Dec 07 22:59:04.453 INFO testing batteryd-0.1.1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 22:59:04.460 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 07 22:59:05.062 INFO [stdout] e59210d0155248338d501e0d88f2dc2b31df5a242e9ae0e09f5a8a3517dbc07f
Dec 07 22:59:05.064 INFO running `"docker" "start" "-a" "e59210d0155248338d501e0d88f2dc2b31df5a242e9ae0e09f5a8a3517dbc07f"`
Dec 07 22:59:06.408 INFO [stderr] usermod: no changes
Dec 07 22:59:06.549 INFO [stderr]    Compiling batteryd v0.1.1 (/source)
Dec 07 22:59:07.316 INFO [stderr] warning: unused import: `File`
Dec 07 22:59:07.316 INFO [stderr]  --> src/battery.rs:2:28
Dec 07 22:59:07.316 INFO [stderr]   |
Dec 07 22:59:07.316 INFO [stderr] 2 | use std::fs::{OpenOptions, File};
Dec 07 22:59:07.316 INFO [stderr]   |                            ^^^^
Dec 07 22:59:07.316 INFO [stderr]   |
Dec 07 22:59:07.316 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 22:59:07.316 INFO [stderr] 
Dec 07 22:59:07.452 INFO [stderr] warning: unused variable: `battery`
Dec 07 22:59:07.452 INFO [stderr]   --> src/events.rs:26:32
Dec 07 22:59:07.452 INFO [stderr]    |
Dec 07 22:59:07.452 INFO [stderr] 26 |     fn battery_charging(&self, battery: &Battery) {}
Dec 07 22:59:07.452 INFO [stderr]    |                                ^^^^^^^ help: consider using `_battery` instead
Dec 07 22:59:07.452 INFO [stderr]    |
Dec 07 22:59:07.452 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 07 22:59:07.452 INFO [stderr] 
Dec 07 22:59:07.452 INFO [stderr] warning: unused variable: `battery`
Dec 07 22:59:07.452 INFO [stderr]   --> src/events.rs:27:28
Dec 07 22:59:07.452 INFO [stderr]    |
Dec 07 22:59:07.452 INFO [stderr] 27 |     fn battery_full(&self, battery: &Battery) {}
Dec 07 22:59:07.452 INFO [stderr]    |                            ^^^^^^^ help: consider using `_battery` instead
Dec 07 22:59:07.452 INFO [stderr] 
Dec 07 22:59:07.452 INFO [stderr] warning: unused variable: `battery`
Dec 07 22:59:07.452 INFO [stderr]   --> src/events.rs:28:35
Dec 07 22:59:07.452 INFO [stderr]    |
Dec 07 22:59:07.452 INFO [stderr] 28 |     fn battery_discharging(&self, battery: &Battery) {}
Dec 07 22:59:07.452 INFO [stderr]    |                                   ^^^^^^^ help: consider using `_battery` instead
Dec 07 22:59:07.452 INFO [stderr] 
Dec 07 22:59:07.452 INFO [stderr] warning: unused variable: `battery`
Dec 07 22:59:07.452 INFO [stderr]   --> src/events.rs:29:27
Dec 07 22:59:07.452 INFO [stderr]    |
Dec 07 22:59:07.452 INFO [stderr] 29 |     fn battery_low(&self, battery: &Battery) {}
Dec 07 22:59:07.452 INFO [stderr]    |                           ^^^^^^^ help: consider using `_battery` instead
Dec 07 22:59:07.452 INFO [stderr] 
Dec 07 22:59:07.452 INFO [stderr] warning: unused variable: `battery`
Dec 07 22:59:07.452 INFO [stderr]   --> src/events.rs:30:32
Dec 07 22:59:07.452 INFO [stderr]    |
Dec 07 22:59:07.452 INFO [stderr] 30 |     fn battery_critical(&self, battery: &Battery) {}
Dec 07 22:59:07.452 INFO [stderr]    |                                ^^^^^^^ help: consider using `_battery` instead
Dec 07 22:59:07.452 INFO [stderr] 
Dec 07 22:59:07.452 INFO [stderr] warning: unused variable: `battery`
Dec 07 22:59:07.452 INFO [stderr]   --> src/events.rs:31:31
Dec 07 22:59:07.452 INFO [stderr]    |
Dec 07 22:59:07.452 INFO [stderr] 31 |     fn battery_missing(&self, battery: &Battery) {}
Dec 07 22:59:07.452 INFO [stderr]    |                               ^^^^^^^ help: consider using `_battery` instead
Dec 07 22:59:07.452 INFO [stderr] 
