Nov 16 16:36:21.158 INFO testing pop-os/system76-power against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 16:36:21.158 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 16:36:21.661 INFO [stdout] 19cd73f30656a44acb814c327bca19a43e5c32f87cdcdc86ac68df0a267aa401
Nov 16 16:36:21.663 INFO running `"docker" "start" "-a" "19cd73f30656a44acb814c327bca19a43e5c32f87cdcdc86ac68df0a267aa401"`
Nov 16 16:36:24.650 INFO [stderr] usermod: no changes
Nov 16 16:36:24.824 INFO [stderr]    Compiling pkg-config v0.3.13
Nov 16 16:36:24.825 INFO [stderr]    Compiling vergen v0.1.1
Nov 16 16:36:24.825 INFO [stderr]    Compiling fern v0.5.6
Nov 16 16:36:26.895 INFO [stderr]    Compiling system76-power v1.0.0 (/source)
Nov 16 16:36:30.244 INFO [stderr]    Compiling libdbus-sys v0.1.3
Nov 16 16:36:31.408 INFO [stderr]    Compiling dbus v0.6.2
Nov 16 16:36:42.099 INFO [stderr] warning: unused import: `env`
Nov 16 16:36:42.099 INFO [stderr]   --> src/main.rs:10:11
Nov 16 16:36:42.099 INFO [stderr]    |
Nov 16 16:36:42.099 INFO [stderr] 10 | use std::{env, process};
Nov 16 16:36:42.099 INFO [stderr]    |           ^^^
Nov 16 16:36:42.099 INFO [stderr]    |
Nov 16 16:36:42.099 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 16 16:36:42.099 INFO [stderr] 
Nov 16 16:36:42.099 INFO [stderr] warning: unused import: `Level`
Nov 16 16:36:42.099 INFO [stderr]  --> src/logging.rs:2:11
Nov 16 16:36:42.099 INFO [stderr]   |
Nov 16 16:36:42.099 INFO [stderr] 2 | use log::{Level, LevelFilter};
Nov 16 16:36:42.099 INFO [stderr]   |           ^^^^^
Nov 16 16:36:42.099 INFO [stderr] 
Nov 16 16:36:42.099 INFO [stderr] warning: unused import: `PathBuf`
Nov 16 16:36:42.099 INFO [stderr]  --> src/snd.rs:1:23
Nov 16 16:36:42.099 INFO [stderr]   |
Nov 16 16:36:42.099 INFO [stderr] 1 | use std::path::{Path, PathBuf};
Nov 16 16:36:42.099 INFO [stderr]   |                       ^^^^^^^
Nov 16 16:36:42.099 INFO [stderr] 
Nov 16 16:36:42.819 INFO [stderr] warning: variable does not need to be mutable
Nov 16 16:36:42.819 INFO [stderr]   --> src/graphics.rs:87:13
Nov 16 16:36:42.819 INFO [stderr]    |
Nov 16 16:36:42.819 INFO [stderr] 87 |         let mut vendor = if modules.iter().find(|module| module.name == "nouveau" || module.name == "nvidia").is_some() {
Nov 16 16:36:42.819 INFO [stderr]    |             ----^^^^^^
Nov 16 16:36:42.819 INFO [stderr]    |             |
Nov 16 16:36:42.819 INFO [stderr]    |             help: remove this `mut`
Nov 16 16:36:42.819 INFO [stderr]    |
Nov 16 16:36:42.819 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 16 16:36:42.819 INFO [stderr] 
Nov 16 16:36:42.915 INFO [stderr] warning: method is never used: `bl_power`
Nov 16 16:36:42.915 INFO [stderr]   --> src/backlight.rs:41:5
Nov 16 16:36:42.915 INFO [stderr]    |
Nov 16 16:36:42.915 INFO [stderr] 41 |     pub fn bl_power(&self) -> io::Result<u64> {
Nov 16 16:36:42.915 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:42.915 INFO [stderr]    |
Nov 16 16:36:42.915 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 16:36:42.915 INFO [stderr] 
