Oct 21 14:42:19.791 INFO checking pop-os/system76-power against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192 Oct 21 14:42:19.791 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 14:42:20.308 INFO blam! 892c069fb9b8a3533f9bd9eb8ed89f2f51ce68e70e5dacee9c98ffdd2b3483e0 Oct 21 14:42:20.319 INFO running `"docker" "start" "-a" "892c069fb9b8a3533f9bd9eb8ed89f2f51ce68e70e5dacee9c98ffdd2b3483e0"` Oct 21 14:42:21.392 INFO kablam! usermod: no changes Oct 21 14:42:21.548 INFO kablam! Compiling libdbus-sys v0.1.3 Oct 21 14:42:21.548 INFO kablam! Compiling vergen v0.1.1 Oct 21 14:42:21.548 INFO kablam! Checking fern v0.5.6 Oct 21 14:42:23.388 INFO kablam! Compiling system76-power v1.0.0 (/source) Oct 21 14:42:23.632 INFO kablam! Checking dbus v0.6.2 Oct 21 14:42:29.084 INFO kablam! warning: unused import: `env` Oct 21 14:42:29.084 INFO kablam! --> src/main.rs:10:11 Oct 21 14:42:29.084 INFO kablam! | Oct 21 14:42:29.084 INFO kablam! 10 | use std::{env, process}; Oct 21 14:42:29.084 INFO kablam! | ^^^ Oct 21 14:42:29.084 INFO kablam! | Oct 21 14:42:29.084 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 21 14:42:29.084 INFO kablam! Oct 21 14:42:29.084 INFO kablam! warning: unused import: `Level` Oct 21 14:42:29.084 INFO kablam! --> src/logging.rs:2:11 Oct 21 14:42:29.084 INFO kablam! | Oct 21 14:42:29.084 INFO kablam! 2 | use log::{Level, LevelFilter}; Oct 21 14:42:29.084 INFO kablam! | ^^^^^ Oct 21 14:42:29.084 INFO kablam! Oct 21 14:42:29.084 INFO kablam! warning: unused import: `PathBuf` Oct 21 14:42:29.084 INFO kablam! --> src/snd.rs:1:23 Oct 21 14:42:29.084 INFO kablam! | Oct 21 14:42:29.084 INFO kablam! 1 | use std::path::{Path, PathBuf}; Oct 21 14:42:29.084 INFO kablam! | ^^^^^^^ Oct 21 14:42:29.085 INFO kablam! Oct 21 14:42:29.221 INFO kablam! warning: unused import: `env` Oct 21 14:42:29.221 INFO kablam! --> src/main.rs:10:11 Oct 21 14:42:29.221 INFO kablam! | Oct 21 14:42:29.221 INFO kablam! 10 | use std::{env, process}; Oct 21 14:42:29.221 INFO kablam! | ^^^ Oct 21 14:42:29.221 INFO kablam! | Oct 21 14:42:29.221 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 21 14:42:29.221 INFO kablam! Oct 21 14:42:29.228 INFO kablam! warning: unused import: `Level` Oct 21 14:42:29.228 INFO kablam! --> src/logging.rs:2:11 Oct 21 14:42:29.228 INFO kablam! | Oct 21 14:42:29.228 INFO kablam! 2 | use log::{Level, LevelFilter}; Oct 21 14:42:29.228 INFO kablam! | ^^^^^ Oct 21 14:42:29.228 INFO kablam! Oct 21 14:42:29.228 INFO kablam! warning: unused import: `PathBuf` Oct 21 14:42:29.228 INFO kablam! --> src/snd.rs:1:23 Oct 21 14:42:29.228 INFO kablam! | Oct 21 14:42:29.228 INFO kablam! 1 | use std::path::{Path, PathBuf}; Oct 21 14:42:29.228 INFO kablam! | ^^^^^^^ Oct 21 14:42:29.228 INFO kablam! Oct 21 14:42:30.184 INFO kablam! warning: variable does not need to be mutable Oct 21 14:42:30.184 INFO kablam! --> src/graphics.rs:87:13 Oct 21 14:42:30.184 INFO kablam! | Oct 21 14:42:30.184 INFO kablam! 87 | let mut vendor = if modules.iter().find(|module| module.name == "nouveau" || module.name == "nvidia").is_some() { Oct 21 14:42:30.184 INFO kablam! | ----^^^^^^ Oct 21 14:42:30.184 INFO kablam! | | Oct 21 14:42:30.184 INFO kablam! | help: remove this `mut` Oct 21 14:42:30.184 INFO kablam! | Oct 21 14:42:30.184 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 21 14:42:30.184 INFO kablam! Oct 21 14:42:30.348 INFO kablam! warning: variable does not need to be mutable Oct 21 14:42:30.348 INFO kablam! --> src/graphics.rs:87:13 Oct 21 14:42:30.348 INFO kablam! | Oct 21 14:42:30.348 INFO kablam! 