Dec 07 22:59:07.501 INFO [stderr] warning: field is never used: `index`
Dec 07 22:59:07.501 INFO [stderr]   --> src/battery.rs:54:5
Dec 07 22:59:07.501 INFO [stderr]    |
Dec 07 22:59:07.501 INFO [stderr] 54 |     index: u32,
Dec 07 22:59:07.501 INFO [stderr]    |     ^^^^^^^^^^
Dec 07 22:59:07.501 INFO [stderr]    |
Dec 07 22:59:07.501 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 07 22:59:07.501 INFO [stderr] 
Dec 07 22:59:07.501 INFO [stderr] warning: field is never used: `battery`
Dec 07 22:59:07.501 INFO [stderr]  --> src/estimation.rs:4:5
Dec 07 22:59:07.501 INFO [stderr]   |
Dec 07 22:59:07.501 INFO [stderr] 4 |     battery: &'b Battery,
Dec 07 22:59:07.501 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.501 INFO [stderr] 
Dec 07 22:59:07.501 INFO [stderr] warning: missing documentation for crate
Dec 07 22:59:07.501 INFO [stderr]   --> src/lib.rs:1:1
Dec 07 22:59:07.501 INFO [stderr]    |
Dec 07 22:59:07.501 INFO [stderr] 1  | / #![warn(missing_docs)]
Dec 07 22:59:07.501 INFO [stderr] 2  | |
Dec 07 22:59:07.501 INFO [stderr] 3  | | #[macro_use]
Dec 07 22:59:07.501 INFO [stderr] 4  | | extern crate log;
Dec 07 22:59:07.501 INFO [stderr] ...  |
Dec 07 22:59:07.501 INFO [stderr] 15 | |     env!("CARGO_PKG_VERSION").to_string()
Dec 07 22:59:07.501 INFO [stderr] 16 | | }
Dec 07 22:59:07.501 INFO [stderr]    | |_^
Dec 07 22:59:07.501 INFO [stderr]    |
Dec 07 22:59:07.501 INFO [stderr] note: lint level defined here
Dec 07 22:59:07.501 INFO [stderr]   --> src/lib.rs:1:9
Dec 07 22:59:07.501 INFO [stderr]    |
Dec 07 22:59:07.501 INFO [stderr] 1  | #![warn(missing_docs)]
Dec 07 22:59:07.501 INFO [stderr]    |         ^^^^^^^^^^^^
Dec 07 22:59:07.501 INFO [stderr] 
Dec 07 22:59:07.502 INFO [stderr] warning: missing documentation for a module
Dec 07 22:59:07.502 INFO [stderr]  --> src/lib.rs:6:1
Dec 07 22:59:07.502 INFO [stderr]   |
Dec 07 22:59:07.502 INFO [stderr] 6 | pub mod battery;
Dec 07 22:59:07.502 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Dec 07 22:59:07.502 INFO [stderr] 
Dec 07 22:59:07.502 INFO [stderr] warning: missing documentation for a variant
Dec 07 22:59:07.502 INFO [stderr]   --> src/battery.rs:11:5
Dec 07 22:59:07.502 INFO [stderr]    |
Dec 07 22:59:07.502 INFO [stderr] 11 |     Missing,
Dec 07 22:59:07.502 INFO [stderr]    |     ^^^^^^^
Dec 07 22:59:07.502 INFO [stderr] 
Dec 07 22:59:07.502 INFO [stderr] warning: missing documentation for a variant
Dec 07 22:59:07.503 INFO [stderr]   --> src/battery.rs:12:5
Dec 07 22:59:07.503 INFO [stderr]    |
Dec 07 22:59:07.503 INFO [stderr] 12 |     Discharging,
Dec 07 22:59:07.503 INFO [stderr]    |     ^^^^^^^^^^^
Dec 07 22:59:07.503 INFO [stderr] 
Dec 07 22:59:07.503 INFO [stderr] warning: missing documentation for a variant
Dec 07 22:59:07.503 INFO [stderr]   --> src/battery.rs:13:5
Dec 07 22:59:07.503 INFO [stderr]    |
Dec 07 22:59:07.503 INFO [stderr] 13 |     Charging,
Dec 07 22:59:07.503 INFO [stderr]    |     ^^^^^^^^
Dec 07 22:59:07.503 INFO [stderr] 
Dec 07 22:59:07.503 INFO [stderr] warning: missing documentation for a variant
Dec 07 22:59:07.503 INFO [stderr]   --> src/battery.rs:14:5
Dec 07 22:59:07.503 INFO [stderr]    |
Dec 07 22:59:07.503 INFO [stderr] 14 |     Full,
Dec 07 22:59:07.503 INFO [stderr]    |     ^^^^
Dec 07 22:59:07.503 INFO [stderr] 
Dec 07 22:59:07.503 INFO [stderr] warning: missing documentation for a method
Dec 07 22:59:07.503 INFO [stderr]   --> src/battery.rs:59:5
Dec 07 22:59:07.503 INFO [stderr]    |
Dec 07 22:59:07.503 INFO [stderr] 59 |     pub fn new() -> Self {
