Nov 28 12:46:41.443 INFO checking KaHLK/copy_watcher against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 12:46:41.444 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 12:46:41.916 INFO [stdout] 6caca637846278990ccd2412474504293a6d6d4b889789cceed7ee148f61c04f
Nov 28 12:46:41.924 INFO running `"docker" "start" "-a" "6caca637846278990ccd2412474504293a6d6d4b889789cceed7ee148f61c04f"`
Nov 28 12:46:43.355 INFO [stderr] usermod: no changes
Nov 28 12:46:43.592 INFO [stderr]     Checking inotify v0.3.0
Nov 28 12:46:43.592 INFO [stderr]     Checking net2 v0.2.32
Nov 28 12:46:44.932 INFO [stderr]     Checking miow v0.1.5
Nov 28 12:46:45.432 INFO [stderr]     Checking mio v0.5.1
Nov 28 12:46:46.869 INFO [stderr]     Checking notify v4.0.3
Nov 28 12:46:48.535 INFO [stderr]     Checking copy_watcher v0.1.0 (/source)
Nov 28 12:46:53.889 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.50s
Nov 28 12:46:53.895 INFO [stderr] su: No module specific data is present
Nov 28 12:46:54.376 INFO running `"docker" "inspect" "6caca637846278990ccd2412474504293a6d6d4b889789cceed7ee148f61c04f"`
Nov 28 12:46:54.842 INFO running `"docker" "rm" "-f" "6caca637846278990ccd2412474504293a6d6d4b889789cceed7ee148f61c04f"`
Nov 28 12:46:55.140 INFO [stdout] 6caca637846278990ccd2412474504293a6d6d4b889789cceed7ee148f61c04f