Nov 04 00:59:42.971 INFO checking pop-os/system76-power against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655 Nov 04 00:59:42.972 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 00:59:43.463 INFO blam! d0e28058fb8720a3b7f1d8aef6410d48870e70905cf5eae066a75f0292c2cf8d Nov 04 00:59:43.475 INFO running `"docker" "start" "-a" "d0e28058fb8720a3b7f1d8aef6410d48870e70905cf5eae066a75f0292c2cf8d"` Nov 04 00:59:44.707 INFO kablam! usermod: no changes Nov 04 00:59:44.862 INFO kablam! Compiling libdbus-sys v0.1.3 Nov 04 00:59:44.862 INFO kablam! Compiling vergen v0.1.1 Nov 04 00:59:44.871 INFO kablam! Checking fern v0.5.6 Nov 04 00:59:46.742 INFO kablam! Compiling system76-power v1.0.0 (/source) Nov 04 00:59:46.847 INFO kablam! Checking dbus v0.6.2 Nov 04 00:59:51.951 INFO kablam! warning: unused import: `env` Nov 04 00:59:51.951 INFO kablam! --> src/main.rs:10:11 Nov 04 00:59:51.951 INFO kablam! | Nov 04 00:59:51.951 INFO kablam! 10 | use std::{env, process}; Nov 04 00:59:51.951 INFO kablam! | ^^^ Nov 04 00:59:51.951 INFO kablam! | Nov 04 00:59:51.951 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 00:59:51.951 INFO kablam! Nov 04 00:59:51.957 INFO kablam! warning: unused import: `Level` Nov 04 00:59:51.957 INFO kablam! --> src/logging.rs:2:11 Nov 04 00:59:51.957 INFO kablam! | Nov 04 00:59:51.963 INFO kablam! 2 | use log::{Level, LevelFilter}; Nov 04 00:59:51.963 INFO kablam! | ^^^^^ Nov 04 00:59:51.963 INFO kablam! Nov 04 00:59:51.964 INFO kablam! warning: unused import: `PathBuf` Nov 04 00:59:51.965 INFO kablam! --> src/snd.rs:1:23 Nov 04 00:59:51.965 INFO kablam! | Nov 04 00:59:51.965 INFO kablam! 1 | use std::path::{Path, PathBuf}; Nov 04 00:59:51.965 INFO kablam! | ^^^^^^^ Nov 04 00:59:51.965 INFO kablam! Nov 04 00:59:52.055 INFO kablam! warning: unused import: `env` Nov 04 00:59:52.056 INFO kablam! --> src/main.rs:10:11 Nov 04 00:59:52.056 INFO kablam! | Nov 04 00:59:52.056 INFO kablam! 10 | use std::{env, process}; Nov 04 00:59:52.056 INFO kablam! | ^^^ Nov 04 00:59:52.056 INFO kablam! | Nov 04 00:59:52.056 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 00:59:52.056 INFO kablam! Nov 04 00:59:52.063 INFO kablam! warning: unused import: `Level` Nov 04 00:59:52.063 INFO kablam! --> src/logging.rs:2:11 Nov 04 00:59:52.063 INFO kablam! | Nov 04 00:59:52.063 INFO kablam! 2 | use log::{Level, LevelFilter}; Nov 04 00:59:52.063 INFO kablam! | ^^^^^ Nov 04 00:59:52.063 INFO kablam! Nov 04 00:59:52.064 INFO kablam! warning: unused import: `PathBuf` Nov 04 00:59:52.064 INFO kablam! --> src/snd.rs:1:23 Nov 04 00:59:52.064 INFO kablam! | Nov 04 00:59:52.064 INFO kablam! 1 | use std::path::{Path, PathBuf}; Nov 04 00:59:52.064 INFO kablam! | ^^^^^^^ Nov 04 00:59:52.064 INFO kablam! Nov 04 00:59:53.150 INFO kablam! warning: variable does not need to be mutable Nov 04 00:59:53.151 INFO kablam! --> src/graphics.rs:87:13 Nov 04 00:59:53.151 INFO kablam! | Nov 04 00:59:53.151 INFO kablam! 87 | let mut vendor = if modules.iter().find(|module| module.name == "nouveau" || module.name == "nvidia").is_some() { Nov 04 00:59:53.151 INFO kablam! | ----^^^^^^ Nov 04 00:59:53.151 INFO kablam! | | Nov 04 00:59:53.151 INFO kablam! | help: remove this `mut` Nov 04 00:59:53.152 INFO kablam! | Nov 04 00:59:53.152 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 00:59:53.152 INFO kablam! Nov 04 00:59:53.268 INFO kablam! warning: variable does not need to be mutable Nov 04 00:59:53.269 INFO kablam! --> src/graphics.rs:87:13 Nov 04 00:59:53.269 INFO kablam! | Nov 04 00:59:53.269 INFO kablam! 