Sep 01 20:26:44.923 INFO checking from_variants-0.3.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 20:26:44.923 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 20:26:44.923 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 20:26:45.114 INFO blam! f762fd80bce717e96a5ec282a163d7460f4353c15ad96559c7b480ba134944cd
Sep 01 20:26:45.116 INFO running `"docker" "start" "-a" "f762fd80bce717e96a5ec282a163d7460f4353c15ad96559c7b480ba134944cd"`
Sep 01 20:26:45.641 INFO kablam!    Compiling syn v0.13.11
Sep 01 20:27:08.546 INFO kablam!    Compiling darling_core v0.4.0
Sep 01 20:27:17.249 INFO kablam!    Compiling darling_macro v0.4.0
Sep 01 20:27:21.023 INFO kablam!    Compiling darling v0.4.0
Sep 01 20:27:23.237 INFO kablam!    Compiling from_variants_impl v0.3.0
Sep 01 20:27:28.027 INFO kablam!     Checking from_variants v0.3.0 (file:///source)
Sep 01 20:27:29.676 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 44.07s
Sep 01 20:27:29.680 INFO kablam! su: No module specific data is present
Sep 01 20:27:30.231 INFO running `"docker" "rm" "-f" "f762fd80bce717e96a5ec282a163d7460f4353c15ad96559c7b480ba134944cd"`
Sep 01 20:27:30.325 INFO blam! f762fd80bce717e96a5ec282a163d7460f4353c15ad96559c7b480ba134944cd