[INFO] fetching crate bulbb 0.0.3...
[INFO] testing bulbb-0.0.3 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate bulbb 0.0.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate bulbb 0.0.3
[INFO] finished tweaking crates.io crate bulbb 0.0.3
[INFO] tweaked toml for crates.io crate bulbb 0.0.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bulbb 0.0.3 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 84 packages to latest compatible versions
[INFO] [stderr]       Adding zbus v1.9.3 (available: v5.12.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded enumflags2 v0.6.4
[INFO] [stderr]   Downloaded zbus_macros v1.9.3
[INFO] [stderr]   Downloaded zbus v1.9.3
[INFO] [stderr]   Downloaded nb-connect v1.2.0
[INFO] [stderr]   Downloaded enumflags2_derive v0.6.4
[INFO] [stderr]   Downloaded zvariant v2.10.0
[INFO] [stderr]   Downloaded zvariant_derive v2.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 793f785545e80052acfdf9a24e7026e4197ce19bb593e73702b638b936181122
[INFO] running `Command { std: "docker" "start" "-a" "793f785545e80052acfdf9a24e7026e4197ce19bb593e73702b638b936181122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "793f785545e80052acfdf9a24e7026e4197ce19bb593e73702b638b936181122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "793f785545e80052acfdf9a24e7026e4197ce19bb593e73702b638b936181122", kill_on_drop: false }`
[INFO] [stdout] 793f785545e80052acfdf9a24e7026e4197ce19bb593e73702b638b936181122
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 923e7db94570dad11e8219e0cc9816c8db45944bbc97b3b9045b6e7350d50179
[INFO] running `Command { std: "docker" "start" "-a" "923e7db94570dad11e8219e0cc9816c8db45944bbc97b3b9045b6e7350d50179", kill_on_drop: false }`
[INFO] [stderr]    Compiling bulbb v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `format_led_device` and `format_monitor_device`
[INFO] [stdout]   --> src/utils/mod.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     format_led_device, format_monitor_device, read_sys_backlight, read_sys_led,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_monitor_device` is never used
[INFO] [stdout]   --> src/utils/linux.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub fn format_monitor_device(bl: MonitorDevice) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_led_device` is never used
[INFO] [stdout]   --> src/utils/linux.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn format_led_device(led: LedDevice) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_device_name`, `with_color`, `with_function`, and `finish` are never used
[INFO] [stdout]   --> src/misc/linux.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl<'a> LedFilterable<'a> {
[INFO] [stdout]    | -------------------------- associated items in this implementation
[INFO] [stdout] 34 |     fn new() -> LedFilterable<'a> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     fn with_device_name(&'a mut self, device_name: &'a str) -> &'a mut LedFilterable {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     fn with_color(&'a mut self, color: LedColor) -> &'a mut LedFilterable {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     fn with_function(&'a mut self, function: LedFunction) -> &'a mut LedFilterable {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     fn finish(&'a mut self) -> LedFilterable {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/misc/linux.rs:41:72
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn with_device_name(&'a mut self, device_name: &'a str) -> &'a mut LedFilterable {
[INFO] [stdout]    |                          --                         --          --     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |                          |           |
[INFO] [stdout]    |                          |                          |           the same lifetime is named here
[INFO] [stdout]    |                          |                          the lifetime is named here
[INFO] [stdout]    |                          the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn with_device_name(&'a mut self, device_name: &'a str) -> &'a mut LedFilterable<'a> {
[INFO] [stdout]    |                                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/misc/linux.rs:45:61
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn with_color(&'a mut self, color: LedColor) -> &'a mut LedFilterable {
[INFO] [stdout]    |                    --                                --     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                    |                                 |
[INFO] [stdout]    |                    the lifetime is named here        the same lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn with_color(&'a mut self, color: LedColor) -> &'a mut LedFilterable<'a> {
[INFO] [stdout]    |                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/misc/linux.rs:49:70
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn with_function(&'a mut self, function: LedFunction) -> &'a mut LedFilterable {
[INFO] [stdout]    |                       --                                      --     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                       |                                       |
