Nov 28 02:43:03.729 INFO checking kayellpeee/bear_metal against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 02:43:03.729 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02:43:04.264 INFO [stdout] be793935068a52f271cd0ad46a8e7fd27e14d9a078d40facf731a0f932ee9ff3
Nov 28 02:43:04.266 INFO running `"docker" "start" "-a" "be793935068a52f271cd0ad46a8e7fd27e14d9a078d40facf731a0f932ee9ff3"`
Nov 28 02:43:05.252 INFO [stderr] usermod: no changes
Nov 28 02:43:05.304 INFO [stderr]     Checking bear_metal v0.1.0 (/source)
Nov 28 02:43:05.704 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 02:43:05.704 INFO [stderr]  --> src/main.rs:4:1
Nov 28 02:43:05.704 INFO [stderr]   |
Nov 28 02:43:05.704 INFO [stderr] 4 | #[macro_use]
Nov 28 02:43:05.704 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 02:43:05.704 INFO [stderr]   |
Nov 28 02:43:05.704 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 02:43:05.704 INFO [stderr] 
Nov 28 02:43:05.740 INFO [stderr] warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Nov 28 02:43:05.740 INFO [stderr]  --> src/main.rs:2:19
Nov 28 02:43:05.740 INFO [stderr]   |
Nov 28 02:43:05.740 INFO [stderr] 2 | #![feature(start, core)]
Nov 28 02:43:05.740 INFO [stderr]   |                   ^^^^
Nov 28 02:43:05.740 INFO [stderr]   |
Nov 28 02:43:05.740 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 28 02:43:05.740 INFO [stderr] 
Nov 28 02:43:05.824 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 02:43:05.824 INFO [stderr]  --> src/main.rs:4:1
Nov 28 02:43:05.824 INFO [stderr]   |
Nov 28 02:43:05.824 INFO [stderr] 4 | #[macro_use]
Nov 28 02:43:05.824 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 02:43:05.824 INFO [stderr]   |
Nov 28 02:43:05.824 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 02:43:05.824 INFO [stderr] 
Nov 28 02:43:05.860 INFO [stderr] warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Nov 28 02:43:05.860 INFO [stderr]  --> src/main.rs:2:19
Nov 28 02:43:05.860 INFO [stderr]   |
Nov 28 02:43:05.860 INFO [stderr] 2 | #![feature(start, core)]
Nov 28 02:43:05.860 INFO [stderr]   |                   ^^^^
Nov 28 02:43:05.860 INFO [stderr]   |
Nov 28 02:43:05.860 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 28 02:43:05.860 INFO [stderr] 
Nov 28 02:43:05.882 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
Nov 28 02:43:05.889 INFO [stderr] su: No module specific data is present
Nov 28 02:43:06.509 INFO running `"docker" "inspect" "be793935068a52f271cd0ad46a8e7fd27e14d9a078d40facf731a0f932ee9ff3"`
Nov 28 02:43:06.752 INFO running `"docker" "rm" "-f" "be793935068a52f271cd0ad46a8e7fd27e14d9a078d40facf731a0f932ee9ff3"`
Nov 28 02:43:07.024 INFO [stdout] be793935068a52f271cd0ad46a8e7fd27e14d9a078d40facf731a0f932ee9ff3