Oct 27 06:12:27.466 INFO checking danielpclark/bench_ruby_ffi_example against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 06:12:27.466 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 06:12:27.861 INFO blam! 118831ea8ad4f7e779c34af4481392569bcb2cb725ac91063967ff0d9c966597
Oct 27 06:12:27.865 INFO running `"docker" "start" "-a" "118831ea8ad4f7e779c34af4481392569bcb2cb725ac91063967ff0d9c966597"`
Oct 27 06:12:29.410 INFO kablam! usermod: no changes
Oct 27 06:12:29.520 INFO kablam!     Checking array_tool v0.4.1
Oct 27 06:12:29.520 INFO kablam!     Checking ruby-sys v0.2.20
Oct 27 06:12:30.361 INFO kablam!     Checking ruru v0.9.3
Oct 27 06:12:31.264 INFO kablam!     Checking ffi_example v0.0.1 (/source)
Oct 27 06:12:31.991 INFO kablam! warning: unused import: `self::array_tool::string::Squeeze`
Oct 27 06:12:31.991 INFO kablam!   --> src/lib.rs:11:7
Oct 27 06:12:31.991 INFO kablam!    |
Oct 27 06:12:31.991 INFO kablam! 11 |   use self::array_tool::string::Squeeze;
Oct 27 06:12:31.991 INFO kablam!    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 06:12:31.991 INFO kablam!    |
Oct 27 06:12:31.991 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 27 06:12:31.991 INFO kablam! 
Oct 27 06:12:32.121 INFO kablam! warning: unused import: `self::array_tool::string::Squeeze`
Oct 27 06:12:32.121 INFO kablam!   --> src/lib.rs:11:7
Oct 27 06:12:32.121 INFO kablam!    |
Oct 27 06:12:32.121 INFO kablam! 11 |   use self::array_tool::string::Squeeze;
Oct 27 06:12:32.121 INFO kablam!    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 06:12:32.121 INFO kablam!    |
Oct 27 06:12:32.121 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 27 06:12:32.123 INFO kablam! 
Oct 27 06:12:32.356 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.91s
Oct 27 06:12:32.360 INFO kablam! su: No module specific data is present
Oct 27 06:12:33.640 INFO running `"docker" "rm" "-f" "118831ea8ad4f7e779c34af4481392569bcb2cb725ac91063967ff0d9c966597"`
Oct 27 06:12:34.022 INFO blam! 118831ea8ad4f7e779c34af4481392569bcb2cb725ac91063967ff0d9c966597