Nov 09 07:05:49.205 INFO checking pop-os/system76-power against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632 Nov 09 07:05:49.205 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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"` Nov 09 07:05:49.642 INFO blam! 077b6a7b448c24693f390b25ea4c19f9b06dedfca38fe119ec4d296ebff9f508 Nov 09 07:05:49.659 INFO running `"docker" "start" "-a" "077b6a7b448c24693f390b25ea4c19f9b06dedfca38fe119ec4d296ebff9f508"` Nov 09 07:05:51.471 INFO kablam! usermod: no changes Nov 09 07:05:51.571 INFO kablam! Compiling libdbus-sys v0.1.3 Nov 09 07:05:51.583 INFO kablam! Checking fern v0.5.6 Nov 09 07:05:51.583 INFO kablam! Compiling system76-power v1.0.0 (/source) Nov 09 07:05:53.515 INFO kablam! Checking dbus v0.6.2 Nov 09 07:05:57.846 INFO kablam! warning: unused import: `env` Nov 09 07:05:57.847 INFO kablam! --> src/main.rs:10:11 Nov 09 07:05:57.848 INFO kablam! | Nov 09 07:05:57.849 INFO kablam! 10 | use std::{env, process}; Nov 09 07:05:57.849 INFO kablam! | ^^^ Nov 09 07:05:57.850 INFO kablam! | Nov 09 07:05:57.850 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 07:05:57.851 INFO kablam! Nov 09 07:05:57.854 INFO kablam! warning: unused import: `Level` Nov 09 07:05:57.855 INFO kablam! --> src/logging.rs:2:11 Nov 09 07:05:57.855 INFO kablam! | Nov 09 07:05:57.856 INFO kablam! 2 | use log::{Level, LevelFilter}; Nov 09 07:05:57.856 INFO kablam! | ^^^^^ Nov 09 07:05:57.857 INFO kablam! Nov 09 07:05:57.858 INFO kablam! warning: unused import: `PathBuf` Nov 09 07:05:57.858 INFO kablam! --> src/snd.rs:1:23 Nov 09 07:05:57.859 INFO kablam! | Nov 09 07:05:57.859 INFO kablam! 1 | use std::path::{Path, PathBuf}; Nov 09 07:05:57.860 INFO kablam! | ^^^^^^^ Nov 09 07:05:57.867 INFO kablam! Nov 09 07:05:58.114 INFO kablam! warning: unused import: `env` Nov 09 07:05:58.114 INFO kablam! --> src/main.rs:10:11 Nov 09 07:05:58.114 INFO kablam! | Nov 09 07:05:58.114 INFO kablam! 10 | use std::{env, process}; Nov 09 07:05:58.114 INFO kablam! | ^^^ Nov 09 07:05:58.114 INFO kablam! | Nov 09 07:05:58.114 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 07:05:58.114 INFO kablam! Nov 09 07:05:58.129 INFO kablam! warning: unused import: `Level` Nov 09 07:05:58.129 INFO kablam! --> src/logging.rs:2:11 Nov 09 07:05:58.129 INFO kablam! | Nov 09 07:05:58.129 INFO kablam! 2 | use log::{Level, LevelFilter}; Nov 09 07:05:58.129 INFO kablam! | ^^^^^ Nov 09 07:05:58.129 INFO kablam! Nov 09 07:05:58.129 INFO kablam! warning: unused import: `PathBuf` Nov 09 07:05:58.129 INFO kablam! --> src/snd.rs:1:23 Nov 09 07:05:58.129 INFO kablam! | Nov 09 07:05:58.129 INFO kablam! 1 | use std::path::{Path, PathBuf}; Nov 09 07:05:58.129 INFO kablam! | ^^^^^^^ Nov 09 07:05:58.129 INFO kablam! Nov 09 07:05:58.639 INFO kablam! warning: variable does not need to be mutable Nov 09 07:05:58.639 INFO kablam! --> src/graphics.rs:87:13 Nov 09 07:05:58.639 INFO kablam! | Nov 09 07:05:58.639 INFO kablam! 87 | let mut vendor = if modules.iter().find(|module| module.name == "nouveau" || module.name == "nvidia").is_some() { Nov 09 07:05:58.639 INFO kablam! | ----^^^^^^ Nov 09 07:05:58.639 INFO kablam! | | Nov 09 07:05:58.639 INFO kablam! | help: remove this `mut` Nov 09 07:05:58.639 INFO kablam! | Nov 09 07:05:58.639 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 07:05:58.639 INFO kablam! Nov 09 07:05:58.789 INFO kablam! warning: method is never used: `bl_power` Nov 09 07:05:58.789 INFO kablam! --> src/backlight.rs:41:5 Nov 09 07:05:58.789 INFO kablam! | Nov 09 07:05:58.789 INFO kablam! 41 | pub fn bl_power(&self) -> io::Result { Nov 09 07:05:58.789 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:58.789 INFO kablam! | Nov 09 07:05:58.789 INFO kablam! = note: #[warn(dead_code)] on by default Nov 09 07:05:58.789 INFO kablam! Nov 09 07:05:58.791 INFO kablam! warning: function is never used: `reload` Nov 09 07:05:58.791 INFO kablam! --> src/modprobe.rs:4:1 Nov 09 07:05:58.791 INFO kablam! | Nov 09 07:05:58.791 INFO kablam! 