Oct 26 22:43:59.895 INFO checking pop-os/system76-power against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2 Oct 26 22:43:59.896 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-3/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-alt check --frozen --all --all-targets" "-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"` Oct 26 22:44:00.328 INFO blam! 0607d511791a907ad4623fbe3ff097e0759f7d91417eb84870c68465082c08ac Oct 26 22:44:00.330 INFO running `"docker" "start" "-a" "0607d511791a907ad4623fbe3ff097e0759f7d91417eb84870c68465082c08ac"` Oct 26 22:44:02.123 INFO kablam! usermod: no changes Oct 26 22:44:02.295 INFO kablam! Compiling libdbus-sys v0.1.3 Oct 26 22:44:02.303 INFO kablam! Compiling vergen v0.1.1 Oct 26 22:44:02.303 INFO kablam! Checking fern v0.5.6 Oct 26 22:44:04.627 INFO kablam! Compiling system76-power v1.0.0 (/source) Oct 26 22:44:05.257 INFO kablam! Checking dbus v0.6.2 Oct 26 22:44:10.299 INFO kablam! warning: unused import: `env` Oct 26 22:44:10.300 INFO kablam! --> src/main.rs:10:11 Oct 26 22:44:10.301 INFO kablam! | Oct 26 22:44:10.301 INFO kablam! 10 | use std::{env, process}; Oct 26 22:44:10.302 INFO kablam! | ^^^ Oct 26 22:44:10.302 INFO kablam! | Oct 26 22:44:10.303 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 26 22:44:10.303 INFO kablam! Oct 26 22:44:10.304 INFO kablam! warning: unused import: `Level` Oct 26 22:44:10.305 INFO kablam! --> src/logging.rs:2:11 Oct 26 22:44:10.305 INFO kablam! | Oct 26 22:44:10.306 INFO kablam! 2 | use log::{Level, LevelFilter}; Oct 26 22:44:10.306 INFO kablam! | ^^^^^ Oct 26 22:44:10.307 INFO kablam! Oct 26 22:44:10.307 INFO kablam! warning: unused import: `PathBuf` Oct 26 22:44:10.308 INFO kablam! --> src/snd.rs:1:23 Oct 26 22:44:10.309 INFO kablam! | Oct 26 22:44:10.309 INFO kablam! 1 | use std::path::{Path, PathBuf}; Oct 26 22:44:10.309 INFO kablam! | ^^^^^^^ Oct 26 22:44:10.309 INFO kablam! Oct 26 22:44:10.475 INFO kablam! warning: unused import: `env` Oct 26 22:44:10.476 INFO kablam! --> src/main.rs:10:11 Oct 26 22:44:10.476 INFO kablam! | Oct 26 22:44:10.477 INFO kablam! 10 | use std::{env, process}; Oct 26 22:44:10.478 INFO kablam! | ^^^ Oct 26 22:44:10.478 INFO kablam! | Oct 26 22:44:10.479 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 26 22:44:10.479 INFO kablam! Oct 26 22:44:10.480 INFO kablam! warning: unused import: `Level` Oct 26 22:44:10.481 INFO kablam! --> src/logging.rs:2:11 Oct 26 22:44:10.481 INFO kablam! | Oct 26 22:44:10.482 INFO kablam! 2 | use log::{Level, LevelFilter}; Oct 26 22:44:10.482 INFO kablam! | ^^^^^ Oct 26 22:44:10.483 INFO kablam! Oct 26 22:44:10.483 INFO kablam! warning: unused import: `PathBuf` Oct 26 22:44:10.484 INFO kablam! --> src/snd.rs:1:23 Oct 26 22:44:10.485 INFO kablam! | Oct 26 22:44:10.485 INFO kablam! 1 | use std::path::{Path, PathBuf}; Oct 26 22:44:10.485 INFO kablam! | ^^^^^^^ Oct 26 22:44:10.485 INFO kablam! Oct 26 22:44:11.547 INFO kablam! warning: variable does not need to be mutable Oct 26 22:44:11.548 INFO kablam! --> src/graphics.rs:87:13 Oct 26 22:44:11.548 INFO kablam! | Oct 26 22:44:11.549 INFO kablam! 87 | let mut vendor = if modules.iter().find(|module| module.name == "nouveau" || module.name == "nvidia").is_some() { Oct 26 22:44:11.550 INFO kablam! | ----^^^^^^ Oct 26 22:44:11.551 INFO kablam! | | Oct 26 22:44:11.551 INFO kablam! | help: remove this `mut` Oct 26 22:44:11.552 INFO kablam! | Oct 26 22:44:11.553 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 26 22:44:11.553 INFO kablam! Oct 26 22:44:11.671 INFO kablam! warning: variable does not need to be mutable Oct 26 22:44:11.672 INFO kablam! --> src/graphics.rs:87:13 Oct 26 22:44:11.673 INFO kablam! | Oct 26 22:44:11.673 INFO kablam! 