Nov 01 20:36:57.508 INFO checking lambda_calculus-2.2.0 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 20:36:57.509 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 20:36:57.989 INFO blam! 62edf13b80afc0110477b81c9c0f9326359b799e033763f1428646f6788f60b2
Nov 01 20:36:57.990 INFO running `"docker" "start" "-a" "62edf13b80afc0110477b81c9c0f9326359b799e033763f1428646f6788f60b2"`
Nov 01 20:36:58.993 INFO kablam! usermod: no changes
Nov 01 20:36:59.028 INFO kablam!     Checking lambda_calculus v2.2.0 (/source)
Nov 01 20:37:04.724 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 20:37:04.724 INFO kablam!  --> tests/reduction.rs:1:1
Nov 01 20:37:04.724 INFO kablam!   |
Nov 01 20:37:04.724 INFO kablam! 1 | #[macro_use]
Nov 01 20:37:04.724 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 20:37:04.724 INFO kablam!   |
Nov 01 20:37:04.724 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 20:37:04.724 INFO kablam! 
Nov 01 20:37:04.872 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 20:37:04.873 INFO kablam!  --> benches/num.rs:6:1
Nov 01 20:37:04.873 INFO kablam!   |
Nov 01 20:37:04.873 INFO kablam! 6 | #[macro_use]
Nov 01 20:37:04.873 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 20:37:04.874 INFO kablam!   |
Nov 01 20:37:04.874 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 20:37:04.874 INFO kablam! 
Nov 01 20:37:04.980 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 20:37:04.981 INFO kablam!  --> tests/num.rs:3:1
Nov 01 20:37:04.981 INFO kablam!   |
Nov 01 20:37:04.981 INFO kablam! 3 | #[macro_use]
Nov 01 20:37:04.981 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 20:37:04.992 INFO kablam!   |
Nov 01 20:37:05.000 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 20:37:05.001 INFO kablam! 
Nov 01 20:37:06.124 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 20:37:06.125 INFO kablam!  --> benches/pair_list.rs:6:1
Nov 01 20:37:06.126 INFO kablam!   |
Nov 01 20:37:06.126 INFO kablam! 6 | #[macro_use]
Nov 01 20:37:06.127 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 20:37:06.127 INFO kablam!   |
Nov 01 20:37:06.127 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 20:37:06.128 INFO kablam! 
Nov 01 20:37:06.975 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 20:37:06.975 INFO kablam!  --> benches/option.rs:6:1
Nov 01 20:37:06.975 INFO kablam!   |
Nov 01 20:37:06.975 INFO kablam! 6 | #[macro_use]
Nov 01 20:37:06.975 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 20:37:06.975 INFO kablam!   |
Nov 01 20:37:06.975 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 20:37:06.975 INFO kablam! 
Nov 01 20:37:08.264 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 20:37:08.264 INFO kablam!  --> tests/signed.rs:3:1
Nov 01 20:37:08.264 INFO kablam!   |
Nov 01 20:37:08.264 INFO kablam! 3 | #[macro_use]
Nov 01 20:37:08.264 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 20:37:08.284 INFO kablam!   |
Nov 01 20:37:08.284 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 20:37:08.284 INFO kablam! 
Nov 01 20:37:08.322 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 20:37:08.322 INFO kablam!  --> benches/lists.rs:6:1
Nov 01 20:37:08.322 INFO kablam!   |
Nov 01 20:37:08.322 INFO kablam! 6 | #[macro_use]
Nov 01 20:37:08.322 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 20:37:08.322 INFO kablam!   |
Nov 01 20:37:08.322 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 20:37:08.322 INFO kablam! 
Nov 01 20:37:08.793 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.78s
Nov 01 20:37:08.819 INFO kablam! su: No module specific data is present
Nov 01 20:37:10.154 INFO running `"docker" "rm" "-f" "62edf13b80afc0110477b81c9c0f9326359b799e033763f1428646f6788f60b2"`
Nov 01 20:37:10.536 INFO blam! 62edf13b80afc0110477b81c9c0f9326359b799e033763f1428646f6788f60b2