Dec 07 22:59:07.503 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.503 INFO [stderr] 
Dec 07 22:59:07.503 INFO [stderr] warning: missing documentation for a method
Dec 07 22:59:07.503 INFO [stderr]   --> src/battery.rs:63:5
Dec 07 22:59:07.503 INFO [stderr]    |
Dec 07 22:59:07.503 INFO [stderr] 63 |     pub fn with_index(index: u32) -> Self {
Dec 07 22:59:07.503 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.503 INFO [stderr] 
Dec 07 22:59:07.503 INFO [stderr] warning: missing documentation for a method
Dec 07 22:59:07.503 INFO [stderr]   --> src/battery.rs:71:5
Dec 07 22:59:07.503 INFO [stderr]    |
Dec 07 22:59:07.503 INFO [stderr] 71 |     pub fn is_charging(&self) -> bool {
Dec 07 22:59:07.503 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.503 INFO [stderr] 
Dec 07 22:59:07.503 INFO [stderr] warning: missing documentation for a method
Dec 07 22:59:07.503 INFO [stderr]   --> src/battery.rs:75:5
Dec 07 22:59:07.503 INFO [stderr]    |
Dec 07 22:59:07.503 INFO [stderr] 75 |     pub fn is_full(&self) -> bool {
Dec 07 22:59:07.503 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.503 INFO [stderr] 
Dec 07 22:59:07.503 INFO [stderr] warning: missing documentation for a method
Dec 07 22:59:07.503 INFO [stderr]   --> src/battery.rs:79:5
Dec 07 22:59:07.503 INFO [stderr]    |
Dec 07 22:59:07.503 INFO [stderr] 79 |     pub fn status(&self) -> Status {
Dec 07 22:59:07.503 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.503 INFO [stderr] 
Dec 07 22:59:07.503 INFO [stderr] warning: missing documentation for a method
Dec 07 22:59:07.503 INFO [stderr]    --> src/battery.rs:100:5
Dec 07 22:59:07.503 INFO [stderr]     |
Dec 07 22:59:07.503 INFO [stderr] 100 |     pub fn is_present(&self) -> bool {
Dec 07 22:59:07.503 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.503 INFO [stderr] 
Dec 07 22:59:07.503 INFO [stderr] warning: missing documentation for a method
Dec 07 22:59:07.503 INFO [stderr]    --> src/battery.rs:105:5
Dec 07 22:59:07.503 INFO [stderr]     |
Dec 07 22:59:07.503 INFO [stderr] 105 |     pub fn capacity(&self) -> Result<u8, ()> {
Dec 07 22:59:07.503 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.503 INFO [stderr] 
Dec 07 22:59:07.504 INFO [stderr] warning: missing documentation for a module
Dec 07 22:59:07.504 INFO [stderr]  --> src/lib.rs:7:1
Dec 07 22:59:07.504 INFO [stderr]   |
Dec 07 22:59:07.504 INFO [stderr] 7 | pub mod estimation;
Dec 07 22:59:07.504 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.504 INFO [stderr] 
Dec 07 22:59:07.504 INFO [stderr] warning: missing documentation for a struct
Dec 07 22:59:07.504 INFO [stderr]  --> src/estimation.rs:3:1
Dec 07 22:59:07.504 INFO [stderr]   |
Dec 07 22:59:07.504 INFO [stderr] 3 | pub struct BatteryEstimator<'b> {
Dec 07 22:59:07.504 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.504 INFO [stderr] 
Dec 07 22:59:07.504 INFO [stderr] warning: missing documentation for a method
Dec 07 22:59:07.504 INFO [stderr]   --> src/estimation.rs:12:5
Dec 07 22:59:07.504 INFO [stderr]    |
Dec 07 22:59:07.504 INFO [stderr] 12 |     pub fn new(battery: &'b Battery) -> Self {
Dec 07 22:59:07.504 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.504 INFO [stderr] 
Dec 07 22:59:07.504 INFO [stderr] warning: missing documentation for a module
Dec 07 22:59:07.504 INFO [stderr]  --> src/lib.rs:8:1
Dec 07 22:59:07.504 INFO [stderr]   |
Dec 07 22:59:07.504 INFO [stderr] 8 | pub mod events;
Dec 07 22:59:07.504 INFO [stderr]   | ^^^^^^^^^^^^^^^
Dec 07 22:59:07.504 INFO [stderr] 