87 | let mut vendor = if modules.iter().find(|module| module.name == "nouveau" || module.name == "nvidia").is_some() { Oct 26 22:44:11.674 INFO kablam! | ----^^^^^^ Oct 26 22:44:11.675 INFO kablam! | | Oct 26 22:44:11.675 INFO kablam! | help: remove this `mut` Oct 26 22:44:11.676 INFO kablam! | Oct 26 22:44:11.676 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 26 22:44:11.677 INFO kablam! Oct 26 22:44:11.708 INFO kablam! warning: method is never used: `bl_power` Oct 26 22:44:11.709 INFO kablam! --> src/backlight.rs:41:5 Oct 26 22:44:11.710 INFO kablam! | Oct 26 22:44:11.711 INFO kablam! 41 | pub fn bl_power(&self) -> io::Result { Oct 26 22:44:11.711 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.712 INFO kablam! | Oct 26 22:44:11.713 INFO kablam! = note: #[warn(dead_code)] on by default Oct 26 22:44:11.713 INFO kablam! Oct 26 22:44:11.715 INFO kablam! warning: function is never used: `reload` Oct 26 22:44:11.715 INFO kablam! --> src/modprobe.rs:4:1 Oct 26 22:44:11.716 INFO kablam! | Oct 26 22:44:11.717 INFO kablam! 4 | pub fn reload(module: &str, options: &[&str]) -> io::Result<()> { Oct 26 22:44:11.717 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.718 INFO kablam! Oct 26 22:44:11.718 INFO kablam! warning: function is never used: `unload` Oct 26 22:44:11.719 INFO kablam! --> src/modprobe.rs:8:1 Oct 26 22:44:11.720 INFO kablam! | Oct 26 22:44:11.720 INFO kablam! 8 | pub fn unload(module: &str) -> io::Result<()> { Oct 26 22:44:11.721 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.722 INFO kablam! Oct 26 22:44:11.722 INFO kablam! warning: function is never used: `load` Oct 26 22:44:11.723 INFO kablam! --> src/modprobe.rs:20:1 Oct 26 22:44:11.724 INFO kablam! | Oct 26 22:44:11.724 INFO kablam! 20 | pub fn load(module: &str, options: &[&str]) -> io::Result<()> { Oct 26 22:44:11.725 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.725 INFO kablam! Oct 26 22:44:11.726 INFO kablam! warning: method is never used: `drivers` Oct 26 22:44:11.727 INFO kablam! --> src/pci.rs:25:5 Oct 26 22:44:11.727 INFO kablam! | Oct 26 22:44:11.728 INFO kablam! 25 | pub fn drivers(&self) -> io::Result> { Oct 26 22:44:11.729 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.729 INFO kablam! Oct 26 22:44:11.730 INFO kablam! warning: method is never used: `path` Oct 26 22:44:11.731 INFO kablam! --> src/pci.rs:45:5 Oct 26 22:44:11.731 INFO kablam! | Oct 26 22:44:11.732 INFO kablam! 45 | pub fn path(&self) -> &Path { Oct 26 22:44:11.732 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.732 INFO kablam! Oct 26 22:44:11.733 INFO kablam! warning: method is never used: `bind` Oct 26 22:44:11.733 INFO kablam! --> src/pci.rs:49:5 Oct 26 22:44:11.733 INFO kablam! | Oct 26 22:44:11.733 INFO kablam! 49 | pub unsafe fn bind(&self, device: &PciDevice) -> io::Result<()> { Oct 26 22:44:11.733 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.734 INFO kablam! Oct 26 22:44:11.735 INFO kablam! warning: method is never used: `device` Oct 26 22:44:11.735 INFO kablam! --> src/pci.rs:64:9 Oct 26 22:44:11.735 INFO kablam! | Oct 26 22:44:11.735 INFO kablam! 64 | pub fn $file(&self) -> io::Result<$out> { Oct 26 22:44:11.735 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.735 INFO kablam! ... Oct 26 22:44:11.735 INFO kablam! 94 | pci_device!(device as u16); Oct 26 22:44:11.735 INFO kablam! | --------------------------- in this macro invocation Oct 26 22:44:11.735 INFO kablam! Oct 26 22:44:11.737 INFO kablam! warning: method is never used: `revision` Oct 26 22:44:11.737 INFO kablam! --> src/pci.rs:64:9 Oct 26 22:44:11.737 INFO kablam! | Oct 26 22:44:11.737 INFO kablam! 64 | pub fn $file(&self) -> io::Result<$out> { Oct 26 22:44:11.738 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.738 INFO kablam! ... Oct 26 22:44:11.738 INFO kablam! 96 | pci_device!