Sep 05 22:05:16.336 INFO checking tensor-0.1.2 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 22:05:16.336 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 22:05:16.336 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-2/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 22:05:16.721 INFO blam! e957865028c19feb7b01eb8c6b0aa0c0920171ed013e52b2ad4e1e41db608302
Sep 05 22:05:16.734 INFO running `"docker" "start" "-a" "e957865028c19feb7b01eb8c6b0aa0c0920171ed013e52b2ad4e1e41db608302"`
Sep 05 22:05:17.969 INFO kablam! usermod: no changes
Sep 05 22:05:18.036 INFO kablam!     Checking tensor v0.1.2 (file:///source)
Sep 05 22:05:18.398 INFO kablam! warning: variable does not need to be mutable
Sep 05 22:05:18.398 INFO kablam!   --> src/tensor.rs:67:13
Sep 05 22:05:18.398 INFO kablam!    |
Sep 05 22:05:18.398 INFO kablam! 67 |         let mut new_tensor = &mut Tensor::build(self.dim, new_rank, vec![T::zero(); len]);
Sep 05 22:05:18.398 INFO kablam!    |             ----^^^^^^^^^^
Sep 05 22:05:18.398 INFO kablam!    |             |
Sep 05 22:05:18.398 INFO kablam!    |             help: remove this `mut`
Sep 05 22:05:18.398 INFO kablam!    |
Sep 05 22:05:18.398 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 05 22:05:18.398 INFO kablam! 
Sep 05 22:05:18.478 INFO kablam! warning: variable does not need to be mutable
Sep 05 22:05:18.478 INFO kablam!   --> src/tensor.rs:67:13
Sep 05 22:05:18.478 INFO kablam!    |
Sep 05 22:05:18.478 INFO kablam! 67 |         let mut new_tensor = &mut Tensor::build(self.dim, new_rank, vec![T::zero(); len]);
Sep 05 22:05:18.478 INFO kablam!    |             ----^^^^^^^^^^
Sep 05 22:05:18.478 INFO kablam!    |             |
Sep 05 22:05:18.478 INFO kablam!    |             help: remove this `mut`
Sep 05 22:05:18.478 INFO kablam!    |
Sep 05 22:05:18.478 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 05 22:05:18.478 INFO kablam! 
Sep 05 22:05:18.933 INFO kablam! warning: variable does not need to be mutable
Sep 05 22:05:18.933 INFO kablam!   --> src/tensor.rs:67:13
Sep 05 22:05:18.933 INFO kablam!    |
Sep 05 22:05:18.933 INFO kablam! 67 |         let mut new_tensor = &mut Tensor::build(self.dim, new_rank, vec![T::zero(); len]);
Sep 05 22:05:18.933 INFO kablam!    |             ----^^^^^^^^^^
Sep 05 22:05:18.933 INFO kablam!    |             |
Sep 05 22:05:18.933 INFO kablam!    |             help: remove this `mut`
Sep 05 22:05:18.933 INFO kablam!    |
Sep 05 22:05:18.933 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 05 22:05:18.933 INFO kablam! 
Sep 05 22:05:19.015 INFO kablam! warning: variable does not need to be mutable
Sep 05 22:05:19.015 INFO kablam!   --> src/tensor.rs:67:13
Sep 05 22:05:19.015 INFO kablam!    |
Sep 05 22:05:19.015 INFO kablam! 67 |         let mut new_tensor = &mut Tensor::build(self.dim, new_rank, vec![T::zero(); len]);
Sep 05 22:05:19.015 INFO kablam!    |             ----^^^^^^^^^^
Sep 05 22:05:19.015 INFO kablam!    |             |
Sep 05 22:05:19.015 INFO kablam!    |             help: remove this `mut`
Sep 05 22:05:19.015 INFO kablam!    |
Sep 05 22:05:19.015 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 05 22:05:19.015 INFO kablam! 
Sep 05 22:05:19.081 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
Sep 05 22:05:19.084 INFO kablam! su: No module specific data is present
Sep 05 22:05:19.801 INFO running `"docker" "rm" "-f" "e957865028c19feb7b01eb8c6b0aa0c0920171ed013e52b2ad4e1e41db608302"`
Sep 05 22:05:19.876 INFO blam! e957865028c19feb7b01eb8c6b0aa0c0920171ed013e52b2ad4e1e41db608302