Nov 01 17:01:39.817 INFO checking rust-gmp-0.5.0 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 17:01:39.817 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +05812fa8c588473f03e3fa7cf59cd84f4f37c715-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 17:01:40.319 INFO blam! 78c085ef8fd0a90b0cb041c501b247ed1597fb621040ae72194370ac23e42b18
Nov 01 17:01:40.321 INFO running `"docker" "start" "-a" "78c085ef8fd0a90b0cb041c501b247ed1597fb621040ae72194370ac23e42b18"`
Nov 01 17:01:42.205 INFO kablam! usermod: no changes
Nov 01 17:01:42.265 INFO kablam!     Checking rust-gmp v0.5.0 (/source)
Nov 01 17:01:45.088 INFO kablam! warning: unused arithmetic operation that must be used
Nov 01 17:01:45.088 INFO kablam!    --> src/test.rs:101:9
Nov 01 17:01:45.088 INFO kablam!     |
Nov 01 17:01:45.088 INFO kablam! 101 |         x / y;
Nov 01 17:01:45.088 INFO kablam!     |         ^^^^^
Nov 01 17:01:45.088 INFO kablam!     |
Nov 01 17:01:45.088 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 01 17:01:45.088 INFO kablam! 
Nov 01 17:01:45.091 INFO kablam! warning: unused arithmetic operation that must be used
Nov 01 17:01:45.091 INFO kablam!    --> src/test.rs:109:9
Nov 01 17:01:45.091 INFO kablam!     |
Nov 01 17:01:45.091 INFO kablam! 109 |         x % y;
Nov 01 17:01:45.091 INFO kablam!     |         ^^^^^
Nov 01 17:01:45.091 INFO kablam! 
Nov 01 17:01:45.092 INFO kablam! warning: unused comparison that must be used
Nov 01 17:01:45.092 INFO kablam!    --> src/test.rs:316:9
Nov 01 17:01:45.092 INFO kablam!     |
Nov 01 17:01:45.092 INFO kablam! 316 |         Mpz::from_str_radix("1010010011", 2).unwrap().popcount() == 5;
Nov 01 17:01:45.092 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 17:01:45.092 INFO kablam! 
Nov 01 17:01:45.112 INFO kablam! warning: unused arithmetic operation that must be used
Nov 01 17:01:45.112 INFO kablam!    --> src/test.rs:612:9
Nov 01 17:01:45.112 INFO kablam!     |
Nov 01 17:01:45.112 INFO kablam! 612 |         x / y;
Nov 01 17:01:45.112 INFO kablam!     |         ^^^^^
Nov 01 17:01:45.112 INFO kablam! 
Nov 01 17:01:45.112 INFO kablam! warning: unused arithmetic operation that must be used
Nov 01 17:01:45.112 INFO kablam!    --> src/test.rs:701:9
Nov 01 17:01:45.112 INFO kablam!     |
Nov 01 17:01:45.112 INFO kablam! 701 |         &x / &x;
Nov 01 17:01:45.112 INFO kablam!     |         ^^^^^^^
Nov 01 17:01:45.112 INFO kablam! 
Nov 01 17:01:45.160 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.92s
Nov 01 17:01:45.160 INFO kablam! su: No module specific data is present
Nov 01 17:01:46.318 INFO running `"docker" "rm" "-f" "78c085ef8fd0a90b0cb041c501b247ed1597fb621040ae72194370ac23e42b18"`
Nov 01 17:01:46.592 INFO blam! 78c085ef8fd0a90b0cb041c501b247ed1597fb621040ae72194370ac23e42b18