(revision as u8); Oct 26 22:44:11.738 INFO kablam! | ---------------------------- in this macro invocation Oct 26 22:44:11.738 INFO kablam! Oct 26 22:44:11.740 INFO kablam! warning: field is never used: `device` Oct 26 22:44:11.740 INFO kablam! --> src/wifi.rs:6:5 Oct 26 22:44:11.740 INFO kablam! | Oct 26 22:44:11.740 INFO kablam! 6 | device: &'static str, Oct 26 22:44:11.740 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.740 INFO kablam! Oct 26 22:44:11.740 INFO kablam! warning: field is never used: `power_save` Oct 26 22:44:11.740 INFO kablam! --> src/wifi.rs:7:5 Oct 26 22:44:11.740 INFO kablam! | Oct 26 22:44:11.740 INFO kablam! 7 | power_save: PowerSave, Oct 26 22:44:11.740 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.740 INFO kablam! Oct 26 22:44:11.743 INFO kablam! warning: field is never used: `power_level` Oct 26 22:44:11.743 INFO kablam! --> src/wifi.rs:8:5 Oct 26 22:44:11.743 INFO kablam! | Oct 26 22:44:11.743 INFO kablam! 8 | power_level: PowerLevel, Oct 26 22:44:11.743 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.743 INFO kablam! Oct 26 22:44:11.743 INFO kablam! warning: method is never used: `set` Oct 26 22:44:11.743 INFO kablam! --> src/wifi.rs:26:5 Oct 26 22:44:11.743 INFO kablam! | Oct 26 22:44:11.743 INFO kablam! 26 | pub fn set(&self, power_level: u8) { Oct 26 22:44:11.743 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.743 INFO kablam! Oct 26 22:44:11.755 INFO kablam! warning: unused `std::result::Result` that must be used Oct 26 22:44:11.755 INFO kablam! --> src/graphics.rs:175:33 Oct 26 22:44:11.755 INFO kablam! | Oct 26 22:44:11.755 INFO kablam! 175 | unsafe { driver.unbind(&dev) }; Oct 26 22:44:11.755 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.755 INFO kablam! | Oct 26 22:44:11.755 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 26 22:44:11.755 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 26 22:44:11.755 INFO kablam! Oct 26 22:44:11.915 INFO kablam! warning: method is never used: `bl_power` Oct 26 22:44:11.915 INFO kablam! --> src/backlight.rs:41:5 Oct 26 22:44:11.915 INFO kablam! | Oct 26 22:44:11.915 INFO kablam! 41 | pub fn bl_power(&self) -> io::Result { Oct 26 22:44:11.915 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.915 INFO kablam! | Oct 26 22:44:11.915 INFO kablam! = note: #[warn(dead_code)] on by default Oct 26 22:44:11.915 INFO kablam! Oct 26 22:44:11.915 INFO kablam! warning: function is never used: `reload` Oct 26 22:44:11.915 INFO kablam! --> src/modprobe.rs:4:1 Oct 26 22:44:11.915 INFO kablam! | Oct 26 22:44:11.915 INFO kablam! 4 | pub fn reload(module: &str, options: &[&str]) -> io::Result<()> { Oct 26 22:44:11.915 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.915 INFO kablam! Oct 26 22:44:11.915 INFO kablam! warning: function is never used: `unload` Oct 26 22:44:11.915 INFO kablam! --> src/modprobe.rs:8:1 Oct 26 22:44:11.915 INFO kablam! | Oct 26 22:44:11.920 INFO kablam! 8 | pub fn unload(module: &str) -> io::Result<()> { Oct 26 22:44:11.920 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.920 INFO kablam! Oct 26 22:44:11.920 INFO kablam! warning: function is never used: `load` Oct 26 22:44:11.920 INFO kablam! --> src/modprobe.rs:20:1 Oct 26 22:44:11.920 INFO kablam! | Oct 26 22:44:11.920 INFO kablam! 20 | pub fn load(module: &str, options: &[&str]) -> io::Result<()> { Oct 26 22:44:11.920 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.920 INFO kablam! Oct 26 22:44:11.920 INFO kablam! warning: method is never used: `drivers` Oct 26 22:44:11.920 INFO kablam! --> src/pci.rs:25:5 Oct 26 22:44:11.920 INFO kablam! | Oct 26 22:44:11.920 INFO kablam! 25 | pub fn drivers(&self) -> io::Result> { Oct 26 22:44:11.920 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.920 INFO kablam! Oct 26 22:44:11.920 INFO kablam! warning: method is never used: `path` Oct 26 22:44:11.920 INFO kablam! --> src/pci.rs:45:5 Oct 26 22:44:11.920 INFO kablam! | Oct 26 22:44:11.920 INFO kablam! 