Sep 10 15:26:01.197 INFO checking libtls-0.0.1 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 15:26:01.197 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 15:26:01.197 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 15:26:01.392 INFO blam! 92769d9ddd73d0d8c6fea8a52776cb75940d64f3fd08e279166832af7e4c826b
Sep 10 15:26:01.394 INFO running `"docker" "start" "-a" "92769d9ddd73d0d8c6fea8a52776cb75940d64f3fd08e279166832af7e4c826b"`
Sep 10 15:26:02.395 INFO kablam! usermod: no changes
Sep 10 15:26:02.430 INFO kablam!    Compiling libtls-sys v0.0.1
Sep 10 15:27:01.662 INFO kablam!     Checking libtls v0.0.1 (file:///source)
Sep 10 15:27:02.122 INFO kablam! warning: unused import: `std::io::prelude::*`
Sep 10 15:27:02.122 INFO kablam!  --> src/test.rs:4:5
Sep 10 15:27:02.122 INFO kablam!   |
Sep 10 15:27:02.122 INFO kablam! 4 | use std::io::prelude::*;
Sep 10 15:27:02.122 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 10 15:27:02.122 INFO kablam!   |
Sep 10 15:27:02.122 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 15:27:02.122 INFO kablam! 
Sep 10 15:27:02.502 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
Sep 10 15:27:02.519 INFO kablam! su: No module specific data is present
Sep 10 15:27:03.273 INFO running `"docker" "rm" "-f" "92769d9ddd73d0d8c6fea8a52776cb75940d64f3fd08e279166832af7e4c826b"`
Sep 10 15:27:03.368 INFO blam! 92769d9ddd73d0d8c6fea8a52776cb75940d64f3fd08e279166832af7e4c826b