Nov 02 13:07:30.908 INFO checking iseurie/dwmstatus against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 13:07:30.909 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-2/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 13:07:31.259 INFO blam! 26fbbb87d03ad93c7b59166c58df6002e1389f67cf8ee400e76eae40ea7cddf3
Nov 02 13:07:31.261 INFO running `"docker" "start" "-a" "26fbbb87d03ad93c7b59166c58df6002e1389f67cf8ee400e76eae40ea7cddf3"`
Nov 02 13:07:32.456 INFO kablam! usermod: no changes
Nov 02 13:07:32.576 INFO kablam!    Compiling x11 v2.15.0
Nov 02 13:07:36.736 INFO kablam!     Checking dwmstatus v0.1.0 (/source)
Nov 02 13:07:37.384 INFO kablam! warning: unused import: `Path`
Nov 02 13:07:37.384 INFO kablam!  --> src/stat/power.rs:1:19
Nov 02 13:07:37.384 INFO kablam!   |
Nov 02 13:07:37.384 INFO kablam! 1 | use ::std::path::{Path, PathBuf};
Nov 02 13:07:37.384 INFO kablam!   |                   ^^^^
Nov 02 13:07:37.384 INFO kablam!   |
Nov 02 13:07:37.384 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 13:07:37.384 INFO kablam! 
Nov 02 13:07:37.384 INFO kablam! warning: unused import: `::std::io::prelude::*`
Nov 02 13:07:37.384 INFO kablam!  --> src/write/cli.rs:2:5
Nov 02 13:07:37.384 INFO kablam!   |
Nov 02 13:07:37.384 INFO kablam! 2 | use ::std::io::prelude::*;
Nov 02 13:07:37.384 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:07:37.384 INFO kablam! 
Nov 02 13:07:37.477 INFO kablam! warning: unused import: `Path`
Nov 02 13:07:37.477 INFO kablam!  --> src/stat/power.rs:1:19
Nov 02 13:07:37.477 INFO kablam!   |
Nov 02 13:07:37.477 INFO kablam! 1 | use ::std::path::{Path, PathBuf};
Nov 02 13:07:37.477 INFO kablam!   |                   ^^^^
Nov 02 13:07:37.477 INFO kablam!   |
Nov 02 13:07:37.477 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 13:07:37.477 INFO kablam! 
Nov 02 13:07:37.477 INFO kablam! warning: unused import: `::std::io::prelude::*`
Nov 02 13:07:37.477 INFO kablam!  --> src/write/cli.rs:2:5
Nov 02 13:07:37.477 INFO kablam!   |
Nov 02 13:07:37.477 INFO kablam! 2 | use ::std::io::prelude::*;
Nov 02 13:07:37.477 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:07:37.477 INFO kablam! 
Nov 02 13:07:37.560 INFO kablam! warning: variable does not need to be mutable
Nov 02 13:07:37.560 INFO kablam!   --> src/stat/power.rs:31:13
Nov 02 13:07:37.560 INFO kablam!    |
Nov 02 13:07:37.560 INFO kablam! 31 |         let mut ret = String::from("PW [") + &status[0..1];
Nov 02 13:07:37.560 INFO kablam!    |             ----^^^
Nov 02 13:07:37.560 INFO kablam!    |             |
Nov 02 13:07:37.560 INFO kablam!    |             help: remove this `mut`
Nov 02 13:07:37.560 INFO kablam!    |
Nov 02 13:07:37.560 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 13:07:37.560 INFO kablam! 
Nov 02 13:07:37.568 INFO kablam! warning: method is never used: `with_dpy`
Nov 02 13:07:37.568 INFO kablam!   --> src/write/x11.rs:19:5
Nov 02 13:07:37.568 INFO kablam!    |
Nov 02 13:07:37.568 INFO kablam! 19 |     pub fn with_dpy(name: &str) -> Option<Result<Self, NulError>> {
Nov 02 13:07:37.568 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:07:37.568 INFO kablam!    |
Nov 02 13:07:37.568 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 13:07:37.568 INFO kablam! 
Nov 02 13:07:37.584 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 13:07:37.584 INFO kablam!   --> src/write/cli.rs:18:9
Nov 02 13:07:37.584 INFO kablam!    |
Nov 02 13:07:37.584 INFO kablam! 18 |         self.writer.write(&[b'\r']);
Nov 02 13:07:37.584 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:07:37.584 INFO kablam!    |
Nov 02 13:07:37.584 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 13:07:37.584 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 13:07:37.584 INFO kablam! 
Nov 02 13:07:37.584 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 13:07:37.584 INFO kablam!   --> src/write/cli.rs:19:9
Nov 02 13:07:37.584 INFO kablam!    |
Nov 02 13:07:37.584 INFO kablam! 19 |         self.writer.write(status.as_bytes());
Nov 02 13:07:37.584 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:07:37.584 INFO kablam!    |
Nov 02 13:07:37.584 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 13:07:37.584 INFO kablam! 
Nov 02 13:07:37.700 INFO kablam! warning: variable does not need to be mutable
Nov 02 13:07:37.700 INFO kablam!   --> src/stat/power.rs:31:13
Nov 02 13:07:37.700 INFO kablam!    |
Nov 02 13:07:37.700 INFO kablam! 31 |         let mut ret = String::from("PW [") + &status[0..1];
Nov 02 13:07:37.700 INFO kablam!    |             ----^^^
Nov 02 13:07:37.700 INFO kablam!    |             |
Nov 02 13:07:37.700 INFO kablam!    |             help: remove this `mut`
Nov 02 13:07:37.700 INFO kablam!    |
Nov 02 13:07:37.700 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 13:07:37.700 INFO kablam! 
Nov 02 13:07:37.700 INFO kablam! warning: method is never used: `with_dpy`
Nov 02 13:07:37.700 INFO kablam!   --> src/write/x11.rs:19:5
Nov 02 13:07:37.700 INFO kablam!    |
Nov 02 13:07:37.700 INFO kablam! 19 |     pub fn with_dpy(name: &str) -> Option<Result<Self, NulError>> {
Nov 02 13:07:37.700 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:07:37.700 INFO kablam!    |
Nov 02 13:07:37.700 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 13:07:37.700 INFO kablam! 
Nov 02 13:07:37.728 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 13:07:37.728 INFO kablam!   --> src/write/cli.rs:18:9
Nov 02 13:07:37.728 INFO kablam!    |
Nov 02 13:07:37.728 INFO kablam! 18 |         self.writer.write(&[b'\r']);
Nov 02 13:07:37.728 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:07:37.728 INFO kablam!    |
Nov 02 13:07:37.728 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 13:07:37.728 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 13:07:37.728 INFO kablam! 
Nov 02 13:07:37.728 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 13:07:37.728 INFO kablam!   --> src/write/cli.rs:19:9
Nov 02 13:07:37.728 INFO kablam!    |
Nov 02 13:07:37.728 INFO kablam! 19 |         self.writer.write(status.as_bytes());
Nov 02 13:07:37.728 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:07:37.728 INFO kablam!    |
Nov 02 13:07:37.728 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 13:07:37.728 INFO kablam! 
Nov 02 13:07:37.761 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.25s
Nov 02 13:07:37.764 INFO kablam! su: No module specific data is present
Nov 02 13:07:38.528 INFO running `"docker" "rm" "-f" "26fbbb87d03ad93c7b59166c58df6002e1389f67cf8ee400e76eae40ea7cddf3"`
Nov 02 13:07:38.872 INFO blam! 26fbbb87d03ad93c7b59166c58df6002e1389f67cf8ee400e76eae40ea7cddf3