87 | let mut vendor = if modules.iter().find(|module| module.name == "nouveau" || module.name == "nvidia").is_some() { Oct 21 14:42:30.348 INFO kablam! | ----^^^^^^ Oct 21 14:42:30.348 INFO kablam! | | Oct 21 14:42:30.348 INFO kablam! | help: remove this `mut` Oct 21 14:42:30.348 INFO kablam! | Oct 21 14:42:30.348 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 21 14:42:30.348 INFO kablam! Oct 21 14:42:30.408 INFO kablam! warning: method is never used: `bl_power` Oct 21 14:42:30.410 INFO kablam! --> src/backlight.rs:41:5 Oct 21 14:42:30.410 INFO kablam! | Oct 21 14:42:30.410 INFO kablam! 41 | pub fn bl_power(&self) -> io::Result { Oct 21 14:42:30.410 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.410 INFO kablam! | Oct 21 14:42:30.410 INFO kablam! = note: #[warn(dead_code)] on by default Oct 21 14:42:30.410 INFO kablam! Oct 21 14:42:30.412 INFO kablam! warning: function is never used: `reload` Oct 21 14:42:30.412 INFO kablam! --> src/modprobe.rs:4:1 Oct 21 14:42:30.412 INFO kablam! | Oct 21 14:42:30.412 INFO kablam! 4 | pub fn reload(module: &str, options: &[&str]) -> io::Result<()> { Oct 21 14:42:30.412 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.412 INFO kablam! Oct 21 14:42:30.412 INFO kablam! warning: function is never used: `unload` Oct 21 14:42:30.412 INFO kablam! --> src/modprobe.rs:8:1 Oct 21 14:42:30.412 INFO kablam! | Oct 21 14:42:30.413 INFO kablam! 8 | pub fn unload(module: &str) -> io::Result<()> { Oct 21 14:42:30.413 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.413 INFO kablam! Oct 21 14:42:30.413 INFO kablam! warning: function is never used: `load` Oct 21 14:42:30.413 INFO kablam! --> src/modprobe.rs:20:1 Oct 21 14:42:30.413 INFO kablam! | Oct 21 14:42:30.413 INFO kablam! 20 | pub fn load(module: &str, options: &[&str]) -> io::Result<()> { Oct 21 14:42:30.413 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.413 INFO kablam! Oct 21 14:42:30.413 INFO kablam! warning: method is never used: `drivers` Oct 21 14:42:30.413 INFO kablam! --> src/pci.rs:25:5 Oct 21 14:42:30.413 INFO kablam! | Oct 21 14:42:30.413 INFO kablam! 25 | pub fn drivers(&self) -> io::Result> { Oct 21 14:42:30.413 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.413 INFO kablam! Oct 21 14:42:30.413 INFO kablam! warning: method is never used: `path` Oct 21 14:42:30.413 INFO kablam! --> src/pci.rs:45:5 Oct 21 14:42:30.413 INFO kablam! | Oct 21 14:42:30.413 INFO kablam! 45 | pub fn path(&self) -> &Path { Oct 21 14:42:30.413 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.413 INFO kablam! Oct 21 14:42:30.413 INFO kablam! warning: method is never used: `bind` Oct 21 14:42:30.413 INFO kablam! --> src/pci.rs:49:5 Oct 21 14:42:30.413 INFO kablam! | Oct 21 14:42:30.413 INFO kablam! 49 | pub unsafe fn bind(&self, device: &PciDevice) -> io::Result<()> { Oct 21 14:42:30.413 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.413 INFO kablam! Oct 21 14:42:30.413 INFO kablam! warning: method is never used: `device` Oct 21 14:42:30.413 INFO kablam! --> src/pci.rs:64:9 Oct 21 14:42:30.413 INFO kablam! | Oct 21 14:42:30.413 INFO kablam! 64 | pub fn $file(&self) -> io::Result<$out> { Oct 21 14:42:30.413 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.413 INFO kablam! ... Oct 21 14:42:30.413 INFO kablam! 94 | pci_device!(device as u16); Oct 21 14:42:30.413 INFO kablam! | --------------------------- in this macro invocation Oct 21 14:42:30.413 INFO kablam! Oct 21 14:42:30.413 INFO kablam! warning: method is never used: `revision` Oct 21 14:42:30.413 INFO kablam! --> src/pci.rs:64:9 Oct 21 14:42:30.413 INFO kablam! | Oct 21 14:42:30.413 INFO kablam! 64 | pub fn $file(&self) -> io::Result<$out> { Oct 21 14:42:30.413 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.413 INFO kablam! ... Oct 21 14:42:30.413 INFO kablam! 96 | pci_device!