Nov 03 23:44:45.093 INFO checking sampullman/rust-scheme against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 03 23:44:45.094 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 03 23:44:45.649 INFO blam! 245365b08e47ae3c65ca8c56ab9eaf73a107a23c2020b85c071a5adcf2a627d2
Nov 03 23:44:45.652 INFO running `"docker" "start" "-a" "245365b08e47ae3c65ca8c56ab9eaf73a107a23c2020b85c071a5adcf2a627d2"`
Nov 03 23:44:48.075 INFO kablam! usermod: no changes
Nov 03 23:44:48.135 INFO kablam!     Checking rust-scheme v0.1.0 (/source)
Nov 03 23:44:48.847 INFO kablam! warning: variable does not need to be mutable
Nov 03 23:44:48.847 INFO kablam!   --> src/parse.rs:29:14
Nov 03 23:44:48.847 INFO kablam!    |
Nov 03 23:44:48.847 INFO kablam! 29 | fn read_list(mut tokens: &mut Vec<String>) -> Result<Vec<Atom>, String> {
Nov 03 23:44:48.847 INFO kablam!    |              ----^^^^^^
Nov 03 23:44:48.848 INFO kablam!    |              |
Nov 03 23:44:48.848 INFO kablam!    |              help: remove this `mut`
Nov 03 23:44:48.848 INFO kablam!    |
Nov 03 23:44:48.848 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 03 23:44:48.849 INFO kablam! 
Nov 03 23:44:48.849 INFO kablam! warning: variable does not need to be mutable
Nov 03 23:44:48.849 INFO kablam!   --> src/parse.rs:43:25
Nov 03 23:44:48.851 INFO kablam!    |
Nov 03 23:44:48.851 INFO kablam! 43 | pub fn read_from_tokens(mut tokens: &mut Vec<String>) -> Result<Atom, String> {
Nov 03 23:44:48.851 INFO kablam!    |                         ----^^^^^^
Nov 03 23:44:48.851 INFO kablam!    |                         |
Nov 03 23:44:48.851 INFO kablam!    |                         help: remove this `mut`
Nov 03 23:44:48.851 INFO kablam! 
Nov 03 23:44:48.854 INFO kablam! warning: variable does not need to be mutable
Nov 03 23:44:48.854 INFO kablam!   --> src/parse.rs:29:14
Nov 03 23:44:48.854 INFO kablam!    |
Nov 03 23:44:48.855 INFO kablam! 29 | fn read_list(mut tokens: &mut Vec<String>) -> Result<Vec<Atom>, String> {
Nov 03 23:44:48.855 INFO kablam!    |              ----^^^^^^
Nov 03 23:44:48.855 INFO kablam!    |              |
Nov 03 23:44:48.856 INFO kablam!    |              help: remove this `mut`
Nov 03 23:44:48.856 INFO kablam!    |
Nov 03 23:44:48.858 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 03 23:44:48.858 INFO kablam! 
Nov 03 23:44:48.858 INFO kablam! warning: variable does not need to be mutable
Nov 03 23:44:48.858 INFO kablam!   --> src/parse.rs:43:25
Nov 03 23:44:48.859 INFO kablam!    |
Nov 03 23:44:48.859 INFO kablam! 43 | pub fn read_from_tokens(mut tokens: &mut Vec<String>) -> Result<Atom, String> {
Nov 03 23:44:48.859 INFO kablam!    |                         ----^^^^^^
Nov 03 23:44:48.859 INFO kablam!    |                         |
Nov 03 23:44:48.859 INFO kablam!    |                         help: remove this `mut`
Nov 03 23:44:48.867 INFO kablam! 
Nov 03 23:44:49.703 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
Nov 03 23:44:49.713 INFO kablam! su: No module specific data is present
Nov 03 23:44:50.795 INFO running `"docker" "rm" "-f" "245365b08e47ae3c65ca8c56ab9eaf73a107a23c2020b85c071a5adcf2a627d2"`
Nov 03 23:44:51.059 INFO blam! 245365b08e47ae3c65ca8c56ab9eaf73a107a23c2020b85c071a5adcf2a627d2