[INFO] [stdout]    |                       the lifetime is named here              the same lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn with_function(&'a mut self, function: LedFunction) -> &'a mut LedFilterable<'a> {
[INFO] [stdout]    |                                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/misc/linux.rs:53:32
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn finish(&'a mut self) -> LedFilterable {
[INFO] [stdout]    |                --              ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                |
[INFO] [stdout]    |                the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn finish(&'a mut self) -> LedFilterable<'a> {
[INFO] [stdout]    |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "923e7db94570dad11e8219e0cc9816c8db45944bbc97b3b9045b6e7350d50179", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "923e7db94570dad11e8219e0cc9816c8db45944bbc97b3b9045b6e7350d50179", kill_on_drop: false }`
[INFO] [stdout] 923e7db94570dad11e8219e0cc9816c8db45944bbc97b3b9045b6e7350d50179
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 107132a50683e563a760e5bb800aed7486d1c7fb19afe7f5dee007ba215f01b3
[INFO] running `Command { std: "docker" "start" "-a" "107132a50683e563a760e5bb800aed7486d1c7fb19afe7f5dee007ba215f01b3", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `format_led_device` and `format_monitor_device`
[INFO] [stdout]   --> src/utils/mod.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     format_led_device, format_monitor_device, read_sys_backlight, read_sys_led,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_monitor_device` is never used
[INFO] [stdout]   --> src/utils/linux.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub fn format_monitor_device(bl: MonitorDevice) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_led_device` is never used
[INFO] [stdout]   --> src/utils/linux.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn format_led_device(led: LedDevice) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_device_name`, `with_color`, `with_function`, and `finish` are never used
[INFO] [stdout]   --> src/misc/linux.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl<'a> LedFilterable<'a> {
[INFO] [stdout]    | -------------------------- associated items in this implementation
[INFO] [stdout] 34 |     fn new() -> LedFilterable<'a> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     fn with_device_name(&'a mut self, device_name: &'a str) -> &'a mut LedFilterable {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     fn with_color(&'a mut self, color: LedColor) -> &'a mut LedFilterable {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     fn with_function(&'a mut self, function: LedFunction) -> &'a mut LedFilterable {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     fn finish(&'a mut self) -> LedFilterable {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/misc/linux.rs:41:72
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn with_device_name(&'a mut self, device_name: &'a str) -> &'a mut LedFilterable {
[INFO] [stdout]    |                          --                         --          --     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |                          |           |
[INFO] [stdout]    |                          |                          |           the same lifetime is named here
[INFO] [stdout]    |                          |                          the lifetime is named here
[INFO] [stdout]    |                          the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn with_device_name(&'a mut self, device_name: &'a str) -> &'a mut LedFilterable<'a> {
[INFO] [stdout]    |                                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bulbb v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/misc/linux.rs:45:61
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn with_color(&'a mut self, color: LedColor) -> &'a mut LedFilterable {
[INFO] [stdout]    |                    --                                --     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                    |                                 |
[INFO] [stdout]    |                    the lifetime is named here        the same lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn with_color(&'a mut self, color: LedColor) -> &'a mut LedFilterable<'a> {
[INFO] [stdout]    |                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/misc/linux.rs:49:70
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn with_function(&'a mut self, function: LedFunction) -> &'a mut LedFilterable {
[INFO] [stdout]    |                       --                                      --     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                       |                                       |
[INFO] [stdout]    |                       the lifetime is named here              the same lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn with_function(&'a mut self, function: LedFunction) -> &'a mut LedFilterable<'a> {
[INFO] [stdout]    |                                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/misc/linux.rs:53:32
