Sep 04 12:06:06.164 INFO checking libtls-0.0.1 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893 Sep 04 12:06:06.164 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets Sep 04 12:06:06.164 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 04 12:06:06.348 INFO blam! 816473cdc85fe8928126fe5de5db5cab6b4d76442ca6599f5af5f90dbfec3caa Sep 04 12:06:06.349 INFO running `"docker" "start" "-a" "816473cdc85fe8928126fe5de5db5cab6b4d76442ca6599f5af5f90dbfec3caa"` Sep 04 12:06:06.937 INFO kablam! Compiling libtls-sys v0.0.1 Sep 04 12:07:01.616 INFO kablam! Checking libtls v0.0.1 (file:///source) Sep 04 12:07:02.303 INFO kablam! warning: unused import: `std::io::prelude::*` Sep 04 12:07:02.303 INFO kablam! --> src/test.rs:4:5 Sep 04 12:07:02.303 INFO kablam! | Sep 04 12:07:02.303 INFO kablam! 4 | use std::io::prelude::*; Sep 04 12:07:02.303 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Sep 04 12:07:02.303 INFO kablam! | Sep 04 12:07:02.303 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 04 12:07:02.303 INFO kablam! Sep 04 12:07:02.637 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 55.72s Sep 04 12:07:02.639 INFO kablam! su: No module specific data is present Sep 04 12:07:03.051 INFO running `"docker" "rm" "-f" "816473cdc85fe8928126fe5de5db5cab6b4d76442ca6599f5af5f90dbfec3caa"` Sep 04 12:07:03.195 INFO blam! 816473cdc85fe8928126fe5de5db5cab6b4d76442ca6599f5af5f90dbfec3caa