87 | let mut vendor = if modules.iter().find(|module| module.name == "nouveau" || module.name == "nvidia").is_some() { Nov 04 00:59:53.269 INFO kablam! | ----^^^^^^ Nov 04 00:59:53.269 INFO kablam! | | Nov 04 00:59:53.269 INFO kablam! | help: remove this `mut` Nov 04 00:59:53.269 INFO kablam! | Nov 04 00:59:53.269 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 00:59:53.269 INFO kablam! Nov 04 00:59:53.383 INFO kablam! warning: method is never used: `bl_power` Nov 04 00:59:53.383 INFO kablam! --> src/backlight.rs:41:5 Nov 04 00:59:53.383 INFO kablam! | Nov 04 00:59:53.384 INFO kablam! 41 | pub fn bl_power(&self) -> io::Result { Nov 04 00:59:53.384 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.384 INFO kablam! | Nov 04 00:59:53.385 INFO kablam! = note: #[warn(dead_code)] on by default Nov 04 00:59:53.385 INFO kablam! Nov 04 00:59:53.386 INFO kablam! warning: function is never used: `reload` Nov 04 00:59:53.387 INFO kablam! --> src/modprobe.rs:4:1 Nov 04 00:59:53.387 INFO kablam! | Nov 04 00:59:53.387 INFO kablam! 4 | pub fn reload(module: &str, options: &[&str]) -> io::Result<()> { Nov 04 00:59:53.387 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.387 INFO kablam! Nov 04 00:59:53.388 INFO kablam! warning: function is never used: `unload` Nov 04 00:59:53.388 INFO kablam! --> src/modprobe.rs:8:1 Nov 04 00:59:53.388 INFO kablam! | Nov 04 00:59:53.388 INFO kablam! 8 | pub fn unload(module: &str) -> io::Result<()> { Nov 04 00:59:53.388 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.388 INFO kablam! Nov 04 00:59:53.389 INFO kablam! warning: function is never used: `load` Nov 04 00:59:53.389 INFO kablam! --> src/modprobe.rs:20:1 Nov 04 00:59:53.389 INFO kablam! | Nov 04 00:59:53.389 INFO kablam! 20 | pub fn load(module: &str, options: &[&str]) -> io::Result<()> { Nov 04 00:59:53.389 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.389 INFO kablam! Nov 04 00:59:53.389 INFO kablam! warning: method is never used: `drivers` Nov 04 00:59:53.390 INFO kablam! --> src/pci.rs:25:5 Nov 04 00:59:53.390 INFO kablam! | Nov 04 00:59:53.390 INFO kablam! 25 | pub fn drivers(&self) -> io::Result> { Nov 04 00:59:53.390 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.390 INFO kablam! Nov 04 00:59:53.390 INFO kablam! warning: method is never used: `path` Nov 04 00:59:53.390 INFO kablam! --> src/pci.rs:45:5 Nov 04 00:59:53.391 INFO kablam! | Nov 04 00:59:53.391 INFO kablam! 45 | pub fn path(&self) -> &Path { Nov 04 00:59:53.391 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.391 INFO kablam! Nov 04 00:59:53.391 INFO kablam! warning: method is never used: `bind` Nov 04 00:59:53.391 INFO kablam! --> src/pci.rs:49:5 Nov 04 00:59:53.391 INFO kablam! | Nov 04 00:59:53.391 INFO kablam! 49 | pub unsafe fn bind(&self, device: &PciDevice) -> io::Result<()> { Nov 04 00:59:53.392 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.392 INFO kablam! Nov 04 00:59:53.392 INFO kablam! warning: method is never used: `device` Nov 04 00:59:53.392 INFO kablam! --> src/pci.rs:64:9 Nov 04 00:59:53.392 INFO kablam! | Nov 04 00:59:53.392 INFO kablam! 64 | pub fn $file(&self) -> io::Result<$out> { Nov 04 00:59:53.392 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.393 INFO kablam! ... Nov 04 00:59:53.393 INFO kablam! 94 | pci_device!(device as u16); Nov 04 00:59:53.393 INFO kablam! | --------------------------- in this macro invocation Nov 04 00:59:53.393 INFO kablam! Nov 04 00:59:53.393 INFO kablam! warning: method is never used: `revision` Nov 04 00:59:53.393 INFO kablam! --> src/pci.rs:64:9 Nov 04 00:59:53.393 INFO kablam! | Nov 04 00:59:53.394 INFO kablam! 64 | pub fn $file(&self) -> io::Result<$out> { Nov 04 00:59:53.394 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.394 INFO kablam! ... Nov 04 00:59:53.394 INFO kablam! 96 | pci_device!