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn finish(&'a mut self) -> LedFilterable {
[INFO] [stdout]    |                --              ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                |
[INFO] [stdout]    |                the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn finish(&'a mut self) -> LedFilterable<'a> {
[INFO] [stdout]    |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_color` and `with_function` are never used
[INFO] [stdout]   --> src/misc/linux.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl<'a> LedFilterable<'a> {
[INFO] [stdout]    | -------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 45 |     fn with_color(&'a mut self, color: LedColor) -> &'a mut LedFilterable {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     fn with_function(&'a mut self, function: LedFunction) -> &'a mut LedFilterable {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/misc/linux.rs:41:72
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn with_device_name(&'a mut self, device_name: &'a str) -> &'a mut LedFilterable {
[INFO] [stdout]    |                          --                         --          --     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |                          |           |
[INFO] [stdout]    |                          |                          |           the same lifetime is named here
[INFO] [stdout]    |                          |                          the lifetime is named here
[INFO] [stdout]    |                          the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn with_device_name(&'a mut self, device_name: &'a str) -> &'a mut LedFilterable<'a> {
[INFO] [stdout]    |                                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/misc/linux.rs:45:61
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn with_color(&'a mut self, color: LedColor) -> &'a mut LedFilterable {
[INFO] [stdout]    |                    --                                --     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                    |                                 |
[INFO] [stdout]    |                    the lifetime is named here        the same lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn with_color(&'a mut self, color: LedColor) -> &'a mut LedFilterable<'a> {
[INFO] [stdout]    |                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/misc/linux.rs:49:70
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn with_function(&'a mut self, function: LedFunction) -> &'a mut LedFilterable {
[INFO] [stdout]    |                       --                                      --     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                       |                                       |
[INFO] [stdout]    |                       the lifetime is named here              the same lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn with_function(&'a mut self, function: LedFunction) -> &'a mut LedFilterable<'a> {
[INFO] [stdout]    |                                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/misc/linux.rs:53:32
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn finish(&'a mut self) -> LedFilterable {
[INFO] [stdout]    |                --              ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                |
[INFO] [stdout]    |                the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn finish(&'a mut self) -> LedFilterable<'a> {
[INFO] [stdout]    |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "107132a50683e563a760e5bb800aed7486d1c7fb19afe7f5dee007ba215f01b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "107132a50683e563a760e5bb800aed7486d1c7fb19afe7f5dee007ba215f01b3", kill_on_drop: false }`
[INFO] [stdout] 107132a50683e563a760e5bb800aed7486d1c7fb19afe7f5dee007ba215f01b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4ac7452b957dc20bd97c31ebddc59884215c387dac5e1bf6647a4b64bfba4e57
[INFO] running `Command { std: "docker" "start" "-a" "4ac7452b957dc20bd97c31ebddc59884215c387dac5e1bf6647a4b64bfba4e57", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `format_led_device` and `format_monitor_device`
[INFO] [stderr]   --> src/utils/mod.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     format_led_device, format_monitor_device, read_sys_backlight, read_sys_led,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `format_monitor_device` is never used
[INFO] [stderr]   --> src/utils/linux.rs:65:8
[INFO] [stderr]    |
[INFO] [stderr] 65 | pub fn format_monitor_device(bl: MonitorDevice) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `format_led_device` is never used
[INFO] [stderr]   --> src/utils/linux.rs:85:8
[INFO] [stderr]    |
[INFO] [stderr] 85 | pub fn format_led_device(led: LedDevice) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `with_device_name`, `with_color`, `with_function`, and `finish` are never used
[INFO] [stderr]   --> src/misc/linux.rs:34:8
[INFO] [stderr]    |
[INFO] [stderr] 33 | impl<'a> LedFilterable<'a> {
[INFO] [stderr]    | -------------------------- associated items in this implementation
[INFO] [stderr] 34 |     fn new() -> LedFilterable<'a> {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] ...
