Nov 04 08:51:42.272 INFO checking chrisshyi/QuickSort-Rust against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 08:51:42.272 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-0/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 08:51:42.752 INFO blam! 601b3844f391cc336c2bc1e8c507887c295d4109657377dc2fce3e1f529f30e2
Nov 04 08:51:42.754 INFO running `"docker" "start" "-a" "601b3844f391cc336c2bc1e8c507887c295d4109657377dc2fce3e1f529f30e2"`
Nov 04 08:51:44.230 INFO kablam! usermod: no changes
Nov 04 08:51:44.274 INFO kablam!     Checking QuickSort v0.1.0 (/source)
Nov 04 08:51:44.729 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 04 08:51:44.729 INFO kablam!   --> src/main.rs:14:24
Nov 04 08:51:44.729 INFO kablam!    |
Nov 04 08:51:44.729 INFO kablam! 14 |     num_comparisons += (data.len() as i32 - 1);
Nov 04 08:51:44.729 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 08:51:44.729 INFO kablam!    |
Nov 04 08:51:44.729 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 04 08:51:44.729 INFO kablam! 
Nov 04 08:51:44.833 INFO kablam! warning: unused variable: `data`
Nov 04 08:51:44.833 INFO kablam!   --> src/main.rs:50:24
Nov 04 08:51:44.833 INFO kablam!    |
Nov 04 08:51:44.833 INFO kablam! 50 | fn first_element_pivot(data: &[i32]) -> i32 {
Nov 04 08:51:44.833 INFO kablam!    |                        ^^^^ help: consider using `_data` instead
Nov 04 08:51:44.833 INFO kablam!    |
Nov 04 08:51:44.833 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 08:51:44.833 INFO kablam! 
Nov 04 08:51:44.858 INFO kablam! warning: function is never used: `first_element_pivot`
Nov 04 08:51:44.858 INFO kablam!   --> src/main.rs:50:1
Nov 04 08:51:44.858 INFO kablam!    |
Nov 04 08:51:44.858 INFO kablam! 50 | fn first_element_pivot(data: &[i32]) -> i32 {
Nov 04 08:51:44.858 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 08:51:44.858 INFO kablam!    |
Nov 04 08:51:44.858 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 08:51:44.858 INFO kablam! 
Nov 04 08:51:44.858 INFO kablam! warning: function is never used: `last_element_pivot`
Nov 04 08:51:44.858 INFO kablam!   --> src/main.rs:54:1
Nov 04 08:51:44.858 INFO kablam!    |
Nov 04 08:51:44.858 INFO kablam! 54 | fn last_element_pivot(data: &[i32]) -> i32 {
Nov 04 08:51:44.858 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 08:51:44.858 INFO kablam! 
Nov 04 08:51:44.858 INFO kablam! warning: crate `QuickSort` should have a snake case name such as `quick_sort`
Nov 04 08:51:44.859 INFO kablam!   |
Nov 04 08:51:44.859 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 04 08:51:44.859 INFO kablam! 
Nov 04 08:51:45.055 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 04 08:51:45.055 INFO kablam!   --> src/main.rs:14:24
Nov 04 08:51:45.055 INFO kablam!    |
Nov 04 08:51:45.055 INFO kablam! 14 |     num_comparisons += (data.len() as i32 - 1);
Nov 04 08:51:45.055 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 08:51:45.055 INFO kablam!    |
Nov 04 08:51:45.063 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 04 08:51:45.063 INFO kablam! 
Nov 04 08:51:45.155 INFO kablam! warning: unused variable: `data`
Nov 04 08:51:45.155 INFO kablam!   --> src/main.rs:50:24
Nov 04 08:51:45.155 INFO kablam!    |
Nov 04 08:51:45.155 INFO kablam! 50 | fn first_element_pivot(data: &[i32]) -> i32 {
Nov 04 08:51:45.155 INFO kablam!    |                        ^^^^ help: consider using `_data` instead
Nov 04 08:51:45.155 INFO kablam!    |
Nov 04 08:51:45.155 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 08:51:45.155 INFO kablam! 
Nov 04 08:51:45.175 INFO kablam! warning: function is never used: `first_element_pivot`
Nov 04 08:51:45.175 INFO kablam!   --> src/main.rs:50:1
Nov 04 08:51:45.175 INFO kablam!    |
Nov 04 08:51:45.175 INFO kablam! 50 | fn first_element_pivot(data: &[i32]) -> i32 {
Nov 04 08:51:45.175 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 08:51:45.175 INFO kablam!    |
Nov 04 08:51:45.175 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 08:51:45.175 INFO kablam! 
Nov 04 08:51:45.175 INFO kablam! warning: function is never used: `last_element_pivot`
Nov 04 08:51:45.175 INFO kablam!   --> src/main.rs:54:1
Nov 04 08:51:45.176 INFO kablam!    |
Nov 04 08:51:45.176 INFO kablam! 54 | fn last_element_pivot(data: &[i32]) -> i32 {
Nov 04 08:51:45.176 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 08:51:45.176 INFO kablam! 
Nov 04 08:51:45.176 INFO kablam! warning: crate `QuickSort` should have a snake case name such as `quick_sort`
Nov 04 08:51:45.176 INFO kablam!   |
Nov 04 08:51:45.176 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 04 08:51:45.176 INFO kablam! 
Nov 04 08:51:45.267 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Nov 04 08:51:45.267 INFO kablam! su: No module specific data is present
Nov 04 08:51:46.121 INFO running `"docker" "rm" "-f" "601b3844f391cc336c2bc1e8c507887c295d4109657377dc2fce3e1f529f30e2"`
Nov 04 08:51:46.335 INFO blam! 601b3844f391cc336c2bc1e8c507887c295d4109657377dc2fce3e1f529f30e2