Aug 30 12:28:49.098 INFO checking liblightning-0.0.2 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 12:28:49.098 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 12:28:49.099 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/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 12:28:49.254 INFO blam! eb9120eae29d031272cb90c55ff94fe47eec3f6db083f512a9a08cdbb4c3d554
Aug 30 12:28:49.256 INFO running `"docker" "start" "-a" "eb9120eae29d031272cb90c55ff94fe47eec3f6db083f512a9a08cdbb4c3d554"`
Aug 30 12:28:49.944 INFO kablam!    Compiling liblightning v0.0.2 (file:///source)
Aug 30 12:28:51.166 INFO kablam! warning: unused import: `resume_unwind`
Aug 30 12:28:51.166 INFO kablam!  --> src/scheduler.rs:3:50
Aug 30 12:28:51.166 INFO kablam!   |
Aug 30 12:28:51.166 INFO kablam! 3 | use std::panic::{catch_unwind, AssertUnwindSafe, resume_unwind};
Aug 30 12:28:51.166 INFO kablam!   |                                                  ^^^^^^^^^^^^^
Aug 30 12:28:51.166 INFO kablam!   |
Aug 30 12:28:51.166 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 12:28:51.166 INFO kablam! 
Aug 30 12:28:51.166 INFO kablam! warning: unused import: `invoke_box::OnceInvokeBox`
Aug 30 12:28:51.166 INFO kablam!   --> src/scheduler.rs:11:5
Aug 30 12:28:51.167 INFO kablam!    |
Aug 30 12:28:51.167 INFO kablam! 11 | use invoke_box::OnceInvokeBox;
Aug 30 12:28:51.167 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 12:28:51.167 INFO kablam! 
Aug 30 12:28:51.349 INFO kablam! warning: unused import: `resume_unwind`
Aug 30 12:28:51.349 INFO kablam!  --> src/scheduler.rs:3:50
Aug 30 12:28:51.349 INFO kablam!   |
Aug 30 12:28:51.349 INFO kablam! 3 | use std::panic::{catch_unwind, AssertUnwindSafe, resume_unwind};
Aug 30 12:28:51.349 INFO kablam!   |                                                  ^^^^^^^^^^^^^
Aug 30 12:28:51.349 INFO kablam!   |
Aug 30 12:28:51.349 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 12:28:51.349 INFO kablam! 
Aug 30 12:28:51.349 INFO kablam! warning: unused import: `invoke_box::OnceInvokeBox`
Aug 30 12:28:51.349 INFO kablam!   --> src/scheduler.rs:11:5
Aug 30 12:28:51.350 INFO kablam!    |
Aug 30 12:28:51.350 INFO kablam! 11 | use invoke_box::OnceInvokeBox;
Aug 30 12:28:51.350 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 12:28:51.350 INFO kablam! 
Aug 30 12:28:52.099 INFO kablam! warning: unused import: `std::sync::mpsc`
Aug 30 12:28:52.099 INFO kablam!  --> examples/sleep.rs:5:5
Aug 30 12:28:52.099 INFO kablam!   |
Aug 30 12:28:52.099 INFO kablam! 5 | use std::sync::mpsc;
Aug 30 12:28:52.099 INFO kablam!   |     ^^^^^^^^^^^^^^^
Aug 30 12:28:52.099 INFO kablam!   |
Aug 30 12:28:52.099 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 12:28:52.099 INFO kablam! 
Aug 30 12:28:52.241 INFO kablam! warning: unused import: `std::cell::Cell`
Aug 30 12:28:52.241 INFO kablam!  --> benches/simple.rs:6:5
Aug 30 12:28:52.241 INFO kablam!   |
Aug 30 12:28:52.241 INFO kablam! 6 | use std::cell::Cell;
Aug 30 12:28:52.241 INFO kablam!   |     ^^^^^^^^^^^^^^^
Aug 30 12:28:52.241 INFO kablam!   |
Aug 30 12:28:52.241 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 12:28:52.241 INFO kablam! 
Aug 30 12:28:52.356 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.43s
Aug 30 12:28:52.361 INFO kablam! su: No module specific data is present
Aug 30 12:28:52.848 INFO running `"docker" "rm" "-f" "eb9120eae29d031272cb90c55ff94fe47eec3f6db083f512a9a08cdbb4c3d554"`
Aug 30 12:28:52.938 INFO blam! eb9120eae29d031272cb90c55ff94fe47eec3f6db083f512a9a08cdbb4c3d554