Sep 04 23:01:53.317 INFO checking bitvec-0.5.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 23:01:53.317 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 23:01:53.317 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-1/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 23:01:53.494 INFO blam! 3ce1af5cf38c57812f714f7ee4c4e1e028ed81d331e25f4477be9a2d0d553f6f
Sep 04 23:01:53.496 INFO running `"docker" "start" "-a" "3ce1af5cf38c57812f714f7ee4c4e1e028ed81d331e25f4477be9a2d0d553f6f"`
Sep 04 23:01:54.124 INFO kablam!     Checking bitvec v0.5.0 (file:///source)
Sep 04 23:01:55.996 INFO kablam! warning: unused unary operation which must be used
Sep 04 23:01:55.996 INFO kablam!     --> src/vec.rs:1416:3
Sep 04 23:01:55.996 INFO kablam!      |
Sep 04 23:01:55.996 INFO kablam! 1416 |         !&mut *self;
Sep 04 23:01:55.996 INFO kablam!      |         ^^^^^^^^^^^
Sep 04 23:01:55.996 INFO kablam!      |
Sep 04 23:01:55.996 INFO kablam!      = note: #[warn(unused_must_use)] on by default
Sep 04 23:01:55.996 INFO kablam! 
Sep 04 23:01:56.459 INFO kablam! warning: unused unary operation which must be used
Sep 04 23:01:56.459 INFO kablam!     --> src/vec.rs:1416:3
Sep 04 23:01:56.459 INFO kablam!      |
Sep 04 23:01:56.459 INFO kablam! 1416 |         !&mut *self;
Sep 04 23:01:56.459 INFO kablam!      |         ^^^^^^^^^^^
Sep 04 23:01:56.459 INFO kablam!      |
Sep 04 23:01:56.459 INFO kablam!      = note: #[warn(unused_must_use)] on by default
Sep 04 23:01:56.459 INFO kablam! 
Sep 04 23:01:56.897 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.79s
Sep 04 23:01:56.899 INFO kablam! su: No module specific data is present
Sep 04 23:01:57.320 INFO running `"docker" "rm" "-f" "3ce1af5cf38c57812f714f7ee4c4e1e028ed81d331e25f4477be9a2d0d553f6f"`
Sep 04 23:01:57.410 INFO blam! 3ce1af5cf38c57812f714f7ee4c4e1e028ed81d331e25f4477be9a2d0d553f6f