Sep 02 18:32:49.615 INFO checking cbuf-0.1.1 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 18:32:49.615 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 18:32:49.615 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 18:32:49.785 INFO blam! 2ef5c8e827320c8691fd4a2f8bd97fb88a0d4c94079cfa2a789d75d95b231eba
Sep 02 18:32:49.786 INFO running `"docker" "start" "-a" "2ef5c8e827320c8691fd4a2f8bd97fb88a0d4c94079cfa2a789d75d95b231eba"`
Sep 02 18:32:50.429 INFO kablam!     Checking cbuf v0.1.1 (file:///source)
Sep 02 18:32:51.727 INFO kablam! warning: variable does not need to be mutable
Sep 02 18:32:51.727 INFO kablam!    --> src/lib.rs:235:13
Sep 02 18:32:51.727 INFO kablam!     |
Sep 02 18:32:51.727 INFO kablam! 235 |         let mut buf = &mut [0u8, 2];
Sep 02 18:32:51.727 INFO kablam!     |             ----^^^
Sep 02 18:32:51.727 INFO kablam!     |             |
Sep 02 18:32:51.727 INFO kablam!     |             help: remove this `mut`
Sep 02 18:32:51.728 INFO kablam!     |
Sep 02 18:32:51.728 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 18:32:51.728 INFO kablam! 
Sep 02 18:32:51.740 INFO kablam! warning: variable does not need to be mutable
Sep 02 18:32:51.740 INFO kablam!    --> src/lib.rs:266:13
Sep 02 18:32:51.740 INFO kablam!     |
Sep 02 18:32:51.740 INFO kablam! 266 |         let mut buf = &mut [0u8, 0u8];
Sep 02 18:32:51.740 INFO kablam!     |             ----^^^
Sep 02 18:32:51.740 INFO kablam!     |             |
Sep 02 18:32:51.740 INFO kablam!     |             help: remove this `mut`
Sep 02 18:32:51.740 INFO kablam! 
Sep 02 18:32:51.750 INFO kablam! warning: variable does not need to be mutable
Sep 02 18:32:51.750 INFO kablam!    --> src/lib.rs:298:13
Sep 02 18:32:51.750 INFO kablam!     |
Sep 02 18:32:51.750 INFO kablam! 298 |         let mut buf = &mut [0u8, 0u8];
Sep 02 18:32:51.750 INFO kablam!     |             ----^^^
Sep 02 18:32:51.750 INFO kablam!     |             |
Sep 02 18:32:51.750 INFO kablam!     |             help: remove this `mut`
Sep 02 18:32:51.750 INFO kablam! 
Sep 02 18:32:51.839 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
Sep 02 18:32:51.841 INFO kablam! su: No module specific data is present
Sep 02 18:32:52.338 INFO running `"docker" "rm" "-f" "2ef5c8e827320c8691fd4a2f8bd97fb88a0d4c94079cfa2a789d75d95b231eba"`
Sep 02 18:32:52.507 INFO blam! 2ef5c8e827320c8691fd4a2f8bd97fb88a0d4c94079cfa2a789d75d95b231eba