Dec 07 22:59:07.504 INFO [stderr] warning: missing documentation for a struct
Dec 07 22:59:07.505 INFO [stderr]   --> src/events.rs:16:1
Dec 07 22:59:07.505 INFO [stderr]    |
Dec 07 22:59:07.505 INFO [stderr] 16 | pub struct BatteryEventPublisher<'b, 'r, T: 'r + BatteryEventSubscriber> {
Dec 07 22:59:07.505 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.505 INFO [stderr] 
Dec 07 22:59:07.505 INFO [stderr] warning: missing documentation for a trait
Dec 07 22:59:07.505 INFO [stderr]   --> src/events.rs:25:1
Dec 07 22:59:07.505 INFO [stderr]    |
Dec 07 22:59:07.505 INFO [stderr] 25 | pub trait BatteryEventSubscriber {
Dec 07 22:59:07.505 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.505 INFO [stderr] 
Dec 07 22:59:07.505 INFO [stderr] warning: missing documentation for a trait method
Dec 07 22:59:07.505 INFO [stderr]   --> src/events.rs:26:5
Dec 07 22:59:07.505 INFO [stderr]    |
Dec 07 22:59:07.505 INFO [stderr] 26 |     fn battery_charging(&self, battery: &Battery) {}
Dec 07 22:59:07.505 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.505 INFO [stderr] 
Dec 07 22:59:07.505 INFO [stderr] warning: missing documentation for a trait method
Dec 07 22:59:07.505 INFO [stderr]   --> src/events.rs:27:5
Dec 07 22:59:07.505 INFO [stderr]    |
Dec 07 22:59:07.505 INFO [stderr] 27 |     fn battery_full(&self, battery: &Battery) {}
Dec 07 22:59:07.505 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.505 INFO [stderr] 
Dec 07 22:59:07.505 INFO [stderr] warning: missing documentation for a trait method
Dec 07 22:59:07.505 INFO [stderr]   --> src/events.rs:28:5
Dec 07 22:59:07.505 INFO [stderr]    |
Dec 07 22:59:07.505 INFO [stderr] 28 |     fn battery_discharging(&self, battery: &Battery) {}
Dec 07 22:59:07.505 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.505 INFO [stderr] 
Dec 07 22:59:07.505 INFO [stderr] warning: missing documentation for a trait method
Dec 07 22:59:07.505 INFO [stderr]   --> src/events.rs:29:5
Dec 07 22:59:07.505 INFO [stderr]    |
Dec 07 22:59:07.505 INFO [stderr] 29 |     fn battery_low(&self, battery: &Battery) {}
Dec 07 22:59:07.505 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.505 INFO [stderr] 
Dec 07 22:59:07.505 INFO [stderr] warning: missing documentation for a trait method
Dec 07 22:59:07.505 INFO [stderr]   --> src/events.rs:30:5
Dec 07 22:59:07.505 INFO [stderr]    |
Dec 07 22:59:07.505 INFO [stderr] 30 |     fn battery_critical(&self, battery: &Battery) {}
Dec 07 22:59:07.505 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.505 INFO [stderr] 
Dec 07 22:59:07.505 INFO [stderr] warning: missing documentation for a trait method
Dec 07 22:59:07.505 INFO [stderr]   --> src/events.rs:31:5
Dec 07 22:59:07.505 INFO [stderr]    |
Dec 07 22:59:07.505 INFO [stderr] 31 |     fn battery_missing(&self, battery: &Battery) {}
Dec 07 22:59:07.505 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.505 INFO [stderr] 
Dec 07 22:59:07.505 INFO [stderr] warning: missing documentation for a method
Dec 07 22:59:07.505 INFO [stderr]   --> src/events.rs:37:5
Dec 07 22:59:07.505 INFO [stderr]    |
Dec 07 22:59:07.505 INFO [stderr] 37 |     pub fn new(battery: &'b Battery, receiver: &'r T) -> BatteryEventPublisher<'b, 'r, T> {
Dec 07 22:59:07.505 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.505 INFO [stderr] 
Dec 07 22:59:07.505 INFO [stderr] warning: missing documentation for a method
Dec 07 22:59:07.505 INFO [stderr]   --> src/events.rs:47:5
Dec 07 22:59:07.505 INFO [stderr]    |
