Aug 11 05:54:01.122 INFO checking proc_macro_helper-0.2.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 05:54:01.122 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 05:54:01.122 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 05:54:01.122 INFO running `"docker" "create" "-v" "/tmp/crater.GsiIWKKlBk9g:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-2/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 05:54:01.318 INFO blam! c83cb1a51537ebf76abfc048ce84f1091bc9c7ab543229ac10a5299e90df0a0f
Aug 11 05:54:01.320 INFO running `"docker" "start" "-a" "c83cb1a51537ebf76abfc048ce84f1091bc9c7ab543229ac10a5299e90df0a0f"`
Aug 11 05:54:02.430 INFO kablam!     Checking proc-macro2 v0.4.9
Aug 11 05:54:04.832 INFO kablam!     Checking quote v0.6.5
Aug 11 05:54:06.388 INFO kablam!     Checking syn v0.14.7
Aug 11 05:54:18.480 INFO kablam!     Checking proc_macro_helper v0.2.0 (file:///source)
Aug 11 05:54:21.498 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 19.10s
Aug 11 05:54:21.509 INFO kablam! su: No module specific data is present
Aug 11 05:54:22.111 INFO running `"docker" "rm" "-f" "c83cb1a51537ebf76abfc048ce84f1091bc9c7ab543229ac10a5299e90df0a0f"`
Aug 11 05:54:22.291 INFO blam! c83cb1a51537ebf76abfc048ce84f1091bc9c7ab543229ac10a5299e90df0a0f