Sep 17 22:16:22.856 INFO checking lambda_calculus-2.2.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 22:16:22.857 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 22:16:22.857 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-3/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 17 22:16:23.084 INFO blam! 3ecf9cf9a4c11575443dfe2babc3e430fc27c844ca6bce18141f7995fc7900e9
Sep 17 22:16:23.085 INFO running `"docker" "start" "-a" "3ecf9cf9a4c11575443dfe2babc3e430fc27c844ca6bce18141f7995fc7900e9"`
Sep 17 22:16:24.024 INFO kablam! usermod: no changes
Sep 17 22:16:24.051 INFO kablam!     Checking lambda_calculus v2.2.0 (/source)
Sep 17 22:16:25.575 INFO kablam! warning: unused `#[macro_use]` import
Sep 17 22:16:25.575 INFO kablam!  --> tests/reduction.rs:1:1
Sep 17 22:16:25.575 INFO kablam!   |
Sep 17 22:16:25.575 INFO kablam! 1 | #[macro_use]
Sep 17 22:16:25.575 INFO kablam!   | ^^^^^^^^^^^^
Sep 17 22:16:25.575 INFO kablam!   |
Sep 17 22:16:25.575 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 22:16:25.575 INFO kablam! 
Sep 17 22:16:25.619 INFO kablam! warning: unused `#[macro_use]` import
Sep 17 22:16:25.619 INFO kablam!  --> tests/signed.rs:3:1
Sep 17 22:16:25.619 INFO kablam!   |
Sep 17 22:16:25.619 INFO kablam! 3 | #[macro_use]
Sep 17 22:16:25.619 INFO kablam!   | ^^^^^^^^^^^^
Sep 17 22:16:25.619 INFO kablam!   |
Sep 17 22:16:25.619 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 22:16:25.619 INFO kablam! 
Sep 17 22:16:25.750 INFO kablam! warning: unused `#[macro_use]` import
Sep 17 22:16:25.751 INFO kablam!  --> benches/lists.rs:6:1
Sep 17 22:16:25.751 INFO kablam!   |
Sep 17 22:16:25.751 INFO kablam! 6 | #[macro_use]
Sep 17 22:16:25.751 INFO kablam!   | ^^^^^^^^^^^^
Sep 17 22:16:25.755 INFO kablam!   |
Sep 17 22:16:25.755 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 22:16:25.755 INFO kablam! 
Sep 17 22:16:25.799 INFO kablam! warning: unused `#[macro_use]` import
Sep 17 22:16:25.799 INFO kablam!  --> benches/option.rs:6:1
Sep 17 22:16:25.799 INFO kablam!   |
Sep 17 22:16:25.799 INFO kablam! 6 | #[macro_use]
Sep 17 22:16:25.799 INFO kablam!   | ^^^^^^^^^^^^
Sep 17 22:16:25.799 INFO kablam!   |
Sep 17 22:16:25.799 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 22:16:25.799 INFO kablam! 
Sep 17 22:16:25.975 INFO kablam! warning: unused `#[macro_use]` import
Sep 17 22:16:25.975 INFO kablam!  --> tests/num.rs:3:1
Sep 17 22:16:25.975 INFO kablam!   |
Sep 17 22:16:25.975 INFO kablam! 3 | #[macro_use]
Sep 17 22:16:25.975 INFO kablam!   | ^^^^^^^^^^^^
Sep 17 22:16:25.975 INFO kablam!   |
Sep 17 22:16:25.975 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 22:16:25.975 INFO kablam! 
Sep 17 22:16:25.987 INFO kablam! warning: unused `#[macro_use]` import
Sep 17 22:16:25.987 INFO kablam!  --> benches/pair_list.rs:6:1
Sep 17 22:16:25.987 INFO kablam!   |
Sep 17 22:16:25.987 INFO kablam! 6 | #[macro_use]
Sep 17 22:16:25.987 INFO kablam!   | ^^^^^^^^^^^^
Sep 17 22:16:25.987 INFO kablam!   |
Sep 17 22:16:25.987 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 22:16:25.987 INFO kablam! 
Sep 17 22:16:26.432 INFO kablam! warning: unused `#[macro_use]` import
Sep 17 22:16:26.432 INFO kablam!  --> benches/num.rs:6:1
Sep 17 22:16:26.432 INFO kablam!   |
Sep 17 22:16:26.432 INFO kablam! 6 | #[macro_use]
Sep 17 22:16:26.432 INFO kablam!   | ^^^^^^^^^^^^
Sep 17 22:16:26.432 INFO kablam!   |
Sep 17 22:16:26.432 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 22:16:26.432 INFO kablam! 
Sep 17 22:16:26.696 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.66s
Sep 17 22:16:26.700 INFO kablam! su: No module specific data is present
Sep 17 22:16:27.573 INFO running `"docker" "rm" "-f" "3ecf9cf9a4c11575443dfe2babc3e430fc27c844ca6bce18141f7995fc7900e9"`
Sep 17 22:16:27.639 INFO blam! 3ecf9cf9a4c11575443dfe2babc3e430fc27c844ca6bce18141f7995fc7900e9