Aug 18 03:01:53.663 INFO checking bigint2-0.1.0 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 18 03:01:53.663 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 18 03:01:53.663 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 18 03:01:53.663 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-7/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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" "-e" "USER_ID=500" "-e" "CMD=cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 18 03:01:53.978 INFO blam! 6aaf26eca6db0354571e5b550c2cb5fd2bc661d9da0571d7f06ba1291fdd3de2
Aug 18 03:01:53.985 INFO running `"docker" "start" "-a" "6aaf26eca6db0354571e5b550c2cb5fd2bc661d9da0571d7f06ba1291fdd3de2"`
Aug 18 03:01:55.063 INFO kablam!    Compiling heapsize v0.3.9
Aug 18 03:01:58.539 INFO kablam!     Checking elastic-array v0.7.0
Aug 18 03:02:01.139 INFO kablam!     Checking rlp2 v0.2.0
Aug 18 03:02:03.298 INFO kablam!     Checking bigint2 v0.1.0 (file:///source)
Aug 18 03:02:06.209 INFO kablam! warning: constant item is never used: `ZERO_BIG_DIGIT`
Aug 18 03:02:06.209 INFO kablam!   --> src/algorithms.rs:31:5
Aug 18 03:02:06.209 INFO kablam!    |
Aug 18 03:02:06.209 INFO kablam! 31 |     pub const ZERO_BIG_DIGIT: BigDigit = 0;
Aug 18 03:02:06.210 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 03:02:06.210 INFO kablam!    |
Aug 18 03:02:06.210 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 18 03:02:06.210 INFO kablam! 
Aug 18 03:02:06.210 INFO kablam! warning: function is never used: `to_doublebigdigit`
Aug 18 03:02:06.210 INFO kablam!   --> src/algorithms.rs:56:5
Aug 18 03:02:06.210 INFO kablam!    |
Aug 18 03:02:06.210 INFO kablam! 56 |     pub fn to_doublebigdigit(hi: BigDigit, lo: BigDigit) -> DoubleBigDigit {
Aug 18 03:02:06.210 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 03:02:06.210 INFO kablam! 
Aug 18 03:02:06.343 INFO kablam! warning: constant item is never used: `ZERO_BIG_DIGIT`
Aug 18 03:02:06.343 INFO kablam!   --> src/algorithms.rs:31:5
Aug 18 03:02:06.343 INFO kablam!    |
Aug 18 03:02:06.343 INFO kablam! 31 |     pub const ZERO_BIG_DIGIT: BigDigit = 0;
Aug 18 03:02:06.343 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 03:02:06.343 INFO kablam!    |
Aug 18 03:02:06.343 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 18 03:02:06.343 INFO kablam! 
Aug 18 03:02:06.343 INFO kablam! warning: function is never used: `to_doublebigdigit`
Aug 18 03:02:06.343 INFO kablam!   --> src/algorithms.rs:56:5
Aug 18 03:02:06.343 INFO kablam!    |
Aug 18 03:02:06.343 INFO kablam! 56 |     pub fn to_doublebigdigit(hi: BigDigit, lo: BigDigit) -> DoubleBigDigit {
Aug 18 03:02:06.344 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 03:02:06.344 INFO kablam! 
Aug 18 03:02:06.448 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.49s
Aug 18 03:02:06.452 INFO kablam! su: No module specific data is present
Aug 18 03:02:07.204 INFO running `"docker" "rm" "-f" "6aaf26eca6db0354571e5b550c2cb5fd2bc661d9da0571d7f06ba1291fdd3de2"`
Aug 18 03:02:07.366 INFO blam! 6aaf26eca6db0354571e5b550c2cb5fd2bc661d9da0571d7f06ba1291fdd3de2