Nov 30 17:44:58.368 INFO checking prototty_unix-0.20.0 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 17:44:58.368 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 17:44:58.958 INFO [stdout] dcd657d317034773ca73041b74563a41f73c9ac62abc25453be1f8c5711fdedc
Nov 30 17:44:58.960 INFO running `"docker" "start" "-a" "dcd657d317034773ca73041b74563a41f73c9ac62abc25453be1f8c5711fdedc"`
Nov 30 17:45:00.075 INFO [stderr] usermod: no changes
Nov 30 17:45:00.208 INFO [stderr]     Checking grid_2d v0.8.0
Nov 30 17:45:00.208 INFO [stderr]     Checking ansi_colour v0.4.0
Nov 30 17:45:01.216 INFO [stderr]     Checking prototty v0.20.0
Nov 30 17:45:03.143 INFO [stderr]     Checking prototty_grid v0.20.0
Nov 30 17:45:04.588 INFO [stderr]     Checking prototty_unix v0.20.0 (/source)
Nov 30 17:45:07.349 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.24s
Nov 30 17:45:07.354 INFO [stderr] su: No module specific data is present
Nov 30 17:45:08.200 INFO running `"docker" "inspect" "dcd657d317034773ca73041b74563a41f73c9ac62abc25453be1f8c5711fdedc"`
Nov 30 17:45:08.604 INFO running `"docker" "rm" "-f" "dcd657d317034773ca73041b74563a41f73c9ac62abc25453be1f8c5711fdedc"`
Nov 30 17:45:08.820 INFO [stdout] dcd657d317034773ca73041b74563a41f73c9ac62abc25453be1f8c5711fdedc