[INFO] [stderr] 41 |     fn with_device_name(&'a mut self, device_name: &'a str) -> &'a mut LedFilterable {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 45 |     fn with_color(&'a mut self, color: LedColor) -> &'a mut LedFilterable {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 49 |     fn with_function(&'a mut self, function: LedFunction) -> &'a mut LedFilterable {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 53 |     fn finish(&'a mut self) -> LedFilterable {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/misc/linux.rs:41:72
[INFO] [stderr]    |
[INFO] [stderr] 41 |     fn with_device_name(&'a mut self, device_name: &'a str) -> &'a mut LedFilterable {
[INFO] [stderr]    |                          --                         --          --     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                          |                          |           |
[INFO] [stderr]    |                          |                          |           the same lifetime is named here
[INFO] [stderr]    |                          |                          the lifetime is named here
[INFO] [stderr]    |                          the lifetime is named here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 41 |     fn with_device_name(&'a mut self, device_name: &'a str) -> &'a mut LedFilterable<'a> {
[INFO] [stderr]    |                                                                                     ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/misc/linux.rs:45:61
[INFO] [stderr]    |
[INFO] [stderr] 45 |     fn with_color(&'a mut self, color: LedColor) -> &'a mut LedFilterable {
[INFO] [stderr]    |                    --                                --     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                    |                                 |
[INFO] [stderr]    |                    the lifetime is named here        the same lifetime is named here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 45 |     fn with_color(&'a mut self, color: LedColor) -> &'a mut LedFilterable<'a> {
[INFO] [stderr]    |                                                                          ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/misc/linux.rs:49:70
[INFO] [stderr]    |
[INFO] [stderr] 49 |     fn with_function(&'a mut self, function: LedFunction) -> &'a mut LedFilterable {
[INFO] [stderr]    |                       --                                      --     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                       |                                       |
[INFO] [stderr]    |                       the lifetime is named here              the same lifetime is named here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 49 |     fn with_function(&'a mut self, function: LedFunction) -> &'a mut LedFilterable<'a> {
[INFO] [stderr]    |                                                                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/misc/linux.rs:53:32
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fn finish(&'a mut self) -> LedFilterable {
[INFO] [stderr]    |                --              ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                |
[INFO] [stderr]    |                the lifetime is named here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fn finish(&'a mut self) -> LedFilterable<'a> {
[INFO] [stderr]    |                                             ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `bulbb` (lib) generated 8 warnings (run `cargo fix --lib -p bulbb` to apply 5 suggestions)
[INFO] [stderr] warning: methods `with_color` and `with_function` are never used
[INFO] [stderr]   --> src/misc/linux.rs:45:8
[INFO] [stderr]    |
[INFO] [stderr] 33 | impl<'a> LedFilterable<'a> {
[INFO] [stderr]    | -------------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 45 |     fn with_color(&'a mut self, color: LedColor) -> &'a mut LedFilterable {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 49 |     fn with_function(&'a mut self, function: LedFunction) -> &'a mut LedFilterable {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `bulbb` (lib test) generated 5 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bulbb-989d1d34975a3116)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test misc::linux::tests::filter ... ok
