Oct 13 04:12:24.566 INFO checking Jellonator/Emailang against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 04:12:24.567 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/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 13 04:12:25.048 INFO blam! 5fac11daec5df7227efa3ae7cd4a819efc4ff3d56c438d8b076f16b5c82362ac
Oct 13 04:12:25.049 INFO running `"docker" "start" "-a" "5fac11daec5df7227efa3ae7cd4a819efc4ff3d56c438d8b076f16b5c82362ac"`
Oct 13 04:12:27.713 INFO kablam! usermod: no changes
Oct 13 04:12:27.848 INFO kablam!     Checking regex-syntax v0.3.5
Oct 13 04:12:27.848 INFO kablam!     Checking memchr v0.1.11
Oct 13 04:12:27.860 INFO kablam!     Checking thread-id v2.0.0
Oct 13 04:12:28.828 INFO kablam!     Checking thread_local v0.2.7
Oct 13 04:12:29.561 INFO kablam!     Checking aho-corasick v0.5.3
Oct 13 04:12:33.085 INFO kablam!     Checking regex v0.1.77
Oct 13 04:12:35.720 INFO kablam!     Checking emailang v1.0.0 (/source)
Oct 13 04:12:37.128 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:12:37.128 INFO kablam!   --> src/interpreter/mod.rs:58:7
Oct 13 04:12:37.128 INFO kablam!    |
Oct 13 04:12:37.128 INFO kablam! 58 |         let mut serv = match self.get_server(&tserver) {
Oct 13 04:12:37.128 INFO kablam!    |             ----^^^^
Oct 13 04:12:37.128 INFO kablam!    |             |
Oct 13 04:12:37.128 INFO kablam!    |             help: remove this `mut`
Oct 13 04:12:37.128 INFO kablam!    |
Oct 13 04:12:37.128 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 04:12:37.128 INFO kablam! 
Oct 13 04:12:37.128 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:12:37.128 INFO kablam!   --> src/interpreter/mod.rs:63:7
Oct 13 04:12:37.128 INFO kablam!    |
Oct 13 04:12:37.128 INFO kablam! 63 |         let mut user = match serv.get_user_mut(&tuser) {
Oct 13 04:12:37.128 INFO kablam!    |             ----^^^^
Oct 13 04:12:37.128 INFO kablam!    |             |
Oct 13 04:12:37.128 INFO kablam!    |             help: remove this `mut`
Oct 13 04:12:37.128 INFO kablam! 
Oct 13 04:12:37.377 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:12:37.377 INFO kablam!   --> src/interpreter/mod.rs:58:7
Oct 13 04:12:37.378 INFO kablam!    |
Oct 13 04:12:37.378 INFO kablam! 58 |         let mut serv = match self.get_server(&tserver) {
Oct 13 04:12:37.378 INFO kablam!    |             ----^^^^
Oct 13 04:12:37.378 INFO kablam!    |             |
Oct 13 04:12:37.379 INFO kablam!    |             help: remove this `mut`
Oct 13 04:12:37.379 INFO kablam!    |
Oct 13 04:12:37.379 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 04:12:37.380 INFO kablam! 
Oct 13 04:12:37.380 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:12:37.380 INFO kablam!   --> src/interpreter/mod.rs:63:7
Oct 13 04:12:37.381 INFO kablam!    |
Oct 13 04:12:37.381 INFO kablam! 63 |         let mut user = match serv.get_user_mut(&tuser) {
Oct 13 04:12:37.381 INFO kablam!    |             ----^^^^
Oct 13 04:12:37.382 INFO kablam!    |             |
Oct 13 04:12:37.382 INFO kablam!    |             help: remove this `mut`
Oct 13 04:12:37.382 INFO kablam! 
Oct 13 04:12:37.524 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.78s
Oct 13 04:12:37.524 INFO kablam! su: No module specific data is present
Oct 13 04:12:38.016 INFO running `"docker" "rm" "-f" "5fac11daec5df7227efa3ae7cd4a819efc4ff3d56c438d8b076f16b5c82362ac"`
Oct 13 04:12:38.306 INFO blam! 5fac11daec5df7227efa3ae7cd4a819efc4ff3d56c438d8b076f16b5c82362ac