Sep 05 00:11:21.847 INFO checking cntr-nix-0.11.3-pre1 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 05 00:11:21.847 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 05 00:11:21.847 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 00:11:21.998 INFO blam! 63e7cab7950f61954804bb99b4c5d58ab8032a6759c5a0518df2611f34611b10
Sep 05 00:11:22.000 INFO running `"docker" "start" "-a" "63e7cab7950f61954804bb99b4c5d58ab8032a6759c5a0518df2611f34611b10"`
Sep 05 00:11:22.643 INFO kablam!    Compiling cntr-nix v0.11.3-pre1 (file:///source)
Sep 05 00:11:39.517 INFO kablam! warning: unused import: `std::os::unix::io::RawFd`
Sep 05 00:11:39.517 INFO kablam!  --> test/sys/test_select.rs:5:5
Sep 05 00:11:39.517 INFO kablam!   |
Sep 05 00:11:39.517 INFO kablam! 5 | use std::os::unix::io::RawFd;
Sep 05 00:11:39.517 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 00:11:39.517 INFO kablam!   |
Sep 05 00:11:39.517 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 05 00:11:39.517 INFO kablam! 
Sep 05 00:11:41.415 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.84s
Sep 05 00:11:41.426 INFO kablam! su: No module specific data is present
Sep 05 00:11:41.914 INFO running `"docker" "rm" "-f" "63e7cab7950f61954804bb99b4c5d58ab8032a6759c5a0518df2611f34611b10"`
Sep 05 00:11:41.997 INFO blam! 63e7cab7950f61954804bb99b4c5d58ab8032a6759c5a0518df2611f34611b10