45 | pub fn path(&self) -> &Path { Oct 26 22:44:11.920 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.920 INFO kablam! Oct 26 22:44:11.920 INFO kablam! warning: method is never used: `bind` Oct 26 22:44:11.920 INFO kablam! --> src/pci.rs:49:5 Oct 26 22:44:11.920 INFO kablam! | Oct 26 22:44:11.920 INFO kablam! 49 | pub unsafe fn bind(&self, device: &PciDevice) -> io::Result<()> { Oct 26 22:44:11.920 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.920 INFO kablam! Oct 26 22:44:11.920 INFO kablam! warning: method is never used: `device` Oct 26 22:44:11.920 INFO kablam! --> src/pci.rs:64:9 Oct 26 22:44:11.920 INFO kablam! | Oct 26 22:44:11.920 INFO kablam! 64 | pub fn $file(&self) -> io::Result<$out> { Oct 26 22:44:11.920 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.920 INFO kablam! ... Oct 26 22:44:11.920 INFO kablam! 94 | pci_device!(device as u16); Oct 26 22:44:11.920 INFO kablam! | --------------------------- in this macro invocation Oct 26 22:44:11.920 INFO kablam! Oct 26 22:44:11.920 INFO kablam! warning: method is never used: `revision` Oct 26 22:44:11.920 INFO kablam! --> src/pci.rs:64:9 Oct 26 22:44:11.920 INFO kablam! | Oct 26 22:44:11.920 INFO kablam! 64 | pub fn $file(&self) -> io::Result<$out> { Oct 26 22:44:11.920 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.921 INFO kablam! ... Oct 26 22:44:11.921 INFO kablam! 96 | pci_device!(revision as u8); Oct 26 22:44:11.921 INFO kablam! | ---------------------------- in this macro invocation Oct 26 22:44:11.921 INFO kablam! Oct 26 22:44:11.921 INFO kablam! warning: field is never used: `device` Oct 26 22:44:11.921 INFO kablam! --> src/wifi.rs:6:5 Oct 26 22:44:11.921 INFO kablam! | Oct 26 22:44:11.921 INFO kablam! 6 | device: &'static str, Oct 26 22:44:11.921 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.921 INFO kablam! Oct 26 22:44:11.921 INFO kablam! warning: field is never used: `power_save` Oct 26 22:44:11.921 INFO kablam! --> src/wifi.rs:7:5 Oct 26 22:44:11.921 INFO kablam! | Oct 26 22:44:11.921 INFO kablam! 7 | power_save: PowerSave, Oct 26 22:44:11.921 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.921 INFO kablam! Oct 26 22:44:11.921 INFO kablam! warning: field is never used: `power_level` Oct 26 22:44:11.921 INFO kablam! --> src/wifi.rs:8:5 Oct 26 22:44:11.921 INFO kablam! | Oct 26 22:44:11.921 INFO kablam! 8 | power_level: PowerLevel, Oct 26 22:44:11.921 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.921 INFO kablam! Oct 26 22:44:11.921 INFO kablam! warning: method is never used: `set` Oct 26 22:44:11.921 INFO kablam! --> src/wifi.rs:26:5 Oct 26 22:44:11.921 INFO kablam! | Oct 26 22:44:11.921 INFO kablam! 26 | pub fn set(&self, power_level: u8) { Oct 26 22:44:11.921 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.921 INFO kablam! Oct 26 22:44:11.939 INFO kablam! warning: unused `std::result::Result` that must be used Oct 26 22:44:11.939 INFO kablam! --> src/graphics.rs:175:33 Oct 26 22:44:11.939 INFO kablam! | Oct 26 22:44:11.939 INFO kablam! 175 | unsafe { driver.unbind(&dev) }; Oct 26 22:44:11.939 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 26 22:44:11.939 INFO kablam! | Oct 26 22:44:11.939 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 26 22:44:11.939 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 26 22:44:11.939 INFO kablam! Oct 26 22:44:11.981 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 9.82s Oct 26 22:44:11.986 INFO kablam! su: No module specific data is present Oct 26 22:44:13.344 INFO running `"docker" "rm" "-f" "0607d511791a907ad4623fbe3ff097e0759f7d91417eb84870c68465082c08ac"` Oct 26 22:44:13.751 INFO blam! 0607d511791a907ad4623fbe3ff097e0759f7d91417eb84870c68465082c08ac