Sep 18 02:43:41.453 INFO checking cascade-0.1.2 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 18 02:43:41.453 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 18 02:43:41.453 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-1/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 02:43:41.644 INFO blam! e94daca3d2431bd03113246b3d1a58332d62abb6be6fe74aad74978a450fcb44
Sep 18 02:43:41.646 INFO running `"docker" "start" "-a" "e94daca3d2431bd03113246b3d1a58332d62abb6be6fe74aad74978a450fcb44"`
Sep 18 02:43:42.343 INFO kablam! usermod: no changes
Sep 18 02:43:42.375 INFO kablam!     Checking cascade v0.1.2 (/source)
Sep 18 02:43:43.021 INFO kablam! warning: unused variable: `method_chain_example`
Sep 18 02:43:43.021 INFO kablam!   --> examples/basic_cascades.rs:87:7
Sep 18 02:43:43.021 INFO kablam!    |
Sep 18 02:43:43.021 INFO kablam! 87 |   let method_chain_example = cascade! {
Sep 18 02:43:43.021 INFO kablam!    |       ^^^^^^^^^^^^^^^^^^^^ help: consider using `_method_chain_example` instead
Sep 18 02:43:43.021 INFO kablam!    |
Sep 18 02:43:43.021 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 18 02:43:43.021 INFO kablam! 
Sep 18 02:43:43.050 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Sep 18 02:43:43.050 INFO kablam! su: No module specific data is present
Sep 18 02:43:43.501 INFO running `"docker" "rm" "-f" "e94daca3d2431bd03113246b3d1a58332d62abb6be6fe74aad74978a450fcb44"`
Sep 18 02:43:43.622 INFO blam! e94daca3d2431bd03113246b3d1a58332d62abb6be6fe74aad74978a450fcb44