Nov 10 08:14:01.537 INFO checking cargo-sym-0.0.6 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 10 08:14:01.538 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-5/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 10 08:14:02.131 INFO blam! e96f19db1bba192888edaf3063e620690263aa81b6f015dc69b776a881a4e255
Nov 10 08:14:02.133 INFO running `"docker" "start" "-a" "e96f19db1bba192888edaf3063e620690263aa81b6f015dc69b776a881a4e255"`
Nov 10 08:14:04.178 INFO kablam! usermod: no changes
Nov 10 08:14:04.287 INFO kablam!     Checking scroll v0.3.0
Nov 10 08:14:04.287 INFO kablam!    Compiling capstone-sys v0.2.0
Nov 10 08:14:04.287 INFO kablam!    Compiling scroll_derive v0.3.0
Nov 10 08:14:32.216 INFO kablam!     Checking goblin v0.0.8
Nov 10 08:14:40.079 INFO kablam!     Checking capstone3 v0.1.0
Nov 10 08:14:41.388 INFO kablam!     Checking cargo-sym v0.0.6 (/source)
Nov 10 08:14:44.147 INFO kablam! warning: variable does not need to be mutable
Nov 10 08:14:44.147 INFO kablam!   --> src/main.rs:67:13
Nov 10 08:14:44.147 INFO kablam!    |
Nov 10 08:14:44.147 INFO kablam! 67 |         let mut hex_buffer = &mut stack_buffer[..column_width * NCOLUMNS];
Nov 10 08:14:44.155 INFO kablam!    |             ----^^^^^^^^^^
Nov 10 08:14:44.155 INFO kablam!    |             |
Nov 10 08:14:44.155 INFO kablam!    |             help: remove this `mut`
Nov 10 08:14:44.155 INFO kablam!    |
Nov 10 08:14:44.155 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 10 08:14:44.155 INFO kablam! 
Nov 10 08:14:44.231 INFO kablam! warning: variable does not need to be mutable
Nov 10 08:14:44.231 INFO kablam!    --> src/main.rs:404:9
Nov 10 08:14:44.231 INFO kablam!     |
Nov 10 08:14:44.239 INFO kablam! 404 |     let mut bytes = &mut Cursor::new(&buffer);
Nov 10 08:14:44.239 INFO kablam!     |         ----^^^^^
Nov 10 08:14:44.239 INFO kablam!     |         |
Nov 10 08:14:44.239 INFO kablam!     |         help: remove this `mut`
Nov 10 08:14:44.239 INFO kablam! 
Nov 10 08:14:44.483 INFO kablam! warning: variable does not need to be mutable
Nov 10 08:14:44.483 INFO kablam!   --> src/main.rs:67:13
Nov 10 08:14:44.483 INFO kablam!    |
Nov 10 08:14:44.483 INFO kablam! 67 |         let mut hex_buffer = &mut stack_buffer[..column_width * NCOLUMNS];
Nov 10 08:14:44.483 INFO kablam!    |             ----^^^^^^^^^^
Nov 10 08:14:44.483 INFO kablam!    |             |
Nov 10 08:14:44.483 INFO kablam!    |             help: remove this `mut`
Nov 10 08:14:44.483 INFO kablam!    |
Nov 10 08:14:44.483 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 10 08:14:44.483 INFO kablam! 
Nov 10 08:14:44.546 INFO kablam! warning: variable does not need to be mutable
Nov 10 08:14:44.546 INFO kablam!    --> src/main.rs:404:9
Nov 10 08:14:44.546 INFO kablam!     |
Nov 10 08:14:44.547 INFO kablam! 404 |     let mut bytes = &mut Cursor::new(&buffer);
Nov 10 08:14:44.547 INFO kablam!     |         ----^^^^^
Nov 10 08:14:44.550 INFO kablam!     |         |
Nov 10 08:14:44.550 INFO kablam!     |         help: remove this `mut`
Nov 10 08:14:44.550 INFO kablam! 
Nov 10 08:14:44.648 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 40.44s
Nov 10 08:14:44.652 INFO kablam! su: No module specific data is present
Nov 10 08:14:45.157 INFO running `"docker" "rm" "-f" "e96f19db1bba192888edaf3063e620690263aa81b6f015dc69b776a881a4e255"`
Nov 10 08:14:45.439 INFO blam! e96f19db1bba192888edaf3063e620690263aa81b6f015dc69b776a881a4e255