Aug 02 10:41:07.395 INFO checking esvm-bigint-0.0.1 against 1.27.2 for lazy_static-1
Aug 02 10:41:07.395 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 10:41:07.395 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 10:41:07.395 INFO running `"docker" "create" "-v" "/tmp/crater.xK3emiyMrLPv:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-4/1.27.2:/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 +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 10:41:07.631 INFO blam! 4b1f380a3202498e33452db33e6fd62cea6a31da90e6dab25079d8e1df1214aa
Aug 02 10:41:07.633 INFO running `"docker" "start" "-a" "4b1f380a3202498e33452db33e6fd62cea6a31da90e6dab25079d8e1df1214aa"`
Aug 02 10:41:08.551 INFO kablam!    Compiling heapsize v0.3.9
Aug 02 10:41:11.239 INFO kablam!     Checking elastic-array v0.7.0
Aug 02 10:41:13.287 INFO kablam!     Checking esvm-rlp v0.0.1
Aug 02 10:41:14.949 INFO kablam!     Checking esvm-bigint v0.0.1 (file:///source)
Aug 02 10:41:16.747 INFO kablam! warning: constant item is never used: `ZERO_BIG_DIGIT`
Aug 02 10:41:16.747 INFO kablam!   --> src/algorithms.rs:31:5
Aug 02 10:41:16.747 INFO kablam!    |
Aug 02 10:41:16.747 INFO kablam! 31 |     pub const ZERO_BIG_DIGIT: BigDigit = 0;
Aug 02 10:41:16.747 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 10:41:16.748 INFO kablam!    |
Aug 02 10:41:16.748 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 02 10:41:16.748 INFO kablam! 
Aug 02 10:41:16.749 INFO kablam! warning: function is never used: `to_doublebigdigit`
Aug 02 10:41:16.749 INFO kablam!   --> src/algorithms.rs:56:5
Aug 02 10:41:16.749 INFO kablam!    |
Aug 02 10:41:16.749 INFO kablam! 56 |     pub fn to_doublebigdigit(hi: BigDigit, lo: BigDigit) -> DoubleBigDigit {
Aug 02 10:41:16.749 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 10:41:16.749 INFO kablam! 
Aug 02 10:41:17.067 INFO kablam! warning: constant item is never used: `ZERO_BIG_DIGIT`
Aug 02 10:41:17.067 INFO kablam!   --> src/algorithms.rs:31:5
Aug 02 10:41:17.068 INFO kablam!    |
Aug 02 10:41:17.068 INFO kablam! 31 |     pub const ZERO_BIG_DIGIT: BigDigit = 0;
Aug 02 10:41:17.068 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 10:41:17.068 INFO kablam!    |
Aug 02 10:41:17.068 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 02 10:41:17.068 INFO kablam! 
Aug 02 10:41:17.068 INFO kablam! warning: function is never used: `to_doublebigdigit`
Aug 02 10:41:17.068 INFO kablam!   --> src/algorithms.rs:56:5
Aug 02 10:41:17.068 INFO kablam!    |
Aug 02 10:41:17.068 INFO kablam! 56 |     pub fn to_doublebigdigit(hi: BigDigit, lo: BigDigit) -> DoubleBigDigit {
Aug 02 10:41:17.068 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 10:41:17.068 INFO kablam! 
Aug 02 10:41:17.138 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.64s
Aug 02 10:41:17.142 INFO kablam! su: No module specific data is present
Aug 02 10:41:18.102 INFO running `"docker" "rm" "-f" "4b1f380a3202498e33452db33e6fd62cea6a31da90e6dab25079d8e1df1214aa"`
Aug 02 10:41:18.294 INFO blam! 4b1f380a3202498e33452db33e6fd62cea6a31da90e6dab25079d8e1df1214aa