Nov 16 16:36:42.915 INFO [stderr] warning: function is never used: `reload`
Nov 16 16:36:42.915 INFO [stderr]  --> src/modprobe.rs:4:1
Nov 16 16:36:42.915 INFO [stderr]   |
Nov 16 16:36:42.915 INFO [stderr] 4 | pub fn reload(module: &str, options: &[&str]) -> io::Result<()> {
Nov 16 16:36:42.915 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:42.915 INFO [stderr] 
Nov 16 16:36:42.915 INFO [stderr] warning: function is never used: `unload`
Nov 16 16:36:42.915 INFO [stderr]  --> src/modprobe.rs:8:1
Nov 16 16:36:42.915 INFO [stderr]   |
Nov 16 16:36:42.915 INFO [stderr] 8 | pub fn unload(module: &str) -> io::Result<()> {
Nov 16 16:36:42.915 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:42.915 INFO [stderr] 
Nov 16 16:36:42.915 INFO [stderr] warning: function is never used: `load`
Nov 16 16:36:42.915 INFO [stderr]   --> src/modprobe.rs:20:1
Nov 16 16:36:42.915 INFO [stderr]    |
Nov 16 16:36:42.915 INFO [stderr] 20 | pub fn load(module: &str, options: &[&str]) -> io::Result<()> {
Nov 16 16:36:42.915 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:42.915 INFO [stderr] 
Nov 16 16:36:42.916 INFO [stderr] warning: method is never used: `drivers`
Nov 16 16:36:42.916 INFO [stderr]   --> src/pci.rs:25:5
Nov 16 16:36:42.916 INFO [stderr]    |
Nov 16 16:36:42.916 INFO [stderr] 25 |     pub fn drivers(&self) -> io::Result<Vec<PciDriver>> {
Nov 16 16:36:42.916 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:42.916 INFO [stderr] 
Nov 16 16:36:42.916 INFO [stderr] warning: method is never used: `path`
Nov 16 16:36:42.916 INFO [stderr]   --> src/pci.rs:45:5
Nov 16 16:36:42.916 INFO [stderr]    |
Nov 16 16:36:42.916 INFO [stderr] 45 |     pub fn path(&self) -> &Path {
Nov 16 16:36:42.916 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:42.916 INFO [stderr] 
Nov 16 16:36:42.916 INFO [stderr] warning: method is never used: `bind`
Nov 16 16:36:42.916 INFO [stderr]   --> src/pci.rs:49:5
Nov 16 16:36:42.916 INFO [stderr]    |
Nov 16 16:36:42.916 INFO [stderr] 49 |     pub unsafe fn bind(&self, device: &PciDevice) -> io::Result<()> {
Nov 16 16:36:42.916 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:42.916 INFO [stderr] 
Nov 16 16:36:42.916 INFO [stderr] warning: method is never used: `device`
Nov 16 16:36:42.916 INFO [stderr]   --> src/pci.rs:64:9
Nov 16 16:36:42.916 INFO [stderr]    |
Nov 16 16:36:42.916 INFO [stderr] 64 |         pub fn $file(&self) -> io::Result<$out> {
Nov 16 16:36:42.916 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:42.916 INFO [stderr] ...
Nov 16 16:36:42.916 INFO [stderr] 94 |     pci_device!(device as u16);
Nov 16 16:36:42.916 INFO [stderr]    |     --------------------------- in this macro invocation
Nov 16 16:36:42.916 INFO [stderr] 
Nov 16 16:36:42.916 INFO [stderr] warning: method is never used: `revision`
Nov 16 16:36:42.916 INFO [stderr]   --> src/pci.rs:64:9
Nov 16 16:36:42.917 INFO [stderr]    |
Nov 16 16:36:42.917 INFO [stderr] 64 |         pub fn $file(&self) -> io::Result<$out> {
Nov 16 16:36:42.917 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:42.917 INFO [stderr] ...
