Oct 12 17:24:51.663 INFO checking mihyaeru21/brainfuck-rs against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 17:24:51.663 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 17:24:52.101 INFO blam! 0332a46fe6451454a3992b2d45b40dda2ee1a0b8a6591cdbf99172ca7055c7bd
Oct 12 17:24:52.104 INFO running `"docker" "start" "-a" "0332a46fe6451454a3992b2d45b40dda2ee1a0b8a6591cdbf99172ca7055c7bd"`
Oct 12 17:24:54.276 INFO kablam! usermod: no changes
Oct 12 17:24:54.332 INFO kablam!     Checking brainfuck v0.1.0 (/source)
Oct 12 17:24:55.036 INFO kablam! warning: variable does not need to be mutable
Oct 12 17:24:55.037 INFO kablam!   --> src/memory.rs:37:13
Oct 12 17:24:55.037 INFO kablam!    |
Oct 12 17:24:55.037 INFO kablam! 37 |         let mut value = self.get_mut()?;
Oct 12 17:24:55.037 INFO kablam!    |             ----^^^^^
Oct 12 17:24:55.038 INFO kablam!    |             |
Oct 12 17:24:55.038 INFO kablam!    |             help: remove this `mut`
Oct 12 17:24:55.038 INFO kablam!    |
Oct 12 17:24:55.038 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 17:24:55.038 INFO kablam! 
Oct 12 17:24:55.038 INFO kablam! warning: variable does not need to be mutable
Oct 12 17:24:55.039 INFO kablam!   --> src/memory.rs:47:13
Oct 12 17:24:55.039 INFO kablam!    |
Oct 12 17:24:55.040 INFO kablam! 47 |         let mut value = self.get_mut()?;
Oct 12 17:24:55.040 INFO kablam!    |             ----^^^^^
Oct 12 17:24:55.040 INFO kablam!    |             |
Oct 12 17:24:55.040 INFO kablam!    |             help: remove this `mut`
Oct 12 17:24:55.040 INFO kablam! 
Oct 12 17:24:55.040 INFO kablam! warning: variable does not need to be mutable
Oct 12 17:24:55.040 INFO kablam!   --> src/memory.rs:61:13
Oct 12 17:24:55.041 INFO kablam!    |
Oct 12 17:24:55.041 INFO kablam! 61 |         let mut v = self.get_mut()?;
Oct 12 17:24:55.041 INFO kablam!    |             ----^
Oct 12 17:24:55.041 INFO kablam!    |             |
Oct 12 17:24:55.041 INFO kablam!    |             help: remove this `mut`
Oct 12 17:24:55.041 INFO kablam! 
Oct 12 17:24:55.144 INFO kablam! warning: variable does not need to be mutable
Oct 12 17:24:55.144 INFO kablam!   --> src/memory.rs:37:13
Oct 12 17:24:55.144 INFO kablam!    |
Oct 12 17:24:55.144 INFO kablam! 37 |         let mut value = self.get_mut()?;
Oct 12 17:24:55.145 INFO kablam!    |             ----^^^^^
Oct 12 17:24:55.145 INFO kablam!    |             |
Oct 12 17:24:55.145 INFO kablam!    |             help: remove this `mut`
Oct 12 17:24:55.145 INFO kablam!    |
Oct 12 17:24:55.145 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 17:24:55.145 INFO kablam! 
Oct 12 17:24:55.145 INFO kablam! warning: variable does not need to be mutable
Oct 12 17:24:55.145 INFO kablam!   --> src/memory.rs:47:13
Oct 12 17:24:55.145 INFO kablam!    |
Oct 12 17:24:55.145 INFO kablam! 47 |         let mut value = self.get_mut()?;
Oct 12 17:24:55.145 INFO kablam!    |             ----^^^^^
Oct 12 17:24:55.145 INFO kablam!    |             |
Oct 12 17:24:55.145 INFO kablam!    |             help: remove this `mut`
Oct 12 17:24:55.145 INFO kablam! 
Oct 12 17:24:55.145 INFO kablam! warning: variable does not need to be mutable
Oct 12 17:24:55.145 INFO kablam!   --> src/memory.rs:61:13
Oct 12 17:24:55.145 INFO kablam!    |
Oct 12 17:24:55.145 INFO kablam! 61 |         let mut v = self.get_mut()?;
Oct 12 17:24:55.145 INFO kablam!    |             ----^
Oct 12 17:24:55.145 INFO kablam!    |             |
Oct 12 17:24:55.145 INFO kablam!    |             help: remove this `mut`
Oct 12 17:24:55.145 INFO kablam! 
Oct 12 17:24:56.104 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
Oct 12 17:24:56.104 INFO kablam! su: No module specific data is present
Oct 12 17:24:57.097 INFO running `"docker" "rm" "-f" "0332a46fe6451454a3992b2d45b40dda2ee1a0b8a6591cdbf99172ca7055c7bd"`
Oct 12 17:24:57.400 INFO blam! 0332a46fe6451454a3992b2d45b40dda2ee1a0b8a6591cdbf99172ca7055c7bd