Sep 01 05:40:34.758 INFO checking stacker-0.1.3 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 05:40:34.759 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 05:40:34.759 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/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 01 05:40:35.014 INFO blam! 74329d7f67978b577bb702ebb808ec7e03ea6d3226be4d80ba44ad7d5130f4fe
Sep 01 05:40:35.016 INFO running `"docker" "start" "-a" "74329d7f67978b577bb702ebb808ec7e03ea6d3226be4d80ba44ad7d5130f4fe"`
Sep 01 05:40:35.694 INFO kablam!    Compiling stacker v0.1.3 (file:///source)
Sep 01 05:40:35.940 INFO kablam! warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build
Sep 01 05:40:35.940 INFO kablam!  --> build.rs:9:19
Sep 01 05:40:35.940 INFO kablam!   |
Sep 01 05:40:35.940 INFO kablam! 9 |     let mut cfg = gcc::Config::new();
Sep 01 05:40:35.940 INFO kablam!   |                   ^^^^^^^^^^^^^^^^
Sep 01 05:40:35.941 INFO kablam!   |
Sep 01 05:40:35.941 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 01 05:40:35.941 INFO kablam! 
Sep 01 05:40:37.271 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.60s
Sep 01 05:40:37.274 INFO kablam! su: No module specific data is present
Sep 01 05:40:37.718 INFO running `"docker" "rm" "-f" "74329d7f67978b577bb702ebb808ec7e03ea6d3226be4d80ba44ad7d5130f4fe"`
Sep 01 05:40:37.804 INFO blam! 74329d7f67978b577bb702ebb808ec7e03ea6d3226be4d80ba44ad7d5130f4fe