Aug 31 11:03:44.549 INFO checking tiny-secp256k1-0.1.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 11:03:44.549 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 11:03:44.549 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 11:03:44.762 INFO blam! dad07faed46d11a3e3e8559b145dda1631e48f08e729464ab86c1693319336e2
Aug 31 11:03:44.764 INFO running `"docker" "start" "-a" "dad07faed46d11a3e3e8559b145dda1631e48f08e729464ab86c1693319336e2"`
Aug 31 11:03:45.470 INFO kablam!     Checking tiny-secp256k1 v0.1.0 (file:///source)
Aug 31 11:03:45.470 INFO kablam!    Compiling secp256k1 v0.6.3
Aug 31 11:03:45.471 INFO kablam!     Checking serde v0.6.15
Aug 31 11:03:46.449 INFO kablam! warning: unused return value of `core::ops::Mul::mul` which must be used
Aug 31 11:03:46.449 INFO kablam!    --> src/big_num.rs:281:4
Aug 31 11:03:46.449 INFO kablam!     |
Aug 31 11:03:46.449 INFO kablam! 281 |             self.mul(rhs.words[0]);
Aug 31 11:03:46.449 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 11:03:46.449 INFO kablam!     |
Aug 31 11:03:46.449 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 31 11:03:46.449 INFO kablam! 
Aug 31 11:03:50.301 INFO kablam!     Checking serde_json v0.6.1
Aug 31 11:03:54.887 INFO kablam! warning: unused return value of `core::ops::Mul::mul` which must be used
Aug 31 11:03:54.887 INFO kablam!    --> src/big_num.rs:281:4
Aug 31 11:03:54.887 INFO kablam!     |
Aug 31 11:03:54.887 INFO kablam! 281 |             self.mul(rhs.words[0]);
Aug 31 11:03:54.887 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 11:03:54.887 INFO kablam!     |
Aug 31 11:03:54.887 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 31 11:03:54.887 INFO kablam! 
Aug 31 11:03:54.922 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.52s
Aug 31 11:03:54.928 INFO kablam! su: No module specific data is present
Aug 31 11:03:55.338 INFO running `"docker" "rm" "-f" "dad07faed46d11a3e3e8559b145dda1631e48f08e729464ab86c1693319336e2"`
Aug 31 11:03:55.427 INFO blam! dad07faed46d11a3e3e8559b145dda1631e48f08e729464ab86c1693319336e2