Aug 30 12:01:48.664 INFO checking liblightning-0.0.2 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 12:01:48.664 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 12:01:48.664 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 12:01:48.829 INFO blam! 91fbc635f391c4133ce292f86532ae610711e420fa2922805c4a22b181356c9d
Aug 30 12:01:48.831 INFO running `"docker" "start" "-a" "91fbc635f391c4133ce292f86532ae610711e420fa2922805c4a22b181356c9d"`
Aug 30 12:01:49.525 INFO kablam!    Compiling liblightning v0.0.2 (file:///source)
Aug 30 12:01:51.144 INFO kablam! warning: unused import: `resume_unwind`
Aug 30 12:01:51.144 INFO kablam!  --> src/scheduler.rs:3:50
Aug 30 12:01:51.144 INFO kablam!   |
Aug 30 12:01:51.144 INFO kablam! 3 | use std::panic::{catch_unwind, AssertUnwindSafe, resume_unwind};
Aug 30 12:01:51.144 INFO kablam!   |                                                  ^^^^^^^^^^^^^
Aug 30 12:01:51.144 INFO kablam!   |
Aug 30 12:01:51.144 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 12:01:51.144 INFO kablam! 
Aug 30 12:01:51.145 INFO kablam! warning: unused import: `invoke_box::OnceInvokeBox`
Aug 30 12:01:51.145 INFO kablam!   --> src/scheduler.rs:11:5
Aug 30 12:01:51.145 INFO kablam!    |
Aug 30 12:01:51.145 INFO kablam! 11 | use invoke_box::OnceInvokeBox;
Aug 30 12:01:51.145 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 12:01:51.145 INFO kablam! 
Aug 30 12:01:51.321 INFO kablam! warning: unused import: `resume_unwind`
Aug 30 12:01:51.321 INFO kablam!  --> src/scheduler.rs:3:50
Aug 30 12:01:51.321 INFO kablam!   |
Aug 30 12:01:51.321 INFO kablam! 3 | use std::panic::{catch_unwind, AssertUnwindSafe, resume_unwind};
Aug 30 12:01:51.321 INFO kablam!   |                                                  ^^^^^^^^^^^^^
Aug 30 12:01:51.321 INFO kablam!   |
Aug 30 12:01:51.321 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 12:01:51.322 INFO kablam! 
Aug 30 12:01:51.322 INFO kablam! warning: unused import: `invoke_box::OnceInvokeBox`
Aug 30 12:01:51.322 INFO kablam!   --> src/scheduler.rs:11:5
Aug 30 12:01:51.322 INFO kablam!    |
Aug 30 12:01:51.323 INFO kablam! 11 | use invoke_box::OnceInvokeBox;
Aug 30 12:01:51.323 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 12:01:51.323 INFO kablam! 
Aug 30 12:01:52.141 INFO kablam! warning: unused import: `std::sync::mpsc`
Aug 30 12:01:52.141 INFO kablam!  --> examples/sleep.rs:5:5
Aug 30 12:01:52.141 INFO kablam!   |
Aug 30 12:01:52.141 INFO kablam! 5 | use std::sync::mpsc;
Aug 30 12:01:52.141 INFO kablam!   |     ^^^^^^^^^^^^^^^
Aug 30 12:01:52.141 INFO kablam!   |
Aug 30 12:01:52.141 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 12:01:52.141 INFO kablam! 
Aug 30 12:01:52.180 INFO kablam! warning: unused import: `std::cell::Cell`
Aug 30 12:01:52.181 INFO kablam!  --> benches/simple.rs:6:5
Aug 30 12:01:52.181 INFO kablam!   |
Aug 30 12:01:52.181 INFO kablam! 6 | use std::cell::Cell;
Aug 30 12:01:52.181 INFO kablam!   |     ^^^^^^^^^^^^^^^
Aug 30 12:01:52.181 INFO kablam!   |
Aug 30 12:01:52.181 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 12:01:52.181 INFO kablam! 
Aug 30 12:01:52.303 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.79s
Aug 30 12:01:52.307 INFO kablam! su: No module specific data is present
Aug 30 12:01:52.705 INFO running `"docker" "rm" "-f" "91fbc635f391c4133ce292f86532ae610711e420fa2922805c4a22b181356c9d"`
Aug 30 12:01:52.810 INFO blam! 91fbc635f391c4133ce292f86532ae610711e420fa2922805c4a22b181356c9d