Dec 07 22:59:07.505 INFO [stderr] 47 |     pub fn run(&self) {
Dec 07 22:59:07.505 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.505 INFO [stderr] 
Dec 07 22:59:07.505 INFO [stderr] warning: missing documentation for a module
Dec 07 22:59:07.505 INFO [stderr]  --> src/lib.rs:9:1
Dec 07 22:59:07.505 INFO [stderr]   |
Dec 07 22:59:07.505 INFO [stderr] 9 | pub mod notifications;
Dec 07 22:59:07.505 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.505 INFO [stderr] 
Dec 07 22:59:07.505 INFO [stderr] warning: missing documentation for an enum
Dec 07 22:59:07.505 INFO [stderr]  --> src/notifications.rs:8:1
Dec 07 22:59:07.505 INFO [stderr]   |
Dec 07 22:59:07.505 INFO [stderr] 8 | pub enum Urgency {
Dec 07 22:59:07.505 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Dec 07 22:59:07.505 INFO [stderr] 
Dec 07 22:59:07.505 INFO [stderr] warning: missing documentation for a variant
Dec 07 22:59:07.505 INFO [stderr]  --> src/notifications.rs:9:5
Dec 07 22:59:07.505 INFO [stderr]   |
Dec 07 22:59:07.505 INFO [stderr] 9 |     Low,
Dec 07 22:59:07.505 INFO [stderr]   |     ^^^
Dec 07 22:59:07.505 INFO [stderr] 
Dec 07 22:59:07.505 INFO [stderr] warning: missing documentation for a variant
Dec 07 22:59:07.505 INFO [stderr]   --> src/notifications.rs:10:5
Dec 07 22:59:07.505 INFO [stderr]    |
Dec 07 22:59:07.505 INFO [stderr] 10 |     Normal,
Dec 07 22:59:07.505 INFO [stderr]    |     ^^^^^^
Dec 07 22:59:07.505 INFO [stderr] 
Dec 07 22:59:07.505 INFO [stderr] warning: missing documentation for a variant
Dec 07 22:59:07.505 INFO [stderr]   --> src/notifications.rs:11:5
Dec 07 22:59:07.505 INFO [stderr]    |
Dec 07 22:59:07.505 INFO [stderr] 11 |     Critical,
Dec 07 22:59:07.505 INFO [stderr]    |     ^^^^^^^^
Dec 07 22:59:07.506 INFO [stderr] 
Dec 07 22:59:07.512 INFO [stderr] warning: missing documentation for a struct
Dec 07 22:59:07.512 INFO [stderr]   --> src/notifications.rs:20:1
Dec 07 22:59:07.512 INFO [stderr]    |
Dec 07 22:59:07.512 INFO [stderr] 20 | pub struct NotificationOptions {
Dec 07 22:59:07.512 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.512 INFO [stderr] 
Dec 07 22:59:07.512 INFO [stderr] warning: missing documentation for a method
Dec 07 22:59:07.512 INFO [stderr]   --> src/notifications.rs:29:5
Dec 07 22:59:07.512 INFO [stderr]    |
Dec 07 22:59:07.512 INFO [stderr] 29 |     pub fn new() -> Self {
Dec 07 22:59:07.512 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.512 INFO [stderr] 
Dec 07 22:59:07.512 INFO [stderr] warning: missing documentation for a method
Dec 07 22:59:07.512 INFO [stderr]   --> src/notifications.rs:39:5
Dec 07 22:59:07.512 INFO [stderr]    |
Dec 07 22:59:07.512 INFO [stderr] 39 |     pub fn title<S: ToString>(&mut self, title: S) -> &mut Self {
Dec 07 22:59:07.512 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.512 INFO [stderr] 
Dec 07 22:59:07.512 INFO [stderr] warning: missing documentation for a method
Dec 07 22:59:07.512 INFO [stderr]   --> src/notifications.rs:44:5
Dec 07 22:59:07.512 INFO [stderr]    |
Dec 07 22:59:07.512 INFO [stderr] 44 |     pub fn text<S: ToString>(&mut self, text: S) -> &mut Self {
Dec 07 22:59:07.512 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.512 INFO [stderr] 
Dec 07 22:59:07.512 INFO [stderr] warning: missing documentation for a method
Dec 07 22:59:07.512 INFO [stderr]   --> src/notifications.rs:49:5
Dec 07 22:59:07.512 INFO [stderr]    |
Dec 07 22:59:07.512 INFO [stderr] 49 |     pub fn icon<S: ToString>(&mut self, icon: S) -> &mut Self {
Dec 07 22:59:07.512 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.512 INFO [stderr] 
