Dec 04 18:02:13.752 INFO checking gpierzynski/sorting against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 18:02:13.752 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 04 18:02:14.166 INFO [stdout] 3b5dbd8b6c8dfbefce73ce6ad833d23b0dff58b6f0fbe4d25df5704ca8893b9c
Dec 04 18:02:14.173 INFO running `"docker" "start" "-a" "3b5dbd8b6c8dfbefce73ce6ad833d23b0dff58b6f0fbe4d25df5704ca8893b9c"`
Dec 04 18:02:14.900 INFO [stderr] usermod: no changes
Dec 04 18:02:14.944 INFO [stderr]     Checking sorts v0.1.0 (/source)
Dec 04 18:02:15.215 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 04 18:02:15.215 INFO [stderr]   --> src/main.rs:17:36
Dec 04 18:02:15.215 INFO [stderr]    |
Dec 04 18:02:15.215 INFO [stderr] 17 |     quick::quick_sort(&mut sortme, 0, (a.len() as i32));
Dec 04 18:02:15.215 INFO [stderr]    |                                       ^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 18:02:15.215 INFO [stderr]    |
Dec 04 18:02:15.215 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 04 18:02:15.215 INFO [stderr] 
Dec 04 18:02:15.221 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 04 18:02:15.221 INFO [stderr]   --> src/main.rs:17:36
Dec 04 18:02:15.221 INFO [stderr]    |
Dec 04 18:02:15.221 INFO [stderr] 17 |     quick::quick_sort(&mut sortme, 0, (a.len() as i32));
Dec 04 18:02:15.221 INFO [stderr]    |                                       ^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 18:02:15.221 INFO [stderr]    |
Dec 04 18:02:15.221 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 04 18:02:15.221 INFO [stderr] 
Dec 04 18:02:15.250 INFO [stderr] warning: variable does not need to be mutable
Dec 04 18:02:15.250 INFO [stderr]  --> src/quick.rs:6:6
Dec 04 18:02:15.250 INFO [stderr]   |
Dec 04 18:02:15.250 INFO [stderr] 6 |     let mut x = a[(r-1) as usize];
Dec 04 18:02:15.250 INFO [stderr]   |         ----^
Dec 04 18:02:15.250 INFO [stderr]   |         |
Dec 04 18:02:15.250 INFO [stderr]   |         help: remove this `mut`
Dec 04 18:02:15.250 INFO [stderr]   |
Dec 04 18:02:15.250 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 04 18:02:15.250 INFO [stderr] 
Dec 04 18:02:15.250 INFO [stderr] warning: variable does not need to be mutable
Dec 04 18:02:15.250 INFO [stderr]   --> src/quick.rs:25:6
Dec 04 18:02:15.250 INFO [stderr]    |
Dec 04 18:02:15.250 INFO [stderr] 25 |     let mut q: i32;
Dec 04 18:02:15.250 INFO [stderr]    |         ----^
Dec 04 18:02:15.250 INFO [stderr]    |         |
Dec 04 18:02:15.250 INFO [stderr]    |         help: remove this `mut`
Dec 04 18:02:15.250 INFO [stderr] 
Dec 04 18:02:15.262 INFO [stderr] warning: variable does not need to be mutable
Dec 04 18:02:15.262 INFO [stderr]  --> src/quick.rs:6:6
Dec 04 18:02:15.262 INFO [stderr]   |
Dec 04 18:02:15.262 INFO [stderr] 6 |     let mut x = a[(r-1) as usize];
Dec 04 18:02:15.262 INFO [stderr]   |         ----^
Dec 04 18:02:15.262 INFO [stderr]   |         |
Dec 04 18:02:15.262 INFO [stderr]   |         help: remove this `mut`
Dec 04 18:02:15.262 INFO [stderr]   |
Dec 04 18:02:15.262 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 04 18:02:15.262 INFO [stderr] 
Dec 04 18:02:15.262 INFO [stderr] warning: variable does not need to be mutable
Dec 04 18:02:15.262 INFO [stderr]   --> src/quick.rs:25:6
Dec 04 18:02:15.262 INFO [stderr]    |
Dec 04 18:02:15.262 INFO [stderr] 25 |     let mut q: i32;
Dec 04 18:02:15.262 INFO [stderr]    |         ----^
Dec 04 18:02:15.262 INFO [stderr]    |         |
Dec 04 18:02:15.262 INFO [stderr]    |         help: remove this `mut`
Dec 04 18:02:15.262 INFO [stderr] 
Dec 04 18:02:15.292 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
Dec 04 18:02:15.292 INFO [stderr] su: No module specific data is present
Dec 04 18:02:15.624 INFO running `"docker" "inspect" "3b5dbd8b6c8dfbefce73ce6ad833d23b0dff58b6f0fbe4d25df5704ca8893b9c"`
Dec 04 18:02:15.763 INFO running `"docker" "rm" "-f" "3b5dbd8b6c8dfbefce73ce6ad833d23b0dff58b6f0fbe4d25df5704ca8893b9c"`
Dec 04 18:02:15.988 INFO [stdout] 3b5dbd8b6c8dfbefce73ce6ad833d23b0dff58b6f0fbe4d25df5704ca8893b9c