Nov 01 19:00:51.700 INFO checking optra-0.2.1 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 19:00:51.700 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 19:00:52.118 INFO blam! d63d06a0989108d8356a79bf113094e12a63a87bd7065ca78cc81a5f841a3999
Nov 01 19:00:52.120 INFO running `"docker" "start" "-a" "d63d06a0989108d8356a79bf113094e12a63a87bd7065ca78cc81a5f841a3999"`
Nov 01 19:00:54.632 INFO kablam! usermod: no changes
Nov 01 19:00:54.828 INFO kablam!     Checking rdiff v0.1.2
Nov 01 19:00:56.536 INFO kablam!     Checking optra v0.2.1 (/source)
Nov 01 19:00:59.081 INFO kablam! warning: unused macro definition
Nov 01 19:00:59.081 INFO kablam!    --> src/engine.rs:780:5
Nov 01 19:00:59.081 INFO kablam!     |
Nov 01 19:00:59.082 INFO kablam! 780 | /     macro_rules! create_list {
Nov 01 19:00:59.082 INFO kablam! 781 | |         ( $( $x:expr ),* ) => {
Nov 01 19:00:59.082 INFO kablam! 782 | |             {
Nov 01 19:00:59.083 INFO kablam! 783 | |                 vec![$($x,)*].into_iter().collect::<LinkedList<_> >()
Nov 01 19:00:59.083 INFO kablam! 784 | |             }
Nov 01 19:00:59.083 INFO kablam! 785 | |         };
Nov 01 19:00:59.083 INFO kablam! 786 | |     }
Nov 01 19:00:59.084 INFO kablam!     | |_____^
Nov 01 19:00:59.084 INFO kablam!     |
Nov 01 19:00:59.084 INFO kablam!     = note: #[warn(unused_macros)] on by default
Nov 01 19:00:59.085 INFO kablam! 
Nov 01 19:01:00.054 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.39s
Nov 01 19:01:00.064 INFO kablam! su: No module specific data is present
Nov 01 19:01:00.869 INFO running `"docker" "rm" "-f" "d63d06a0989108d8356a79bf113094e12a63a87bd7065ca78cc81a5f841a3999"`
Nov 01 19:01:01.184 INFO blam! d63d06a0989108d8356a79bf113094e12a63a87bd7065ca78cc81a5f841a3999