Sep 01 14:37:56.904 INFO checking lz4-sys-1.8.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 14:37:56.904 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 14:37:56.904 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/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 14:37:57.068 INFO blam! 37a3b1c42a3caf0ed8935b39b1a0de491da03be0752bdfcca0f394e7aa8571e3
Sep 01 14:37:57.070 INFO running `"docker" "start" "-a" "37a3b1c42a3caf0ed8935b39b1a0de491da03be0752bdfcca0f394e7aa8571e3"`
Sep 01 14:37:57.678 INFO kablam!    Compiling lz4-sys v1.8.0 (file:///source)
Sep 01 14:37:57.989 INFO kablam! warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build
Sep 01 14:37:57.989 INFO kablam!  --> build.rs:6:24
Sep 01 14:37:57.989 INFO kablam!   |
Sep 01 14:37:57.989 INFO kablam! 6 |     let mut compiler = gcc::Config::new();
Sep 01 14:37:57.989 INFO kablam!   |                        ^^^^^^^^^^^^^^^^
Sep 01 14:37:57.989 INFO kablam!   |
Sep 01 14:37:57.989 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 01 14:37:57.989 INFO kablam! 
Sep 01 14:38:04.108 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.44s
Sep 01 14:38:04.111 INFO kablam! su: No module specific data is present
Sep 01 14:38:04.595 INFO running `"docker" "rm" "-f" "37a3b1c42a3caf0ed8935b39b1a0de491da03be0752bdfcca0f394e7aa8571e3"`
Sep 01 14:38:04.715 INFO blam! 37a3b1c42a3caf0ed8935b39b1a0de491da03be0752bdfcca0f394e7aa8571e3