Nov 28 21:08:26.775 INFO checking os-detect-0.2.1 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 21:08:26.775 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 21:08:26.944 INFO [stdout] 3e13a82d052a2f751fb58f782e67e21b0f52d1995ac3fcc6f389a7d48f47e190
Nov 28 21:08:26.945 INFO running `"docker" "start" "-a" "3e13a82d052a2f751fb58f782e67e21b0f52d1995ac3fcc6f389a7d48f47e190"`
Nov 28 21:08:27.353 INFO [stderr] usermod: no changes
Nov 28 21:08:27.426 INFO [stderr]     Checking partition-identity v0.1.7
Nov 28 21:08:27.427 INFO [stderr]     Checking os-release v0.1.0
Nov 28 21:08:27.427 INFO [stderr]     Checking loopdev v0.2.1
Nov 28 21:08:27.961 INFO [stderr]     Checking sys-mount v1.1.0
Nov 28 21:08:28.738 INFO [stderr]     Checking os-detect v0.2.1 (/source)
Nov 28 21:08:29.500 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 21:08:29.500 INFO [stderr]   --> src/lib.rs:18:1
Nov 28 21:08:29.500 INFO [stderr]    |
Nov 28 21:08:29.500 INFO [stderr] 18 | #[macro_use]
Nov 28 21:08:29.500 INFO [stderr]    | ^^^^^^^^^^^^
Nov 28 21:08:29.500 INFO [stderr]    |
Nov 28 21:08:29.500 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 21:08:29.500 INFO [stderr] 
Nov 28 21:08:29.728 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 21:08:29.728 INFO [stderr]   --> src/lib.rs:18:1
Nov 28 21:08:29.728 INFO [stderr]    |
Nov 28 21:08:29.728 INFO [stderr] 18 | #[macro_use]
Nov 28 21:08:29.728 INFO [stderr]    | ^^^^^^^^^^^^
Nov 28 21:08:29.728 INFO [stderr]    |
Nov 28 21:08:29.728 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 21:08:29.728 INFO [stderr] 
Nov 28 21:08:29.867 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.50s
Nov 28 21:08:29.871 INFO [stderr] su: No module specific data is present
Nov 28 21:08:30.163 INFO running `"docker" "inspect" "3e13a82d052a2f751fb58f782e67e21b0f52d1995ac3fcc6f389a7d48f47e190"`
Nov 28 21:08:30.231 INFO running `"docker" "rm" "-f" "3e13a82d052a2f751fb58f782e67e21b0f52d1995ac3fcc6f389a7d48f47e190"`
Nov 28 21:08:30.375 INFO [stdout] 3e13a82d052a2f751fb58f782e67e21b0f52d1995ac3fcc6f389a7d48f47e190