Sep 02 01:34:22.005 INFO checking rust-gmp-0.5.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 01:34:22.005 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 01:34:22.005 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 01:34:22.181 INFO blam! dafb33cb1c55e4696daf24075702673be9bb0fa351c14ee7b658d2413fbbf10b
Sep 02 01:34:22.183 INFO running `"docker" "start" "-a" "dafb33cb1c55e4696daf24075702673be9bb0fa351c14ee7b658d2413fbbf10b"`
Sep 02 01:34:22.764 INFO kablam!     Checking rust-gmp v0.5.0 (file:///source)
Sep 02 01:34:24.810 INFO kablam! warning: unused arithmetic operation which must be used
Sep 02 01:34:24.810 INFO kablam!    --> src/test.rs:101:9
Sep 02 01:34:24.810 INFO kablam!     |
Sep 02 01:34:24.810 INFO kablam! 101 |         x / y;
Sep 02 01:34:24.810 INFO kablam!     |         ^^^^^
Sep 02 01:34:24.810 INFO kablam!     |
Sep 02 01:34:24.810 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 02 01:34:24.811 INFO kablam! 
Sep 02 01:34:24.811 INFO kablam! warning: unused arithmetic operation which must be used
Sep 02 01:34:24.811 INFO kablam!    --> src/test.rs:109:9
Sep 02 01:34:24.811 INFO kablam!     |
Sep 02 01:34:24.811 INFO kablam! 109 |         x % y;
Sep 02 01:34:24.811 INFO kablam!     |         ^^^^^
Sep 02 01:34:24.811 INFO kablam! 
Sep 02 01:34:24.813 INFO kablam! warning: unused comparison which must be used
Sep 02 01:34:24.813 INFO kablam!    --> src/test.rs:316:9
Sep 02 01:34:24.813 INFO kablam!     |
Sep 02 01:34:24.813 INFO kablam! 316 |         Mpz::from_str_radix("1010010011", 2).unwrap().popcount() == 5;
Sep 02 01:34:24.813 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 01:34:24.813 INFO kablam! 
Sep 02 01:34:24.818 INFO kablam! warning: unused arithmetic operation which must be used
Sep 02 01:34:24.818 INFO kablam!    --> src/test.rs:612:9
Sep 02 01:34:24.818 INFO kablam!     |
Sep 02 01:34:24.818 INFO kablam! 612 |         x / y;
Sep 02 01:34:24.818 INFO kablam!     |         ^^^^^
Sep 02 01:34:24.818 INFO kablam! 
Sep 02 01:34:24.820 INFO kablam! warning: unused arithmetic operation which must be used
Sep 02 01:34:24.820 INFO kablam!    --> src/test.rs:701:9
Sep 02 01:34:24.820 INFO kablam!     |
Sep 02 01:34:24.820 INFO kablam! 701 |         &x / &x;
Sep 02 01:34:24.820 INFO kablam!     |         ^^^^^^^
Sep 02 01:34:24.820 INFO kablam! 
Sep 02 01:34:24.856 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
Sep 02 01:34:24.859 INFO kablam! su: No module specific data is present
Sep 02 01:34:25.281 INFO running `"docker" "rm" "-f" "dafb33cb1c55e4696daf24075702673be9bb0fa351c14ee7b658d2413fbbf10b"`
Sep 02 01:34:25.377 INFO blam! dafb33cb1c55e4696daf24075702673be9bb0fa351c14ee7b658d2413fbbf10b