4 | pub fn reload(module: &str, options: &[&str]) -> io::Result<()> { Nov 09 07:05:58.791 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:58.791 INFO kablam! Nov 09 07:05:58.791 INFO kablam! warning: function is never used: `unload` Nov 09 07:05:58.791 INFO kablam! --> src/modprobe.rs:8:1 Nov 09 07:05:58.791 INFO kablam! | Nov 09 07:05:58.791 INFO kablam! 8 | pub fn unload(module: &str) -> io::Result<()> { Nov 09 07:05:58.792 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:58.792 INFO kablam! Nov 09 07:05:58.792 INFO kablam! warning: function is never used: `load` Nov 09 07:05:58.792 INFO kablam! --> src/modprobe.rs:20:1 Nov 09 07:05:58.792 INFO kablam! | Nov 09 07:05:58.792 INFO kablam! 20 | pub fn load(module: &str, options: &[&str]) -> io::Result<()> { Nov 09 07:05:58.792 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:58.792 INFO kablam! Nov 09 07:05:58.792 INFO kablam! warning: method is never used: `drivers` Nov 09 07:05:58.792 INFO kablam! --> src/pci.rs:25:5 Nov 09 07:05:58.792 INFO kablam! | Nov 09 07:05:58.792 INFO kablam! 25 | pub fn drivers(&self) -> io::Result> { Nov 09 07:05:58.792 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:58.792 INFO kablam! Nov 09 07:05:58.792 INFO kablam! warning: method is never used: `path` Nov 09 07:05:58.792 INFO kablam! --> src/pci.rs:45:5 Nov 09 07:05:58.792 INFO kablam! | Nov 09 07:05:58.792 INFO kablam! 45 | pub fn path(&self) -> &Path { Nov 09 07:05:58.792 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:58.792 INFO kablam! Nov 09 07:05:58.792 INFO kablam! warning: method is never used: `bind` Nov 09 07:05:58.792 INFO kablam! --> src/pci.rs:49:5 Nov 09 07:05:58.792 INFO kablam! | Nov 09 07:05:58.792 INFO kablam! 49 | pub unsafe fn bind(&self, device: &PciDevice) -> io::Result<()> { Nov 09 07:05:58.792 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:58.792 INFO kablam! Nov 09 07:05:58.792 INFO kablam! warning: method is never used: `device` Nov 09 07:05:58.792 INFO kablam! --> src/pci.rs:64:9 Nov 09 07:05:58.792 INFO kablam! | Nov 09 07:05:58.792 INFO kablam! 64 | pub fn $file(&self) -> io::Result<$out> { Nov 09 07:05:58.792 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:58.792 INFO kablam! ... Nov 09 07:05:58.792 INFO kablam! 94 | pci_device!(device as u16); Nov 09 07:05:58.792 INFO kablam! | --------------------------- in this macro invocation Nov 09 07:05:58.792 INFO kablam! Nov 09 07:05:58.792 INFO kablam! warning: method is never used: `revision` Nov 09 07:05:58.792 INFO kablam! --> src/pci.rs:64:9 Nov 09 07:05:58.792 INFO kablam! | Nov 09 07:05:58.792 INFO kablam! 64 | pub fn $file(&self) -> io::Result<$out> { Nov 09 07:05:58.792 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:58.792 INFO kablam! ... Nov 09 07:05:58.800 INFO kablam! 96 | pci_device!(revision as u8); Nov 09 07:05:58.800 INFO kablam! | ---------------------------- in this macro invocation Nov 09 07:05:58.800 INFO kablam! Nov 09 07:05:58.800 INFO kablam! warning: field is never used: `device` Nov 09 07:05:58.800 INFO kablam! --> src/wifi.rs:6:5 Nov 09 07:05:58.800 INFO kablam! | Nov 09 07:05:58.800 INFO kablam! 6 | device: &'static str, Nov 09 07:05:58.800 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:58.800 INFO kablam! Nov 09 07:05:58.800 INFO kablam! warning: field is never used: `power_save` Nov 09 07:05:58.800 INFO kablam! --> src/wifi.rs:7:5 Nov 09 07:05:58.800 INFO kablam! | Nov 09 07:05:58.800 INFO kablam! 