Nov 07 07:50:29.187 INFO checking tensor-0.1.2 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 07:50:29.189 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-5/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 07:50:29.704 INFO blam! 4d78a236a81fc8641673201332c3e693f01638bd4d78aad6ddb0c3dfb54b8b55
Nov 07 07:50:29.707 INFO running `"docker" "start" "-a" "4d78a236a81fc8641673201332c3e693f01638bd4d78aad6ddb0c3dfb54b8b55"`
Nov 07 07:50:31.404 INFO kablam! usermod: no changes
Nov 07 07:50:31.482 INFO kablam!     Checking tensor v0.1.2 (/source)
Nov 07 07:50:33.239 INFO kablam! warning: variable does not need to be mutable
Nov 07 07:50:33.240 INFO kablam!   --> src/tensor.rs:67:13
Nov 07 07:50:33.241 INFO kablam!    |
Nov 07 07:50:33.241 INFO kablam! 67 |         let mut new_tensor = &mut Tensor::build(self.dim, new_rank, vec![T::zero(); len]);
Nov 07 07:50:33.242 INFO kablam!    |             ----^^^^^^^^^^
Nov 07 07:50:33.242 INFO kablam!    |             |
Nov 07 07:50:33.243 INFO kablam!    |             help: remove this `mut`
Nov 07 07:50:33.244 INFO kablam!    |
Nov 07 07:50:33.244 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 07:50:33.245 INFO kablam! 
Nov 07 07:50:33.740 INFO kablam! warning: variable does not need to be mutable
Nov 07 07:50:33.741 INFO kablam!   --> src/tensor.rs:67:13
Nov 07 07:50:33.742 INFO kablam!    |
Nov 07 07:50:33.742 INFO kablam! 67 |         let mut new_tensor = &mut Tensor::build(self.dim, new_rank, vec![T::zero(); len]);
Nov 07 07:50:33.743 INFO kablam!    |             ----^^^^^^^^^^
Nov 07 07:50:33.744 INFO kablam!    |             |
Nov 07 07:50:33.744 INFO kablam!    |             help: remove this `mut`
Nov 07 07:50:33.745 INFO kablam!    |
Nov 07 07:50:33.746 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 07:50:33.746 INFO kablam! 
Nov 07 07:50:35.264 INFO kablam! warning: variable does not need to be mutable
Nov 07 07:50:35.264 INFO kablam!   --> src/tensor.rs:67:13
Nov 07 07:50:35.264 INFO kablam!    |
Nov 07 07:50:35.264 INFO kablam! 67 |         let mut new_tensor = &mut Tensor::build(self.dim, new_rank, vec![T::zero(); len]);
Nov 07 07:50:35.264 INFO kablam!    |             ----^^^^^^^^^^
Nov 07 07:50:35.264 INFO kablam!    |             |
Nov 07 07:50:35.264 INFO kablam!    |             help: remove this `mut`
Nov 07 07:50:35.264 INFO kablam!    |
Nov 07 07:50:35.264 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 07:50:35.264 INFO kablam! 
Nov 07 07:50:35.612 INFO kablam! warning: variable does not need to be mutable
Nov 07 07:50:35.612 INFO kablam!   --> src/tensor.rs:67:13
Nov 07 07:50:35.612 INFO kablam!    |
Nov 07 07:50:35.612 INFO kablam! 67 |         let mut new_tensor = &mut Tensor::build(self.dim, new_rank, vec![T::zero(); len]);
Nov 07 07:50:35.612 INFO kablam!    |             ----^^^^^^^^^^
Nov 07 07:50:35.612 INFO kablam!    |             |
Nov 07 07:50:35.612 INFO kablam!    |             help: remove this `mut`
Nov 07 07:50:35.612 INFO kablam!    |
Nov 07 07:50:35.612 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 07:50:35.612 INFO kablam! 
Nov 07 07:50:35.669 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.24s
Nov 07 07:50:35.680 INFO kablam! su: No module specific data is present
Nov 07 07:50:36.415 INFO running `"docker" "rm" "-f" "4d78a236a81fc8641673201332c3e693f01638bd4d78aad6ddb0c3dfb54b8b55"`
Nov 07 07:50:36.761 INFO blam! 4d78a236a81fc8641673201332c3e693f01638bd4d78aad6ddb0c3dfb54b8b55