[INFO] cloning repository https://github.com/ashkitten/roccat-tools
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ashkitten/roccat-tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashkitten%2Froccat-tools", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashkitten%2Froccat-tools'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 08d5d6a224314bc207d34109354aaa86954851b9
[INFO] testing ashkitten/roccat-tools against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashkitten%2Froccat-tools" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ashkitten/roccat-tools on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ashkitten/roccat-tools
[INFO] finished tweaking git repo https://github.com/ashkitten/roccat-tools
[INFO] tweaked toml for git repo https://github.com/ashkitten/roccat-tools written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/ashkitten/roccat-tools already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9af119a0586bfa7dad800675314278d8e3b0ddf323ed519f28c855afe376389d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9af119a0586bfa7dad800675314278d8e3b0ddf323ed519f28c855afe376389d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9af119a0586bfa7dad800675314278d8e3b0ddf323ed519f28c855afe376389d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9af119a0586bfa7dad800675314278d8e3b0ddf323ed519f28c855afe376389d", kill_on_drop: false }`
[INFO] [stdout] 9af119a0586bfa7dad800675314278d8e3b0ddf323ed519f28c855afe376389d
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7df4f23ff32e86cb3b2560fca0bc7e66c5663746c695f3b0e0ed7af1e199f870
[INFO] running `Command { std: "docker" "start" "-a" "7df4f23ff32e86cb3b2560fca0bc7e66c5663746c695f3b0e0ed7af1e199f870", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.38
[INFO] [stderr]    Compiling syn v0.15.42
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling pkg-config v0.3.15
[INFO] [stderr]    Compiling rustc-demangle v0.1.15
[INFO] [stderr]    Compiling regex-syntax v0.6.11
[INFO] [stderr]    Compiling bitfield v0.1.0 (/opt/rustwide/workdir/bitfield)
[INFO] [stderr]    Compiling termcolor v1.0.5
[INFO] [stderr]    Compiling futures v0.1.28
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.31
[INFO] [stderr]    Compiling rlua v0.16.3
[INFO] [stderr]    Compiling libudev v0.2.0
[INFO] [stderr]    Compiling backtrace v0.3.34
[INFO] [stderr]    Compiling regex v1.2.1
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling hidraw-derive v0.1.0 (/opt/rustwide/workdir/libroccat/hidraw-derive)
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling libroccat v0.1.0 (/opt/rustwide/workdir/libroccat)
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> libroccat/src/device/ryosmkfx/mod.rs:267:36
[INFO] [stdout]     |
[INFO] [stdout] 267 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> libroccat/src/device/tyon/mod.rs:66:36
[INFO] [stdout]    |
[INFO] [stdout] 66 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> libroccat/src/device/ryosmkfx/control.rs:44:36
[INFO] [stdout]    |
[INFO] [stdout] 44 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> libroccat/src/device/ryosmkfx/custom_lights.rs:400:36
[INFO] [stdout]     |
[INFO] [stdout] 400 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> libroccat/src/device/ryosmkfx/keys/mod.rs:26:34
[INFO] [stdout]    |
[INFO] [stdout] 26 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> libroccat/src/device/ryosmkfx/keys/mod.rs:36:34
[INFO] [stdout]    |
[INFO] [stdout] 36 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> libroccat/src/device/ryosmkfx/keys/mod.rs:72:34
[INFO] [stdout]    |
[INFO] [stdout] 72 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> libroccat/src/device/ryosmkfx/keys/mod.rs:82:34
[INFO] [stdout]    |
[INFO] [stdout] 82 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:118:34
[INFO] [stdout]     |
[INFO] [stdout] 118 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:128:34
[INFO] [stdout]     |
[INFO] [stdout] 128 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:164:34
[INFO] [stdout]     |
[INFO] [stdout] 164 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:174:34
[INFO] [stdout]     |
[INFO] [stdout] 174 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:214:34
[INFO] [stdout]     |
[INFO] [stdout] 214 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:226:34
[INFO] [stdout]     |
[INFO] [stdout] 226 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:249:34
[INFO] [stdout]     |
[INFO] [stdout] 249 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:259:34
[INFO] [stdout]     |
[INFO] [stdout] 259 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> libroccat/src/device/ryosmkfx/light_control.rs:37:36
[INFO] [stdout]    |
[INFO] [stdout] 37 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> libroccat/src/device/ryosmkfx/lights.rs:89:36
[INFO] [stdout]    |
[INFO] [stdout] 89 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `light_control::LightControl` does not permit being left uninitialized
[INFO] [stdout]   --> libroccat/src/device/ryosmkfx/light_control.rs:37:24
[INFO] [stdout]    |
[INFO] [stdout] 37 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this code causes undefined behavior when executed
[INFO] [stdout]    |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] note: enums have to be initialized to a variant