7 | power_save: PowerSave, Nov 09 07:05:58.800 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:58.801 INFO kablam! Nov 09 07:05:58.801 INFO kablam! warning: field is never used: `power_level` Nov 09 07:05:58.801 INFO kablam! --> src/wifi.rs:8:5 Nov 09 07:05:58.801 INFO kablam! | Nov 09 07:05:58.801 INFO kablam! 8 | power_level: PowerLevel, Nov 09 07:05:58.801 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:58.801 INFO kablam! Nov 09 07:05:58.801 INFO kablam! warning: method is never used: `set` Nov 09 07:05:58.801 INFO kablam! --> src/wifi.rs:26:5 Nov 09 07:05:58.801 INFO kablam! | Nov 09 07:05:58.801 INFO kablam! 26 | pub fn set(&self, power_level: u8) { Nov 09 07:05:58.801 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:58.801 INFO kablam! Nov 09 07:05:58.812 INFO kablam! warning: unused `std::result::Result` that must be used Nov 09 07:05:58.812 INFO kablam! --> src/graphics.rs:175:33 Nov 09 07:05:58.812 INFO kablam! | Nov 09 07:05:58.812 INFO kablam! 175 | unsafe { driver.unbind(&dev) }; Nov 09 07:05:58.812 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:58.812 INFO kablam! | Nov 09 07:05:58.812 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 09 07:05:58.812 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 09 07:05:58.812 INFO kablam! Nov 09 07:05:58.991 INFO kablam! warning: variable does not need to be mutable Nov 09 07:05:58.991 INFO kablam! --> src/graphics.rs:87:13 Nov 09 07:05:58.991 INFO kablam! | Nov 09 07:05:58.991 INFO kablam! 87 | let mut vendor = if modules.iter().find(|module| module.name == "nouveau" || module.name == "nvidia").is_some() { Nov 09 07:05:58.991 INFO kablam! | ----^^^^^^ Nov 09 07:05:58.991 INFO kablam! | | Nov 09 07:05:58.991 INFO kablam! | help: remove this `mut` Nov 09 07:05:58.991 INFO kablam! | Nov 09 07:05:58.991 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 07:05:58.993 INFO kablam! Nov 09 07:05:59.103 INFO kablam! warning: method is never used: `bl_power` Nov 09 07:05:59.103 INFO kablam! --> src/backlight.rs:41:5 Nov 09 07:05:59.103 INFO kablam! | Nov 09 07:05:59.103 INFO kablam! 41 | pub fn bl_power(&self) -> io::Result { Nov 09 07:05:59.103 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:59.103 INFO kablam! | Nov 09 07:05:59.103 INFO kablam! = note: #[warn(dead_code)] on by default Nov 09 07:05:59.103 INFO kablam! Nov 09 07:05:59.103 INFO kablam! warning: function is never used: `reload` Nov 09 07:05:59.103 INFO kablam! --> src/modprobe.rs:4:1 Nov 09 07:05:59.103 INFO kablam! | Nov 09 07:05:59.103 INFO kablam! 4 | pub fn reload(module: &str, options: &[&str]) -> io::Result<()> { Nov 09 07:05:59.103 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:59.103 INFO kablam! Nov 09 07:05:59.103 INFO kablam! warning: function is never used: `unload` Nov 09 07:05:59.103 INFO kablam! --> src/modprobe.rs:8:1 Nov 09 07:05:59.103 INFO kablam! | Nov 09 07:05:59.103 INFO kablam! 8 | pub fn unload(module: &str) -> io::Result<()> { Nov 09 07:05:59.103 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:59.103 INFO kablam! Nov 09 07:05:59.103 INFO kablam! warning: function is never used: `load` Nov 09 07:05:59.103 INFO kablam! --> src/modprobe.rs:20:1 Nov 09 07:05:59.103 INFO kablam! | Nov 09 07:05:59.103 INFO kablam! 20 | pub fn load(module: &str, options: &[&str]) -> io::Result<()> { Nov 09 07:05:59.103 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:59.103 INFO kablam! Nov 09 07:05:59.103 INFO kablam! warning: method is never used: `drivers` Nov 09 07:05:59.103 INFO kablam! --> src/pci.rs:25:5 Nov 09 07:05:59.103 INFO kablam! | Nov 09 07:05:59.103 INFO kablam! 25 | pub fn drivers(&self) -> io::Result> { Nov 09 07:05:59.103 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:59.103 INFO kablam! Nov 09 07:05:59.103 INFO kablam! warning: method is never used: `path` Nov 09 07:05:59.104 INFO kablam! --> src/pci.rs:45:5 Nov 09 07:05:59.104 INFO kablam! | Nov 09 07:05:59.104 INFO kablam! 