(revision as u8); Oct 21 14:42:30.413 INFO kablam! | ---------------------------- in this macro invocation Oct 21 14:42:30.413 INFO kablam! Oct 21 14:42:30.413 INFO kablam! warning: field is never used: `device` Oct 21 14:42:30.413 INFO kablam! --> src/wifi.rs:6:5 Oct 21 14:42:30.413 INFO kablam! | Oct 21 14:42:30.413 INFO kablam! 6 | device: &'static str, Oct 21 14:42:30.413 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.413 INFO kablam! Oct 21 14:42:30.413 INFO kablam! warning: field is never used: `power_save` Oct 21 14:42:30.413 INFO kablam! --> src/wifi.rs:7:5 Oct 21 14:42:30.413 INFO kablam! | Oct 21 14:42:30.413 INFO kablam! 7 | power_save: PowerSave, Oct 21 14:42:30.413 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.413 INFO kablam! Oct 21 14:42:30.413 INFO kablam! warning: field is never used: `power_level` Oct 21 14:42:30.413 INFO kablam! --> src/wifi.rs:8:5 Oct 21 14:42:30.413 INFO kablam! | Oct 21 14:42:30.413 INFO kablam! 8 | power_level: PowerLevel, Oct 21 14:42:30.413 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.413 INFO kablam! Oct 21 14:42:30.413 INFO kablam! warning: method is never used: `set` Oct 21 14:42:30.413 INFO kablam! --> src/wifi.rs:26:5 Oct 21 14:42:30.413 INFO kablam! | Oct 21 14:42:30.413 INFO kablam! 26 | pub fn set(&self, power_level: u8) { Oct 21 14:42:30.413 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.413 INFO kablam! Oct 21 14:42:30.432 INFO kablam! warning: unused `std::result::Result` that must be used Oct 21 14:42:30.432 INFO kablam! --> src/graphics.rs:175:33 Oct 21 14:42:30.432 INFO kablam! | Oct 21 14:42:30.432 INFO kablam! 175 | unsafe { driver.unbind(&dev) }; Oct 21 14:42:30.432 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.432 INFO kablam! | Oct 21 14:42:30.432 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 21 14:42:30.432 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 21 14:42:30.432 INFO kablam! Oct 21 14:42:30.516 INFO kablam! warning: method is never used: `bl_power` Oct 21 14:42:30.516 INFO kablam! --> src/backlight.rs:41:5 Oct 21 14:42:30.516 INFO kablam! | Oct 21 14:42:30.516 INFO kablam! 41 | pub fn bl_power(&self) -> io::Result { Oct 21 14:42:30.517 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.517 INFO kablam! | Oct 21 14:42:30.517 INFO kablam! = note: #[warn(dead_code)] on by default Oct 21 14:42:30.517 INFO kablam! Oct 21 14:42:30.517 INFO kablam! warning: function is never used: `reload` Oct 21 14:42:30.517 INFO kablam! --> src/modprobe.rs:4:1 Oct 21 14:42:30.517 INFO kablam! | Oct 21 14:42:30.517 INFO kablam! 4 | pub fn reload(module: &str, options: &[&str]) -> io::Result<()> { Oct 21 14:42:30.517 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.517 INFO kablam! Oct 21 14:42:30.517 INFO kablam! warning: function is never used: `unload` Oct 21 14:42:30.517 INFO kablam! --> src/modprobe.rs:8:1 Oct 21 14:42:30.517 INFO kablam! | Oct 21 14:42:30.517 INFO kablam! 8 | pub fn unload(module: &str) -> io::Result<()> { Oct 21 14:42:30.517 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.517 INFO kablam! Oct 21 14:42:30.517 INFO kablam! warning: function is never used: `load` Oct 21 14:42:30.517 INFO kablam! --> src/modprobe.rs:20:1 Oct 21 14:42:30.517 INFO kablam! | Oct 21 14:42:30.517 INFO kablam! 20 | pub fn load(module: &str, options: &[&str]) -> io::Result<()> { Oct 21 14:42:30.517 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.517 INFO kablam! Oct 21 14:42:30.517 INFO kablam! warning: method is never used: `drivers` Oct 21 14:42:30.517 INFO kablam! --> src/pci.rs:25:5 Oct 21 14:42:30.517 INFO kablam! | Oct 21 14:42:30.517 INFO kablam! 25 | pub fn drivers(&self) -> io::Result> { Oct 21 14:42:30.517 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.517 INFO kablam! Oct 21 14:42:30.517 INFO kablam! warning: method is never used: `path` Oct 21 14:42:30.517 INFO kablam! --> src/pci.rs:45:5 Oct 21 14:42:30.517 INFO kablam! | Oct 21 14:42:30.517 INFO kablam! 