Nov 17 00:32:08.582 INFO testing iseurie/dwmstatus against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 00:32:08.583 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 00:32:09.048 INFO [stdout] 1539d84327711cec0158362b11aac5955548e74eaa3b52c6d3307835090c0092
Nov 17 00:32:09.057 INFO running `"docker" "start" "-a" "1539d84327711cec0158362b11aac5955548e74eaa3b52c6d3307835090c0092"`
Nov 17 00:32:11.054 INFO [stderr] usermod: no changes
Nov 17 00:32:11.128 INFO [stderr]    Compiling x11-dl v2.15.0
Nov 17 00:32:11.139 INFO [stderr]    Compiling x11 v2.15.0
Nov 17 00:32:21.319 INFO [stderr]    Compiling dwmstatus v0.1.0 (/source)
Nov 17 00:32:21.619 INFO [stderr] warning: unused import: `Path`
Nov 17 00:32:21.619 INFO [stderr]  --> src/stat/power.rs:1:19
Nov 17 00:32:21.619 INFO [stderr]   |
Nov 17 00:32:21.619 INFO [stderr] 1 | use ::std::path::{Path, PathBuf};
Nov 17 00:32:21.619 INFO [stderr]   |                   ^^^^
Nov 17 00:32:21.619 INFO [stderr]   |
Nov 17 00:32:21.619 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 00:32:21.619 INFO [stderr] 
Nov 17 00:32:21.619 INFO [stderr] warning: unused import: `::std::io::prelude::*`
Nov 17 00:32:21.619 INFO [stderr]  --> src/write/cli.rs:2:5
Nov 17 00:32:21.619 INFO [stderr]   |
Nov 17 00:32:21.619 INFO [stderr] 2 | use ::std::io::prelude::*;
Nov 17 00:32:21.619 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:32:21.619 INFO [stderr] 
Nov 17 00:32:21.727 INFO [stderr] warning: variable does not need to be mutable
Nov 17 00:32:21.727 INFO [stderr]   --> src/stat/power.rs:31:13
Nov 17 00:32:21.727 INFO [stderr]    |
Nov 17 00:32:21.727 INFO [stderr] 31 |         let mut ret = String::from("PW [") + &status[0..1];
Nov 17 00:32:21.727 INFO [stderr]    |             ----^^^
Nov 17 00:32:21.727 INFO [stderr]    |             |
Nov 17 00:32:21.727 INFO [stderr]    |             help: remove this `mut`
Nov 17 00:32:21.727 INFO [stderr]    |
Nov 17 00:32:21.727 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 00:32:21.727 INFO [stderr] 
Nov 17 00:32:21.735 INFO [stderr] warning: method is never used: `with_dpy`
Nov 17 00:32:21.735 INFO [stderr]   --> src/write/x11.rs:19:5
Nov 17 00:32:21.735 INFO [stderr]    |
Nov 17 00:32:21.735 INFO [stderr] 19 |     pub fn with_dpy(name: &str) -> Option<Result<Self, NulError>> {
Nov 17 00:32:21.735 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:32:21.735 INFO [stderr]    |
Nov 17 00:32:21.735 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 00:32:21.735 INFO [stderr] 
Nov 17 00:32:21.751 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 00:32:21.751 INFO [stderr]   --> src/write/cli.rs:18:9
Nov 17 00:32:21.751 INFO [stderr]    |
Nov 17 00:32:21.751 INFO [stderr] 18 |         self.writer.write(&[b'\r']);
Nov 17 00:32:21.751 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:32:21.751 INFO [stderr]    |
Nov 17 00:32:21.751 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 00:32:21.751 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 00:32:21.751 INFO [stderr] 
Nov 17 00:32:21.751 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 00:32:21.751 INFO [stderr]   --> src/write/cli.rs:19:9
Nov 17 00:32:21.751 INFO [stderr]    |
Nov 17 00:32:21.751 INFO [stderr] 19 |         self.writer.write(status.as_bytes());
Nov 17 00:32:21.751 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:32:21.751 INFO [stderr]    |
Nov 17 00:32:21.751 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 00:32:21.751 INFO [stderr] 
Nov 17 00:32:22.524 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.45s
Nov 17 00:32:22.527 INFO [stderr] su: No module specific data is present
Nov 17 00:32:23.718 INFO running `"docker" "inspect" "1539d84327711cec0158362b11aac5955548e74eaa3b52c6d3307835090c0092"`
Nov 17 00:32:24.150 INFO running `"docker" "rm" "-f" "1539d84327711cec0158362b11aac5955548e74eaa3b52c6d3307835090c0092"`
Nov 17 00:32:24.472 INFO [stdout] 1539d84327711cec0158362b11aac5955548e74eaa3b52c6d3307835090c0092
Nov 17 00:32:24.478 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 00:32:25.049 INFO [stdout] f51f6677e0fbf655120f288d9a32582b48fd81bf9ae9b3b64fa546df60992e6d
Nov 17 00:32:25.053 INFO running `"docker" "start" "-a" "f51f6677e0fbf655120f288d9a32582b48fd81bf9ae9b3b64fa546df60992e6d"`
Nov 17 00:32:26.363 INFO [stderr] usermod: no changes
Nov 17 00:32:26.450 INFO [stderr]    Compiling dwmstatus v0.1.0 (/source)
Nov 17 00:32:26.911 INFO [stderr] warning: unused import: `Path`
