Nov 28 16:08:58.203 INFO checking umio-0.3.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 16:08:58.205 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 16:08:58.778 INFO [stdout] b58c5fa192ed45e75ddd58aec58da3fe6188d3e20c8987ba193229be6be40ac5
Nov 28 16:08:58.780 INFO running `"docker" "start" "-a" "b58c5fa192ed45e75ddd58aec58da3fe6188d3e20c8987ba193229be6be40ac5"`
Nov 28 16:08:59.984 INFO [stderr] usermod: no changes
Nov 28 16:09:00.149 INFO [stderr]     Checking net2 v0.2.33
Nov 28 16:09:00.149 INFO [stderr]     Checking nix v0.5.1
Nov 28 16:09:01.536 INFO [stderr]     Checking miow v0.1.5
Nov 28 16:09:04.409 INFO [stderr]     Checking mio v0.5.1
Nov 28 16:09:05.834 INFO [stderr]     Checking umio v0.3.0 (/source)
Nov 28 16:09:08.461 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.43s
Nov 28 16:09:08.466 INFO [stderr] su: No module specific data is present
Nov 28 16:09:09.520 INFO running `"docker" "inspect" "b58c5fa192ed45e75ddd58aec58da3fe6188d3e20c8987ba193229be6be40ac5"`
Nov 28 16:09:09.760 INFO running `"docker" "rm" "-f" "b58c5fa192ed45e75ddd58aec58da3fe6188d3e20c8987ba193229be6be40ac5"`
Nov 28 16:09:10.084 INFO [stdout] b58c5fa192ed45e75ddd58aec58da3fe6188d3e20c8987ba193229be6be40ac5