[INFO] cloning repository https://github.com/untoldwind/razer_test_test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/untoldwind/razer_test_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funtoldwind%2Frazer_test_test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funtoldwind%2Frazer_test_test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b289383f7304d827b3b92aa4ae22c97b46e74ffa
[INFO] testing untoldwind/razer_test_test against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funtoldwind%2Frazer_test_test" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/untoldwind/razer_test_test on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/untoldwind/razer_test_test
[INFO] finished tweaking git repo https://github.com/untoldwind/razer_test_test
[INFO] tweaked toml for git repo https://github.com/untoldwind/razer_test_test written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/untoldwind/razer_test_test already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6f1c3b9c30632871459559127ac17247a8a9b9de6f4db0bc747db4b42691fc2
[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" "f6f1c3b9c30632871459559127ac17247a8a9b9de6f4db0bc747db4b42691fc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6f1c3b9c30632871459559127ac17247a8a9b9de6f4db0bc747db4b42691fc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6f1c3b9c30632871459559127ac17247a8a9b9de6f4db0bc747db4b42691fc2", kill_on_drop: false }`
[INFO] [stdout] f6f1c3b9c30632871459559127ac17247a8a9b9de6f4db0bc747db4b42691fc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 85dead5304094bbfdbbe3719cc6a7ec18216530a3e6a1a8d4a5314a0de602766
[INFO] running `Command { std: "docker" "start" "-a" "85dead5304094bbfdbbe3719cc6a7ec18216530a3e6a1a8d4a5314a0de602766", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.43
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling cc v1.0.25
[INFO] [stderr]    Compiling cfg-if v0.1.5
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling failure_derive v0.1.2
[INFO] [stderr]    Compiling rustc-demangle v0.1.9
[INFO] [stderr]    Compiling ucd-util v0.1.1
[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling log v0.4.5
[INFO] [stderr]    Compiling proc-macro2 v0.4.20
[INFO] [stderr]    Compiling textwrap v0.10.0
[INFO] [stderr]    Compiling regex-syntax v0.6.2
[INFO] [stderr]    Compiling humantime v1.1.1
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]    Compiling memchr v2.1.0
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling quote v0.6.8
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling backtrace-sys v0.1.24
[INFO] [stderr]    Compiling hidapi v0.5.0
[INFO] [stderr]    Compiling aho-corasick v0.6.8
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling error-chain v0.12.0
[INFO] [stderr]    Compiling regex v1.0.5
[INFO] [stderr]    Compiling synstructure v0.9.0
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling failure v0.1.2
[INFO] [stderr]    Compiling razer_test_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/devices/matrix_keyboard.rs:23:50
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn open(&self, hid_device: HidDevice) -> Box<Device> {
[INFO] [stdout]    |                                                  ^^^^^^ help: use `dyn`: `dyn Device`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/devices/matrix_mice.rs:23:50
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn open(&self, hid_device: HidDevice) -> Box<Device> {
[INFO] [stdout]    |                                                  ^^^^^^ help: use `dyn`: `dyn Device`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/devices/soft_keyboard.rs:21:50
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn open(&self, hid_device: HidDevice) -> Box<Device> {
[INFO] [stdout]    |                                                  ^^^^^^ help: use `dyn`: `dyn Device`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/devices/mod.rs:33:50
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn open(&self, hid_device: HidDevice) -> Box<Device>;
[INFO] [stdout]    |                                                  ^^^^^^ help: use `dyn`: `dyn Device`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/devices/mod.rs:126:53
[INFO] [stdout]     |
[INFO] [stdout] 126 |     static ref known_devices: HashMap<DeviceId, Box<DeviceFactory>> = {
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^ help: use `dyn`: `dyn DeviceFactory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/devices/mod.rs:127:47
[INFO] [stdout]     |
[INFO] [stdout] 127 |         let mut map = HashMap::<DeviceId, Box<DeviceFactory>>::new();
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn DeviceFactory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/devices/mod.rs:145:41
[INFO] [stdout]     |
[INFO] [stdout] 145 | pub fn list_devices() -> Result<Vec<Box<Device>>> {
[INFO] [stdout]     |                                         ^^^^^^ help: use `dyn`: `dyn Device`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/devices/mod.rs:147:30
[INFO] [stdout]     |
