Nov 28 14:22:36.083 INFO checking BrendanBall/rusty-mirror against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 14:22:36.084 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 14:22:36.490 INFO [stdout] a5adee3b8bc4d86089657d3578ef3b31d48a7ffcc58be953128879556f9438c1
Nov 28 14:22:36.497 INFO running `"docker" "start" "-a" "a5adee3b8bc4d86089657d3578ef3b31d48a7ffcc58be953128879556f9438c1"`
Nov 28 14:22:37.524 INFO [stderr] usermod: no changes
Nov 28 14:22:37.649 INFO [stderr]     Checking mio v0.6.11
Nov 28 14:22:37.649 INFO [stderr]     Checking tokio-io v0.1.4
Nov 28 14:22:40.217 INFO [stderr]     Checking tokio-core v0.1.11
Nov 28 14:22:41.949 INFO [stderr]     Checking tokio-proto v0.1.1
Nov 28 14:22:44.743 INFO [stderr]     Checking rusty-mirror v0.1.0 (/source)
Nov 28 14:22:48.084 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.52s
Nov 28 14:22:48.084 INFO [stderr] su: No module specific data is present
Nov 28 14:22:48.430 INFO running `"docker" "inspect" "a5adee3b8bc4d86089657d3578ef3b31d48a7ffcc58be953128879556f9438c1"`
Nov 28 14:22:48.589 INFO running `"docker" "rm" "-f" "a5adee3b8bc4d86089657d3578ef3b31d48a7ffcc58be953128879556f9438c1"`
Nov 28 14:22:48.795 INFO [stdout] a5adee3b8bc4d86089657d3578ef3b31d48a7ffcc58be953128879556f9438c1