Nov 16 16:36:42.917 INFO [stderr] 96 |     pci_device!(revision as u8);
Nov 16 16:36:42.917 INFO [stderr]    |     ---------------------------- in this macro invocation
Nov 16 16:36:42.917 INFO [stderr] 
Nov 16 16:36:42.917 INFO [stderr] warning: field is never used: `device`
Nov 16 16:36:42.917 INFO [stderr]  --> src/wifi.rs:6:5
Nov 16 16:36:42.917 INFO [stderr]   |
Nov 16 16:36:42.917 INFO [stderr] 6 |     device: &'static str,
Nov 16 16:36:42.917 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:42.917 INFO [stderr] 
Nov 16 16:36:42.917 INFO [stderr] warning: field is never used: `power_save`
Nov 16 16:36:42.917 INFO [stderr]  --> src/wifi.rs:7:5
Nov 16 16:36:42.917 INFO [stderr]   |
Nov 16 16:36:42.917 INFO [stderr] 7 |     power_save: PowerSave,
Nov 16 16:36:42.917 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:42.917 INFO [stderr] 
Nov 16 16:36:42.917 INFO [stderr] warning: field is never used: `power_level`
Nov 16 16:36:42.917 INFO [stderr]  --> src/wifi.rs:8:5
Nov 16 16:36:42.917 INFO [stderr]   |
Nov 16 16:36:42.917 INFO [stderr] 8 |     power_level: PowerLevel,
Nov 16 16:36:42.917 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:42.917 INFO [stderr] 
Nov 16 16:36:42.917 INFO [stderr] warning: method is never used: `set`
Nov 16 16:36:42.917 INFO [stderr]   --> src/wifi.rs:26:5
Nov 16 16:36:42.917 INFO [stderr]    |
Nov 16 16:36:42.917 INFO [stderr] 26 |     pub fn set(&self, power_level: u8) {
Nov 16 16:36:42.917 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:42.917 INFO [stderr] 
Nov 16 16:36:42.920 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 16:36:42.921 INFO [stderr]    --> src/graphics.rs:175:33
Nov 16 16:36:42.921 INFO [stderr]     |
Nov 16 16:36:42.921 INFO [stderr] 175 |                                 unsafe { driver.unbind(&dev) };
Nov 16 16:36:42.921 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:42.921 INFO [stderr]     |
Nov 16 16:36:42.921 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 16 16:36:42.921 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 16:36:42.921 INFO [stderr] 
Nov 16 16:36:47.859 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.15s
Nov 16 16:36:47.861 INFO [stderr] su: No module specific data is present
Nov 16 16:36:48.725 INFO running `"docker" "inspect" "19cd73f30656a44acb814c327bca19a43e5c32f87cdcdc86ac68df0a267aa401"`
Nov 16 16:36:48.946 INFO running `"docker" "rm" "-f" "19cd73f30656a44acb814c327bca19a43e5c32f87cdcdc86ac68df0a267aa401"`
Nov 16 16:36:49.231 INFO [stdout] 19cd73f30656a44acb814c327bca19a43e5c32f87cdcdc86ac68df0a267aa401
Nov 16 16:36:49.235 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 16:36:49.491 INFO [stdout] 4a180969f34241c9f1a797a59898664066ed5ff594688bd7cc14bae8f7ff8e13
Nov 16 16:36:49.492 INFO running `"docker" "start" "-a" "4a180969f34241c9f1a797a59898664066ed5ff594688bd7cc14bae8f7ff8e13"`
Nov 16 16:36:50.098 INFO [stderr] usermod: no changes
Nov 16 16:36:50.216 INFO [stderr]    Compiling system76-power v1.0.0 (/source)
Nov 16 16:36:50.723 INFO [stderr] warning: unused import: `env`
Nov 16 16:36:50.723 INFO [stderr]   --> src/main.rs:10:11
Nov 16 16:36:50.724 INFO [stderr]    |
Nov 16 16:36:50.724 INFO [stderr] 10 | use std::{env, process};
Nov 16 16:36:50.724 INFO [stderr]    |           ^^^
Nov 16 16:36:50.724 INFO [stderr]    |
Nov 16 16:36:50.725 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 16 16:36:50.725 INFO [stderr] 
Nov 16 16:36:50.725 INFO [stderr] warning: unused import: `Level`
Nov 16 16:36:50.725 INFO [stderr]  --> src/logging.rs:2:11
Nov 16 16:36:50.726 INFO [stderr]   |
Nov 16 16:36:50.726 INFO [stderr] 2 | use log::{Level, LevelFilter};
Nov 16 16:36:50.726 INFO [stderr]   |           ^^^^^
Nov 16 16:36:50.727 INFO [stderr] 
Nov 16 16:36:50.727 INFO [stderr] warning: unused import: `PathBuf`
Nov 16 16:36:50.727 INFO [stderr]  --> src/snd.rs:1:23
Nov 16 16:36:50.727 INFO [stderr]   |
Nov 16 16:36:50.728 INFO [stderr] 1 | use std::path::{Path, PathBuf};
Nov 16 16:36:50.728 INFO [stderr]   |                       ^^^^^^^
Nov 16 16:36:50.728 INFO [stderr] 
Nov 16 16:36:51.415 INFO [stderr] warning: variable does not need to be mutable