[INFO] [stdout] test misc::linux::tests::get_all_keyboard_devices ... ok
[INFO] [stdout] test monitor::linux::tests::get_all_monitor_devices ... ok
[INFO] [stdout] test misc::linux::tests::parse_led_device_names ... ok
[INFO] [stdout] test monitor::linux::tests::set_monitor ... ok
[INFO] [stdout] test misc::linux::tests::get_all_led_devices ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bulbb
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/misc/linux.rs - misc::linux::LedDevice::set_brightness (line 374) ... ignored
[INFO] [stdout] test src/monitor/linux.rs - monitor::linux::MonitorDevice::set_brightness (line 353) ... ignored
[INFO] [stdout] test src/misc/linux.rs - misc::linux::LedDevice::get_brightness (line 299) ... ok
[INFO] [stdout] test src/misc/linux.rs - misc::linux::LedDevice::get_all_led_devices (line 230) ... ok
[INFO] [stdout] test src/monitor/linux.rs - monitor::linux::MonitorDevice::get_actual_brightness (line 261) ... ok
[INFO] [stdout] test src/misc/linux.rs - misc::linux::LedDevice::get_led_device (line 201) ... FAILED
[INFO] [stdout] test src/monitor/linux.rs - monitor::linux::MonitorDevice::get_power (line 225) ... ok
[INFO] [stdout] test src/monitor/linux.rs - monitor::linux::MonitorDevice::get_brightness (line 242) ... ok
[INFO] [stdout] test src/misc/linux.rs - misc::linux::LedDevice::get_all_keyboard_devices (line 260) ... ok
[INFO] [stdout] test src/monitor/linux.rs - monitor::linux::MonitorDevice::get_max_brightness (line 280) ... ok
[INFO] [stdout] test src/misc/linux.rs - misc::linux::LedDevice::get_max_brightness (line 318) ... ok
[INFO] [stdout] test src/misc/linux.rs - misc::linux::LedDevice::set_brightness (line 381) ... ok
[INFO] [stdout] test src/monitor/linux.rs - monitor::linux::MonitorDevice::get_type (line 298) ... ok
[INFO] [stdout] test src/monitor/linux.rs - monitor::linux::MonitorDevice::get_all_monitor_devices (line 176) ... ok
[INFO] [stdout] test src/monitor/linux.rs - monitor::linux::MonitorDevice::get_device_name (line 206) ... ok
[INFO] [stdout] test src/monitor/linux.rs - monitor::linux::MonitorDevice::get_monitor_device (line 134) ... FAILED
[INFO] [stdout] test src/misc/linux.rs - misc::linux::LedDevice::get_device_name (line 280) ... ok
[INFO] [stdout] test src/monitor/linux.rs - monitor::linux::MonitorDevice::set_brightness (line 360) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/misc/linux.rs - misc::linux::LedDevice::get_led_device (line 201) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (381) panicked at src/misc/linux.rs:8:65:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: InvalidDeviceName { device: "asus::kbd_backlight" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x60eae114bbf2 - std::backtrace_rs::backtrace::libunwind::trace::ha50a1f28c7a10cf8
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x60eae114bbf2 - std::backtrace_rs::backtrace::trace_unsynchronized::h34f8c4ec82a320bc
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x60eae114bbf2 - std::sys::backtrace::_print_fmt::h2d23e84e13d343bc
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x60eae114bbf2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hde21067283f7e82e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x60eae115ad1f - core::fmt::rt::Argument::fmt::he65307037dca33c6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x60eae115ad1f - core::fmt::write::h24186904251c31cb
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x60eae112a463 - std::io::default_write_fmt::hdc5d19b6df666f61
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x60eae112a463 - std::io::Write::write_fmt::h3ab9f1f4d8d19b72
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x60eae112f7f2 - std::sys::backtrace::BacktraceLock::print::he038489aba5894a6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x60eae11310fc - std::panicking::default_hook::{{closure}}::h80a26d916c49679b
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x60eae1130f56 - std::panicking::default_hook::he2e9efee79b3dce9
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:328:9
[INFO] [stdout]   11:     0x60eae11316d5 - std::panicking::panic_with_hook::hf5648b7cec6bc73e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:834:13
[INFO] [stdout]   12:     0x60eae113156a - std::panicking::panic_handler::{{closure}}::h1b2ed3864ba94359
