Jul 11 19:25:42.575 INFO checking tiny-secp256k1-0.1.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 19:25:42.575 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 19:25:42.575 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 19:25:42.575 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-7/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 19:25:42.812 INFO blam! 2f5861dfdb962f04cbf44be8125e849015983a90b0a30bfd27cdd45e1c42cedf
Jul 11 19:25:42.814 INFO running `"docker" "start" "-a" "2f5861dfdb962f04cbf44be8125e849015983a90b0a30bfd27cdd45e1c42cedf"`
Jul 11 19:25:43.959 INFO kablam!     Checking odds v0.2.26
Jul 11 19:25:43.959 INFO kablam!     Checking nodrop v0.1.12
Jul 11 19:25:43.959 INFO kablam!     Checking tiny-secp256k1 v0.1.0 (file:///source)
Jul 11 19:25:43.961 INFO kablam!    Compiling secp256k1 v0.6.3
Jul 11 19:25:43.979 INFO kablam!     Checking serde v0.6.15
Jul 11 19:25:45.635 INFO kablam! warning: unused return value of `core::ops::Mul::mul` which must be used
Jul 11 19:25:45.635 INFO kablam!    --> src/big_num.rs:281:4
Jul 11 19:25:45.635 INFO kablam!     |
Jul 11 19:25:45.635 INFO kablam! 281 |             self.mul(rhs.words[0]);
Jul 11 19:25:45.635 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 19:25:45.636 INFO kablam!     |
Jul 11 19:25:45.636 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Jul 11 19:25:45.636 INFO kablam! 
Jul 11 19:25:46.179 INFO kablam!     Checking arrayvec v0.3.25
Jul 11 19:25:53.826 INFO kablam!     Checking serde_json v0.6.1
Jul 11 19:26:00.603 INFO kablam! warning: unused return value of `core::ops::Mul::mul` which must be used
Jul 11 19:26:00.603 INFO kablam!    --> src/big_num.rs:281:4
Jul 11 19:26:00.603 INFO kablam!     |
Jul 11 19:26:00.603 INFO kablam! 281 |             self.mul(rhs.words[0]);
Jul 11 19:26:00.603 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 19:26:00.603 INFO kablam!     |
Jul 11 19:26:00.603 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Jul 11 19:26:00.603 INFO kablam! 
Jul 11 19:26:00.659 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.82s
Jul 11 19:26:00.680 INFO kablam! su: No module specific data is present
Jul 11 19:26:01.248 INFO running `"docker" "rm" "-f" "2f5861dfdb962f04cbf44be8125e849015983a90b0a30bfd27cdd45e1c42cedf"`
Jul 11 19:26:01.423 INFO blam! 2f5861dfdb962f04cbf44be8125e849015983a90b0a30bfd27cdd45e1c42cedf