Sep 04 08:05:11.019 INFO checking rust-gmp-0.5.0 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913 Sep 04 08:05:11.019 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets Sep 04 08:05:11.019 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-1/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 04 08:05:11.231 INFO blam! 7dbecd94bed71977c055c7b757460d4f13b20e9b007a0b26c3e017ea191c0e7b Sep 04 08:05:11.233 INFO running `"docker" "start" "-a" "7dbecd94bed71977c055c7b757460d4f13b20e9b007a0b26c3e017ea191c0e7b"` Sep 04 08:05:12.004 INFO kablam! Checking rust-gmp v0.5.0 (file:///source) Sep 04 08:05:13.746 INFO kablam! warning: unused arithmetic operation which must be used Sep 04 08:05:13.746 INFO kablam! --> src/test.rs:101:9 Sep 04 08:05:13.746 INFO kablam! | Sep 04 08:05:13.746 INFO kablam! 101 | x / y; Sep 04 08:05:13.746 INFO kablam! | ^^^^^ Sep 04 08:05:13.746 INFO kablam! | Sep 04 08:05:13.746 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 04 08:05:13.746 INFO kablam! Sep 04 08:05:13.746 INFO kablam! warning: unused arithmetic operation which must be used Sep 04 08:05:13.746 INFO kablam! --> src/test.rs:109:9 Sep 04 08:05:13.746 INFO kablam! | Sep 04 08:05:13.746 INFO kablam! 109 | x % y; Sep 04 08:05:13.746 INFO kablam! | ^^^^^ Sep 04 08:05:13.746 INFO kablam! Sep 04 08:05:13.748 INFO kablam! warning: unused comparison which must be used Sep 04 08:05:13.748 INFO kablam! --> src/test.rs:316:9 Sep 04 08:05:13.748 INFO kablam! | Sep 04 08:05:13.748 INFO kablam! 316 | Mpz::from_str_radix("1010010011", 2).unwrap().popcount() == 5; Sep 04 08:05:13.748 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 04 08:05:13.748 INFO kablam! Sep 04 08:05:13.752 INFO kablam! warning: unused arithmetic operation which must be used Sep 04 08:05:13.752 INFO kablam! --> src/test.rs:612:9 Sep 04 08:05:13.752 INFO kablam! | Sep 04 08:05:13.752 INFO kablam! 612 | x / y; Sep 04 08:05:13.753 INFO kablam! | ^^^^^ Sep 04 08:05:13.753 INFO kablam! Sep 04 08:05:13.754 INFO kablam! warning: unused arithmetic operation which must be used Sep 04 08:05:13.754 INFO kablam! --> src/test.rs:701:9 Sep 04 08:05:13.754 INFO kablam! | Sep 04 08:05:13.754 INFO kablam! 701 | &x / &x; Sep 04 08:05:13.754 INFO kablam! | ^^^^^^^ Sep 04 08:05:13.754 INFO kablam! Sep 04 08:05:13.791 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.81s Sep 04 08:05:13.793 INFO kablam! su: No module specific data is present Sep 04 08:05:14.349 INFO running `"docker" "rm" "-f" "7dbecd94bed71977c055c7b757460d4f13b20e9b007a0b26c3e017ea191c0e7b"` Sep 04 08:05:14.466 INFO blam! 7dbecd94bed71977c055c7b757460d4f13b20e9b007a0b26c3e017ea191c0e7b