Sep 19 17:28:16.449 INFO checking yaecs-0.11.0 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 17:28:16.449 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 17:28:16.449 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 17:28:16.818 INFO blam! 95e547bd3c00b40c8b65119f9e9c018d5486565d605c117631b4d337c6f1a87a
Sep 19 17:28:16.820 INFO running `"docker" "start" "-a" "95e547bd3c00b40c8b65119f9e9c018d5486565d605c117631b4d337c6f1a87a"`
Sep 19 17:28:18.056 INFO kablam! usermod: no changes
Sep 19 17:28:18.113 INFO kablam!     Checking anymap v0.12.1
Sep 19 17:28:18.114 INFO kablam!     Checking tabwriter v0.1.25
Sep 19 17:28:18.640 INFO kablam!     Checking avow v0.1.0
Sep 19 17:28:18.859 INFO kablam!     Checking yaecs v0.11.0 (/source)
Sep 19 17:28:19.634 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 17:28:19.634 INFO kablam!  --> examples/basic.rs:1:1
Sep 19 17:28:19.634 INFO kablam!   |
Sep 19 17:28:19.634 INFO kablam! 1 | #[macro_use]
Sep 19 17:28:19.634 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 17:28:19.634 INFO kablam!   |
Sep 19 17:28:19.634 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 17:28:19.634 INFO kablam! 
Sep 19 17:28:19.641 INFO kablam! warning: variable does not need to be mutable
Sep 19 17:28:19.641 INFO kablam!    --> src/entities.rs:139:17
Sep 19 17:28:19.641 INFO kablam!     |
Sep 19 17:28:19.641 INFO kablam! 139 |             let mut unwrapped = results.pop().unwrap();
Sep 19 17:28:19.641 INFO kablam!     |                 ----^^^^^^^^^
Sep 19 17:28:19.641 INFO kablam!     |                 |
Sep 19 17:28:19.642 INFO kablam!     |                 help: remove this `mut`
Sep 19 17:28:19.642 INFO kablam!     |
Sep 19 17:28:19.642 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 17:28:19.642 INFO kablam! 
Sep 19 17:28:19.642 INFO kablam! warning: variable does not need to be mutable
Sep 19 17:28:19.642 INFO kablam!    --> src/entities.rs:141:17
Sep 19 17:28:19.642 INFO kablam!     |
Sep 19 17:28:19.642 INFO kablam! 141 |             let mut unwrapped_component = unwrapped.components.get_mut::<TestComponent>().unwrap();
Sep 19 17:28:19.642 INFO kablam!     |                 ----^^^^^^^^^^^^^^^^^^^
Sep 19 17:28:19.642 INFO kablam!     |                 |
Sep 19 17:28:19.642 INFO kablam!     |                 help: remove this `mut`
Sep 19 17:28:19.642 INFO kablam! 
Sep 19 17:28:19.658 INFO kablam! warning: variable does not need to be mutable
Sep 19 17:28:19.658 INFO kablam!    --> src/entities.rs:175:13
Sep 19 17:28:19.658 INFO kablam!     |
Sep 19 17:28:19.658 INFO kablam! 175 |         let mut unwrapped = test_component.components.get_mut::<TestComponent>().unwrap();
Sep 19 17:28:19.658 INFO kablam!     |             ----^^^^^^^^^
Sep 19 17:28:19.658 INFO kablam!     |             |
Sep 19 17:28:19.658 INFO kablam!     |             help: remove this `mut`
Sep 19 17:28:19.658 INFO kablam! 
Sep 19 17:28:19.658 INFO kablam! warning: variable does not need to be mutable
Sep 19 17:28:19.658 INFO kablam!    --> src/entities.rs:208:13
Sep 19 17:28:19.658 INFO kablam!     |
Sep 19 17:28:19.658 INFO kablam! 208 |         let mut unwrapped = test_component.unwrap();
Sep 19 17:28:19.658 INFO kablam!     |             ----^^^^^^^^^
Sep 19 17:28:19.658 INFO kablam!     |             |
Sep 19 17:28:19.658 INFO kablam!     |             help: remove this `mut`
Sep 19 17:28:19.658 INFO kablam! 
Sep 19 17:28:19.771 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
Sep 19 17:28:19.774 INFO kablam! su: No module specific data is present
Sep 19 17:28:20.890 INFO running `"docker" "rm" "-f" "95e547bd3c00b40c8b65119f9e9c018d5486565d605c117631b4d337c6f1a87a"`
Sep 19 17:28:21.007 INFO blam! 95e547bd3c00b40c8b65119f9e9c018d5486565d605c117631b4d337c6f1a87a