Dec 04 14:01:13.322 INFO checking mjkoo/monitor-switch against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 14:01:13.322 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 04 14:01:13.811 INFO [stdout] 2b604cb80ed449e50e658d372fa72569d448ff4c5d4578874f5655b08a4a5b79
Dec 04 14:01:13.815 INFO running `"docker" "start" "-a" "2b604cb80ed449e50e658d372fa72569d448ff4c5d4578874f5655b08a4a5b79"`
Dec 04 14:01:14.849 INFO [stderr] usermod: no changes
Dec 04 14:01:15.034 INFO [stderr]    Compiling uninitialized v0.0.2
Dec 04 14:01:15.039 INFO [stderr]    Compiling ddc-hi v0.1.3
Dec 04 14:01:15.039 INFO [stderr]     Checking custom_derive v0.1.7
Dec 04 14:01:15.039 INFO [stderr]     Checking macro-attr v0.2.0
Dec 04 14:01:15.039 INFO [stderr]     Checking enum_derive v0.1.7
Dec 04 14:01:15.039 INFO [stderr]    Compiling libudev-sys v0.1.4
Dec 04 14:01:15.039 INFO [stderr]     Checking i2c v0.1.0
Dec 04 14:01:15.039 INFO [stderr]     Checking i2c-linux-sys v0.2.0
Dec 04 14:01:16.459 INFO [stderr]     Checking mccs v0.1.0
Dec 04 14:01:16.970 INFO [stderr]     Checking nom v3.2.1
Dec 04 14:01:16.971 INFO [stderr]     Checking conv v0.3.3
Dec 04 14:01:18.279 INFO [stderr]     Checking serde_yaml v0.7.5
Dec 04 14:01:19.827 INFO [stderr]     Checking ddc v0.2.1
Dec 04 14:01:20.196 INFO [stderr]     Checking resize-slice v0.1.3
Dec 04 14:01:20.775 INFO [stderr]     Checking udev v0.2.0
Dec 04 14:01:22.155 INFO [stderr]     Checking i2c-linux v0.1.1
Dec 04 14:01:23.151 INFO [stderr]     Checking ddc-i2c v0.2.1
Dec 04 14:01:23.563 INFO [stderr]     Checking mccs-caps v0.1.0
Dec 04 14:01:23.563 INFO [stderr]     Checking mccs-db v0.1.2
Dec 04 14:01:23.563 INFO [stderr]     Checking edid v0.2.0
Dec 04 14:01:29.931 INFO [stderr]     Checking monitor-switch v0.1.0 (/source)
Dec 04 14:01:32.355 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 14:01:32.355 INFO [stderr]  --> src/main.rs:6:1
Dec 04 14:01:32.355 INFO [stderr]   |
Dec 04 14:01:32.355 INFO [stderr] 6 | #[macro_use]
Dec 04 14:01:32.355 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 14:01:32.355 INFO [stderr]   |
Dec 04 14:01:32.355 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 14:01:32.355 INFO [stderr] 
Dec 04 14:01:32.375 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 14:01:32.375 INFO [stderr]  --> src/main.rs:6:1
Dec 04 14:01:32.375 INFO [stderr]   |
Dec 04 14:01:32.375 INFO [stderr] 6 | #[macro_use]
Dec 04 14:01:32.375 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 14:01:32.375 INFO [stderr]   |
Dec 04 14:01:32.375 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 14:01:32.375 INFO [stderr] 
Dec 04 14:01:32.803 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.91s
Dec 04 14:01:32.813 INFO [stderr] su: No module specific data is present
Dec 04 14:01:33.161 INFO running `"docker" "inspect" "2b604cb80ed449e50e658d372fa72569d448ff4c5d4578874f5655b08a4a5b79"`
Dec 04 14:01:33.372 INFO running `"docker" "rm" "-f" "2b604cb80ed449e50e658d372fa72569d448ff4c5d4578874f5655b08a4a5b79"`
Dec 04 14:01:33.558 INFO [stdout] 2b604cb80ed449e50e658d372fa72569d448ff4c5d4578874f5655b08a4a5b79