Sep 17 22:00:39.592 INFO checking liblightning-0.0.2 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 22:00:39.592 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 22:00:39.592 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-5/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 22:00:39.719 INFO blam! 6255a17a329b5a85ddd8baca89777ff8cabe68af4b18837981b2828a5d62ffa8
Sep 17 22:00:39.720 INFO running `"docker" "start" "-a" "6255a17a329b5a85ddd8baca89777ff8cabe68af4b18837981b2828a5d62ffa8"`
Sep 17 22:00:40.633 INFO kablam! usermod: no changes
Sep 17 22:00:40.674 INFO kablam!    Compiling liblightning v0.0.2 (/source)
Sep 17 22:00:41.474 INFO kablam! warning: unused import: `resume_unwind`
Sep 17 22:00:41.474 INFO kablam!  --> src/scheduler.rs:3:50
Sep 17 22:00:41.474 INFO kablam!   |
Sep 17 22:00:41.474 INFO kablam! 3 | use std::panic::{catch_unwind, AssertUnwindSafe, resume_unwind};
Sep 17 22:00:41.474 INFO kablam!   |                                                  ^^^^^^^^^^^^^
Sep 17 22:00:41.475 INFO kablam!   |
Sep 17 22:00:41.475 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 22:00:41.475 INFO kablam! 
Sep 17 22:00:41.475 INFO kablam! warning: unused import: `invoke_box::OnceInvokeBox`
Sep 17 22:00:41.475 INFO kablam!   --> src/scheduler.rs:11:5
Sep 17 22:00:41.475 INFO kablam!    |
Sep 17 22:00:41.475 INFO kablam! 11 | use invoke_box::OnceInvokeBox;
Sep 17 22:00:41.475 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 22:00:41.475 INFO kablam! 
Sep 17 22:00:41.519 INFO kablam! warning: unused import: `resume_unwind`
Sep 17 22:00:41.519 INFO kablam!  --> src/scheduler.rs:3:50
Sep 17 22:00:41.519 INFO kablam!   |
Sep 17 22:00:41.519 INFO kablam! 3 | use std::panic::{catch_unwind, AssertUnwindSafe, resume_unwind};
Sep 17 22:00:41.519 INFO kablam!   |                                                  ^^^^^^^^^^^^^
Sep 17 22:00:41.519 INFO kablam!   |
Sep 17 22:00:41.519 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 22:00:41.519 INFO kablam! 
Sep 17 22:00:41.519 INFO kablam! warning: unused import: `invoke_box::OnceInvokeBox`
Sep 17 22:00:41.519 INFO kablam!   --> src/scheduler.rs:11:5
Sep 17 22:00:41.519 INFO kablam!    |
Sep 17 22:00:41.519 INFO kablam! 11 | use invoke_box::OnceInvokeBox;
Sep 17 22:00:41.519 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 22:00:41.519 INFO kablam! 
Sep 17 22:00:41.901 INFO kablam! warning: unused import: `std::sync::mpsc`
Sep 17 22:00:41.901 INFO kablam!  --> examples/sleep.rs:5:5
Sep 17 22:00:41.901 INFO kablam!   |
Sep 17 22:00:41.901 INFO kablam! 5 | use std::sync::mpsc;
Sep 17 22:00:41.901 INFO kablam!   |     ^^^^^^^^^^^^^^^
Sep 17 22:00:41.901 INFO kablam!   |
Sep 17 22:00:41.901 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 22:00:41.901 INFO kablam! 
Sep 17 22:00:41.961 INFO kablam! warning: unused import: `std::cell::Cell`
Sep 17 22:00:41.962 INFO kablam!  --> benches/simple.rs:6:5
Sep 17 22:00:41.962 INFO kablam!   |
Sep 17 22:00:41.962 INFO kablam! 6 | use std::cell::Cell;
Sep 17 22:00:41.962 INFO kablam!   |     ^^^^^^^^^^^^^^^
Sep 17 22:00:41.962 INFO kablam!   |
Sep 17 22:00:41.962 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 22:00:41.962 INFO kablam! 
Sep 17 22:00:42.038 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
Sep 17 22:00:42.042 INFO kablam! su: No module specific data is present
Sep 17 22:00:42.551 INFO running `"docker" "rm" "-f" "6255a17a329b5a85ddd8baca89777ff8cabe68af4b18837981b2828a5d62ffa8"`
Sep 17 22:00:42.666 INFO blam! 6255a17a329b5a85ddd8baca89777ff8cabe68af4b18837981b2828a5d62ffa8