Sep 02 17:59:21.209 INFO checking cntr-nix-0.11.3-pre1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 17:59:21.209 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 17:59:21.209 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 17:59:21.402 INFO blam! 7b4d5a10aae082512ddaa7c41493ce47f7e877a5e8e29603904aa78be087ebb3
Sep 02 17:59:21.404 INFO running `"docker" "start" "-a" "7b4d5a10aae082512ddaa7c41493ce47f7e877a5e8e29603904aa78be087ebb3"`
Sep 02 17:59:22.069 INFO kablam!    Compiling cntr-nix v0.11.3-pre1 (file:///source)
Sep 02 17:59:35.517 INFO kablam! warning: unused import: `std::os::unix::io::RawFd`
Sep 02 17:59:35.517 INFO kablam!  --> test/sys/test_select.rs:5:5
Sep 02 17:59:35.517 INFO kablam!   |
Sep 02 17:59:35.517 INFO kablam! 5 | use std::os::unix::io::RawFd;
Sep 02 17:59:35.517 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 17:59:35.518 INFO kablam!   |
Sep 02 17:59:35.518 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 17:59:35.518 INFO kablam! 
Sep 02 17:59:38.493 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.50s
Sep 02 17:59:38.509 INFO kablam! su: No module specific data is present
Sep 02 17:59:38.835 INFO running `"docker" "rm" "-f" "7b4d5a10aae082512ddaa7c41493ce47f7e877a5e8e29603904aa78be087ebb3"`
Sep 02 17:59:38.944 INFO blam! 7b4d5a10aae082512ddaa7c41493ce47f7e877a5e8e29603904aa78be087ebb3