45 | pub fn path(&self) -> &Path { Oct 21 14:42:30.517 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.517 INFO kablam! Oct 21 14:42:30.517 INFO kablam! warning: method is never used: `bind` Oct 21 14:42:30.517 INFO kablam! --> src/pci.rs:49:5 Oct 21 14:42:30.517 INFO kablam! | Oct 21 14:42:30.517 INFO kablam! 49 | pub unsafe fn bind(&self, device: &PciDevice) -> io::Result<()> { Oct 21 14:42:30.517 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.517 INFO kablam! Oct 21 14:42:30.517 INFO kablam! warning: method is never used: `device` Oct 21 14:42:30.517 INFO kablam! --> src/pci.rs:64:9 Oct 21 14:42:30.517 INFO kablam! | Oct 21 14:42:30.517 INFO kablam! 64 | pub fn $file(&self) -> io::Result<$out> { Oct 21 14:42:30.517 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.517 INFO kablam! ... Oct 21 14:42:30.517 INFO kablam! 94 | pci_device!(device as u16); Oct 21 14:42:30.517 INFO kablam! | --------------------------- in this macro invocation Oct 21 14:42:30.517 INFO kablam! Oct 21 14:42:30.517 INFO kablam! warning: method is never used: `revision` Oct 21 14:42:30.517 INFO kablam! --> src/pci.rs:64:9 Oct 21 14:42:30.517 INFO kablam! | Oct 21 14:42:30.517 INFO kablam! 64 | pub fn $file(&self) -> io::Result<$out> { Oct 21 14:42:30.517 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.517 INFO kablam! ... Oct 21 14:42:30.517 INFO kablam! 96 | pci_device!(revision as u8); Oct 21 14:42:30.517 INFO kablam! | ---------------------------- in this macro invocation Oct 21 14:42:30.517 INFO kablam! Oct 21 14:42:30.517 INFO kablam! warning: field is never used: `device` Oct 21 14:42:30.517 INFO kablam! --> src/wifi.rs:6:5 Oct 21 14:42:30.517 INFO kablam! | Oct 21 14:42:30.517 INFO kablam! 6 | device: &'static str, Oct 21 14:42:30.517 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.517 INFO kablam! Oct 21 14:42:30.517 INFO kablam! warning: field is never used: `power_save` Oct 21 14:42:30.517 INFO kablam! --> src/wifi.rs:7:5 Oct 21 14:42:30.517 INFO kablam! | Oct 21 14:42:30.517 INFO kablam! 7 | power_save: PowerSave, Oct 21 14:42:30.517 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.517 INFO kablam! Oct 21 14:42:30.517 INFO kablam! warning: field is never used: `power_level` Oct 21 14:42:30.517 INFO kablam! --> src/wifi.rs:8:5 Oct 21 14:42:30.517 INFO kablam! | Oct 21 14:42:30.517 INFO kablam! 8 | power_level: PowerLevel, Oct 21 14:42:30.517 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.517 INFO kablam! Oct 21 14:42:30.517 INFO kablam! warning: method is never used: `set` Oct 21 14:42:30.517 INFO kablam! --> src/wifi.rs:26:5 Oct 21 14:42:30.517 INFO kablam! | Oct 21 14:42:30.517 INFO kablam! 26 | pub fn set(&self, power_level: u8) { Oct 21 14:42:30.517 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.517 INFO kablam! Oct 21 14:42:30.544 INFO kablam! warning: unused `std::result::Result` that must be used Oct 21 14:42:30.544 INFO kablam! --> src/graphics.rs:175:33 Oct 21 14:42:30.544 INFO kablam! | Oct 21 14:42:30.544 INFO kablam! 175 | unsafe { driver.unbind(&dev) }; Oct 21 14:42:30.544 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 14:42:30.544 INFO kablam! | Oct 21 14:42:30.544 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 21 14:42:30.544 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 21 14:42:30.544 INFO kablam! Oct 21 14:42:30.601 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 9.18s Oct 21 14:42:30.612 INFO kablam! su: No module specific data is present Oct 21 14:42:31.680 INFO running `"docker" "rm" "-f" "892c069fb9b8a3533f9bd9eb8ed89f2f51ce68e70e5dacee9c98ffdd2b3483e0"` Oct 21 14:42:31.965 INFO blam! 892c069fb9b8a3533f9bd9eb8ed89f2f51ce68e70e5dacee9c98ffdd2b3483e0