Nov 16 16:36:51.416 INFO [stderr]   --> src/graphics.rs:87:13
Nov 16 16:36:51.416 INFO [stderr]    |
Nov 16 16:36:51.416 INFO [stderr] 87 |         let mut vendor = if modules.iter().find(|module| module.name == "nouveau" || module.name == "nvidia").is_some() {
Nov 16 16:36:51.417 INFO [stderr]    |             ----^^^^^^
Nov 16 16:36:51.417 INFO [stderr]    |             |
Nov 16 16:36:51.417 INFO [stderr]    |             help: remove this `mut`
Nov 16 16:36:51.417 INFO [stderr]    |
Nov 16 16:36:51.423 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 16 16:36:51.423 INFO [stderr] 
Nov 16 16:36:51.539 INFO [stderr] warning: method is never used: `bl_power`
Nov 16 16:36:51.539 INFO [stderr]   --> src/backlight.rs:41:5
Nov 16 16:36:51.539 INFO [stderr]    |
Nov 16 16:36:51.539 INFO [stderr] 41 |     pub fn bl_power(&self) -> io::Result<u64> {
Nov 16 16:36:51.539 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:51.539 INFO [stderr]    |
Nov 16 16:36:51.539 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 16:36:51.539 INFO [stderr] 
Nov 16 16:36:51.539 INFO [stderr] warning: function is never used: `reload`
Nov 16 16:36:51.539 INFO [stderr]  --> src/modprobe.rs:4:1
Nov 16 16:36:51.539 INFO [stderr]   |
Nov 16 16:36:51.539 INFO [stderr] 4 | pub fn reload(module: &str, options: &[&str]) -> io::Result<()> {
Nov 16 16:36:51.539 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:51.539 INFO [stderr] 
Nov 16 16:36:51.539 INFO [stderr] warning: function is never used: `unload`
Nov 16 16:36:51.539 INFO [stderr]  --> src/modprobe.rs:8:1
Nov 16 16:36:51.539 INFO [stderr]   |
Nov 16 16:36:51.539 INFO [stderr] 8 | pub fn unload(module: &str) -> io::Result<()> {
Nov 16 16:36:51.539 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:51.539 INFO [stderr] 
Nov 16 16:36:51.539 INFO [stderr] warning: function is never used: `load`
Nov 16 16:36:51.539 INFO [stderr]   --> src/modprobe.rs:20:1
Nov 16 16:36:51.539 INFO [stderr]    |
Nov 16 16:36:51.539 INFO [stderr] 20 | pub fn load(module: &str, options: &[&str]) -> io::Result<()> {
Nov 16 16:36:51.539 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:51.539 INFO [stderr] 
Nov 16 16:36:51.539 INFO [stderr] warning: method is never used: `drivers`
Nov 16 16:36:51.539 INFO [stderr]   --> src/pci.rs:25:5
Nov 16 16:36:51.539 INFO [stderr]    |
Nov 16 16:36:51.539 INFO [stderr] 25 |     pub fn drivers(&self) -> io::Result<Vec<PciDriver>> {
Nov 16 16:36:51.539 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:51.539 INFO [stderr] 
Nov 16 16:36:51.539 INFO [stderr] warning: method is never used: `path`
Nov 16 16:36:51.539 INFO [stderr]   --> src/pci.rs:45:5
Nov 16 16:36:51.539 INFO [stderr]    |
Nov 16 16:36:51.539 INFO [stderr] 45 |     pub fn path(&self) -> &Path {
Nov 16 16:36:51.539 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:51.539 INFO [stderr] 
Nov 16 16:36:51.539 INFO [stderr] warning: method is never used: `bind`
Nov 16 16:36:51.540 INFO [stderr]   --> src/pci.rs:49:5
Nov 16 16:36:51.540 INFO [stderr]    |
Nov 16 16:36:51.540 INFO [stderr] 49 |     pub unsafe fn bind(&self, device: &PciDevice) -> io::Result<()> {
Nov 16 16:36:51.540 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:51.540 INFO [stderr] 
Nov 16 16:36:51.540 INFO [stderr] warning: method is never used: `device`
Nov 16 16:36:51.540 INFO [stderr]   --> src/pci.rs:64:9
Nov 16 16:36:51.540 INFO [stderr]    |
Nov 16 16:36:51.540 INFO [stderr] 64 |         pub fn $file(&self) -> io::Result<$out> {
Nov 16 16:36:51.540 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:51.540 INFO [stderr] ...
Nov 16 16:36:51.540 INFO [stderr] 94 |     pci_device!(device as u16);
Nov 16 16:36:51.540 INFO [stderr]    |     --------------------------- in this macro invocation
Nov 16 16:36:51.540 INFO [stderr] 
Nov 16 16:36:51.540 INFO [stderr] warning: method is never used: `revision`
Nov 16 16:36:51.540 INFO [stderr]   --> src/pci.rs:64:9
Nov 16 16:36:51.540 INFO [stderr]    |
Nov 16 16:36:51.540 INFO [stderr] 64 |         pub fn $file(&self) -> io::Result<$out> {
Nov 16 16:36:51.540 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:51.540 INFO [stderr] ...