[INFO] [stdout] 147 |     let mut devices: Vec<Box<Device>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^ help: use `dyn`: `dyn Device`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout] 1  | / error_chain! {
[INFO] [stdout] 2  | |     types {
[INFO] [stdout] 3  | |         Error, ErrorKind, ResultExt, Result;
[INFO] [stdout] 4  | |     }
[INFO] [stdout] ...  |
[INFO] [stdout] 31 | |     }
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout] 1  | / error_chain! {
[INFO] [stdout] 2  | |     types {
[INFO] [stdout] 3  | |         Error, ErrorKind, ResultExt, Result;
[INFO] [stdout] 4  | |     }
[INFO] [stdout] ...  |
[INFO] [stdout] 31 | |     }
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]   --> src/errors.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout] 1  | / error_chain! {
[INFO] [stdout] 2  | |     types {
[INFO] [stdout] 3  | |         Error, ErrorKind, ResultExt, Result;
[INFO] [stdout] 4  | |     }
[INFO] [stdout] ...  |
[INFO] [stdout] 31 | |     }
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `known_devices` should have an upper case name
[INFO] [stdout]    --> src/devices/mod.rs:126:16
[INFO] [stdout]     |
[INFO] [stdout] 126 |     static ref known_devices: HashMap<DeviceId, Box<DeviceFactory>> = {
[INFO] [stdout]     |                ^^^^^^^^^^^^^ help: convert the identifier to upper case: `KNOWN_DEVICES`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
[INFO] running `Command { std: "docker" "inspect" "85dead5304094bbfdbbe3719cc6a7ec18216530a3e6a1a8d4a5314a0de602766", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85dead5304094bbfdbbe3719cc6a7ec18216530a3e6a1a8d4a5314a0de602766", kill_on_drop: false }`
[INFO] [stdout] 85dead5304094bbfdbbe3719cc6a7ec18216530a3e6a1a8d4a5314a0de602766
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05d2aa8053efec723ac98ed54f6cf353e567376f2ced0ea845b49f51419dda8e
[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" "05d2aa8053efec723ac98ed54f6cf353e567376f2ced0ea845b49f51419dda8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling razer_test_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/devices/matrix_keyboard.rs:23:50
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn open(&self, hid_device: HidDevice) -> Box<Device> {
[INFO] [stdout]    |                                                  ^^^^^^ help: use `dyn`: `dyn Device`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/devices/matrix_mice.rs:23:50
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn open(&self, hid_device: HidDevice) -> Box<Device> {
[INFO] [stdout]    |                                                  ^^^^^^ help: use `dyn`: `dyn Device`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/devices/soft_keyboard.rs:21:50
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn open(&self, hid_device: HidDevice) -> Box<Device> {
[INFO] [stdout]    |                                                  ^^^^^^ help: use `dyn`: `dyn Device`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/devices/mod.rs:33:50
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn open(&self, hid_device: HidDevice) -> Box<Device>;
[INFO] [stdout]    |                                                  ^^^^^^ help: use `dyn`: `dyn Device`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/devices/mod.rs:126:53
[INFO] [stdout]     |
[INFO] [stdout] 126 |     static ref known_devices: HashMap<DeviceId, Box<DeviceFactory>> = {
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^ help: use `dyn`: `dyn DeviceFactory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/devices/mod.rs:127:47
[INFO] [stdout]     |
[INFO] [stdout] 127 |         let mut map = HashMap::<DeviceId, Box<DeviceFactory>>::new();
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn DeviceFactory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/devices/mod.rs:145:41
[INFO] [stdout]     |
[INFO] [stdout] 145 | pub fn list_devices() -> Result<Vec<Box<Device>>> {
[INFO] [stdout]     |                                         ^^^^^^ help: use `dyn`: `dyn Device`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/devices/mod.rs:147:30
[INFO] [stdout]     |
[INFO] [stdout] 147 |     let mut devices: Vec<Box<Device>> = Vec::new();
[INFO] [stdout]     |                              ^^^^^^ help: use `dyn`: `dyn Device`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout] 1  | / error_chain! {
[INFO] [stdout] 2  | |     types {
[INFO] [stdout] 3  | |         Error, ErrorKind, ResultExt, Result;
[INFO] [stdout] 4  | |     }
[INFO] [stdout] ...  |
[INFO] [stdout] 31 | |     }
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout] 1  | / error_chain! {
[INFO] [stdout] 2  | |     types {
[INFO] [stdout] 3  | |         Error, ErrorKind, ResultExt, Result;
[INFO] [stdout] 4  | |     }
[INFO] [stdout] ...  |
[INFO] [stdout] 31 | |     }
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]   --> src/errors.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout] 1  | / error_chain! {
[INFO] [stdout] 2  | |     types {
[INFO] [stdout] 3  | |         Error, ErrorKind, ResultExt, Result;
[INFO] [stdout] 4  | |     }
[INFO] [stdout] ...  |
