Sep 01 16:14:50.411 INFO checking juggernaut-0.9.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 16:14:50.411 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 16:14:50.411 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/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 16:14:50.574 INFO blam! f0ed4d00e6a9334aa9408d13e54f2bd9b291a540a27bb5bb527498f20abe61b7
Sep 01 16:14:50.576 INFO running `"docker" "start" "-a" "f0ed4d00e6a9334aa9408d13e54f2bd9b291a540a27bb5bb527498f20abe61b7"`
Sep 01 16:14:51.213 INFO kablam!     Checking juggernaut v0.9.0 (file:///source)
Sep 01 16:14:51.944 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 16:14:51.944 INFO kablam!  --> src/lib.rs:1:1
Sep 01 16:14:51.944 INFO kablam!   |
Sep 01 16:14:51.944 INFO kablam! 1 | #[macro_use]
Sep 01 16:14:51.944 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 16:14:51.945 INFO kablam!   |
Sep 01 16:14:51.945 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 16:14:51.945 INFO kablam! 
Sep 01 16:14:53.517 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
Sep 01 16:14:53.521 INFO kablam! su: No module specific data is present
Sep 01 16:14:54.066 INFO running `"docker" "rm" "-f" "f0ed4d00e6a9334aa9408d13e54f2bd9b291a540a27bb5bb527498f20abe61b7"`
Sep 01 16:14:54.145 INFO blam! f0ed4d00e6a9334aa9408d13e54f2bd9b291a540a27bb5bb527498f20abe61b7