Sep 04 21:21:26.041 INFO checking cluuname-0.1.7 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 21:21:26.041 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 21:21:26.041 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 21:21:26.239 INFO blam! d923581825c01cf2135f6ceb1370a57c7d343797d71e9ef952306479d06a89f9
Sep 04 21:21:26.241 INFO running `"docker" "start" "-a" "d923581825c01cf2135f6ceb1370a57c7d343797d71e9ef952306479d06a89f9"`
Sep 04 21:21:26.955 INFO kablam!    Compiling clucstr v0.1.4
Sep 04 21:21:32.349 INFO kablam!     Checking cluuname v0.1.7 (file:///source)
Sep 04 21:21:38.198 INFO kablam! warning: compiler plugin used as an ordinary library
Sep 04 21:21:38.198 INFO kablam!  --> examples/hash.rs:5:1
Sep 04 21:21:38.198 INFO kablam!   |
Sep 04 21:21:38.198 INFO kablam! 5 | extern crate clucstr;
Sep 04 21:21:38.198 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^
Sep 04 21:21:38.198 INFO kablam!   |
Sep 04 21:21:38.198 INFO kablam!   = note: #[warn(plugin_as_library)] on by default
Sep 04 21:21:38.198 INFO kablam! 
Sep 04 21:21:38.228 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.29s
Sep 04 21:21:38.233 INFO kablam! su: No module specific data is present
Sep 04 21:21:38.681 INFO running `"docker" "rm" "-f" "d923581825c01cf2135f6ceb1370a57c7d343797d71e9ef952306479d06a89f9"`
Sep 04 21:21:38.772 INFO blam! d923581825c01cf2135f6ceb1370a57c7d343797d71e9ef952306479d06a89f9