Aug 30 22:19:34.409 INFO checking cascade-0.1.2 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 22:19:34.409 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 22:19:34.410 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 22:19:34.566 INFO blam! 675735b856172d33e88f6e612160b1f53a5866f188a8e547d3bca8ce1d13a2f1
Aug 30 22:19:34.569 INFO running `"docker" "start" "-a" "675735b856172d33e88f6e612160b1f53a5866f188a8e547d3bca8ce1d13a2f1"`
Aug 30 22:19:35.455 INFO kablam!     Checking cascade v0.1.2 (file:///source)
Aug 30 22:19:36.572 INFO kablam! warning: unused variable: `method_chain_example`
Aug 30 22:19:36.572 INFO kablam!   --> examples/basic_cascades.rs:87:7
Aug 30 22:19:36.572 INFO kablam!    |
Aug 30 22:19:36.572 INFO kablam! 87 |   let method_chain_example = cascade! {
Aug 30 22:19:36.572 INFO kablam!    |       ^^^^^^^^^^^^^^^^^^^^ help: consider using `_method_chain_example` instead
Aug 30 22:19:36.572 INFO kablam!    |
Aug 30 22:19:36.572 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 30 22:19:36.572 INFO kablam! 
Aug 30 22:19:36.603 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Aug 30 22:19:36.606 INFO kablam! su: No module specific data is present
Aug 30 22:19:37.117 INFO running `"docker" "rm" "-f" "675735b856172d33e88f6e612160b1f53a5866f188a8e547d3bca8ce1d13a2f1"`
Aug 30 22:19:37.235 INFO blam! 675735b856172d33e88f6e612160b1f53a5866f188a8e547d3bca8ce1d13a2f1