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:707:13
[INFO] [stdout]   13:     0x60eae112f929 - std::sys::backtrace::__rust_end_short_backtrace::hd0186b2b27f5aaa7
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   14:     0x60eae111e9cd - __rustc[f7dae8b92efe1d7a]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:698:5
[INFO] [stdout]   15:     0x60eae115e140 - core::panicking::panic_fmt::hb5d6b83773432920
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x60eae115d986 - core::result::unwrap_failed::h427ee4a8bb06d8af
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/result.rs:1862:5
[INFO] [stdout]   17:     0x60eae1116708 - rust_out::main::_doctest_main_src_misc_linux_rs_201_0::h8df08bb0cbcf3cdc
[INFO] [stdout]   18:     0x60eae11165d6 - rust_out::main::hbdf05be24bd65ee6
[INFO] [stdout]   19:     0x60eae1115f73 - core::ops::function::FnOnce::call_once::h1e8c751e4a62d14e
[INFO] [stdout]   20:     0x60eae1115e86 - std::sys::backtrace::__rust_begin_short_backtrace::h6f205b09ee900b2a
[INFO] [stdout]   21:     0x60eae1115e69 - std::rt::lang_start::{{closure}}::h374dad1e7f5efc95
[INFO] [stdout]   22:     0x60eae112b870 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h8434f550918e723f
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   23:     0x60eae112b870 - std::panicking::catch_unwind::do_call::h7f7a838f33db43be
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   24:     0x60eae112b870 - std::panicking::catch_unwind::hf345702047129f6d
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   25:     0x60eae112b870 - std::panic::catch_unwind::h42f92c278294a3a0
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   26:     0x60eae112b870 - std::rt::lang_start_internal::{{closure}}::ha6834eab5ce60f45
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/rt.rs:175:24
[INFO] [stdout]   27:     0x60eae112b870 - std::panicking::catch_unwind::do_call::hf4afda32c60c9e55
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   28:     0x60eae112b870 - std::panicking::catch_unwind::hbfda5503aab4db1e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   29:     0x60eae112b870 - std::panic::catch_unwind::h1a1ed11560d244f4
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x60eae112b870 - std::rt::lang_start_internal::h1f713c0146d469ad
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/rt.rs:171:5
[INFO] [stdout]   31:     0x60eae1115e51 - std::rt::lang_start::h25a068bab729a087
[INFO] [stdout]   32:     0x60eae1116885 - main
[INFO] [stdout]   33:     0x717ee47fe1ca - <unknown>
[INFO] [stdout]   34:     0x717ee47fe28b - __libc_start_main
[INFO] [stdout]   35:     0x60eae1115d65 - _start
[INFO] [stdout]   36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/monitor/linux.rs - monitor::linux::MonitorDevice::get_monitor_device (line 134) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (445) panicked at src/monitor/linux.rs:8:70:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: InvalidDeviceName { device: "amdgpu_bl0" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6396012be8d2 - std::backtrace_rs::backtrace::libunwind::trace::ha50a1f28c7a10cf8
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x6396012be8d2 - std::backtrace_rs::backtrace::trace_unsynchronized::h34f8c4ec82a320bc
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x6396012be8d2 - std::sys::backtrace::_print_fmt::h2d23e84e13d343bc
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x6396012be8d2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hde21067283f7e82e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x6396012cd97f - core::fmt::rt::Argument::fmt::he65307037dca33c6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x6396012cd97f - core::fmt::write::h24186904251c31cb
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x63960129d143 - std::io::default_write_fmt::hdc5d19b6df666f61
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x63960129d143 - std::io::Write::write_fmt::h3ab9f1f4d8d19b72
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x6396012a24d2 - std::sys::backtrace::BacktraceLock::print::he038489aba5894a6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x6396012a3ddc - std::panicking::default_hook::{{closure}}::h80a26d916c49679b
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x6396012a3c36 - std::panicking::default_hook::he2e9efee79b3dce9
