Aug 11 19:15:31.694 INFO checking bigint2-0.1.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 19:15:31.694 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 19:15:31.694 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 19:15:31.694 INFO running `"docker" "create" "-v" "/tmp/crater.ZTXzFPLIP4O7:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/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 19:15:31.994 INFO blam! 4f6eefa9b50bca40ff5272f284346e6a0953d0b62bb9ed4065101ed4f3937d4a
Aug 11 19:15:31.998 INFO running `"docker" "start" "-a" "4f6eefa9b50bca40ff5272f284346e6a0953d0b62bb9ed4065101ed4f3937d4a"`
Aug 11 19:15:33.182 INFO kablam!     Checking rlp2 v0.2.0
Aug 11 19:15:35.074 INFO kablam!     Checking bigint2 v0.1.0 (file:///source)
Aug 11 19:15:38.375 INFO kablam! warning: constant item is never used: `ZERO_BIG_DIGIT`
Aug 11 19:15:38.375 INFO kablam!   --> src/algorithms.rs:31:5
Aug 11 19:15:38.375 INFO kablam!    |
Aug 11 19:15:38.375 INFO kablam! 31 |     pub const ZERO_BIG_DIGIT: BigDigit = 0;
Aug 11 19:15:38.375 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 19:15:38.375 INFO kablam!    |
Aug 11 19:15:38.375 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 19:15:38.376 INFO kablam! 
Aug 11 19:15:38.376 INFO kablam! warning: function is never used: `to_doublebigdigit`
Aug 11 19:15:38.376 INFO kablam!   --> src/algorithms.rs:56:5
Aug 11 19:15:38.376 INFO kablam!    |
Aug 11 19:15:38.376 INFO kablam! 56 |     pub fn to_doublebigdigit(hi: BigDigit, lo: BigDigit) -> DoubleBigDigit {
Aug 11 19:15:38.376 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 19:15:38.377 INFO kablam! 
Aug 11 19:15:38.514 INFO kablam! warning: constant item is never used: `ZERO_BIG_DIGIT`
Aug 11 19:15:38.514 INFO kablam!   --> src/algorithms.rs:31:5
Aug 11 19:15:38.514 INFO kablam!    |
Aug 11 19:15:38.514 INFO kablam! 31 |     pub const ZERO_BIG_DIGIT: BigDigit = 0;
Aug 11 19:15:38.514 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 19:15:38.515 INFO kablam!    |
Aug 11 19:15:38.515 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 19:15:38.515 INFO kablam! 
Aug 11 19:15:38.516 INFO kablam! warning: function is never used: `to_doublebigdigit`
Aug 11 19:15:38.516 INFO kablam!   --> src/algorithms.rs:56:5
Aug 11 19:15:38.516 INFO kablam!    |
Aug 11 19:15:38.516 INFO kablam! 56 |     pub fn to_doublebigdigit(hi: BigDigit, lo: BigDigit) -> DoubleBigDigit {
Aug 11 19:15:38.516 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 19:15:38.517 INFO kablam! 
Aug 11 19:15:38.604 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.50s
Aug 11 19:15:38.612 INFO kablam! su: No module specific data is present
Aug 11 19:15:39.746 INFO running `"docker" "rm" "-f" "4f6eefa9b50bca40ff5272f284346e6a0953d0b62bb9ed4065101ed4f3937d4a"`
Aug 11 19:15:39.928 INFO blam! 4f6eefa9b50bca40ff5272f284346e6a0953d0b62bb9ed4065101ed4f3937d4a