Sep 04 05:32:11.227 INFO checking stacker-0.1.3 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 05:32:11.227 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 05:32:11.227 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-1/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 04 05:32:11.385 INFO blam! 6d71d2db68650880b436e72a4e0152db0404c4c9bdc555cf72b81d1feca8162f
Sep 04 05:32:11.387 INFO running `"docker" "start" "-a" "6d71d2db68650880b436e72a4e0152db0404c4c9bdc555cf72b81d1feca8162f"`
Sep 04 05:32:12.013 INFO kablam!    Compiling stacker v0.1.3 (file:///source)
Sep 04 05:32:12.239 INFO kablam! warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build
Sep 04 05:32:12.239 INFO kablam!  --> build.rs:9:19
Sep 04 05:32:12.239 INFO kablam!   |
Sep 04 05:32:12.239 INFO kablam! 9 |     let mut cfg = gcc::Config::new();
Sep 04 05:32:12.239 INFO kablam!   |                   ^^^^^^^^^^^^^^^^
Sep 04 05:32:12.239 INFO kablam!   |
Sep 04 05:32:12.239 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 04 05:32:12.239 INFO kablam! 
Sep 04 05:32:13.566 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
Sep 04 05:32:13.569 INFO kablam! su: No module specific data is present
Sep 04 05:32:14.009 INFO running `"docker" "rm" "-f" "6d71d2db68650880b436e72a4e0152db0404c4c9bdc555cf72b81d1feca8162f"`
Sep 04 05:32:14.106 INFO blam! 6d71d2db68650880b436e72a4e0152db0404c4c9bdc555cf72b81d1feca8162f