Dec 07 22:59:07.512 INFO [stderr] warning: missing documentation for a method
Dec 07 22:59:07.512 INFO [stderr]   --> src/notifications.rs:54:5
Dec 07 22:59:07.512 INFO [stderr]    |
Dec 07 22:59:07.512 INFO [stderr] 54 |     pub fn urgency(&mut self, urgency: Urgency) -> &mut Self {
Dec 07 22:59:07.512 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.512 INFO [stderr] 
Dec 07 22:59:07.512 INFO [stderr] warning: missing documentation for a method
Dec 07 22:59:07.512 INFO [stderr]   --> src/notifications.rs:59:5
Dec 07 22:59:07.512 INFO [stderr]    |
Dec 07 22:59:07.512 INFO [stderr] 59 |     pub fn expire_time(&mut self, milliseconds: u32) -> &mut Self {
Dec 07 22:59:07.512 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.512 INFO [stderr] 
Dec 07 22:59:07.512 INFO [stderr] warning: missing documentation for a method
Dec 07 22:59:07.512 INFO [stderr]   --> src/notifications.rs:64:5
Dec 07 22:59:07.512 INFO [stderr]    |
Dec 07 22:59:07.512 INFO [stderr] 64 |     pub fn eternal(&mut self) -> &mut Self {
Dec 07 22:59:07.512 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.512 INFO [stderr] 
Dec 07 22:59:07.512 INFO [stderr] warning: missing documentation for a method
Dec 07 22:59:07.512 INFO [stderr]   --> src/notifications.rs:68:5
Dec 07 22:59:07.513 INFO [stderr]    |
Dec 07 22:59:07.513 INFO [stderr] 68 |     pub fn show(&self) -> io::Result<process::Child> {
Dec 07 22:59:07.513 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.513 INFO [stderr] 
Dec 07 22:59:07.513 INFO [stderr] warning: missing documentation for a module
Dec 07 22:59:07.513 INFO [stderr]   --> src/lib.rs:10:1
Dec 07 22:59:07.513 INFO [stderr]    |
Dec 07 22:59:07.513 INFO [stderr] 10 | pub mod notifier;
Dec 07 22:59:07.513 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.513 INFO [stderr] 
Dec 07 22:59:07.513 INFO [stderr] warning: missing documentation for a struct
Dec 07 22:59:07.513 INFO [stderr]   --> src/notifier.rs:11:1
Dec 07 22:59:07.513 INFO [stderr]    |
Dec 07 22:59:07.513 INFO [stderr] 11 | pub struct Notifier {}
Dec 07 22:59:07.513 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.513 INFO [stderr] 
Dec 07 22:59:07.513 INFO [stderr] warning: missing documentation for a method
Dec 07 22:59:07.513 INFO [stderr]   --> src/notifier.rs:14:5
Dec 07 22:59:07.513 INFO [stderr]    |
Dec 07 22:59:07.513 INFO [stderr] 14 |     pub fn new() -> Self {
Dec 07 22:59:07.513 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:07.513 INFO [stderr] 
Dec 07 22:59:07.513 INFO [stderr] warning: missing documentation for a module
Dec 07 22:59:07.513 INFO [stderr]   --> src/lib.rs:11:1
Dec 07 22:59:07.513 INFO [stderr]    |
Dec 07 22:59:07.513 INFO [stderr] 11 | pub mod system;
Dec 07 22:59:07.513 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 07 22:59:07.513 INFO [stderr] 
Dec 07 22:59:09.924 INFO [stderr] warning: unused `#[macro_use]` import
Dec 07 22:59:09.924 INFO [stderr]  --> src/main.rs:1:1
Dec 07 22:59:09.924 INFO [stderr]   |
Dec 07 22:59:09.924 INFO [stderr] 1 | #[macro_use]
Dec 07 22:59:09.924 INFO [stderr]   | ^^^^^^^^^^^^
Dec 07 22:59:09.924 INFO [stderr]   |
Dec 07 22:59:09.924 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 22:59:09.924 INFO [stderr] 
Dec 07 22:59:11.513 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.08s
Dec 07 22:59:11.518 INFO [stderr] su: No module specific data is present
Dec 07 22:59:12.262 INFO running `"docker" "inspect" "e59210d0155248338d501e0d88f2dc2b31df5a242e9ae0e09f5a8a3517dbc07f"`
