Sep 10 07:18:45.265 INFO checking typevec-0.1.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 07:18:45.265 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 07:18:45.265 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 07:18:45.506 INFO blam! 0ae3f888609df070f46a09bc440bb40710fe74d6ff82d400b2ebcf6173468d05
Sep 10 07:18:45.508 INFO running `"docker" "start" "-a" "0ae3f888609df070f46a09bc440bb40710fe74d6ff82d400b2ebcf6173468d05"`
Sep 10 07:18:46.370 INFO kablam! usermod: no changes
Sep 10 07:18:46.413 INFO kablam!     Checking typevec v0.1.0 (file:///source)
Sep 10 07:18:46.644 INFO kablam! warning: variable does not need to be mutable
Sep 10 07:18:46.644 INFO kablam!   --> src/lib.rs:79:39
Sep 10 07:18:46.644 INFO kablam!    |
Sep 10 07:18:46.644 INFO kablam! 79 |         self.data.get_mut(index).map(|mut v| unsafe {
Sep 10 07:18:46.644 INFO kablam!    |                                       ----^
Sep 10 07:18:46.644 INFO kablam!    |                                       |
Sep 10 07:18:46.644 INFO kablam!    |                                       help: remove this `mut`
Sep 10 07:18:46.644 INFO kablam!    |
Sep 10 07:18:46.644 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 07:18:46.644 INFO kablam! 
Sep 10 07:18:46.821 INFO kablam! warning: variable does not need to be mutable
Sep 10 07:18:46.821 INFO kablam!   --> src/lib.rs:79:39
Sep 10 07:18:46.821 INFO kablam!    |
Sep 10 07:18:46.821 INFO kablam! 79 |         self.data.get_mut(index).map(|mut v| unsafe {
Sep 10 07:18:46.821 INFO kablam!    |                                       ----^
Sep 10 07:18:46.821 INFO kablam!    |                                       |
Sep 10 07:18:46.821 INFO kablam!    |                                       help: remove this `mut`
Sep 10 07:18:46.821 INFO kablam!    |
Sep 10 07:18:46.821 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 07:18:46.821 INFO kablam! 
Sep 10 07:18:46.884 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
Sep 10 07:18:46.887 INFO kablam! su: No module specific data is present
Sep 10 07:18:47.468 INFO running `"docker" "rm" "-f" "0ae3f888609df070f46a09bc440bb40710fe74d6ff82d400b2ebcf6173468d05"`
Sep 10 07:18:47.566 INFO blam! 0ae3f888609df070f46a09bc440bb40710fe74d6ff82d400b2ebcf6173468d05