[INFO] [stdout]   --> libroccat/src/device/ryosmkfx/light_control.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | / pub enum LightControlState {
[INFO] [stdout] 8  | |     Stored = 0x00,
[INFO] [stdout] 9  | |     Custom = 0x01,
[INFO] [stdout] 10 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `lights::Lights` does not permit being left uninitialized
[INFO] [stdout]   --> libroccat/src/device/ryosmkfx/lights.rs:89:24
[INFO] [stdout]    |
[INFO] [stdout] 89 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this code causes undefined behavior when executed
[INFO] [stdout]    |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout] note: enums have to be initialized to a variant
[INFO] [stdout]   --> libroccat/src/device/ryosmkfx/lights.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | / pub enum LightMode {
[INFO] [stdout] 6  | |     Plain = 0x00,
[INFO] [stdout] 7  | |     Layer = 0x01,
[INFO] [stdout] 8  | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 20 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling roccat-tools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `Command { std: "docker" "inspect" "7df4f23ff32e86cb3b2560fca0bc7e66c5663746c695f3b0e0ed7af1e199f870", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7df4f23ff32e86cb3b2560fca0bc7e66c5663746c695f3b0e0ed7af1e199f870", kill_on_drop: false }`
[INFO] [stdout] 7df4f23ff32e86cb3b2560fca0bc7e66c5663746c695f3b0e0ed7af1e199f870
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 51fbbee5321c4d9ad796752a94f67fb8021ba3a0acadec6a4c1899cf629df195
[INFO] running `Command { std: "docker" "start" "-a" "51fbbee5321c4d9ad796752a94f67fb8021ba3a0acadec6a4c1899cf629df195", kill_on_drop: false }`
[INFO] [stderr]    Compiling roccat-tools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> libroccat/src/device/ryosmkfx/mod.rs:267:36
[INFO] [stdout]     |
[INFO] [stdout] 267 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> libroccat/src/device/tyon/mod.rs:66:36
[INFO] [stdout]    |
[INFO] [stdout] 66 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> libroccat/src/device/ryosmkfx/control.rs:44:36
[INFO] [stdout]    |
[INFO] [stdout] 44 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> libroccat/src/device/ryosmkfx/custom_lights.rs:400:36
[INFO] [stdout]     |
[INFO] [stdout] 400 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> libroccat/src/device/ryosmkfx/keys/mod.rs:26:34
[INFO] [stdout]    |
[INFO] [stdout] 26 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> libroccat/src/device/ryosmkfx/keys/mod.rs:36:34
[INFO] [stdout]    |
[INFO] [stdout] 36 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> libroccat/src/device/ryosmkfx/keys/mod.rs:72:34
[INFO] [stdout]    |
[INFO] [stdout] 72 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> libroccat/src/device/ryosmkfx/keys/mod.rs:82:34
[INFO] [stdout]    |
[INFO] [stdout] 82 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:118:34
[INFO] [stdout]     |
[INFO] [stdout] 118 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:128:34
[INFO] [stdout]     |
[INFO] [stdout] 128 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:164:34
[INFO] [stdout]     |
[INFO] [stdout] 164 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:174:34
[INFO] [stdout]     |
[INFO] [stdout] 174 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:214:34
[INFO] [stdout]     |
[INFO] [stdout] 214 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:226:34
[INFO] [stdout]     |
[INFO] [stdout] 226 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:249:34
[INFO] [stdout]     |
[INFO] [stdout] 249 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:259:34
[INFO] [stdout]     |
[INFO] [stdout] 259 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> libroccat/src/device/ryosmkfx/light_control.rs:37:36
[INFO] [stdout]    |
[INFO] [stdout] 37 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> libroccat/src/device/ryosmkfx/lights.rs:89:36
[INFO] [stdout]    |
[INFO] [stdout] 89 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `light_control::LightControl` does not permit being left uninitialized
[INFO] [stdout]   --> libroccat/src/device/ryosmkfx/light_control.rs:37:24
[INFO] [stdout]    |
[INFO] [stdout] 37 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this code causes undefined behavior when executed
[INFO] [stdout]    |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] note: enums have to be initialized to a variant
[INFO] [stdout]   --> libroccat/src/device/ryosmkfx/light_control.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | / pub enum LightControlState {
[INFO] [stdout] 8  | |     Stored = 0x00,
[INFO] [stdout] 9  | |     Custom = 0x01,
[INFO] [stdout] 10 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `lights::Lights` does not permit being left uninitialized
[INFO] [stdout]   --> libroccat/src/device/ryosmkfx/lights.rs:89:24
[INFO] [stdout]    |
[INFO] [stdout] 89 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this code causes undefined behavior when executed
[INFO] [stdout]    |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout] note: enums have to be initialized to a variant
[INFO] [stdout]   --> libroccat/src/device/ryosmkfx/lights.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | / pub enum LightMode {
[INFO] [stdout] 6  | |     Plain = 0x00,
[INFO] [stdout] 7  | |     Layer = 0x01,
[INFO] [stdout] 8  | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 20 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.24s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/roccat_tools-32f1da1760393db3)
