Aug 11 01:50:49.504 INFO checking simplelog-0.4.4 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 01:50:49.504 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 01:50:49.504 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 01:50:49.504 INFO running `"docker" "create" "-v" "/tmp/crater.zsIVXqzObdWX:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-7/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 01:50:49.762 INFO blam! 482b351a227d5fbda39d70250f7d3a920ae787a161fd6b2b501527f185e5056c
Aug 11 01:50:49.766 INFO running `"docker" "start" "-a" "482b351a227d5fbda39d70250f7d3a920ae787a161fd6b2b501527f185e5056c"`
Aug 11 01:50:50.916 INFO kablam!     Checking simplelog v0.4.4 (file:///source)
Aug 11 01:50:51.341 INFO kablam! warning: unused `#[macro_use]` import
Aug 11 01:50:51.341 INFO kablam!   --> src/lib.rs:23:1
Aug 11 01:50:51.341 INFO kablam!    |
Aug 11 01:50:51.341 INFO kablam! 23 | #[macro_use] extern crate log;
Aug 11 01:50:51.341 INFO kablam!    | ^^^^^^^^^^^^
Aug 11 01:50:51.341 INFO kablam!    |
Aug 11 01:50:51.341 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 11 01:50:51.341 INFO kablam! 
Aug 11 01:50:52.511 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
Aug 11 01:50:52.514 INFO kablam! su: No module specific data is present
Aug 11 01:50:53.664 INFO running `"docker" "rm" "-f" "482b351a227d5fbda39d70250f7d3a920ae787a161fd6b2b501527f185e5056c"`
Aug 11 01:50:53.867 INFO blam! 482b351a227d5fbda39d70250f7d3a920ae787a161fd6b2b501527f185e5056c