45 | pub fn path(&self) -> &Path { Nov 09 07:05:59.104 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:59.104 INFO kablam! Nov 09 07:05:59.104 INFO kablam! warning: method is never used: `bind` Nov 09 07:05:59.104 INFO kablam! --> src/pci.rs:49:5 Nov 09 07:05:59.104 INFO kablam! | Nov 09 07:05:59.104 INFO kablam! 49 | pub unsafe fn bind(&self, device: &PciDevice) -> io::Result<()> { Nov 09 07:05:59.104 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:59.104 INFO kablam! Nov 09 07:05:59.104 INFO kablam! warning: method is never used: `device` Nov 09 07:05:59.104 INFO kablam! --> src/pci.rs:64:9 Nov 09 07:05:59.104 INFO kablam! | Nov 09 07:05:59.104 INFO kablam! 64 | pub fn $file(&self) -> io::Result<$out> { Nov 09 07:05:59.104 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:59.104 INFO kablam! ... Nov 09 07:05:59.104 INFO kablam! 94 | pci_device!(device as u16); Nov 09 07:05:59.104 INFO kablam! | --------------------------- in this macro invocation Nov 09 07:05:59.104 INFO kablam! Nov 09 07:05:59.104 INFO kablam! warning: method is never used: `revision` Nov 09 07:05:59.104 INFO kablam! --> src/pci.rs:64:9 Nov 09 07:05:59.104 INFO kablam! | Nov 09 07:05:59.104 INFO kablam! 64 | pub fn $file(&self) -> io::Result<$out> { Nov 09 07:05:59.104 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:59.104 INFO kablam! ... Nov 09 07:05:59.104 INFO kablam! 96 | pci_device!(revision as u8); Nov 09 07:05:59.104 INFO kablam! | ---------------------------- in this macro invocation Nov 09 07:05:59.104 INFO kablam! Nov 09 07:05:59.104 INFO kablam! warning: field is never used: `device` Nov 09 07:05:59.104 INFO kablam! --> src/wifi.rs:6:5 Nov 09 07:05:59.104 INFO kablam! | Nov 09 07:05:59.104 INFO kablam! 6 | device: &'static str, Nov 09 07:05:59.104 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:59.104 INFO kablam! Nov 09 07:05:59.104 INFO kablam! warning: field is never used: `power_save` Nov 09 07:05:59.104 INFO kablam! --> src/wifi.rs:7:5 Nov 09 07:05:59.104 INFO kablam! | Nov 09 07:05:59.104 INFO kablam! 7 | power_save: PowerSave, Nov 09 07:05:59.104 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:59.104 INFO kablam! Nov 09 07:05:59.104 INFO kablam! warning: field is never used: `power_level` Nov 09 07:05:59.104 INFO kablam! --> src/wifi.rs:8:5 Nov 09 07:05:59.104 INFO kablam! | Nov 09 07:05:59.104 INFO kablam! 8 | power_level: PowerLevel, Nov 09 07:05:59.104 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:59.104 INFO kablam! Nov 09 07:05:59.104 INFO kablam! warning: method is never used: `set` Nov 09 07:05:59.104 INFO kablam! --> src/wifi.rs:26:5 Nov 09 07:05:59.104 INFO kablam! | Nov 09 07:05:59.104 INFO kablam! 26 | pub fn set(&self, power_level: u8) { Nov 09 07:05:59.104 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:59.104 INFO kablam! Nov 09 07:05:59.111 INFO kablam! warning: unused `std::result::Result` that must be used Nov 09 07:05:59.111 INFO kablam! --> src/graphics.rs:175:33 Nov 09 07:05:59.111 INFO kablam! | Nov 09 07:05:59.111 INFO kablam! 175 | unsafe { driver.unbind(&dev) }; Nov 09 07:05:59.111 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 07:05:59.111 INFO kablam! | Nov 09 07:05:59.111 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 09 07:05:59.111 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 09 07:05:59.111 INFO kablam! Nov 09 07:05:59.151 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 7.65s Nov 09 07:05:59.167 INFO kablam! su: No module specific data is present Nov 09 07:05:59.707 INFO running `"docker" "rm" "-f" "077b6a7b448c24693f390b25ea4c19f9b06dedfca38fe119ec4d296ebff9f508"` Nov 09 07:05:59.995 INFO blam! 077b6a7b448c24693f390b25ea4c19f9b06dedfca38fe119ec4d296ebff9f508