Maps to kernel [`GPIOLINE_FLAG_*`] flags. [INFO] [stderr] 363 | | /// [INFO] [stderr] 364 | | /// [`GPIOLINE_FLAG_*`]: https://elixir.bootlin.com/linux/v4.9.127/source/include/uapi/linux/gpio.h#L29 [INFO] [stderr] | |_______________________________________________________________________________________________________^ [INFO] [stderr] 365 | / bitflags! { [INFO] [stderr] 366 | | pub struct LineFlags: libc::uint32_t { [INFO] [stderr] 367 | | const KERNEL = (1 << 0); [INFO] [stderr] 368 | | const IS_OUT = (1 << 1); [INFO] [stderr] ... | [INFO] [stderr] 372 | | } [INFO] [stderr] 373 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/lib.rs:338:34 [INFO] [stderr] | [INFO] [stderr] 338 | pub struct LineRequestFlags: libc::uint32_t { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/lib.rs:353:35 [INFO] [stderr] | [INFO] [stderr] 353 | pub struct EventRequestFlags: libc::uint32_t { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/lib.rs:366:27 [INFO] [stderr] | [INFO] [stderr] 366 | pub struct LineFlags: libc::uint32_t { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/lib.rs:338:34 [INFO] [stderr] | [INFO] [stderr] 338 | pub struct LineRequestFlags: libc::uint32_t { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/ffi.rs:18:16 [INFO] [stderr] | [INFO] [stderr] 18 | pub lines: libc::uint32_t, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/ffi.rs:23:22 [INFO] [stderr] | [INFO] [stderr] 23 | pub line_offset: libc::uint32_t, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/ffi.rs:24:16 [INFO] [stderr] | [INFO] [stderr] 24 | pub flags: libc::uint32_t, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/ffi.rs:31:23 [INFO] [stderr] | [INFO] [stderr] 31 | pub lineoffsets: [libc::uint32_t; GPIOHANDLES_MAX], [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/ffi.rs:32:16 [INFO] [stderr] | [INFO] [stderr] 32 | pub flags: libc::uint32_t, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint8_t': Use u8 instead. [INFO] [stderr] --> src/ffi.rs:33:26 [INFO] [stderr] | [INFO] [stderr] 33 | pub default_values: [libc::uint8_t; GPIOHANDLES_MAX], [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/ffi.rs:35:16 [INFO] [stderr] | [INFO] [stderr] 35 | pub lines: libc::uint32_t, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint8_t': Use u8 instead. [INFO] [stderr] --> src/ffi.rs:41:18 [INFO] [stderr] | [INFO] [stderr] 41 | pub values: [libc::uint8_t; GPIOHANDLES_MAX], [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/ffi.rs:46:21 [INFO] [stderr] | [INFO] [stderr] 46 | pub lineoffset: libc::uint32_t, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/ffi.rs:47:22 [INFO] [stderr] | [INFO] [stderr] 47 | pub handleflags: libc::uint32_t, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/ffi.rs:48:21 [INFO] [stderr] | [INFO] [stderr] 48 | pub eventflags: libc::uint32_t, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint64_t': Use u64 instead. [INFO] [stderr] --> src/ffi.rs:55:20 [INFO] [stderr] | [INFO] [stderr] 55 | pub timestamp: libc::uint64_t, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/ffi.rs:56:13 [INFO] [stderr] | [INFO] [stderr] 56 | pub id: libc::uint32_t, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.28s [INFO] running `"docker" "inspect" "de3109f02e7ab919c73d15d695ae84ea4eaf73882da8fb2989a87119eb61e275"` [INFO] running `"docker" "rm" "-f" "de3109f02e7ab919c73d15d695ae84ea4eaf73882da8fb2989a87119eb61e275"` [INFO] [stdout] de3109f02e7ab919c73d15d695ae84ea4eaf73882da8fb2989a87119eb61e275 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 7ac978ef2213a19ca7332c4e21e69fc0f3bb5770efc6f43820095879a87e5480 [INFO] running `"docker" "start" "-a" "7ac978ef2213a19ca7332c4e21e69fc0f3bb5770efc6f43820095879a87e5480"` [INFO] [stderr] Compiling rayon v0.9.0 [INFO] [stderr] Compiling quicli v0.2.0 [INFO] [stderr] Compiling gpio-cdev v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/lib.rs:332:1 [INFO] [stderr] | [INFO] [stderr] 332 | / /// Line Request Flags [INFO] [stderr] 333 | | /// [INFO] [stderr] 334 | | /// Maps to kernel [`GPIOHANDLE_REQUEST_*`] flags. [INFO] [stderr] 335 | | /// [INFO] [stderr] 336 | | /// [`GPIOHANDLE_REQUEST_*`]: https://elixir.bootlin.com/linux/v4.9.127/source/include/uapi/linux/gpio.h#L58 [INFO] [stderr] | |____________________________________________________________________________________________________________^ [INFO] [stderr] 337 | / bitflags! { [INFO] [stderr] 338 | | pub struct LineRequestFlags: libc::uint32_t { [INFO] [stderr] 339 | | const INPUT = (1 << 0); [INFO] [stderr] 340 | | const OUTPUT = (1 << 1); [INFO] [stderr] ... | [INFO] [stderr] 344 | | } [INFO] [stderr] 345 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/lib.rs:347:1 [INFO] [stderr] | [INFO] [stderr] 347 | / /// Event request flags [INFO] [stderr] 348 | | /// [INFO] [stderr] 349 | | /// Maps to kernel [`GPIOEVENT_REQEST_*`] flags. [INFO] [stderr] 350 | | /// [INFO] [stderr] 351 | | /// [`GPIOEVENT_REQUEST_*`]: https://elixir.bootlin.com/linux/v4.9.127/source/include/uapi/linux/gpio.h#L109 [INFO] [stderr] | |____________________________________________________________________________________________________________^ [INFO] [stderr] 352 | / bitflags! { [INFO] [stderr] 353 | | pub struct EventRequestFlags: libc::uint32_t { [INFO] [stderr] 354 | | const RISING_EDGE = (1 << 0); [INFO] [stderr] 355 | | const FALLING_EDGE = (1 << 1); [INFO] [stderr] 356 | | const BOTH_EDGES = Self::RISING_EDGE.bits | Self::FALLING_EDGE.bits; [INFO] [stderr] 357 | | } [INFO] [stderr] 358 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/lib.rs:360:1 [INFO] [stderr] | [INFO] [stderr] 360 | / /// Informational Flags [INFO] [stderr] 361 | | /// [INFO] [stderr] 362 | | /// Maps to kernel [`GPIOLINE_FLAG_*`] flags. [INFO] [stderr] 363 | | /// [INFO] [stderr] 364 | | /// [`GPIOLINE_FLAG_*`]: https://elixir.bootlin.com/linux/v4.9.127/source/include/uapi/linux/gpio.h#L29 [INFO] [stderr] | |_______________________________________________________________________________________________________^ [INFO] [stderr] 365 | / bitflags! { [INFO] [stderr] 366 | | pub struct LineFlags: libc::uint32_t { [INFO] [stderr] 367 | | const KERNEL = (1 << 0); [INFO] [stderr] 368 | | const IS_OUT = (1 << 1); [INFO] [stderr] ... | [INFO] [stderr] 372 | | } [INFO] [stderr] 373 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/lib.rs:338:34 [INFO] [stderr] | [INFO] [stderr] 338 | pub struct LineRequestFlags: libc::uint32_t { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/lib.rs:353:35 [INFO] [stderr] | [INFO] [stderr] 353 | pub struct EventRequestFlags: libc::uint32_t { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/lib.rs:366:27 [INFO] [stderr] | [INFO] [stderr] 366 | pub struct LineFlags: libc::uint32_t { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/lib.rs:338:34 [INFO] [stderr] | [INFO] [stderr] 338 | pub struct LineRequestFlags: libc::uint32_t { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/ffi.rs:18:16 [INFO] [stderr] | [INFO] [stderr] 18 | pub lines: libc::uint32_t, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/ffi.rs:23:22 [INFO] [stderr] | [INFO] [stderr] 23 | pub line_offset: libc::uint32_t, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/ffi.rs:24:16 [INFO] [stderr] | [INFO] [stderr] 24 | pub flags: libc::uint32_t, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/ffi.rs:31:23 [INFO] [stderr] | [INFO] [stderr] 31 | pub lineoffsets: [libc::uint32_t; GPIOHANDLES_MAX], [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/ffi.rs:32:16 [INFO] [stderr] | [INFO] [stderr] 32 | pub flags: libc::uint32_t, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint8_t': Use u8 instead. [INFO] [stderr] --> src/ffi.rs:33:26 [INFO] [stderr] | [INFO] [stderr] 33 | pub default_values: [libc::uint8_t; GPIOHANDLES_MAX], [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/ffi.rs:35:16 [INFO] [stderr] | [INFO] [stderr] 35 | pub lines: libc::uint32_t, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint8_t': Use u8 instead. [INFO] [stderr] --> src/ffi.rs:41:18 [INFO] [stderr] | [INFO] [stderr] 41 | pub values: [libc::uint8_t; GPIOHANDLES_MAX], [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/ffi.rs:46:21 [INFO] [stderr] | [INFO] [stderr] 46 | pub lineoffset: libc::uint32_t, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/ffi.rs:47:22 [INFO] [stderr] | [INFO] [stderr] 47 | pub handleflags: libc::uint32_t, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/ffi.rs:48:21 [INFO] [stderr] | [INFO] [stderr] 48 | pub eventflags: libc::uint32_t, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint64_t': Use u64 instead. [INFO] [stderr] --> src/ffi.rs:55:20 [INFO] [stderr] | [INFO] [stderr] 55 | pub timestamp: libc::uint64_t, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead. [INFO] [stderr] --> src/ffi.rs:56:13 [INFO] [stderr] | [INFO] [stderr] 56 | pub id: libc::uint32_t, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: Could not compile `gpio-cdev`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name monitor examples/monitor.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=27647c83fa62c48b -C extra-filename=-27647c83fa62c48b --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-4a7b4cf8fbd4dcc3.rlib --extern error_chain=/opt/rustwide/target/debug/deps/liberror_chain-4c6f9f34967ace9c.rlib --extern gpio_cdev=/opt/rustwide/target/debug/deps/libgpio_cdev-103ca6cbfb605f77.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-a3b13f6b27abcc70.rlib --extern nix=/opt/rustwide/target/debug/deps/libnix-44220dcecb2ba3bb.rlib --extern quicli=/opt/rustwide/target/debug/deps/libquicli-ea88dacaa9065ec7.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/backtrace-sys-805e59335206c413/out` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "7ac978ef2213a19ca7332c4e21e69fc0f3bb5770efc6f43820095879a87e5480"` [INFO] running `"docker" "rm" "-f" "7ac978ef2213a19ca7332c4e21e69fc0f3bb5770efc6f43820095879a87e5480"` [INFO] [stdout] 7ac978ef2213a19ca7332c4e21e69fc0f3bb5770efc6f43820095879a87e5480