Sep 19 22:06:45.728 INFO checking msgp-abi-0.1.1 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 22:06:45.728 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 22:06:45.728 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-4/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 22:06:45.899 INFO blam! be7f82679f8b9a1825f9a1626c1ba1ca86241e572ca42dc16dbfc3fc0f16366a
Sep 19 22:06:45.901 INFO running `"docker" "start" "-a" "be7f82679f8b9a1825f9a1626c1ba1ca86241e572ca42dc16dbfc3fc0f16366a"`
Sep 19 22:06:46.725 INFO kablam! usermod: no changes
Sep 19 22:06:46.771 INFO kablam!     Checking msgp v0.1.1
Sep 19 22:06:47.065 INFO kablam!     Checking msgp-abi v0.1.1 (/source)
Sep 19 22:06:47.387 INFO kablam! warning: variable does not need to be mutable
Sep 19 22:06:47.387 INFO kablam!   --> src/lib.rs:68:9
Sep 19 22:06:47.387 INFO kablam!    |
Sep 19 22:06:47.387 INFO kablam! 68 |     let mut decoder = unsafe { &mut *ptr };
Sep 19 22:06:47.387 INFO kablam!    |         ----^^^^^^^
Sep 19 22:06:47.387 INFO kablam!    |         |
Sep 19 22:06:47.387 INFO kablam!    |         help: remove this `mut`
Sep 19 22:06:47.387 INFO kablam!    |
Sep 19 22:06:47.387 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 22:06:47.387 INFO kablam! 
Sep 19 22:06:47.387 INFO kablam! warning: variable does not need to be mutable
Sep 19 22:06:47.387 INFO kablam!   --> src/lib.rs:81:9
Sep 19 22:06:47.387 INFO kablam!    |
Sep 19 22:06:47.387 INFO kablam! 81 |     let mut decoder = unsafe { &mut *ptr };
Sep 19 22:06:47.387 INFO kablam!    |         ----^^^^^^^
Sep 19 22:06:47.387 INFO kablam!    |         |
Sep 19 22:06:47.387 INFO kablam!    |         help: remove this `mut`
Sep 19 22:06:47.387 INFO kablam! 
Sep 19 22:06:47.455 INFO kablam! warning: variable does not need to be mutable
Sep 19 22:06:47.455 INFO kablam!   --> src/lib.rs:68:9
Sep 19 22:06:47.455 INFO kablam!    |
Sep 19 22:06:47.455 INFO kablam! 68 |     let mut decoder = unsafe { &mut *ptr };
Sep 19 22:06:47.455 INFO kablam!    |         ----^^^^^^^
Sep 19 22:06:47.455 INFO kablam!    |         |
Sep 19 22:06:47.455 INFO kablam!    |         help: remove this `mut`
Sep 19 22:06:47.455 INFO kablam!    |
Sep 19 22:06:47.455 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 22:06:47.455 INFO kablam! 
Sep 19 22:06:47.455 INFO kablam! warning: variable does not need to be mutable
Sep 19 22:06:47.455 INFO kablam!   --> src/lib.rs:81:9
Sep 19 22:06:47.455 INFO kablam!    |
Sep 19 22:06:47.455 INFO kablam! 81 |     let mut decoder = unsafe { &mut *ptr };
Sep 19 22:06:47.455 INFO kablam!    |         ----^^^^^^^
Sep 19 22:06:47.455 INFO kablam!    |         |
Sep 19 22:06:47.455 INFO kablam!    |         help: remove this `mut`
Sep 19 22:06:47.455 INFO kablam! 
Sep 19 22:06:47.486 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Sep 19 22:06:47.487 INFO kablam! su: No module specific data is present
Sep 19 22:06:48.119 INFO running `"docker" "rm" "-f" "be7f82679f8b9a1825f9a1626c1ba1ca86241e572ca42dc16dbfc3fc0f16366a"`
Sep 19 22:06:48.212 INFO blam! be7f82679f8b9a1825f9a1626c1ba1ca86241e572ca42dc16dbfc3fc0f16366a