Nov 01 11:45:11.602 INFO checking Jellonator/Emailang against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 11:45:11.602 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 11:45:12.054 INFO blam! 773cc3721bbe3c0ec154ec8ded60d97bfc305d56a6108d42abd89556dadcd800
Nov 01 11:45:12.065 INFO running `"docker" "start" "-a" "773cc3721bbe3c0ec154ec8ded60d97bfc305d56a6108d42abd89556dadcd800"`
Nov 01 11:45:13.508 INFO kablam! usermod: no changes
Nov 01 11:45:13.628 INFO kablam!     Checking memchr v0.1.11
Nov 01 11:45:13.640 INFO kablam!     Checking thread-id v2.0.0
Nov 01 11:45:14.328 INFO kablam!     Checking thread_local v0.2.7
Nov 01 11:45:14.620 INFO kablam!     Checking aho-corasick v0.5.3
Nov 01 11:45:16.121 INFO kablam!     Checking regex v0.1.77
Nov 01 11:45:18.772 INFO kablam!     Checking emailang v1.0.0 (/source)
Nov 01 11:45:20.866 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:45:20.866 INFO kablam!   --> src/interpreter/mod.rs:58:7
Nov 01 11:45:20.867 INFO kablam!    |
Nov 01 11:45:20.868 INFO kablam! 58 |         let mut serv = match self.get_server(&tserver) {
Nov 01 11:45:20.868 INFO kablam!    |             ----^^^^
Nov 01 11:45:20.869 INFO kablam!    |             |
Nov 01 11:45:20.869 INFO kablam!    |             help: remove this `mut`
Nov 01 11:45:20.869 INFO kablam!    |
Nov 01 11:45:20.870 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 11:45:20.871 INFO kablam! 
Nov 01 11:45:20.871 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:45:20.872 INFO kablam!   --> src/interpreter/mod.rs:63:7
Nov 01 11:45:20.872 INFO kablam!    |
Nov 01 11:45:20.873 INFO kablam! 63 |         let mut user = match serv.get_user_mut(&tuser) {
Nov 01 11:45:20.873 INFO kablam!    |             ----^^^^
Nov 01 11:45:20.874 INFO kablam!    |             |
Nov 01 11:45:20.875 INFO kablam!    |             help: remove this `mut`
Nov 01 11:45:20.875 INFO kablam! 
Nov 01 11:45:21.224 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:45:21.224 INFO kablam!   --> src/interpreter/mod.rs:58:7
Nov 01 11:45:21.224 INFO kablam!    |
Nov 01 11:45:21.224 INFO kablam! 58 |         let mut serv = match self.get_server(&tserver) {
Nov 01 11:45:21.224 INFO kablam!    |             ----^^^^
Nov 01 11:45:21.224 INFO kablam!    |             |
Nov 01 11:45:21.224 INFO kablam!    |             help: remove this `mut`
Nov 01 11:45:21.224 INFO kablam!    |
Nov 01 11:45:21.224 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 11:45:21.224 INFO kablam! 
Nov 01 11:45:21.224 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:45:21.224 INFO kablam!   --> src/interpreter/mod.rs:63:7
Nov 01 11:45:21.224 INFO kablam!    |
Nov 01 11:45:21.224 INFO kablam! 63 |         let mut user = match serv.get_user_mut(&tuser) {
Nov 01 11:45:21.224 INFO kablam!    |             ----^^^^
Nov 01 11:45:21.224 INFO kablam!    |             |
Nov 01 11:45:21.227 INFO kablam!    |             help: remove this `mut`
Nov 01 11:45:21.227 INFO kablam! 
Nov 01 11:45:21.444 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.90s
Nov 01 11:45:21.460 INFO kablam! su: No module specific data is present
Nov 01 11:45:23.063 INFO running `"docker" "rm" "-f" "773cc3721bbe3c0ec154ec8ded60d97bfc305d56a6108d42abd89556dadcd800"`
Nov 01 11:45:23.312 INFO blam! 773cc3721bbe3c0ec154ec8ded60d97bfc305d56a6108d42abd89556dadcd800