Dec 07 22:59:12.542 INFO running `"docker" "rm" "-f" "e59210d0155248338d501e0d88f2dc2b31df5a242e9ae0e09f5a8a3517dbc07f"`
Dec 07 22:59:12.807 INFO [stdout] e59210d0155248338d501e0d88f2dc2b31df5a242e9ae0e09f5a8a3517dbc07f
Dec 07 22:59:12.810 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 07 22:59:13.187 INFO [stdout] 5e6634eda642a9b7d5cc2c1a4b67640a558c8a2abcc7f3d10c81ae0e6f53fe38
Dec 07 22:59:13.189 INFO running `"docker" "start" "-a" "5e6634eda642a9b7d5cc2c1a4b67640a558c8a2abcc7f3d10c81ae0e6f53fe38"`
Dec 07 22:59:14.444 INFO [stderr] usermod: no changes
Dec 07 22:59:14.548 INFO [stderr]    Compiling batteryd v0.1.1 (/source)
Dec 07 22:59:15.496 INFO [stderr] warning: unused import: `File`
Dec 07 22:59:15.496 INFO [stderr]  --> src/battery.rs:2:28
Dec 07 22:59:15.496 INFO [stderr]   |
Dec 07 22:59:15.496 INFO [stderr] 2 | use std::fs::{OpenOptions, File};
Dec 07 22:59:15.496 INFO [stderr]   |                            ^^^^
Dec 07 22:59:15.496 INFO [stderr]   |
Dec 07 22:59:15.496 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 22:59:15.496 INFO [stderr] 
Dec 07 22:59:15.620 INFO [stderr] warning: unused variable: `battery`
Dec 07 22:59:15.620 INFO [stderr]   --> src/events.rs:26:32
Dec 07 22:59:15.620 INFO [stderr]    |
Dec 07 22:59:15.620 INFO [stderr] 26 |     fn battery_charging(&self, battery: &Battery) {}
Dec 07 22:59:15.620 INFO [stderr]    |                                ^^^^^^^ help: consider using `_battery` instead
Dec 07 22:59:15.620 INFO [stderr]    |
Dec 07 22:59:15.620 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 07 22:59:15.620 INFO [stderr] 
Dec 07 22:59:15.620 INFO [stderr] warning: unused variable: `battery`
Dec 07 22:59:15.620 INFO [stderr]   --> src/events.rs:27:28
Dec 07 22:59:15.620 INFO [stderr]    |
Dec 07 22:59:15.620 INFO [stderr] 27 |     fn battery_full(&self, battery: &Battery) {}
Dec 07 22:59:15.620 INFO [stderr]    |                            ^^^^^^^ help: consider using `_battery` instead
Dec 07 22:59:15.620 INFO [stderr] 
Dec 07 22:59:15.620 INFO [stderr] warning: unused variable: `battery`
Dec 07 22:59:15.620 INFO [stderr]   --> src/events.rs:28:35
Dec 07 22:59:15.620 INFO [stderr]    |
Dec 07 22:59:15.620 INFO [stderr] 28 |     fn battery_discharging(&self, battery: &Battery) {}
Dec 07 22:59:15.620 INFO [stderr]    |                                   ^^^^^^^ help: consider using `_battery` instead
Dec 07 22:59:15.620 INFO [stderr] 
Dec 07 22:59:15.621 INFO [stderr] warning: unused variable: `battery`
Dec 07 22:59:15.621 INFO [stderr]   --> src/events.rs:29:27
Dec 07 22:59:15.621 INFO [stderr]    |
Dec 07 22:59:15.621 INFO [stderr] 29 |     fn battery_low(&self, battery: &Battery) {}
Dec 07 22:59:15.621 INFO [stderr]    |                           ^^^^^^^ help: consider using `_battery` instead
Dec 07 22:59:15.621 INFO [stderr] 
Dec 07 22:59:15.621 INFO [stderr] warning: unused variable: `battery`
Dec 07 22:59:15.621 INFO [stderr]   --> src/events.rs:30:32
Dec 07 22:59:15.621 INFO [stderr]    |
Dec 07 22:59:15.621 INFO [stderr] 30 |     fn battery_critical(&self, battery: &Battery) {}
Dec 07 22:59:15.621 INFO [stderr]    |                                ^^^^^^^ help: consider using `_battery` instead
Dec 07 22:59:15.621 INFO [stderr] 
Dec 07 22:59:15.621 INFO [stderr] warning: unused variable: `battery`
Dec 07 22:59:15.621 INFO [stderr]   --> src/events.rs:31:31
Dec 07 22:59:15.621 INFO [stderr]    |
Dec 07 22:59:15.621 INFO [stderr] 31 |     fn battery_missing(&self, battery: &Battery) {}