Nov 16 16:36:51.540 INFO [stderr] 96 |     pci_device!(revision as u8);
Nov 16 16:36:51.540 INFO [stderr]    |     ---------------------------- in this macro invocation
Nov 16 16:36:51.540 INFO [stderr] 
Nov 16 16:36:51.540 INFO [stderr] warning: field is never used: `device`
Nov 16 16:36:51.540 INFO [stderr]  --> src/wifi.rs:6:5
Nov 16 16:36:51.540 INFO [stderr]   |
Nov 16 16:36:51.540 INFO [stderr] 6 |     device: &'static str,
Nov 16 16:36:51.540 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:51.540 INFO [stderr] 
Nov 16 16:36:51.540 INFO [stderr] warning: field is never used: `power_save`
Nov 16 16:36:51.540 INFO [stderr]  --> src/wifi.rs:7:5
Nov 16 16:36:51.540 INFO [stderr]   |
Nov 16 16:36:51.540 INFO [stderr] 7 |     power_save: PowerSave,
Nov 16 16:36:51.540 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:51.540 INFO [stderr] 
Nov 16 16:36:51.540 INFO [stderr] warning: field is never used: `power_level`
Nov 16 16:36:51.540 INFO [stderr]  --> src/wifi.rs:8:5
Nov 16 16:36:51.540 INFO [stderr]   |
Nov 16 16:36:51.540 INFO [stderr] 8 |     power_level: PowerLevel,
Nov 16 16:36:51.540 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:51.540 INFO [stderr] 
Nov 16 16:36:51.550 INFO [stderr] warning: method is never used: `set`
Nov 16 16:36:51.550 INFO [stderr]   --> src/wifi.rs:26:5
Nov 16 16:36:51.550 INFO [stderr]    |
Nov 16 16:36:51.550 INFO [stderr] 26 |     pub fn set(&self, power_level: u8) {
Nov 16 16:36:51.550 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:51.550 INFO [stderr] 
Nov 16 16:36:51.550 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 16:36:51.550 INFO [stderr]    --> src/graphics.rs:175:33
Nov 16 16:36:51.551 INFO [stderr]     |
Nov 16 16:36:51.551 INFO [stderr] 175 |                                 unsafe { driver.unbind(&dev) };
Nov 16 16:36:51.551 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 16:36:51.551 INFO [stderr]     |
Nov 16 16:36:51.551 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 16 16:36:51.551 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 16:36:51.551 INFO [stderr] 
Nov 16 16:36:51.979 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
Nov 16 16:36:51.983 INFO [stderr] su: No module specific data is present
Nov 16 16:36:52.788 INFO running `"docker" "inspect" "4a180969f34241c9f1a797a59898664066ed5ff594688bd7cc14bae8f7ff8e13"`
Nov 16 16:36:53.161 INFO running `"docker" "rm" "-f" "4a180969f34241c9f1a797a59898664066ed5ff594688bd7cc14bae8f7ff8e13"`
Nov 16 16:36:53.516 INFO [stdout] 4a180969f34241c9f1a797a59898664066ed5ff594688bd7cc14bae8f7ff8e13
Nov 16 16:36:53.525 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 16:36:54.080 INFO [stdout] d4f5ff882ced3008a36af5e0babf0581a3acdd007f4541df810af45dc0fcbe3b
Nov 16 16:36:54.083 INFO running `"docker" "start" "-a" "d4f5ff882ced3008a36af5e0babf0581a3acdd007f4541df810af45dc0fcbe3b"`
Nov 16 16:36:55.359 INFO [stderr] usermod: no changes
Nov 16 16:36:55.460 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Nov 16 16:36:55.462 INFO [stderr]      Running /target/debug/deps/system76_power-fdeae611d284cb27
Nov 16 16:36:55.468 INFO [stdout] 
Nov 16 16:36:55.468 INFO [stdout] running 0 tests
Nov 16 16:36:55.469 INFO [stdout] 
Nov 16 16:36:55.469 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 16:36:55.469 INFO [stdout] 
Nov 16 16:36:55.473 INFO [stderr] su: No module specific data is present
Nov 16 16:36:56.548 INFO running `"docker" "inspect" "d4f5ff882ced3008a36af5e0babf0581a3acdd007f4541df810af45dc0fcbe3b"`
Nov 16 16:36:56.841 INFO running `"docker" "rm" "-f" "d4f5ff882ced3008a36af5e0babf0581a3acdd007f4541df810af45dc0fcbe3b"`
Nov 16 16:36:57.159 INFO [stdout] d4f5ff882ced3008a36af5e0babf0581a3acdd007f4541df810af45dc0fcbe3b