Sep 04 03:02:18.371 INFO checking skylane-0.1.2 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 03:02:18.371 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 03:02:18.371 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 03:02:18.578 INFO blam! 307d198e35c45a336f06e8df45a907a4d9c8c50626d72ae03a5f99c1709d9a53
Sep 04 03:02:18.580 INFO running `"docker" "start" "-a" "307d198e35c45a336f06e8df45a907a4d9c8c50626d72ae03a5f99c1709d9a53"`
Sep 04 03:02:19.329 INFO kablam!     Checking skylane v0.1.2 (file:///source)
Sep 04 03:02:20.220 INFO kablam! warning: variable does not need to be mutable
Sep 04 03:02:20.220 INFO kablam!    --> src/connection.rs:201:22
Sep 04 03:02:20.220 INFO kablam!     |
Sep 04 03:02:20.220 INFO kablam! 201 |                      mut bytes_buf: &mut Cursor<&[u8]>,
Sep 04 03:02:20.220 INFO kablam!     |                      ----^^^^^^^^^
Sep 04 03:02:20.220 INFO kablam!     |                      |
Sep 04 03:02:20.220 INFO kablam!     |                      help: remove this `mut`
Sep 04 03:02:20.220 INFO kablam!     |
Sep 04 03:02:20.220 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 03:02:20.220 INFO kablam! 
Sep 04 03:02:20.221 INFO kablam! warning: variable does not need to be mutable
Sep 04 03:02:20.221 INFO kablam!    --> src/connection.rs:202:22
Sep 04 03:02:20.221 INFO kablam!     |
Sep 04 03:02:20.221 INFO kablam! 202 |                      mut fds_buf: &mut Cursor<&[u8]>)
Sep 04 03:02:20.221 INFO kablam!     |                      ----^^^^^^^
Sep 04 03:02:20.221 INFO kablam!     |                      |
Sep 04 03:02:20.221 INFO kablam!     |                      help: remove this `mut`
Sep 04 03:02:20.221 INFO kablam! 
Sep 04 03:02:20.610 INFO kablam! warning: variable does not need to be mutable
Sep 04 03:02:20.610 INFO kablam!    --> src/connection.rs:201:22
Sep 04 03:02:20.610 INFO kablam!     |
Sep 04 03:02:20.610 INFO kablam! 201 |                      mut bytes_buf: &mut Cursor<&[u8]>,
Sep 04 03:02:20.610 INFO kablam!     |                      ----^^^^^^^^^
Sep 04 03:02:20.610 INFO kablam!     |                      |
Sep 04 03:02:20.610 INFO kablam!     |                      help: remove this `mut`
Sep 04 03:02:20.610 INFO kablam!     |
Sep 04 03:02:20.610 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 03:02:20.610 INFO kablam! 
Sep 04 03:02:20.610 INFO kablam! warning: variable does not need to be mutable
Sep 04 03:02:20.610 INFO kablam!    --> src/connection.rs:202:22
Sep 04 03:02:20.610 INFO kablam!     |
Sep 04 03:02:20.611 INFO kablam! 202 |                      mut fds_buf: &mut Cursor<&[u8]>)
Sep 04 03:02:20.611 INFO kablam!     |                      ----^^^^^^^
Sep 04 03:02:20.611 INFO kablam!     |                      |
Sep 04 03:02:20.611 INFO kablam!     |                      help: remove this `mut`
Sep 04 03:02:20.611 INFO kablam! 
Sep 04 03:02:20.696 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
Sep 04 03:02:20.701 INFO kablam! su: No module specific data is present
Sep 04 03:02:21.097 INFO running `"docker" "rm" "-f" "307d198e35c45a336f06e8df45a907a4d9c8c50626d72ae03a5f99c1709d9a53"`
Sep 04 03:02:21.233 INFO blam! 307d198e35c45a336f06e8df45a907a4d9c8c50626d72ae03a5f99c1709d9a53