Sep 20 03:52:54.419 INFO checking cdchunking-0.2.1 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 20 03:52:54.419 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 20 03:52:54.419 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-0/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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=1000" "-e" "CMD=cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 03:52:54.540 INFO blam! f725c2431a7e915065f6c076db99e45f89f4df91689a29368497d1c5bdcb266a
Sep 20 03:52:54.542 INFO running `"docker" "start" "-a" "f725c2431a7e915065f6c076db99e45f89f4df91689a29368497d1c5bdcb266a"`
Sep 20 03:52:55.503 INFO kablam! usermod: no changes
Sep 20 03:52:55.538 INFO kablam!     Checking cdchunking v0.2.1 (/source)
Sep 20 03:52:55.915 INFO kablam! warning: unused variable: `chunk`
Sep 20 03:52:55.915 INFO kablam!    --> src/lib.rs:661:13
Sep 20 03:52:55.915 INFO kablam!     |
Sep 20 03:52:55.915 INFO kablam! 661 |         for chunk in chunker.whole_chunks(random) {
Sep 20 03:52:55.915 INFO kablam!     |             ^^^^^ help: consider using `_chunk` instead
Sep 20 03:52:55.915 INFO kablam!     |
Sep 20 03:52:55.915 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 20 03:52:55.915 INFO kablam! 
Sep 20 03:52:55.966 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
Sep 20 03:52:55.969 INFO kablam! su: No module specific data is present
Sep 20 03:52:56.528 INFO running `"docker" "rm" "-f" "f725c2431a7e915065f6c076db99e45f89f4df91689a29368497d1c5bdcb266a"`
Sep 20 03:52:56.601 INFO blam! f725c2431a7e915065f6c076db99e45f89f4df91689a29368497d1c5bdcb266a