Nov 03 23:00:49.947 INFO checking sinitcin/poll_engine against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 03 23:00:49.948 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-5/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 03 23:00:50.400 INFO blam! 5024cbaee3fb768bcaf059f69133a852a26e1825cbd585ea52199935c531a882
Nov 03 23:00:50.401 INFO running `"docker" "start" "-a" "5024cbaee3fb768bcaf059f69133a852a26e1825cbd585ea52199935c531a882"`
Nov 03 23:00:51.371 INFO kablam! usermod: no changes
Nov 03 23:00:51.543 INFO kablam!     Checking serial-core v0.4.0
Nov 03 23:00:51.543 INFO kablam!     Checking termios v0.2.2
Nov 03 23:00:51.543 INFO kablam!     Checking ioctl-rs v0.1.6
Nov 03 23:00:51.547 INFO kablam!     Checking uuid v0.5.1
Nov 03 23:00:52.507 INFO kablam!     Checking serial-unix v0.4.0
Nov 03 23:00:52.969 INFO kablam!     Checking serial v0.4.0
Nov 03 23:00:53.223 INFO kablam!     Checking channel v0.1.0 (/source)
Nov 03 23:00:54.023 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.63s
Nov 03 23:00:54.031 INFO kablam! su: No module specific data is present
Nov 03 23:00:54.739 INFO running `"docker" "rm" "-f" "5024cbaee3fb768bcaf059f69133a852a26e1825cbd585ea52199935c531a882"`
Nov 03 23:00:55.083 INFO blam! 5024cbaee3fb768bcaf059f69133a852a26e1825cbd585ea52199935c531a882