Aug 17 10:14:38.333 INFO checking skylane-0.1.2 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 10:14:38.333 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 10:14:38.333 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 10:14:38.333 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-7/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 10:14:38.591 INFO blam! e60a51fd495b3cb3c49d1bc6605dec398040ff7cc3379ce3d66faed4d09b4c7f
Aug 17 10:14:38.593 INFO running `"docker" "start" "-a" "e60a51fd495b3cb3c49d1bc6605dec398040ff7cc3379ce3d66faed4d09b4c7f"`
Aug 17 10:14:39.909 INFO kablam!     Checking skylane v0.1.2 (file:///source)
Aug 17 10:14:41.450 INFO kablam! warning: variable does not need to be mutable
Aug 17 10:14:41.450 INFO kablam!    --> src/connection.rs:201:22
Aug 17 10:14:41.450 INFO kablam!     |
Aug 17 10:14:41.450 INFO kablam! 201 |                      mut bytes_buf: &mut Cursor<&[u8]>,
Aug 17 10:14:41.450 INFO kablam!     |                      ----^^^^^^^^^
Aug 17 10:14:41.450 INFO kablam!     |                      |
Aug 17 10:14:41.450 INFO kablam!     |                      help: remove this `mut`
Aug 17 10:14:41.450 INFO kablam!     |
Aug 17 10:14:41.450 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 10:14:41.450 INFO kablam! 
Aug 17 10:14:41.450 INFO kablam! warning: variable does not need to be mutable
Aug 17 10:14:41.450 INFO kablam!    --> src/connection.rs:202:22
Aug 17 10:14:41.450 INFO kablam!     |
Aug 17 10:14:41.451 INFO kablam! 202 |                      mut fds_buf: &mut Cursor<&[u8]>)
Aug 17 10:14:41.451 INFO kablam!     |                      ----^^^^^^^
Aug 17 10:14:41.451 INFO kablam!     |                      |
Aug 17 10:14:41.451 INFO kablam!     |                      help: remove this `mut`
Aug 17 10:14:41.462 INFO kablam! 
Aug 17 10:14:41.841 INFO kablam! warning: variable does not need to be mutable
Aug 17 10:14:41.841 INFO kablam!    --> src/connection.rs:201:22
Aug 17 10:14:41.841 INFO kablam!     |
Aug 17 10:14:41.841 INFO kablam! 201 |                      mut bytes_buf: &mut Cursor<&[u8]>,
Aug 17 10:14:41.841 INFO kablam!     |                      ----^^^^^^^^^
Aug 17 10:14:41.841 INFO kablam!     |                      |
Aug 17 10:14:41.841 INFO kablam!     |                      help: remove this `mut`
Aug 17 10:14:41.841 INFO kablam!     |
Aug 17 10:14:41.841 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 10:14:41.841 INFO kablam! 
Aug 17 10:14:41.842 INFO kablam! warning: variable does not need to be mutable
Aug 17 10:14:41.842 INFO kablam!    --> src/connection.rs:202:22
Aug 17 10:14:41.842 INFO kablam!     |
Aug 17 10:14:41.842 INFO kablam! 202 |                      mut fds_buf: &mut Cursor<&[u8]>)
Aug 17 10:14:41.842 INFO kablam!     |                      ----^^^^^^^
Aug 17 10:14:41.842 INFO kablam!     |                      |
Aug 17 10:14:41.842 INFO kablam!     |                      help: remove this `mut`
Aug 17 10:14:41.842 INFO kablam! 
Aug 17 10:14:41.979 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.14s
Aug 17 10:14:41.983 INFO kablam! su: No module specific data is present
Aug 17 10:14:42.759 INFO running `"docker" "rm" "-f" "e60a51fd495b3cb3c49d1bc6605dec398040ff7cc3379ce3d66faed4d09b4c7f"`
Aug 17 10:14:42.938 INFO blam! e60a51fd495b3cb3c49d1bc6605dec398040ff7cc3379ce3d66faed4d09b4c7f