Sep 10 22:16:03.861 INFO checking bigint2-0.1.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 22:16:03.861 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 22:16:03.861 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 22:16:03.998 INFO blam! 3c19488bc1f48aa92e3304a526e867934d53a2a75721a386b9b2e0003ede9408
Sep 10 22:16:04.000 INFO running `"docker" "start" "-a" "3c19488bc1f48aa92e3304a526e867934d53a2a75721a386b9b2e0003ede9408"`
Sep 10 22:16:04.846 INFO kablam! usermod: no changes
Sep 10 22:16:04.907 INFO kablam!     Checking rlp2 v0.2.0
Sep 10 22:16:05.723 INFO kablam!     Checking bigint2 v0.1.0 (file:///source)
Sep 10 22:16:07.162 INFO kablam! warning: constant item is never used: `ZERO_BIG_DIGIT`
Sep 10 22:16:07.162 INFO kablam!   --> src/algorithms.rs:31:5
Sep 10 22:16:07.162 INFO kablam!    |
Sep 10 22:16:07.163 INFO kablam! 31 |     pub const ZERO_BIG_DIGIT: BigDigit = 0;
Sep 10 22:16:07.163 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 22:16:07.163 INFO kablam!    |
Sep 10 22:16:07.163 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 22:16:07.163 INFO kablam! 
Sep 10 22:16:07.163 INFO kablam! warning: function is never used: `to_doublebigdigit`
Sep 10 22:16:07.163 INFO kablam!   --> src/algorithms.rs:56:5
Sep 10 22:16:07.163 INFO kablam!    |
Sep 10 22:16:07.163 INFO kablam! 56 |     pub fn to_doublebigdigit(hi: BigDigit, lo: BigDigit) -> DoubleBigDigit {
Sep 10 22:16:07.163 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 22:16:07.163 INFO kablam! 
Sep 10 22:16:07.642 INFO kablam! warning: constant item is never used: `ZERO_BIG_DIGIT`
Sep 10 22:16:07.642 INFO kablam!   --> src/algorithms.rs:31:5
Sep 10 22:16:07.642 INFO kablam!    |
Sep 10 22:16:07.642 INFO kablam! 31 |     pub const ZERO_BIG_DIGIT: BigDigit = 0;
Sep 10 22:16:07.642 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 22:16:07.642 INFO kablam!    |
Sep 10 22:16:07.642 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 22:16:07.642 INFO kablam! 
Sep 10 22:16:07.642 INFO kablam! warning: function is never used: `to_doublebigdigit`
Sep 10 22:16:07.642 INFO kablam!   --> src/algorithms.rs:56:5
Sep 10 22:16:07.642 INFO kablam!    |
Sep 10 22:16:07.642 INFO kablam! 56 |     pub fn to_doublebigdigit(hi: BigDigit, lo: BigDigit) -> DoubleBigDigit {
Sep 10 22:16:07.642 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 22:16:07.642 INFO kablam! 
Sep 10 22:16:07.690 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.82s
Sep 10 22:16:07.693 INFO kablam! su: No module specific data is present
Sep 10 22:16:08.865 INFO running `"docker" "rm" "-f" "3c19488bc1f48aa92e3304a526e867934d53a2a75721a386b9b2e0003ede9408"`
Sep 10 22:16:08.977 INFO blam! 3c19488bc1f48aa92e3304a526e867934d53a2a75721a386b9b2e0003ede9408