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:328:9
[INFO] [stdout]   11:     0x6396012a43b5 - std::panicking::panic_with_hook::hf5648b7cec6bc73e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:834:13
[INFO] [stdout]   12:     0x6396012a424a - std::panicking::panic_handler::{{closure}}::h1b2ed3864ba94359
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:707:13
[INFO] [stdout]   13:     0x6396012a2609 - std::sys::backtrace::__rust_end_short_backtrace::hd0186b2b27f5aaa7
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   14:     0x6396012916ad - __rustc[f7dae8b92efe1d7a]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:698:5
[INFO] [stdout]   15:     0x6396012d0cd0 - core::panicking::panic_fmt::hb5d6b83773432920
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x6396012d0556 - core::result::unwrap_failed::h427ee4a8bb06d8af
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/result.rs:1862:5
[INFO] [stdout]   17:     0x63960128c3e8 - rust_out::main::_doctest_main_src_monitor_linux_rs_134_0::hcefef837fe9ca2c9
[INFO] [stdout]   18:     0x63960128c2b6 - rust_out::main::hbdf05be24bd65ee6
[INFO] [stdout]   19:     0x63960128bc53 - core::ops::function::FnOnce::call_once::h1e8c751e4a62d14e
[INFO] [stdout]   20:     0x63960128bb66 - std::sys::backtrace::__rust_begin_short_backtrace::h6f205b09ee900b2a
[INFO] [stdout]   21:     0x63960128bb49 - std::rt::lang_start::{{closure}}::h374dad1e7f5efc95
[INFO] [stdout]   22:     0x63960129e550 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h8434f550918e723f
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   23:     0x63960129e550 - std::panicking::catch_unwind::do_call::h7f7a838f33db43be
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   24:     0x63960129e550 - std::panicking::catch_unwind::hf345702047129f6d
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   25:     0x63960129e550 - std::panic::catch_unwind::h42f92c278294a3a0
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   26:     0x63960129e550 - std::rt::lang_start_internal::{{closure}}::ha6834eab5ce60f45
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/rt.rs:175:24
[INFO] [stdout]   27:     0x63960129e550 - std::panicking::catch_unwind::do_call::hf4afda32c60c9e55
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   28:     0x63960129e550 - std::panicking::catch_unwind::hbfda5503aab4db1e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   29:     0x63960129e550 - std::panic::catch_unwind::h1a1ed11560d244f4
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x63960129e550 - std::rt::lang_start_internal::h1f713c0146d469ad
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/rt.rs:171:5
[INFO] [stdout]   31:     0x63960128bb31 - std::rt::lang_start::h25a068bab729a087
[INFO] [stdout]   32:     0x63960128c565 - main
[INFO] [stdout]   33:     0x79543bdb71ca - <unknown>
[INFO] [stdout]   34:     0x79543bdb728b - __libc_start_main
[INFO] [stdout]   35:     0x63960128ba45 - _start
[INFO] [stdout]   36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/monitor/linux.rs - monitor::linux::MonitorDevice::set_brightness (line 360) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (480) panicked at src/monitor/linux.rs:8:9:
[INFO] [stdout] index out of bounds: the len is 0 but the index is 0
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x578bf6c98252 - std::backtrace_rs::backtrace::libunwind::trace::ha50a1f28c7a10cf8
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x578bf6c98252 - std::backtrace_rs::backtrace::trace_unsynchronized::h34f8c4ec82a320bc
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x578bf6c98252 - std::sys::backtrace::_print_fmt::h2d23e84e13d343bc
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x578bf6c98252 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hde21067283f7e82e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x578bf6ca72ff - core::fmt::rt::Argument::fmt::he65307037dca33c6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x578bf6ca72ff - core::fmt::write::h24186904251c31cb
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x578bf6c76493 - std::io::default_write_fmt::hdc5d19b6df666f61
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x578bf6c76493 - std::io::Write::write_fmt::h3ab9f1f4d8d19b72
