Oct 27 01:56:11.970 INFO checking kotokz/tc_tool against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 01:56:11.970 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-3/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 01:56:12.425 INFO blam! 9b7180ea7c267eeb86faea79129d46a1f52c28a14e27c5a9b74ef483628b8d2f
Oct 27 01:56:12.427 INFO running `"docker" "start" "-a" "9b7180ea7c267eeb86faea79129d46a1f52c28a14e27c5a9b74ef483628b8d2f"`
Oct 27 01:56:15.023 INFO kablam! usermod: no changes
Oct 27 01:56:15.171 INFO kablam!     Checking tc_tool v0.1.0 (/source)
Oct 27 01:56:16.656 INFO kablam! warning: variable does not need to be mutable
Oct 27 01:56:16.656 INFO kablam!   --> src/logresult.rs:56:17
Oct 27 01:56:16.656 INFO kablam!    |
Oct 27 01:56:16.656 INFO kablam! 56 |             let mut result = self.0
Oct 27 01:56:16.656 INFO kablam!    |                 ----^^^^^^
Oct 27 01:56:16.656 INFO kablam!    |                 |
Oct 27 01:56:16.656 INFO kablam!    |                 help: remove this `mut`
Oct 27 01:56:16.656 INFO kablam!    |
Oct 27 01:56:16.658 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 01:56:16.658 INFO kablam! 
Oct 27 01:56:16.672 INFO kablam! warning: variable does not need to be mutable
Oct 27 01:56:16.672 INFO kablam!    --> src/logresult.rs:131:13
Oct 27 01:56:16.672 INFO kablam!     |
Oct 27 01:56:16.672 INFO kablam! 131 |         let mut result = self.map
Oct 27 01:56:16.672 INFO kablam!     |             ----^^^^^^
Oct 27 01:56:16.672 INFO kablam!     |             |
Oct 27 01:56:16.672 INFO kablam!     |             help: remove this `mut`
Oct 27 01:56:16.672 INFO kablam! 
Oct 27 01:56:16.887 INFO kablam! warning: variable does not need to be mutable
Oct 27 01:56:16.887 INFO kablam!   --> src/logresult.rs:56:17
Oct 27 01:56:16.888 INFO kablam!    |
Oct 27 01:56:16.888 INFO kablam! 56 |             let mut result = self.0
Oct 27 01:56:16.888 INFO kablam!    |                 ----^^^^^^
Oct 27 01:56:16.888 INFO kablam!    |                 |
Oct 27 01:56:16.888 INFO kablam!    |                 help: remove this `mut`
Oct 27 01:56:16.888 INFO kablam!    |
Oct 27 01:56:16.888 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 01:56:16.888 INFO kablam! 
Oct 27 01:56:16.896 INFO kablam! warning: variable does not need to be mutable
Oct 27 01:56:16.896 INFO kablam!    --> src/logresult.rs:131:13
Oct 27 01:56:16.896 INFO kablam!     |
Oct 27 01:56:16.896 INFO kablam! 131 |         let mut result = self.map
Oct 27 01:56:16.897 INFO kablam!     |             ----^^^^^^
Oct 27 01:56:16.897 INFO kablam!     |             |
Oct 27 01:56:16.897 INFO kablam!     |             help: remove this `mut`
Oct 27 01:56:16.897 INFO kablam! 
Oct 27 01:56:17.006 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
Oct 27 01:56:17.010 INFO kablam! su: No module specific data is present
Oct 27 01:56:19.111 INFO running `"docker" "rm" "-f" "9b7180ea7c267eeb86faea79129d46a1f52c28a14e27c5a9b74ef483628b8d2f"`
Oct 27 01:56:19.383 INFO blam! 9b7180ea7c267eeb86faea79129d46a1f52c28a14e27c5a9b74ef483628b8d2f