(revision as u8); Nov 04 00:59:53.394 INFO kablam! | ---------------------------- in this macro invocation Nov 04 00:59:53.394 INFO kablam! Nov 04 00:59:53.395 INFO kablam! warning: field is never used: `device` Nov 04 00:59:53.395 INFO kablam! --> src/wifi.rs:6:5 Nov 04 00:59:53.395 INFO kablam! | Nov 04 00:59:53.395 INFO kablam! 6 | device: &'static str, Nov 04 00:59:53.395 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.395 INFO kablam! Nov 04 00:59:53.396 INFO kablam! warning: field is never used: `power_save` Nov 04 00:59:53.396 INFO kablam! --> src/wifi.rs:7:5 Nov 04 00:59:53.396 INFO kablam! | Nov 04 00:59:53.396 INFO kablam! 7 | power_save: PowerSave, Nov 04 00:59:53.396 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.396 INFO kablam! Nov 04 00:59:53.396 INFO kablam! warning: field is never used: `power_level` Nov 04 00:59:53.396 INFO kablam! --> src/wifi.rs:8:5 Nov 04 00:59:53.397 INFO kablam! | Nov 04 00:59:53.397 INFO kablam! 8 | power_level: PowerLevel, Nov 04 00:59:53.397 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.397 INFO kablam! Nov 04 00:59:53.397 INFO kablam! warning: method is never used: `set` Nov 04 00:59:53.397 INFO kablam! --> src/wifi.rs:26:5 Nov 04 00:59:53.397 INFO kablam! | Nov 04 00:59:53.398 INFO kablam! 26 | pub fn set(&self, power_level: u8) { Nov 04 00:59:53.398 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.398 INFO kablam! Nov 04 00:59:53.405 INFO kablam! warning: unused `std::result::Result` that must be used Nov 04 00:59:53.406 INFO kablam! --> src/graphics.rs:175:33 Nov 04 00:59:53.406 INFO kablam! | Nov 04 00:59:53.406 INFO kablam! 175 | unsafe { driver.unbind(&dev) }; Nov 04 00:59:53.406 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.406 INFO kablam! | Nov 04 00:59:53.406 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 04 00:59:53.407 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 04 00:59:53.407 INFO kablam! Nov 04 00:59:53.495 INFO kablam! warning: method is never used: `bl_power` Nov 04 00:59:53.495 INFO kablam! --> src/backlight.rs:41:5 Nov 04 00:59:53.495 INFO kablam! | Nov 04 00:59:53.495 INFO kablam! 41 | pub fn bl_power(&self) -> io::Result { Nov 04 00:59:53.495 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.495 INFO kablam! | Nov 04 00:59:53.496 INFO kablam! = note: #[warn(dead_code)] on by default Nov 04 00:59:53.496 INFO kablam! Nov 04 00:59:53.497 INFO kablam! warning: function is never used: `reload` Nov 04 00:59:53.497 INFO kablam! --> src/modprobe.rs:4:1 Nov 04 00:59:53.497 INFO kablam! | Nov 04 00:59:53.498 INFO kablam! 4 | pub fn reload(module: &str, options: &[&str]) -> io::Result<()> { Nov 04 00:59:53.498 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.498 INFO kablam! Nov 04 00:59:53.498 INFO kablam! warning: function is never used: `unload` Nov 04 00:59:53.498 INFO kablam! --> src/modprobe.rs:8:1 Nov 04 00:59:53.498 INFO kablam! | Nov 04 00:59:53.499 INFO kablam! 8 | pub fn unload(module: &str) -> io::Result<()> { Nov 04 00:59:53.499 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.499 INFO kablam! Nov 04 00:59:53.499 INFO kablam! warning: function is never used: `load` Nov 04 00:59:53.499 INFO kablam! --> src/modprobe.rs:20:1 Nov 04 00:59:53.499 INFO kablam! | Nov 04 00:59:53.500 INFO kablam! 20 | pub fn load(module: &str, options: &[&str]) -> io::Result<()> { Nov 04 00:59:53.500 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.500 INFO kablam! Nov 04 00:59:53.500 INFO kablam! warning: method is never used: `drivers` Nov 04 00:59:53.500 INFO kablam! --> src/pci.rs:25:5 Nov 04 00:59:53.500 INFO kablam! | Nov 04 00:59:53.500 INFO kablam! 25 | pub fn drivers(&self) -> io::Result> { Nov 04 00:59:53.501 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.501 INFO kablam! Nov 04 00:59:53.501 INFO kablam! warning: method is never used: `path` Nov 04 00:59:53.501 INFO kablam! --> src/pci.rs:45:5 Nov 04 00:59:53.501 INFO kablam! | Nov 04 00:59:53.501 INFO kablam! 