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x578bf6c7ba82 - std::sys::backtrace::BacktraceLock::print::he038489aba5894a6
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x578bf6c7d38c - std::panicking::default_hook::{{closure}}::h80a26d916c49679b
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x578bf6c7d1e6 - std::panicking::default_hook::he2e9efee79b3dce9
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:328:9
[INFO] [stdout]   11:     0x578bf6c7d965 - std::panicking::panic_with_hook::hf5648b7cec6bc73e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:834:13
[INFO] [stdout]   12:     0x578bf6c7d7fa - std::panicking::panic_handler::{{closure}}::h1b2ed3864ba94359
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:707:13
[INFO] [stdout]   13:     0x578bf6c7bbb9 - std::sys::backtrace::__rust_end_short_backtrace::hd0186b2b27f5aaa7
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   14:     0x578bf6c6a8ad - __rustc[f7dae8b92efe1d7a]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:698:5
[INFO] [stdout]   15:     0x578bf6caa6e0 - core::panicking::panic_fmt::hb5d6b83773432920
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x578bf6caa482 - core::panicking::panic_bounds_check::hcad933ef22cbbb00
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:276:5
[INFO] [stdout]   17:     0x578bf6c62998 - <usize as core::slice::index::SliceIndex<[T]>>::index::h64511f6464e75c9c
[INFO] [stdout]   18:     0x578bf6c629f9 - <alloc::vec::Vec<T,A> as core::ops::index::Index<I>>::index::h26bcbc25a0d21f35
[INFO] [stdout]   19:     0x578bf6c62ad5 - rust_out::main::_doctest_main_src_monitor_linux_rs_360_0::h387c4e4ca436fd0d
[INFO] [stdout]   20:     0x578bf6c62a06 - rust_out::main::hbdf05be24bd65ee6
[INFO] [stdout]   21:     0x578bf6c62453 - core::ops::function::FnOnce::call_once::h1e8c751e4a62d14e
[INFO] [stdout]   22:     0x578bf6c62376 - std::sys::backtrace::__rust_begin_short_backtrace::h6f205b09ee900b2a
[INFO] [stdout]   23:     0x578bf6c62359 - std::rt::lang_start::{{closure}}::h374dad1e7f5efc95
[INFO] [stdout]   24:     0x578bf6c778a0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h8434f550918e723f
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   25:     0x578bf6c778a0 - std::panicking::catch_unwind::do_call::h7f7a838f33db43be
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   26:     0x578bf6c778a0 - std::panicking::catch_unwind::hf345702047129f6d
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   27:     0x578bf6c778a0 - std::panic::catch_unwind::h42f92c278294a3a0
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x578bf6c778a0 - std::rt::lang_start_internal::{{closure}}::ha6834eab5ce60f45
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/rt.rs:175:24
[INFO] [stdout]   29:     0x578bf6c778a0 - std::panicking::catch_unwind::do_call::hf4afda32c60c9e55
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stdout]   30:     0x578bf6c778a0 - std::panicking::catch_unwind::hbfda5503aab4db1e
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stdout]   31:     0x578bf6c778a0 - std::panic::catch_unwind::h1a1ed11560d244f4
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x578bf6c778a0 - std::rt::lang_start_internal::h1f713c0146d469ad
[INFO] [stdout]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/rt.rs:171:5
[INFO] [stdout]   33:     0x578bf6c62341 - std::rt::lang_start::h25a068bab729a087
[INFO] [stdout]   34:     0x578bf6c62b65 - main
[INFO] [stdout]   35:     0x7c48f427b1ca - <unknown>
[INFO] [stdout]   36:     0x7c48f427b28b - __libc_start_main
[INFO] [stdout]   37:     0x578bf6c62255 - _start
[INFO] [stdout]   38:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/misc/linux.rs - misc::linux::LedDevice::get_led_device (line 201)
[INFO] [stdout]     src/monitor/linux.rs - monitor::linux::MonitorDevice::get_monitor_device (line 134)
[INFO] [stdout]     src/monitor/linux.rs - monitor::linux::MonitorDevice::set_brightness (line 360)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 13 passed; 3 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "4ac7452b957dc20bd97c31ebddc59884215c387dac5e1bf6647a4b64bfba4e57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ac7452b957dc20bd97c31ebddc59884215c387dac5e1bf6647a4b64bfba4e57", kill_on_drop: false }`
[INFO] [stdout] 4ac7452b957dc20bd97c31ebddc59884215c387dac5e1bf6647a4b64bfba4e57