[INFO] running `Command { std: "docker" "inspect" "51fbbee5321c4d9ad796752a94f67fb8021ba3a0acadec6a4c1899cf629df195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51fbbee5321c4d9ad796752a94f67fb8021ba3a0acadec6a4c1899cf629df195", kill_on_drop: false }`
[INFO] [stdout] 51fbbee5321c4d9ad796752a94f67fb8021ba3a0acadec6a4c1899cf629df195
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e71a68fa9795e908214d871462b8bd342bb38d56007fbd36ac2f8771d9779058
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e71a68fa9795e908214d871462b8bd342bb38d56007fbd36ac2f8771d9779058", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> libroccat/src/device/ryosmkfx/mod.rs:267:36
[INFO] [stderr]     |
[INFO] [stderr] 267 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> libroccat/src/device/tyon/mod.rs:66:36
[INFO] [stderr]    |
[INFO] [stderr] 66 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> libroccat/src/device/ryosmkfx/control.rs:44:36
[INFO] [stderr]    |
[INFO] [stderr] 44 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> libroccat/src/device/ryosmkfx/custom_lights.rs:400:36
[INFO] [stderr]     |
[INFO] [stderr] 400 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stdout] 
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^
[INFO] [stdout] running 0 tests
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]   --> libroccat/src/device/ryosmkfx/keys/mod.rs:26:34
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stderr] 26 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> libroccat/src/device/ryosmkfx/keys/mod.rs:36:34
[INFO] [stderr]    |
[INFO] [stderr] 36 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> libroccat/src/device/ryosmkfx/keys/mod.rs:72:34
[INFO] [stderr]    |
[INFO] [stderr] 72 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> libroccat/src/device/ryosmkfx/keys/mod.rs:82:34
[INFO] [stderr]    |
[INFO] [stderr] 82 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:118:34
[INFO] [stderr]     |
[INFO] [stderr] 118 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:128:34
[INFO] [stderr]     |
[INFO] [stderr] 128 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:164:34
[INFO] [stderr]     |
[INFO] [stderr] 164 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:174:34
[INFO] [stderr]     |
[INFO] [stderr] 174 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:214:34
[INFO] [stderr]     |
[INFO] [stderr] 214 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:226:34
[INFO] [stderr]     |
[INFO] [stderr] 226 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:249:34
[INFO] [stderr]     |
[INFO] [stderr] 249 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> libroccat/src/device/ryosmkfx/keys/mod.rs:259:34
[INFO] [stderr]     |
[INFO] [stderr] 259 |             ..unsafe { std::mem::uninitialized() }
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> libroccat/src/device/ryosmkfx/light_control.rs:37:36
[INFO] [stderr]    |
[INFO] [stderr] 37 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> libroccat/src/device/ryosmkfx/lights.rs:89:36
[INFO] [stderr]    |
[INFO] [stderr] 89 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the type `light_control::LightControl` does not permit being left uninitialized
[INFO] [stderr]   --> libroccat/src/device/ryosmkfx/light_control.rs:37:24
[INFO] [stderr]    |
[INFO] [stderr] 37 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                        |
[INFO] [stderr]    |                        this code causes undefined behavior when executed
[INFO] [stderr]    |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(invalid_value)]` on by default
[INFO] [stderr] note: enums have to be initialized to a variant
[INFO] [stderr]   --> libroccat/src/device/ryosmkfx/light_control.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / pub enum LightControlState {
[INFO] [stderr] 8  | |     Stored = 0x00,
[INFO] [stderr] 9  | |     Custom = 0x01,
[INFO] [stderr] 10 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: the type `lights::Lights` does not permit being left uninitialized
[INFO] [stderr]   --> libroccat/src/device/ryosmkfx/lights.rs:89:24
[INFO] [stderr]    |
[INFO] [stderr] 89 |             ..unsafe { ::std::mem::uninitialized() }
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                        |
[INFO] [stderr]    |                        this code causes undefined behavior when executed
[INFO] [stderr]    |                        help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]    |
[INFO] [stderr] note: enums have to be initialized to a variant
[INFO] [stderr]   --> libroccat/src/device/ryosmkfx/lights.rs:5:1
[INFO] [stderr]    |
[INFO] [stderr] 5  | / pub enum LightMode {
[INFO] [stderr] 6  | |     Plain = 0x00,
[INFO] [stderr] 7  | |     Layer = 0x01,
[INFO] [stderr] 8  | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: `libroccat` (lib) generated 20 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/roccat_tools-32f1da1760393db3)
[INFO] running `Command { std: "docker" "inspect" "e71a68fa9795e908214d871462b8bd342bb38d56007fbd36ac2f8771d9779058", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e71a68fa9795e908214d871462b8bd342bb38d56007fbd36ac2f8771d9779058", kill_on_drop: false }`
[INFO] [stdout] e71a68fa9795e908214d871462b8bd342bb38d56007fbd36ac2f8771d9779058