45 | pub fn path(&self) -> &Path { Nov 04 00:59:53.502 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.502 INFO kablam! Nov 04 00:59:53.502 INFO kablam! warning: method is never used: `bind` Nov 04 00:59:53.502 INFO kablam! --> src/pci.rs:49:5 Nov 04 00:59:53.502 INFO kablam! | Nov 04 00:59:53.502 INFO kablam! 49 | pub unsafe fn bind(&self, device: &PciDevice) -> io::Result<()> { Nov 04 00:59:53.503 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.503 INFO kablam! Nov 04 00:59:53.503 INFO kablam! warning: method is never used: `device` Nov 04 00:59:53.503 INFO kablam! --> src/pci.rs:64:9 Nov 04 00:59:53.503 INFO kablam! | Nov 04 00:59:53.503 INFO kablam! 64 | pub fn $file(&self) -> io::Result<$out> { Nov 04 00:59:53.503 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.504 INFO kablam! ... Nov 04 00:59:53.504 INFO kablam! 94 | pci_device!(device as u16); Nov 04 00:59:53.504 INFO kablam! | --------------------------- in this macro invocation Nov 04 00:59:53.504 INFO kablam! Nov 04 00:59:53.504 INFO kablam! warning: method is never used: `revision` Nov 04 00:59:53.504 INFO kablam! --> src/pci.rs:64:9 Nov 04 00:59:53.504 INFO kablam! | Nov 04 00:59:53.505 INFO kablam! 64 | pub fn $file(&self) -> io::Result<$out> { Nov 04 00:59:53.505 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.505 INFO kablam! ... Nov 04 00:59:53.505 INFO kablam! 96 | pci_device!(revision as u8); Nov 04 00:59:53.505 INFO kablam! | ---------------------------- in this macro invocation Nov 04 00:59:53.505 INFO kablam! Nov 04 00:59:53.506 INFO kablam! warning: field is never used: `device` Nov 04 00:59:53.506 INFO kablam! --> src/wifi.rs:6:5 Nov 04 00:59:53.506 INFO kablam! | Nov 04 00:59:53.506 INFO kablam! 6 | device: &'static str, Nov 04 00:59:53.506 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.506 INFO kablam! Nov 04 00:59:53.507 INFO kablam! warning: field is never used: `power_save` Nov 04 00:59:53.507 INFO kablam! --> src/wifi.rs:7:5 Nov 04 00:59:53.507 INFO kablam! | Nov 04 00:59:53.507 INFO kablam! 7 | power_save: PowerSave, Nov 04 00:59:53.507 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.507 INFO kablam! Nov 04 00:59:53.507 INFO kablam! warning: field is never used: `power_level` Nov 04 00:59:53.508 INFO kablam! --> src/wifi.rs:8:5 Nov 04 00:59:53.508 INFO kablam! | Nov 04 00:59:53.508 INFO kablam! 8 | power_level: PowerLevel, Nov 04 00:59:53.508 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.508 INFO kablam! Nov 04 00:59:53.508 INFO kablam! warning: method is never used: `set` Nov 04 00:59:53.508 INFO kablam! --> src/wifi.rs:26:5 Nov 04 00:59:53.509 INFO kablam! | Nov 04 00:59:53.509 INFO kablam! 26 | pub fn set(&self, power_level: u8) { Nov 04 00:59:53.509 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.509 INFO kablam! Nov 04 00:59:53.516 INFO kablam! warning: unused `std::result::Result` that must be used Nov 04 00:59:53.516 INFO kablam! --> src/graphics.rs:175:33 Nov 04 00:59:53.516 INFO kablam! | Nov 04 00:59:53.517 INFO kablam! 175 | unsafe { driver.unbind(&dev) }; Nov 04 00:59:53.517 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 00:59:53.517 INFO kablam! | Nov 04 00:59:53.517 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 04 00:59:53.517 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 04 00:59:53.517 INFO kablam! Nov 04 00:59:53.564 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 8.83s Nov 04 00:59:53.575 INFO kablam! su: No module specific data is present Nov 04 00:59:55.093 INFO running `"docker" "rm" "-f" "d0e28058fb8720a3b7f1d8aef6410d48870e70905cf5eae066a75f0292c2cf8d"` Nov 04 00:59:55.377 INFO blam! d0e28058fb8720a3b7f1d8aef6410d48870e70905cf5eae066a75f0292c2cf8d