Sep 14 10:02:42.604 INFO checking rust-gmp-0.5.0 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 10:02:42.604 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 10:02:42.605 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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=1000" "-e" "CMD=cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 10:02:42.913 INFO blam! 8032ccbb4482d1d675f617a73a95cb74bf0f03abbe4bb3fe6ac81ced1986770b
Sep 14 10:02:42.915 INFO running `"docker" "start" "-a" "8032ccbb4482d1d675f617a73a95cb74bf0f03abbe4bb3fe6ac81ced1986770b"`
Sep 14 10:02:43.500 INFO kablam! usermod: no changes
Sep 14 10:02:43.531 INFO kablam!     Checking rust-gmp v0.5.0 (file:///source)
Sep 14 10:02:44.560 INFO kablam! warning: unused arithmetic operation which must be used
Sep 14 10:02:44.560 INFO kablam!    --> src/test.rs:101:9
Sep 14 10:02:44.560 INFO kablam!     |
Sep 14 10:02:44.560 INFO kablam! 101 |         x / y;
Sep 14 10:02:44.560 INFO kablam!     |         ^^^^^
Sep 14 10:02:44.560 INFO kablam!     |
Sep 14 10:02:44.560 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 14 10:02:44.560 INFO kablam! 
Sep 14 10:02:44.560 INFO kablam! warning: unused arithmetic operation which must be used
Sep 14 10:02:44.560 INFO kablam!    --> src/test.rs:109:9
Sep 14 10:02:44.560 INFO kablam!     |
Sep 14 10:02:44.560 INFO kablam! 109 |         x % y;
Sep 14 10:02:44.560 INFO kablam!     |         ^^^^^
Sep 14 10:02:44.560 INFO kablam! 
Sep 14 10:02:44.564 INFO kablam! warning: unused comparison which must be used
Sep 14 10:02:44.564 INFO kablam!    --> src/test.rs:316:9
Sep 14 10:02:44.564 INFO kablam!     |
Sep 14 10:02:44.565 INFO kablam! 316 |         Mpz::from_str_radix("1010010011", 2).unwrap().popcount() == 5;
Sep 14 10:02:44.565 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 10:02:44.565 INFO kablam! 
Sep 14 10:02:44.572 INFO kablam! warning: unused arithmetic operation which must be used
Sep 14 10:02:44.572 INFO kablam!    --> src/test.rs:612:9
Sep 14 10:02:44.572 INFO kablam!     |
Sep 14 10:02:44.572 INFO kablam! 612 |         x / y;
Sep 14 10:02:44.572 INFO kablam!     |         ^^^^^
Sep 14 10:02:44.572 INFO kablam! 
Sep 14 10:02:44.574 INFO kablam! warning: unused arithmetic operation which must be used
Sep 14 10:02:44.574 INFO kablam!    --> src/test.rs:701:9
Sep 14 10:02:44.574 INFO kablam!     |
Sep 14 10:02:44.574 INFO kablam! 701 |         &x / &x;
Sep 14 10:02:44.574 INFO kablam!     |         ^^^^^^^
Sep 14 10:02:44.574 INFO kablam! 
Sep 14 10:02:44.604 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Sep 14 10:02:44.606 INFO kablam! su: No module specific data is present
Sep 14 10:02:45.001 INFO running `"docker" "rm" "-f" "8032ccbb4482d1d675f617a73a95cb74bf0f03abbe4bb3fe6ac81ced1986770b"`
Sep 14 10:02:45.118 INFO blam! 8032ccbb4482d1d675f617a73a95cb74bf0f03abbe4bb3fe6ac81ced1986770b