Oct 12 21:02:03.314 INFO checking gpierzynski/sorting against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 21:02:03.314 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 12 21:02:03.820 INFO blam! 3c834e5e5d450b154862eea0898f5f1d159bec181fa006936f2dc9b397e89f73
Oct 12 21:02:03.829 INFO running `"docker" "start" "-a" "3c834e5e5d450b154862eea0898f5f1d159bec181fa006936f2dc9b397e89f73"`
Oct 12 21:02:05.280 INFO kablam! usermod: no changes
Oct 12 21:02:05.360 INFO kablam!     Checking sorts v0.1.0 (/source)
Oct 12 21:02:05.912 INFO kablam! warning: unnecessary parentheses around function argument
Oct 12 21:02:05.912 INFO kablam!   --> src/main.rs:17:36
Oct 12 21:02:05.912 INFO kablam!    |
Oct 12 21:02:05.912 INFO kablam! 17 |     quick::quick_sort(&mut sortme, 0, (a.len() as i32));
Oct 12 21:02:05.912 INFO kablam!    |                                       ^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 21:02:05.912 INFO kablam!    |
Oct 12 21:02:05.912 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 12 21:02:05.912 INFO kablam! 
Oct 12 21:02:05.952 INFO kablam! warning: variable does not need to be mutable
Oct 12 21:02:05.952 INFO kablam!  --> src/quick.rs:6:6
Oct 12 21:02:05.952 INFO kablam!   |
Oct 12 21:02:05.952 INFO kablam! 6 |     let mut x = a[(r-1) as usize];
Oct 12 21:02:05.952 INFO kablam!   |         ----^
Oct 12 21:02:05.952 INFO kablam!   |         |
Oct 12 21:02:05.952 INFO kablam!   |         help: remove this `mut`
Oct 12 21:02:05.952 INFO kablam!   |
Oct 12 21:02:05.952 INFO kablam!   = note: #[warn(unused_mut)] on by default
Oct 12 21:02:05.952 INFO kablam! 
Oct 12 21:02:05.954 INFO kablam! warning: variable does not need to be mutable
Oct 12 21:02:05.954 INFO kablam!   --> src/quick.rs:25:6
Oct 12 21:02:05.954 INFO kablam!    |
Oct 12 21:02:05.954 INFO kablam! 25 |     let mut q: i32;
Oct 12 21:02:05.954 INFO kablam!    |         ----^
Oct 12 21:02:05.954 INFO kablam!    |         |
Oct 12 21:02:05.954 INFO kablam!    |         help: remove this `mut`
Oct 12 21:02:05.954 INFO kablam! 
Oct 12 21:02:06.016 INFO kablam! warning: unnecessary parentheses around function argument
Oct 12 21:02:06.016 INFO kablam!   --> src/main.rs:17:36
Oct 12 21:02:06.016 INFO kablam!    |
Oct 12 21:02:06.016 INFO kablam! 17 |     quick::quick_sort(&mut sortme, 0, (a.len() as i32));
Oct 12 21:02:06.016 INFO kablam!    |                                       ^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 21:02:06.016 INFO kablam!    |
Oct 12 21:02:06.016 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 12 21:02:06.016 INFO kablam! 
Oct 12 21:02:06.056 INFO kablam! warning: variable does not need to be mutable
Oct 12 21:02:06.056 INFO kablam!  --> src/quick.rs:6:6
Oct 12 21:02:06.056 INFO kablam!   |
Oct 12 21:02:06.056 INFO kablam! 6 |     let mut x = a[(r-1) as usize];
Oct 12 21:02:06.056 INFO kablam!   |         ----^
Oct 12 21:02:06.056 INFO kablam!   |         |
Oct 12 21:02:06.056 INFO kablam!   |         help: remove this `mut`
Oct 12 21:02:06.056 INFO kablam!   |
Oct 12 21:02:06.056 INFO kablam!   = note: #[warn(unused_mut)] on by default
Oct 12 21:02:06.056 INFO kablam! 
Oct 12 21:02:06.056 INFO kablam! warning: variable does not need to be mutable
Oct 12 21:02:06.056 INFO kablam!   --> src/quick.rs:25:6
Oct 12 21:02:06.056 INFO kablam!    |
Oct 12 21:02:06.056 INFO kablam! 25 |     let mut q: i32;
Oct 12 21:02:06.056 INFO kablam!    |         ----^
Oct 12 21:02:06.056 INFO kablam!    |         |
Oct 12 21:02:06.056 INFO kablam!    |         help: remove this `mut`
Oct 12 21:02:06.056 INFO kablam! 
Oct 12 21:02:06.104 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Oct 12 21:02:06.104 INFO kablam! su: No module specific data is present
Oct 12 21:02:07.053 INFO running `"docker" "rm" "-f" "3c834e5e5d450b154862eea0898f5f1d159bec181fa006936f2dc9b397e89f73"`
Oct 12 21:02:07.292 INFO blam! 3c834e5e5d450b154862eea0898f5f1d159bec181fa006936f2dc9b397e89f73