Nov 17 00:32:26.911 INFO [stderr]  --> src/stat/power.rs:1:19
Nov 17 00:32:26.911 INFO [stderr]   |
Nov 17 00:32:26.911 INFO [stderr] 1 | use ::std::path::{Path, PathBuf};
Nov 17 00:32:26.911 INFO [stderr]   |                   ^^^^
Nov 17 00:32:26.911 INFO [stderr]   |
Nov 17 00:32:26.911 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 00:32:26.911 INFO [stderr] 
Nov 17 00:32:26.911 INFO [stderr] warning: unused import: `::std::io::prelude::*`
Nov 17 00:32:26.911 INFO [stderr]  --> src/write/cli.rs:2:5
Nov 17 00:32:26.911 INFO [stderr]   |
Nov 17 00:32:26.911 INFO [stderr] 2 | use ::std::io::prelude::*;
Nov 17 00:32:26.911 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:32:26.911 INFO [stderr] 
Nov 17 00:32:27.023 INFO [stderr] warning: variable does not need to be mutable
Nov 17 00:32:27.023 INFO [stderr]   --> src/stat/power.rs:31:13
Nov 17 00:32:27.023 INFO [stderr]    |
Nov 17 00:32:27.023 INFO [stderr] 31 |         let mut ret = String::from("PW [") + &status[0..1];
Nov 17 00:32:27.023 INFO [stderr]    |             ----^^^
Nov 17 00:32:27.023 INFO [stderr]    |             |
Nov 17 00:32:27.023 INFO [stderr]    |             help: remove this `mut`
Nov 17 00:32:27.023 INFO [stderr]    |
Nov 17 00:32:27.023 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 00:32:27.023 INFO [stderr] 
Nov 17 00:32:27.027 INFO [stderr] warning: method is never used: `with_dpy`
Nov 17 00:32:27.027 INFO [stderr]   --> src/write/x11.rs:19:5
Nov 17 00:32:27.027 INFO [stderr]    |
Nov 17 00:32:27.027 INFO [stderr] 19 |     pub fn with_dpy(name: &str) -> Option<Result<Self, NulError>> {
Nov 17 00:32:27.027 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:32:27.027 INFO [stderr]    |
Nov 17 00:32:27.027 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 00:32:27.027 INFO [stderr] 
Nov 17 00:32:27.051 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 00:32:27.051 INFO [stderr]   --> src/write/cli.rs:18:9
Nov 17 00:32:27.051 INFO [stderr]    |
Nov 17 00:32:27.051 INFO [stderr] 18 |         self.writer.write(&[b'\r']);
Nov 17 00:32:27.051 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:32:27.051 INFO [stderr]    |
Nov 17 00:32:27.051 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 00:32:27.051 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 00:32:27.051 INFO [stderr] 
Nov 17 00:32:27.051 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 00:32:27.051 INFO [stderr]   --> src/write/cli.rs:19:9
Nov 17 00:32:27.051 INFO [stderr]    |
Nov 17 00:32:27.051 INFO [stderr] 19 |         self.writer.write(status.as_bytes());
Nov 17 00:32:27.051 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:32:27.051 INFO [stderr]    |
Nov 17 00:32:27.051 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 00:32:27.051 INFO [stderr] 
Nov 17 00:32:27.421 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Nov 17 00:32:27.438 INFO [stderr] su: No module specific data is present
Nov 17 00:32:28.583 INFO running `"docker" "inspect" "f51f6677e0fbf655120f288d9a32582b48fd81bf9ae9b3b64fa546df60992e6d"`
Nov 17 00:32:28.921 INFO running `"docker" "rm" "-f" "f51f6677e0fbf655120f288d9a32582b48fd81bf9ae9b3b64fa546df60992e6d"`
Nov 17 00:32:29.241 INFO [stdout] f51f6677e0fbf655120f288d9a32582b48fd81bf9ae9b3b64fa546df60992e6d
Nov 17 00:32:29.247 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 00:32:29.731 INFO [stdout] 24869926a2848394c5686d45f1709c5220038871ad9c9342e2563365dfb2486d
Nov 17 00:32:29.735 INFO running `"docker" "start" "-a" "24869926a2848394c5686d45f1709c5220038871ad9c9342e2563365dfb2486d"`
Nov 17 00:32:31.162 INFO [stderr] usermod: no changes
Nov 17 00:32:31.255 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Nov 17 00:32:31.259 INFO [stderr]      Running /target/debug/deps/dwmstatus-4a8a32654765ed1f
Nov 17 00:32:31.263 INFO [stdout] 
Nov 17 00:32:31.263 INFO [stdout] running 0 tests
Nov 17 00:32:31.263 INFO [stdout] 
Nov 17 00:32:31.263 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 00:32:31.263 INFO [stdout] 
Nov 17 00:32:31.267 INFO [stderr] su: No module specific data is present
Nov 17 00:32:32.181 INFO running `"docker" "inspect" "24869926a2848394c5686d45f1709c5220038871ad9c9342e2563365dfb2486d"`
Nov 17 00:32:32.577 INFO running `"docker" "rm" "-f" "24869926a2848394c5686d45f1709c5220038871ad9c9342e2563365dfb2486d"`
Nov 17 00:32:32.863 INFO [stdout] 24869926a2848394c5686d45f1709c5220038871ad9c9342e2563365dfb2486d