Oct 26 21:33:16.752 INFO checking sampullman/rust-scheme against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 26 21:33:16.753 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-7/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/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 26 21:33:17.311 INFO blam! 390611161c6d29aab056d81df4d2fe2a2d6d47724432e2044f1da72cb43f3f90
Oct 26 21:33:17.313 INFO running `"docker" "start" "-a" "390611161c6d29aab056d81df4d2fe2a2d6d47724432e2044f1da72cb43f3f90"`
Oct 26 21:33:19.547 INFO kablam! usermod: no changes
Oct 26 21:33:19.590 INFO kablam!     Checking rust-scheme v0.1.0 (/source)
Oct 26 21:33:20.231 INFO kablam! warning: variable does not need to be mutable
Oct 26 21:33:20.232 INFO kablam!   --> src/parse.rs:29:14
Oct 26 21:33:20.232 INFO kablam!    |
Oct 26 21:33:20.232 INFO kablam! 29 | fn read_list(mut tokens: &mut Vec<String>) -> Result<Vec<Atom>, String> {
Oct 26 21:33:20.233 INFO kablam!    |              ----^^^^^^
Oct 26 21:33:20.233 INFO kablam!    |              |
Oct 26 21:33:20.233 INFO kablam!    |              help: remove this `mut`
Oct 26 21:33:20.234 INFO kablam!    |
Oct 26 21:33:20.234 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 26 21:33:20.234 INFO kablam! 
Oct 26 21:33:20.243 INFO kablam! warning: variable does not need to be mutable
Oct 26 21:33:20.243 INFO kablam!   --> src/parse.rs:43:25
Oct 26 21:33:20.244 INFO kablam!    |
Oct 26 21:33:20.244 INFO kablam! 43 | pub fn read_from_tokens(mut tokens: &mut Vec<String>) -> Result<Atom, String> {
Oct 26 21:33:20.244 INFO kablam!    |                         ----^^^^^^
Oct 26 21:33:20.244 INFO kablam!    |                         |
Oct 26 21:33:20.245 INFO kablam!    |                         help: remove this `mut`
Oct 26 21:33:20.245 INFO kablam! 
Oct 26 21:33:20.408 INFO kablam! warning: variable does not need to be mutable
Oct 26 21:33:20.409 INFO kablam!   --> src/parse.rs:29:14
Oct 26 21:33:20.409 INFO kablam!    |
Oct 26 21:33:20.410 INFO kablam! 29 | fn read_list(mut tokens: &mut Vec<String>) -> Result<Vec<Atom>, String> {
Oct 26 21:33:20.410 INFO kablam!    |              ----^^^^^^
Oct 26 21:33:20.410 INFO kablam!    |              |
Oct 26 21:33:20.411 INFO kablam!    |              help: remove this `mut`
Oct 26 21:33:20.411 INFO kablam!    |
Oct 26 21:33:20.411 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 26 21:33:20.411 INFO kablam! 
Oct 26 21:33:20.412 INFO kablam! warning: variable does not need to be mutable
Oct 26 21:33:20.412 INFO kablam!   --> src/parse.rs:43:25
Oct 26 21:33:20.412 INFO kablam!    |
Oct 26 21:33:20.412 INFO kablam! 43 | pub fn read_from_tokens(mut tokens: &mut Vec<String>) -> Result<Atom, String> {
Oct 26 21:33:20.413 INFO kablam!    |                         ----^^^^^^
Oct 26 21:33:20.413 INFO kablam!    |                         |
Oct 26 21:33:20.413 INFO kablam!    |                         help: remove this `mut`
Oct 26 21:33:20.414 INFO kablam! 
Oct 26 21:33:21.475 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
Oct 26 21:33:21.491 INFO kablam! su: No module specific data is present
Oct 26 21:33:22.656 INFO running `"docker" "rm" "-f" "390611161c6d29aab056d81df4d2fe2a2d6d47724432e2044f1da72cb43f3f90"`
Oct 26 21:33:22.921 INFO blam! 390611161c6d29aab056d81df4d2fe2a2d6d47724432e2044f1da72cb43f3f90