Aug 11 20:38:42.096 INFO checking act-0.1.1 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 20:38:42.096 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 20:38:42.096 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 20:38:42.096 INFO running `"docker" "create" "-v" "/tmp/crater.4E5YSpIVVTpU:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-4/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 20:38:42.497 INFO blam! 653d77f0f89bf84075c850aea79bc8ee39f26571452cde44165ee78e862581a6
Aug 11 20:38:42.499 INFO running `"docker" "start" "-a" "653d77f0f89bf84075c850aea79bc8ee39f26571452cde44165ee78e862581a6"`
Aug 11 20:38:43.535 INFO kablam!     Checking ansi-escapes v0.1.0
Aug 11 20:38:44.217 INFO kablam!     Checking act v0.1.1 (file:///source)
Aug 11 20:38:44.970 INFO kablam! warning: unused macro definition
Aug 11 20:38:44.970 INFO kablam!   --> src/lib.rs:82:1
Aug 11 20:38:44.970 INFO kablam!    |
Aug 11 20:38:44.970 INFO kablam! 82 | / macro_rules! try_opt_res {
Aug 11 20:38:44.970 INFO kablam! 83 | |     ($o:expr) => {
Aug 11 20:38:44.970 INFO kablam! 84 | |         match $o {
Aug 11 20:38:44.970 INFO kablam! 85 | |             Ok(x) => x,
Aug 11 20:38:44.970 INFO kablam! ...  |
Aug 11 20:38:44.970 INFO kablam! 88 | |     }
Aug 11 20:38:44.970 INFO kablam! 89 | | }
Aug 11 20:38:44.970 INFO kablam!    | |_^
Aug 11 20:38:44.970 INFO kablam!    |
Aug 11 20:38:44.970 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 11 20:38:44.970 INFO kablam! 
Aug 11 20:38:44.971 INFO kablam! warning: unused import: `std::io`
Aug 11 20:38:44.971 INFO kablam!    --> src/lib.rs:225:17
Aug 11 20:38:44.971 INFO kablam!     |
Aug 11 20:38:44.971 INFO kablam! 225 |             use std::io;
Aug 11 20:38:44.971 INFO kablam!     |                 ^^^^^^^
Aug 11 20:38:44.971 INFO kablam!     |
Aug 11 20:38:44.972 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 11 20:38:44.972 INFO kablam! 
Aug 11 20:38:45.140 INFO kablam! warning: unused macro definition
Aug 11 20:38:45.140 INFO kablam!   --> src/lib.rs:82:1
Aug 11 20:38:45.140 INFO kablam!    |
Aug 11 20:38:45.140 INFO kablam! 82 | / macro_rules! try_opt_res {
Aug 11 20:38:45.140 INFO kablam! 83 | |     ($o:expr) => {
Aug 11 20:38:45.140 INFO kablam! 84 | |         match $o {
Aug 11 20:38:45.140 INFO kablam! 85 | |             Ok(x) => x,
Aug 11 20:38:45.140 INFO kablam! ...  |
Aug 11 20:38:45.140 INFO kablam! 88 | |     }
Aug 11 20:38:45.140 INFO kablam! 89 | | }
Aug 11 20:38:45.140 INFO kablam!    | |_^
Aug 11 20:38:45.140 INFO kablam!    |
Aug 11 20:38:45.140 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 11 20:38:45.140 INFO kablam! 
Aug 11 20:38:45.141 INFO kablam! warning: unused import: `std::io`
Aug 11 20:38:45.141 INFO kablam!    --> src/lib.rs:225:17
Aug 11 20:38:45.141 INFO kablam!     |
Aug 11 20:38:45.141 INFO kablam! 225 |             use std::io;
Aug 11 20:38:45.141 INFO kablam!     |                 ^^^^^^^
Aug 11 20:38:45.141 INFO kablam!     |
Aug 11 20:38:45.141 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 11 20:38:45.141 INFO kablam! 
Aug 11 20:38:46.436 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.94s
Aug 11 20:38:46.440 INFO kablam! su: No module specific data is present
Aug 11 20:38:47.558 INFO running `"docker" "rm" "-f" "653d77f0f89bf84075c850aea79bc8ee39f26571452cde44165ee78e862581a6"`
Aug 11 20:38:47.739 INFO blam! 653d77f0f89bf84075c850aea79bc8ee39f26571452cde44165ee78e862581a6