Nov 07 12:42:08.557 INFO checking liblightning-0.0.2 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 12:42:08.557 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-4/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 12:42:08.723 INFO blam! bd7781b022095d35d1acb4ad13b7ebdb014bd29204b2256631c07cf0899fe658
Nov 07 12:42:08.723 INFO running `"docker" "start" "-a" "bd7781b022095d35d1acb4ad13b7ebdb014bd29204b2256631c07cf0899fe658"`
Nov 07 12:42:09.104 INFO kablam! usermod: no changes
Nov 07 12:42:09.141 INFO kablam!    Compiling liblightning v0.0.2 (/source)
Nov 07 12:42:10.932 INFO kablam! warning: unused import: `resume_unwind`
Nov 07 12:42:10.933 INFO kablam!  --> src/scheduler.rs:3:50
Nov 07 12:42:10.933 INFO kablam!   |
Nov 07 12:42:10.933 INFO kablam! 3 | use std::panic::{catch_unwind, AssertUnwindSafe, resume_unwind};
Nov 07 12:42:10.933 INFO kablam!   |                                                  ^^^^^^^^^^^^^
Nov 07 12:42:10.933 INFO kablam!   |
Nov 07 12:42:10.933 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 12:42:10.933 INFO kablam! 
Nov 07 12:42:10.933 INFO kablam! warning: unused import: `invoke_box::OnceInvokeBox`
Nov 07 12:42:10.933 INFO kablam!   --> src/scheduler.rs:11:5
Nov 07 12:42:10.933 INFO kablam!    |
Nov 07 12:42:10.933 INFO kablam! 11 | use invoke_box::OnceInvokeBox;
Nov 07 12:42:10.933 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 12:42:10.933 INFO kablam! 
Nov 07 12:42:11.092 INFO kablam! warning: unused import: `resume_unwind`
Nov 07 12:42:11.092 INFO kablam!  --> src/scheduler.rs:3:50
Nov 07 12:42:11.092 INFO kablam!   |
Nov 07 12:42:11.092 INFO kablam! 3 | use std::panic::{catch_unwind, AssertUnwindSafe, resume_unwind};
Nov 07 12:42:11.092 INFO kablam!   |                                                  ^^^^^^^^^^^^^
Nov 07 12:42:11.092 INFO kablam!   |
Nov 07 12:42:11.092 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 12:42:11.092 INFO kablam! 
Nov 07 12:42:11.092 INFO kablam! warning: unused import: `invoke_box::OnceInvokeBox`
Nov 07 12:42:11.092 INFO kablam!   --> src/scheduler.rs:11:5
Nov 07 12:42:11.092 INFO kablam!    |
Nov 07 12:42:11.092 INFO kablam! 11 | use invoke_box::OnceInvokeBox;
Nov 07 12:42:11.092 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 12:42:11.092 INFO kablam! 
Nov 07 12:42:12.448 INFO kablam! warning: unused import: `std::sync::mpsc`
Nov 07 12:42:12.448 INFO kablam!  --> examples/sleep.rs:5:5
Nov 07 12:42:12.448 INFO kablam!   |
Nov 07 12:42:12.448 INFO kablam! 5 | use std::sync::mpsc;
Nov 07 12:42:12.448 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 07 12:42:12.449 INFO kablam!   |
Nov 07 12:42:12.449 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 12:42:12.449 INFO kablam! 
Nov 07 12:42:12.607 INFO kablam! warning: unused import: `std::cell::Cell`
Nov 07 12:42:12.607 INFO kablam!  --> benches/simple.rs:6:5
Nov 07 12:42:12.608 INFO kablam!   |
Nov 07 12:42:12.608 INFO kablam! 6 | use std::cell::Cell;
Nov 07 12:42:12.609 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 07 12:42:12.609 INFO kablam!   |
Nov 07 12:42:12.609 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 12:42:12.610 INFO kablam! 
Nov 07 12:42:12.749 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.62s
Nov 07 12:42:12.753 INFO kablam! su: No module specific data is present
Nov 07 12:42:13.544 INFO running `"docker" "rm" "-f" "bd7781b022095d35d1acb4ad13b7ebdb014bd29204b2256631c07cf0899fe658"`
Nov 07 12:42:13.832 INFO blam! bd7781b022095d35d1acb4ad13b7ebdb014bd29204b2256631c07cf0899fe658