Nov 27 22:48:13.923 INFO checking pierrechevalier83/chess-rs against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 22:48:13.923 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 27 22:48:14.432 INFO [stdout] ae4b287ad0822f7fc0ffe2ac70d86130b124f4408402ab4fbfc494703eafadff
Nov 27 22:48:14.434 INFO running `"docker" "start" "-a" "ae4b287ad0822f7fc0ffe2ac70d86130b124f4408402ab4fbfc494703eafadff"`
Nov 27 22:48:15.661 INFO [stderr] usermod: no changes
Nov 27 22:48:15.748 INFO [stderr]    Compiling rand v0.4.2
Nov 27 22:48:15.756 INFO [stderr]     Checking termion v1.5.1
Nov 27 22:48:15.756 INFO [stderr]     Checking matrix_display v0.9.0
Nov 27 22:48:18.796 INFO [stderr]    Compiling rand v0.3.22
Nov 27 22:48:19.104 INFO [stderr]    Compiling chess v0.4.2
Nov 27 22:51:53.358 INFO [stderr]     Checking chess-rs v0.1.0 (/source)
Nov 27 22:51:54.097 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 38s
Nov 27 22:51:54.105 INFO [stderr] su: No module specific data is present
Nov 27 22:51:54.783 INFO running `"docker" "inspect" "ae4b287ad0822f7fc0ffe2ac70d86130b124f4408402ab4fbfc494703eafadff"`
Nov 27 22:51:55.048 INFO running `"docker" "rm" "-f" "ae4b287ad0822f7fc0ffe2ac70d86130b124f4408402ab4fbfc494703eafadff"`
Nov 27 22:51:55.344 INFO [stdout] ae4b287ad0822f7fc0ffe2ac70d86130b124f4408402ab4fbfc494703eafadff