[INFO] [stdout] 31 | |     }
[INFO] [stdout] 32 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `known_devices` should have an upper case name
[INFO] [stdout]    --> src/devices/mod.rs:126:16
[INFO] [stdout]     |
[INFO] [stdout] 126 |     static ref known_devices: HashMap<DeviceId, Box<DeviceFactory>> = {
[INFO] [stdout]     |                ^^^^^^^^^^^^^ help: convert the identifier to upper case: `KNOWN_DEVICES`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.02s
[INFO] running `Command { std: "docker" "inspect" "05d2aa8053efec723ac98ed54f6cf353e567376f2ced0ea845b49f51419dda8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05d2aa8053efec723ac98ed54f6cf353e567376f2ced0ea845b49f51419dda8e", kill_on_drop: false }`
[INFO] [stdout] 05d2aa8053efec723ac98ed54f6cf353e567376f2ced0ea845b49f51419dda8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e81f553bd9ac27e4cc0db65ce3baa5ba22347397ecb7bb578daf41c3f0fca1c0
[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" "e81f553bd9ac27e4cc0db65ce3baa5ba22347397ecb7bb578daf41c3f0fca1c0", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/devices/matrix_keyboard.rs:23:50
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn open(&self, hid_device: HidDevice) -> Box<Device> {
[INFO] [stderr]    |                                                  ^^^^^^ help: use `dyn`: `dyn Device`
[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/devices/matrix_mice.rs:23:50
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn open(&self, hid_device: HidDevice) -> Box<Device> {
[INFO] [stderr]    |                                                  ^^^^^^ help: use `dyn`: `dyn Device`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/devices/soft_keyboard.rs:21:50
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn open(&self, hid_device: HidDevice) -> Box<Device> {
[INFO] [stderr]    |                                                  ^^^^^^ help: use `dyn`: `dyn Device`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/devices/mod.rs:33:50
[INFO] [stderr]    |
[INFO] [stderr] 33 |     fn open(&self, hid_device: HidDevice) -> Box<Device>;
[INFO] [stderr]    |                                                  ^^^^^^ help: use `dyn`: `dyn Device`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/devices/mod.rs:126:53
[INFO] [stderr]     |
[INFO] [stderr] 126 |     static ref known_devices: HashMap<DeviceId, Box<DeviceFactory>> = {
[INFO] [stderr]     |                                                     ^^^^^^^^^^^^^ help: use `dyn`: `dyn DeviceFactory`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/devices/mod.rs:127:47
[INFO] [stderr]     |
[INFO] [stderr] 127 |         let mut map = HashMap::<DeviceId, Box<DeviceFactory>>::new();
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn DeviceFactory`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/devices/mod.rs:145:41
[INFO] [stderr]     |
[INFO] [stderr] 145 | pub fn list_devices() -> Result<Vec<Box<Device>>> {
[INFO] [stderr]     |                                         ^^^^^^ help: use `dyn`: `dyn Device`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/devices/mod.rs:147:30
[INFO] [stderr]     |
[INFO] [stderr] 147 |     let mut devices: Vec<Box<Device>> = Vec::new();
[INFO] [stderr]     |                              ^^^^^^ help: use `dyn`: `dyn Device`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/errors.rs:1:1
[INFO] [stderr]    |
[INFO] [stderr] 1  | / error_chain! {
[INFO] [stderr] 2  | |     types {
[INFO] [stderr] 3  | |         Error, ErrorKind, ResultExt, Result;
[INFO] [stderr] 4  | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 31 | |     }
[INFO] [stderr] 32 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/errors.rs:1:1
[INFO] [stderr]    |
[INFO] [stderr] 1  | / error_chain! {
[INFO] [stderr] 2  | |     types {
[INFO] [stderr] 3  | |         Error, ErrorKind, ResultExt, Result;
[INFO] [stderr] 4  | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 31 | |     }
[INFO] [stderr] 32 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:1:1
[INFO] [stderr]    |
[INFO] [stderr] 1  | / error_chain! {
[INFO] [stderr] 2  | |     types {
[INFO] [stderr] 3  | |         Error, ErrorKind, ResultExt, Result;
[INFO] [stderr] 4  | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 31 | |     }
[INFO] [stderr] 32 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `known_devices` should have an upper case name
[INFO] [stderr]    --> src/devices/mod.rs:126:16
[INFO] [stderr]     |
[INFO] [stderr] 126 |     static ref known_devices: HashMap<DeviceId, Box<DeviceFactory>> = {
[INFO] [stderr]     |                ^^^^^^^^^^^^^ help: convert the identifier to upper case: `KNOWN_DEVICES`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/razer_test_test-ded861ec3cc8158c
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e81f553bd9ac27e4cc0db65ce3baa5ba22347397ecb7bb578daf41c3f0fca1c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e81f553bd9ac27e4cc0db65ce3baa5ba22347397ecb7bb578daf41c3f0fca1c0", kill_on_drop: false }`
[INFO] [stdout] e81f553bd9ac27e4cc0db65ce3baa5ba22347397ecb7bb578daf41c3f0fca1c0