Jul 11 23:20:53.373 INFO checking rust-gmp-0.5.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 23:20:53.373 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 23:20:53.373 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 23:20:53.373 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-5/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 23:20:53.622 INFO blam! 549be5d6761937fccd2640a4faeba811d6b526d94f1ef22e492d2679a481b635
Jul 11 23:20:53.624 INFO running `"docker" "start" "-a" "549be5d6761937fccd2640a4faeba811d6b526d94f1ef22e492d2679a481b635"`
Jul 11 23:20:54.631 INFO kablam!     Checking rust-gmp v0.5.0 (file:///source)
Jul 11 23:20:57.067 INFO kablam! warning: unused arithmetic operation which must be used
Jul 11 23:20:57.067 INFO kablam!    --> src/test.rs:101:9
Jul 11 23:20:57.067 INFO kablam!     |
Jul 11 23:20:57.067 INFO kablam! 101 |         x / y;
Jul 11 23:20:57.067 INFO kablam!     |         ^^^^^
Jul 11 23:20:57.067 INFO kablam!     |
Jul 11 23:20:57.067 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Jul 11 23:20:57.067 INFO kablam! 
Jul 11 23:20:57.068 INFO kablam! warning: unused arithmetic operation which must be used
Jul 11 23:20:57.068 INFO kablam!    --> src/test.rs:109:9
Jul 11 23:20:57.068 INFO kablam!     |
Jul 11 23:20:57.068 INFO kablam! 109 |         x % y;
Jul 11 23:20:57.068 INFO kablam!     |         ^^^^^
Jul 11 23:20:57.068 INFO kablam! 
Jul 11 23:20:57.070 INFO kablam! warning: unused comparison which must be used
Jul 11 23:20:57.070 INFO kablam!    --> src/test.rs:316:9
Jul 11 23:20:57.070 INFO kablam!     |
Jul 11 23:20:57.070 INFO kablam! 316 |         Mpz::from_str_radix("1010010011", 2).unwrap().popcount() == 5;
Jul 11 23:20:57.070 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 23:20:57.071 INFO kablam! 
Jul 11 23:20:57.078 INFO kablam! warning: unused arithmetic operation which must be used
Jul 11 23:20:57.078 INFO kablam!    --> src/test.rs:612:9
Jul 11 23:20:57.078 INFO kablam!     |
Jul 11 23:20:57.078 INFO kablam! 612 |         x / y;
Jul 11 23:20:57.079 INFO kablam!     |         ^^^^^
Jul 11 23:20:57.079 INFO kablam! 
Jul 11 23:20:57.081 INFO kablam! warning: unused arithmetic operation which must be used
Jul 11 23:20:57.082 INFO kablam!    --> src/test.rs:701:9
Jul 11 23:20:57.082 INFO kablam!     |
Jul 11 23:20:57.082 INFO kablam! 701 |         &x / &x;
Jul 11 23:20:57.082 INFO kablam!     |         ^^^^^^^
Jul 11 23:20:57.082 INFO kablam! 
Jul 11 23:20:57.146 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.53s
Jul 11 23:20:57.149 INFO kablam! su: No module specific data is present
Jul 11 23:20:57.708 INFO running `"docker" "rm" "-f" "549be5d6761937fccd2640a4faeba811d6b526d94f1ef22e492d2679a481b635"`
Jul 11 23:20:57.880 INFO blam! 549be5d6761937fccd2640a4faeba811d6b526d94f1ef22e492d2679a481b635