Sep 17 17:14:29.117 INFO checking skylane-0.1.2 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 17:14:29.117 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 17:14:29.117 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-5/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 17:14:29.379 INFO blam! 2a7c52129353d144102e242d515c1e98df8c8394b7d145bafc0be81dabecb750
Sep 17 17:14:29.379 INFO running `"docker" "start" "-a" "2a7c52129353d144102e242d515c1e98df8c8394b7d145bafc0be81dabecb750"`
Sep 17 17:14:30.129 INFO kablam! usermod: no changes
Sep 17 17:14:30.161 INFO kablam!     Checking skylane v0.1.2 (/source)
Sep 17 17:14:30.657 INFO kablam! warning: variable does not need to be mutable
Sep 17 17:14:30.657 INFO kablam!    --> src/connection.rs:201:22
Sep 17 17:14:30.657 INFO kablam!     |
Sep 17 17:14:30.657 INFO kablam! 201 |                      mut bytes_buf: &mut Cursor<&[u8]>,
Sep 17 17:14:30.657 INFO kablam!     |                      ----^^^^^^^^^
Sep 17 17:14:30.657 INFO kablam!     |                      |
Sep 17 17:14:30.657 INFO kablam!     |                      help: remove this `mut`
Sep 17 17:14:30.657 INFO kablam!     |
Sep 17 17:14:30.657 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 17 17:14:30.657 INFO kablam! 
Sep 17 17:14:30.657 INFO kablam! warning: variable does not need to be mutable
Sep 17 17:14:30.657 INFO kablam!    --> src/connection.rs:202:22
Sep 17 17:14:30.657 INFO kablam!     |
Sep 17 17:14:30.657 INFO kablam! 202 |                      mut fds_buf: &mut Cursor<&[u8]>)
Sep 17 17:14:30.657 INFO kablam!     |                      ----^^^^^^^
Sep 17 17:14:30.657 INFO kablam!     |                      |
Sep 17 17:14:30.657 INFO kablam!     |                      help: remove this `mut`
Sep 17 17:14:30.657 INFO kablam! 
Sep 17 17:14:30.665 INFO kablam! warning: variable does not need to be mutable
Sep 17 17:14:30.665 INFO kablam!    --> src/connection.rs:201:22
Sep 17 17:14:30.665 INFO kablam!     |
Sep 17 17:14:30.665 INFO kablam! 201 |                      mut bytes_buf: &mut Cursor<&[u8]>,
Sep 17 17:14:30.665 INFO kablam!     |                      ----^^^^^^^^^
Sep 17 17:14:30.665 INFO kablam!     |                      |
Sep 17 17:14:30.665 INFO kablam!     |                      help: remove this `mut`
Sep 17 17:14:30.665 INFO kablam!     |
Sep 17 17:14:30.665 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 17 17:14:30.665 INFO kablam! 
Sep 17 17:14:30.665 INFO kablam! warning: variable does not need to be mutable
Sep 17 17:14:30.665 INFO kablam!    --> src/connection.rs:202:22
Sep 17 17:14:30.665 INFO kablam!     |
Sep 17 17:14:30.665 INFO kablam! 202 |                      mut fds_buf: &mut Cursor<&[u8]>)
Sep 17 17:14:30.665 INFO kablam!     |                      ----^^^^^^^
Sep 17 17:14:30.665 INFO kablam!     |                      |
Sep 17 17:14:30.665 INFO kablam!     |                      help: remove this `mut`
Sep 17 17:14:30.665 INFO kablam! 
Sep 17 17:14:30.716 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Sep 17 17:14:30.719 INFO kablam! su: No module specific data is present
Sep 17 17:14:31.414 INFO running `"docker" "rm" "-f" "2a7c52129353d144102e242d515c1e98df8c8394b7d145bafc0be81dabecb750"`
Sep 17 17:14:31.563 INFO blam! 2a7c52129353d144102e242d515c1e98df8c8394b7d145bafc0be81dabecb750