Dec 07 22:59:15.621 INFO [stderr]    |                               ^^^^^^^ help: consider using `_battery` instead
Dec 07 22:59:15.621 INFO [stderr] 
Dec 07 22:59:15.652 INFO [stderr] warning: field is never used: `index`
Dec 07 22:59:15.652 INFO [stderr]   --> src/battery.rs:54:5
Dec 07 22:59:15.652 INFO [stderr]    |
Dec 07 22:59:15.652 INFO [stderr] 54 |     index: u32,
Dec 07 22:59:15.652 INFO [stderr]    |     ^^^^^^^^^^
Dec 07 22:59:15.652 INFO [stderr]    |
Dec 07 22:59:15.652 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 07 22:59:15.652 INFO [stderr] 
Dec 07 22:59:15.652 INFO [stderr] warning: field is never used: `battery`
Dec 07 22:59:15.652 INFO [stderr]  --> src/estimation.rs:4:5
Dec 07 22:59:15.652 INFO [stderr]   |
Dec 07 22:59:15.652 INFO [stderr] 4 |     battery: &'b Battery,
Dec 07 22:59:15.652 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 22:59:15.652 INFO [stderr] 
Dec 07 22:59:17.060 INFO [stderr] warning: unused `#[macro_use]` import
Dec 07 22:59:17.060 INFO [stderr]  --> src/main.rs:1:1
Dec 07 22:59:17.060 INFO [stderr]   |
Dec 07 22:59:17.060 INFO [stderr] 1 | #[macro_use]
Dec 07 22:59:17.060 INFO [stderr]   | ^^^^^^^^^^^^
Dec 07 22:59:17.060 INFO [stderr]   |
Dec 07 22:59:17.060 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 22:59:17.060 INFO [stderr] 
Dec 07 22:59:17.352 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.88s
Dec 07 22:59:17.360 INFO [stderr] su: No module specific data is present
Dec 07 22:59:17.987 INFO running `"docker" "inspect" "5e6634eda642a9b7d5cc2c1a4b67640a558c8a2abcc7f3d10c81ae0e6f53fe38"`
Dec 07 22:59:18.254 INFO running `"docker" "rm" "-f" "5e6634eda642a9b7d5cc2c1a4b67640a558c8a2abcc7f3d10c81ae0e6f53fe38"`
Dec 07 22:59:18.600 INFO [stdout] 5e6634eda642a9b7d5cc2c1a4b67640a558c8a2abcc7f3d10c81ae0e6f53fe38
Dec 07 22:59:18.608 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 07 22:59:19.144 INFO [stdout] 5f5785a662ea144430c3ad4c378ff819ff4929202a68c69e7cc265d6c190ce9d
Dec 07 22:59:19.148 INFO running `"docker" "start" "-a" "5f5785a662ea144430c3ad4c378ff819ff4929202a68c69e7cc265d6c190ce9d"`
Dec 07 22:59:20.409 INFO [stderr] usermod: no changes
Dec 07 22:59:20.508 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 07 22:59:20.512 INFO [stderr]      Running /target/debug/deps/batteryd-5f37f6c1defafbc3
Dec 07 22:59:20.512 INFO [stdout] 
Dec 07 22:59:20.512 INFO [stdout] running 0 tests
Dec 07 22:59:20.512 INFO [stdout] 
Dec 07 22:59:20.512 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 22:59:20.512 INFO [stdout] 
Dec 07 22:59:20.516 INFO [stdout] 
Dec 07 22:59:20.516 INFO [stderr]      Running /target/debug/deps/batteryd-5edc376c9880deb6
Dec 07 22:59:20.516 INFO [stdout] running 0 tests
Dec 07 22:59:20.516 INFO [stdout] 
Dec 07 22:59:20.516 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 22:59:20.516 INFO [stdout] 
Dec 07 22:59:20.524 INFO [stderr]    Doc-tests batteryd
Dec 07 22:59:21.812 INFO [stdout] 
Dec 07 22:59:21.812 INFO [stdout] running 0 tests
Dec 07 22:59:21.812 INFO [stdout] 
Dec 07 22:59:21.812 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 22:59:21.812 INFO [stdout] 
Dec 07 22:59:21.825 INFO [stderr] su: No module specific data is present
Dec 07 22:59:22.550 INFO running `"docker" "inspect" "5f5785a662ea144430c3ad4c378ff819ff4929202a68c69e7cc265d6c190ce9d"`
Dec 07 22:59:22.921 INFO running `"docker" "rm" "-f" "5f5785a662ea144430c3ad4c378ff819ff4929202a68c69e7cc265d6c190ce9d"`
Dec 07 22:59:23.271 INFO [stdout] 5f5785a662ea144430c3ad4c378ff819ff4929202a68c69e7cc265d6c190ce9d